texk 1

git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751

89 files changed, 25530 insertions, 0 deletions

diff --git a/Build/source/texk/tex4htk/ChangeLog b/Build/source/texk/tex4htk/ChangeLog
new file mode 100644
index 00000000000..fb4f3d9dd40
--- /dev/null
+++ b/Build/source/texk/tex4htk/ChangeLog
@@ -0,0 +1,78 @@
+2004-09-18  Karl Berry  <karl@tug.org>
+
+	* Update for current tex4ht with all fixes, from:
+http://www.cse.ohio-state.edu/~gurari/fix/tex4ht-1.0.2004_09_01_1516.tar.gz
+	
+	Amounts to new C files, new htcontext and httexexec.  Fingers crossed.
+
+1998-10-22  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* tex4ht.c [__DJGPP__] (ANSI, DOS_GIF_FILE): Define.
+	(LSTAT): Define to stat for every system that doesn't define
+	S_ISLNK.
+	(WRITE_BIN_FLAGS, READ_BIN_FLAGS): Use binary mode with DJGPP.
+	(dos_file_names): New variable.
+	[WIN32] (sigint_handler): Add missing semi-colon in prototype
+	declaration.
+	(sig_err): If got fatal signal other than SIGINT or SIGQUIT, don't
+	return to caller, since the program will be aborted otherwise.
+	(search_file_ext): Allow use of both forward- and back-slashes on
+	DOS and Windows platforms.
+	(insert_ch) [DOS_GIF_FILE]: Only use butchered file name if long
+	file names aren't supported (dos_file_names is TRUE).
+	(main) [KPATHSEA]: If input is from stdin which is not a console
+	device, switch it to binary mode.  Set dos_file_names to TRUE for
+	all DOS platforms, FALSE on Unix and WIN32, and compute at runtime
+	for DJGPP.  Simplify logic of finding the init file by pushing
+	HOME=C: into environment if $HOME isn't defined on DOSISH systems.
+	Only use butchered file names for GIF files if long file names
+	aren't supported (dos_file_names is TRUE).
+
+Fri Oct 30 21:39:09 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* new version of tex4ht.c from Eitan. New C program t4ht.c,
+	 replaces Perl processor
+
+Fri Mar 13 13:44:43 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* small changes from Eitan. added tex4ht.perl processor.
+
+Tue Feb 17 10:20:25 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* Makefile.in (install-exec): use INSTALL_DATA for shell script
+
+Mon Feb 16 13:16:07 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* Makefile.in: install-data needs to put stuff on $texmf/tex4ht,
+	not $texmf/tex/generic/tex4ht
+	* tex4ht.c: use "other text files" search path instead of TEXINPUTS
+
+Mon Feb  2 11:32:03 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* small fix in make check target of Makefile.in
+
+Fri Jan 30 13:23:22 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* tex4ht.c: changed #define STAT stat to #define STSTAT stat
+        (and use STSTAT) - Peter Breitenlohner found conflict with aix
+
+Tue Jan 27 14:32:25 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* configure etc: new configure.in, c-auto.in, Makefile.in from
+	Olaf Weber
+	
+Tue Jan 27 13:48:41 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* ChangeLog: removed "check" target as people will not
+ 	all have "convert"
+
+Tue Jan 20 10:14:26 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* added check of function prototypes to c-auto.in
+
+Thu Jan  1 11:02:02 1998  Sebastian Rahtz  <s.rahtz@elsevier.co.uk>
+
+	* Started ChangeLog for tex4htk. Added #ifdef KPATHSEA sections to
+	C program, and cleaned .env file a little. Search for .env file
+	and .htf file on TEXINPUTS path
+
diff --git a/Build/source/texk/tex4htk/Makefile.in b/Build/source/texk/tex4htk/Makefile.in
new file mode 100644
index 00000000000..0e60dfc9b93
--- /dev/null
+++ b/Build/source/texk/tex4htk/Makefile.in
@@ -0,0 +1,66 @@
+# Makefile for tex4ht in TeX Live.  Public domain.
+# Originally written by S. Rahtz.
+version = 1.0
+
+kpse_include ../make/paths.mk
+kpse_include ../make/common.mk
+kpse_include ../make/programs.mk
+kpse_include ../make/texi.mk
+prog_cflags = -DUNIX -DKPATHSEA -DNeedFunctionPrototypes
+
+objects = tex4ht.o t4ht.o
+
+programs = tex4ht t4ht 
+scripts = htcontext htmex httex httexi htlatex ht mk4ht
+
+
+default all: $(programs)  
+
+t4ht: $(kpathsea) t4ht.o
+	$(kpathsea_link) t4ht.o $(LOADLIBES)
+
+tex4ht: $(kpathsea) tex4ht.o
+	$(kpathsea_link) tex4ht.o $(LOADLIBES)
+
+kpse_include ../make/tkpathsea.mk
+
+install: install-exec install-data
+
+uninstall: uninstall-exec uninstall-data
+
+install-exec: all
+	$(SHELL) $(top_srcdir)/../mkinstalldirs $(bindir)
+	for p in $(programs); do $(INSTALL_LIBTOOL_PROG) $$p $(bindir); done
+	for p in $(scripts); do $(INSTALL_SCRIPT) $(srcdir)/$$p $(bindir)/$$p; done
+
+uninstall-exec:
+	for p in $(programs) $(scripts); do rm -f $(bindir)/$$p; done
+
+install-data:
+
+uninstall-data:
+
+distname = tex4ht
+
+kpse_include ../make/dist.mk
+kpse_include ../make/config.mk
+kpse_include ../make/clean.mk
+distclean::
+	-rm v*.tex *.txt i*.tex *.gif *.toc *.otc *.lg *.xref *.html *.idv *.log *.aux tmp.* tex4ht.env
+
+dvi info check: 
+
+maybecheck:
+	TEXINPUTS=$(srcdir): $(SHELL) $(srcdir)/ht latex test
+
+
+tex4ht.env: tex4ht.in
+	sed -e "s;@texmf@;$(texmf);" < $(srcdir)/tex4ht.in \
+	| sed -e "s;@prefix@;$(prefix);g" \
+	| sed -e "s;@imbindir@.;;g" \
+	| sed -e "s/Mmove/Mmv/" \
+	| sed -e "s/Ccopy/Ccp/" \
+	> tex4ht.env
+
+kpse_include ../make/rdepend.mk
+kpse_include depend.mk
diff --git a/Build/source/texk/tex4htk/acconfig.h b/Build/source/texk/tex4htk/acconfig.h
new file mode 100644
index 00000000000..461e5c875f5
--- /dev/null
+++ b/Build/source/texk/tex4htk/acconfig.h
@@ -0,0 +1,26 @@
+/* Define if your compiler understands prototypes.  */
+#undef HAVE_PROTOTYPES
+
+/* Define if your putenv doesn't waste space when the same environment
+   variable is assigned more than once, with different (malloced)
+   values.  This is true only on NetBSD/FreeBSD, as far as I know. See
+   xputenv.c.  */
+#undef SMART_PUTENV
+
+/* Define if getcwd if implemented using fork or vfork.  Let me know
+   if you have to add this by hand because configure failed to detect
+   it. */
+#undef GETCWD_FORKS
+
+/* Define if you are using GNU libc or otherwise have global variables
+   `program_invocation_name' and `program_invocation_short_name'.  */
+#undef HAVE_PROGRAM_INVOCATION_NAME
+
+/* all: Define to enable running scripts when missing input files.  */
+#define MAKE_TEX_MF_BY_DEFAULT 0
+#define MAKE_TEX_PK_BY_DEFAULT 0
+#define MAKE_TEX_TEX_BY_DEFAULT 0
+#define MAKE_TEX_TFM_BY_DEFAULT 0
+#define MAKE_TEX_FMT_BY_DEFAULT 0
+#define MAKE_OMEGA_OFM_BY_DEFAULT 0
+#define MAKE_OMEGA_OCP_BY_DEFAULT 0
diff --git a/Build/source/texk/tex4htk/c-auto.in b/Build/source/texk/tex4htk/c-auto.in
new file mode 100644
index 00000000000..7d186ab599a
--- /dev/null
+++ b/Build/source/texk/tex4htk/c-auto.in
@@ -0,0 +1,130 @@
+/* c-auto.in.  Generated automatically from configure.in by autoheader.  */
+
+/* Define if the closedir function returns void instead of int.  */
+#undef CLOSEDIR_VOID
+
+/* Define to empty if the keyword does not work.  */
+#undef const
+
+/* Define if you have the ANSI C header files.  */
+#undef STDC_HEADERS
+
+/* Define if your compiler understands prototypes.  */
+#undef HAVE_PROTOTYPES
+
+/* Define if your putenv doesn't waste space when the same environment
+   variable is assigned more than once, with different (malloced)
+   values.  This is true only on NetBSD/FreeBSD, as far as I know. See
+   xputenv.c.  */
+#undef SMART_PUTENV
+
+/* Define if getcwd if implemented using fork or vfork.  Let me know
+   if you have to add this by hand because configure failed to detect
+   it. */
+#undef GETCWD_FORKS
+
+/* Define if you are using GNU libc or otherwise have global variables
+   `program_invocation_name' and `program_invocation_short_name'.  */
+#undef HAVE_PROGRAM_INVOCATION_NAME
+
+/* all: Define to enable running scripts when missing input files.  */
+#define MAKE_TEX_MF_BY_DEFAULT 0
+#define MAKE_TEX_PK_BY_DEFAULT 0
+#define MAKE_TEX_TEX_BY_DEFAULT 0
+#define MAKE_TEX_TFM_BY_DEFAULT 0
+#define MAKE_TEX_FMT_BY_DEFAULT 0
+#define MAKE_OMEGA_OFM_BY_DEFAULT 0
+#define MAKE_OMEGA_OCP_BY_DEFAULT 0
+
+/* The number of bytes in a int.  */
+#undef SIZEOF_INT
+
+/* Define if you have the bcmp function.  */
+#undef HAVE_BCMP
+
+/* Define if you have the bcopy function.  */
+#undef HAVE_BCOPY
+
+/* Define if you have the bzero function.  */
+#undef HAVE_BZERO
+
+/* Define if you have the getcwd function.  */
+#undef HAVE_GETCWD
+
+/* Define if you have the getwd function.  */
+#undef HAVE_GETWD
+
+/* Define if you have the index function.  */
+#undef HAVE_INDEX
+
+/* Define if you have the memcmp function.  */
+#undef HAVE_MEMCMP
+
+/* Define if you have the memcpy function.  */
+#undef HAVE_MEMCPY
+
+/* Define if you have the putenv function.  */
+#undef HAVE_PUTENV
+
+/* Define if you have the rindex function.  */
+#undef HAVE_RINDEX
+
+/* Define if you have the strcasecmp function.  */
+#undef HAVE_STRCASECMP
+
+/* Define if you have the strchr function.  */
+#undef HAVE_STRCHR
+
+/* Define if you have the strrchr function.  */
+#undef HAVE_STRRCHR
+
+/* Define if you have the strstr function.  */
+#undef HAVE_STRSTR
+
+/* Define if you have the strtol function.  */
+#undef HAVE_STRTOL
+
+/* Define if you have the <assert.h> header file.  */
+#undef HAVE_ASSERT_H
+
+/* Define if you have the <dirent.h> header file.  */
+#undef HAVE_DIRENT_H
+
+/* Define if you have the <dlfcn.h> header file.  */
+#undef HAVE_DLFCN_H
+
+/* Define if you have the <float.h> header file.  */
+#undef HAVE_FLOAT_H
+
+/* Define if you have the <limits.h> header file.  */
+#undef HAVE_LIMITS_H
+
+/* Define if you have the <memory.h> header file.  */
+#undef HAVE_MEMORY_H
+
+/* Define if you have the <ndir.h> header file.  */
+#undef HAVE_NDIR_H
+
+/* Define if you have the <pwd.h> header file.  */
+#undef HAVE_PWD_H
+
+/* Define if you have the <stdlib.h> header file.  */
+#undef HAVE_STDLIB_H
+
+/* Define if you have the <string.h> header file.  */
+#undef HAVE_STRING_H
+
+/* Define if you have the <sys/dir.h> header file.  */
+#undef HAVE_SYS_DIR_H
+
+/* Define if you have the <sys/ndir.h> header file.  */
+#undef HAVE_SYS_NDIR_H
+
+/* Define if you have the <sys/param.h> header file.  */
+#undef HAVE_SYS_PARAM_H
+
+/* Define if you have the <unistd.h> header file.  */
+#undef HAVE_UNISTD_H
+
+/* Define if you have the m library (-lm).  */
+#undef HAVE_LIBM
diff --git a/Build/source/texk/tex4htk/config.h b/Build/source/texk/tex4htk/config.h
new file mode 100644
index 00000000000..8b137891791
--- /dev/null
+++ b/Build/source/texk/tex4htk/config.h
@@ -0,0 +1 @@
+
diff --git a/Build/source/texk/tex4htk/configure b/Build/source/texk/tex4htk/configure
new file mode 100755
index 00000000000..21464034feb
--- /dev/null
+++ b/Build/source/texk/tex4htk/configure
@@ -0,0 +1,7358 @@
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13 
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+ac_help="$ac_help
+  --enable-shared[=PKGS]  build shared libraries [default=yes]"
+ac_help="$ac_help
+  --enable-static[=PKGS]  build static libraries [default=yes]"
+ac_help="$ac_help
+  --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
+ac_help="$ac_help
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
+
+# Find the correct PATH separator.  Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != Xset; then
+  UNAME=${UNAME-`uname 2>/dev/null`}
+  case X$UNAME in
+    *-DOS) lt_cv_sys_path_separator=';' ;;
+    *)     lt_cv_sys_path_separator=':' ;;
+  esac
+  PATH_SEPARATOR=$lt_cv_sys_path_separator
+fi
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
+  ;;
+esac
+
+echo=${ECHO-echo}
+if test "X$1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X$1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
+  # Yippee, $echo works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<EOF
+
+EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+if test -z "$ECHO"; then
+if test "X${echo_test_string+set}" != Xset; then
+# find a string as large as possible, as long as the shell can cope with it
+  for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+    if (echo_test_string="`eval $cmd`") 2>/dev/null &&
+       echo_test_string="`eval $cmd`" &&
+       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+    then
+      break
+    fi
+  done
+fi
+
+if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+   test "X$echo_testing_string" = "X$echo_test_string"; then
+  :
+else
+  # The Solaris, AIX, and Digital Unix default echo programs unquote
+  # backslashes.  This makes it impossible to quote backslashes using
+  #   echo "$something" | sed 's/\\/\\\\/g'
+  #
+  # So, first we look for a working echo in the user's PATH.
+
+  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for dir in $PATH /usr/ucb; do
+    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      echo="$dir/echo"
+      break
+    fi
+  done
+  IFS="$save_ifs"
+
+  if test "X$echo" = Xecho; then
+    # We didn't find a better echo, so look for alternatives.
+    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      # This shell has a builtin print -r that does the trick.
+      echo='print -r'
+    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+	 test "X$CONFIG_SHELL" != X/bin/ksh; then
+      # If we have ksh, try running configure again with it.
+      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+      export ORIGINAL_CONFIG_SHELL
+      CONFIG_SHELL=/bin/ksh
+      export CONFIG_SHELL
+      exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+    else
+      # Try using printf.
+      echo='printf %s\n'
+      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+	 test "X$echo_testing_string" = "X$echo_test_string"; then
+	# Cool, printf works
+	:
+      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	export CONFIG_SHELL
+	SHELL="$CONFIG_SHELL"
+	export SHELL
+	echo="$CONFIG_SHELL $0 --fallback-echo"
+      elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	echo="$CONFIG_SHELL $0 --fallback-echo"
+      else
+	# maybe with a smaller string...
+	prev=:
+
+	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+	  then
+	    break
+	  fi
+	  prev="$cmd"
+	done
+
+	if test "$prev" != 'sed 50q "$0"'; then
+	  echo_test_string=`eval $prev`
+	  export echo_test_string
+	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+	else
+	  # Oops.  We lost completely, so just stick with echo.
+	  echo=echo
+	fi
+      fi
+    fi
+  fi
+fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+ECHO=$echo
+if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+   ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+ac_help="$ac_help
+  --disable-libtool-lock  avoid locking (might break parallel builds)"
+ac_help="$ac_help
+  --with-pic              try to use only PIC/non-PIC objects [default=use both]"
+ac_help="$ac_help
+  --enable-maintainer-mode enable make rules and dependencies not useful
+                           (and sometimes confusing) to the casual installer"
+ac_help="$ac_help
+  --without-mktexmf-default    do not run mktexmf if MF source missing"
+ac_help="$ac_help
+  --without-mktexpk-default    do not run mktexpk if PK font missing"
+ac_help="$ac_help
+  --without-mktextfm-default   do not run mktextfm if TFM file missing"
+ac_help="$ac_help
+  --without-mkocp-default      do not run mkocp if OCP file missing"
+ac_help="$ac_help
+  --without-mkofm-default      do not run mkofm if OFM file missing"
+ac_help="$ac_help
+  --with-mktexfmt-default      run mktexfmt if format file missing"
+ac_help="$ac_help
+  --with-mktextex-default      run mktextex if TeX source missing"
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+ac_config_files=
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  case "$ac_option" in
+  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) ac_optarg= ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case "$ac_option" in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir="$ac_optarg" ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build="$ac_optarg" ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file="$ac_optarg" ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir="$ac_optarg" ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    eval "enable_${ac_feature}=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix="$ac_optarg" ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he)
+    # Omit some internal or obsolete options to make the list less imposing.
+    # This message is too long to be a string in the A/UX 3.1 sh.
+    cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+  --cache-file=FILE       cache test results in FILE
+  --help                  print this message
+  --no-create             do not create output files
+  --quiet, --silent       do not print \`checking...' messages
+  --version               print the version of autoconf that created configure
+Directory and file names:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [same as prefix]
+  --bindir=DIR            user executables in DIR [EPREFIX/bin]
+  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
+  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
+  --datadir=DIR           read-only architecture-independent data in DIR
+                          [PREFIX/share]
+  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
+                          [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
+  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
+  --includedir=DIR        C header files in DIR [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
+  --infodir=DIR           info documentation in DIR [PREFIX/info]
+  --mandir=DIR            man documentation in DIR [PREFIX/man]
+  --srcdir=DIR            find the sources in DIR [configure dir or ..]
+  --program-prefix=PREFIX prepend PREFIX to installed program names
+  --program-suffix=SUFFIX append SUFFIX to installed program names
+  --program-transform-name=PROGRAM
+                          run sed PROGRAM on installed program names
+EOF
+    cat << EOF
+Host type:
+  --build=BUILD           configure for building on BUILD [BUILD=HOST]
+  --host=HOST             configure for HOST [guessed]
+  --target=TARGET         configure for TARGET [TARGET=HOST]
+Features and packages:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --x-includes=DIR        X include files are in DIR
+  --x-libraries=DIR       X library files are in DIR
+EOF
+    if test -n "$ac_help"; then
+      echo "--enable and --with options recognized:$ac_help"
+    fi
+    exit 0 ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host="$ac_optarg" ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir="$ac_optarg" ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir="$ac_optarg" ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir="$ac_optarg" ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir="$ac_optarg" ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir="$ac_optarg" ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir="$ac_optarg" ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir="$ac_optarg" ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix="$ac_optarg" ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix="$ac_optarg" ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix="$ac_optarg" ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name="$ac_optarg" ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir="$ac_optarg" ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir="$ac_optarg" ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site="$ac_optarg" ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir="$ac_optarg" ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir="$ac_optarg" ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target="$ac_optarg" ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers)
+    echo "configure generated by autoconf version 2.13"
+    exit 0 ;;
+
+  -with-* | --with-*)
+    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_${ac_package}='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    eval "with_${ac_package}=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes="$ac_optarg" ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries="$ac_optarg" ;;
+
+  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_envvar| sed 's/[_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: invalid variable name: $ac_envvar" 1>&2; exit 1; }
+    fi
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
+    export $ac_envvar ;;
+
+  *)
+    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+      echo "configure: warning: $ac_option: invalid host type" 1>&2
+    fi
+    if test "x$nonopt" != xNONE; then
+      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+    fi
+    nonopt="$ac_option"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+  exec 6>/dev/null
+else
+  exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+  case "$ac_arg" in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c) ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+  esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set.  These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=tex4ht.c
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_prog=$0
+  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+  else
+    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+  fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    echo "loading site script $ac_site_file"
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  echo "loading cache $cache_file"
+  . $cache_file
+else
+  echo "creating cache $cache_file"
+  > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+    ac_n= ac_c='
+' ac_t='	'
+  else
+    ac_n=-n ac_c= ac_t=
+  fi
+else
+  ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+
+
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:733: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:764: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_prog_rejected=no
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  if test -z "$CC"; then
+    case "`uname -s`" in
+    *win32* | *WIN32*)
+      # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:816: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_CC="cl"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+ ;;
+    esac
+  fi
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:849: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 860 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  ac_cv_prog_cc_works=yes
+  # If we can't run a trivial program, we are probably using a cross compiler.
+  if (./conftest; exit) 2>/dev/null; then
+    ac_cv_prog_cc_cross=no
+  else
+    ac_cv_prog_cc_cross=yes
+  fi
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:891: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:896: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:905: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:924: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+  ac_cv_prog_cc_g=yes
+else
+  ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+  if test -f $ac_dir/install-sh; then
+    case $ac_dir in
+      /*|[A-z]:/*) ac_aux_dir=$ac_dir;;
+      *)  ac_aux_dir=`pwd`/$ac_dir;;
+    esac
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    case $ac_dir in
+      /*|[A-z]:/*) ac_aux_dir=$ac_dir;;
+      *)  ac_aux_dir=`pwd`/$ac_dir;;
+    esac
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:992: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
+  # Hack for MSDOS and descendants.
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  for ac_dir in $PATH; do
+    # Account for people who put trailing slashes in PATH elements.
+    case "$ac_dir/" in
+    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+    *)
+      # OSF1 and SCO ODT 3.0 have their own names for install.
+      # Don't use installbsd from OSF since it installs stuff as root
+      # by default.
+      for ac_prog in ginstall scoinst install; do
+        if test $ac_x $ac_dir/$ac_prog; then
+	  if test $ac_prog = install &&
+            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  else
+	    ac_cv_path_install="$ac_dir/$ac_prog -c"
+	    break 2
+	  fi
+	fi
+      done
+      ;;
+    esac
+  done
+  IFS="$ac_save_IFS"
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL="$ac_cv_path_install"
+  else
+    # As a last resort, use the slow shell script.  We don't cache a
+    # path for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the path is relative.
+    INSTALL="$ac_install_sh"
+  fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
+echo "configure:1047: checking whether ln -s works" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  rm -f conftestdata
+# MS-DOS is a special case, because it sort of pretends that ln -s
+# works for executables.
+if test -z "$COMSPEC" && ln -s X conftestdata 2>/dev/null
+then
+  rm -f conftestdata
+  ac_cv_prog_LN_S="ln -s"
+else
+  ac_cv_prog_LN_S=ln
+fi
+fi
+LN_S="$ac_cv_prog_LN_S"
+if test "$ac_cv_prog_LN_S" = "ln -s"; then
+  echo "$ac_t""yes" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:1070: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftestmake <<\EOF
+all:
+	@echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+  eval ac_cv_prog_make_${ac_make}_set=yes
+else
+  eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftestmake
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  SET_MAKE=
+else
+  echo "$ac_t""no" 1>&6
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-
+## Copyright 1996, 1997, 1998, 1999, 2000, 2001
+## Free Software Foundation, Inc.
+## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful, but
+## WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+## General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+##
+## As a special exception to the GNU General Public License, if you
+## distribute this file as part of a program that contains a
+## configuration script generated by Autoconf, you may include it under
+## the same distribution terms that you use for the rest of that program.
+
+# serial 46 AC_PROG_LIBTOOL
+
+
+
+
+
+# AC_LIBTOOL_HEADER_ASSERT
+# ------------------------
+# AC_LIBTOOL_HEADER_ASSERT
+
+# _LT_AC_CHECK_DLFCN
+# --------------------
+# _LT_AC_CHECK_DLFCN
+
+# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+# ---------------------------------
+ # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+
+# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
+# ---------------------------------
+# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
+
+# _LT_AC_PROG_ECHO_BACKSLASH
+# --------------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+# _LT_AC_PROG_ECHO_BACKSLASH
+
+# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ------------------------------------------------------------------
+# _LT_AC_TRY_DLOPEN_SELF
+
+# AC_LIBTOOL_DLOPEN_SELF
+# -------------------
+# AC_LIBTOOL_DLOPEN_SELF
+
+# _LT_AC_LTCONFIG_HACK
+
+# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
+
+
+# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
+
+
+# AC_ENABLE_SHARED - implement the --enable-shared flag
+# Usage: AC_ENABLE_SHARED[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+
+
+# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
+
+
+# AC_ENABLE_STATIC - implement the --enable-static flag
+# Usage: AC_ENABLE_STATIC[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+
+
+# AC_DISABLE_STATIC - set the default static flag to --disable-static
+
+
+
+# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
+# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+
+
+# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
+
+
+# AC_LIBTOOL_PICMODE - implement the --with-pic flag
+# Usage: AC_LIBTOOL_PICMODE[(MODE)]
+#   Where MODE is either `yes' or `no'.  If omitted, it defaults to
+#   `both'.
+
+
+
+# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
+
+
+
+# AC_PATH_MAGIC - find a file program which can recognise a shared library
+
+
+
+# AC_PROG_LD - find the path to the GNU or non-GNU linker
+
+
+# AC_PROG_LD_GNU -
+
+
+# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
+#   -- PORTME Some linkers may need a different reload flag.
+
+
+# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
+#  -- PORTME fill in with the dynamic library characteristics
+
+
+
+# AC_PROG_NM - find the path to a BSD-compatible name lister
+
+
+# AC_CHECK_LIBM - check for math library
+
+
+# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl convenience library and LTDLINCL to the include flags for
+# the libltdl header and adds --enable-ltdl-convenience to the
+# configure arguments.  Note that LIBLTDL and LTDLINCL are not
+# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If DIR is not
+# provided, it is assumed to be `libltdl'.  LIBLTDL will be prefixed
+# with '${top_builddir}/' and LTDLINCL will be prefixed with
+# '${top_srcdir}/' (note the single quotes!).  If your package is not
+# flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+
+
+# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl installable library and LTDLINCL to the include flags for
+# the libltdl header and adds --enable-ltdl-install to the configure
+# arguments.  Note that LIBLTDL and LTDLINCL are not AC_SUBSTed, nor is
+# AC_CONFIG_SUBDIRS called.  If DIR is not provided and an installed
+# libltdl is not found, it is assumed to be `libltdl'.  LIBLTDL will
+# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed
+# with '${top_srcdir}/' (note the single quotes!).  If your package is
+# not flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+
+
+# old names
+
+
+
+
+
+
+
+
+# This is just to silence aclocal about the macro not being used
+
+
+############################################################
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+############################################################
+# LT_AC_PROG_SED
+# --------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible.  Prefer GNU sed if found.
+
+
+
+# Find the correct PATH separator.  Usually this is `:', but
+# DJGPP uses `;' like DOS.
+if test "X${PATH_SEPARATOR+set}" != Xset; then
+  UNAME=${UNAME-`uname 2>/dev/null`}
+  case X$UNAME in
+    *-DOS) lt_cv_sys_path_separator=';' ;;
+    *)     lt_cv_sys_path_separator=':' ;;
+  esac
+  PATH_SEPARATOR=$lt_cv_sys_path_separator
+fi
+
+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
+echo "configure:1292: checking for Cygwin environment" >&5
+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1297 "configure"
+#include "confdefs.h"
+
+int main() {
+
+#ifndef __CYGWIN__
+#define __CYGWIN__ __CYGWIN32__
+#endif
+return __CYGWIN__;
+; return 0; }
+EOF
+if { (eval echo configure:1308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_cygwin=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_cygwin=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_cygwin" 1>&6
+CYGWIN=
+test "$ac_cv_cygwin" = yes && CYGWIN=yes
+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
+echo "configure:1325: checking for mingw32 environment" >&5
+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1330 "configure"
+#include "confdefs.h"
+
+int main() {
+return __MINGW32__;
+; return 0; }
+EOF
+if { (eval echo configure:1337: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_mingw32=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_mingw32=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_mingw32" 1>&6
+MINGW32=
+test "$ac_cv_mingw32" = yes && MINGW32=yes
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1354: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    # This must be in double quotes, not single quotes, because CPP may get
+  # substituted into the Makefile and "${CC-cc}" will confuse make.
+  CPP="${CC-cc} -E"
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp.
+  cat > conftest.$ac_ext <<EOF
+#line 1369 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1375: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -E -traditional-cpp"
+  cat > conftest.$ac_ext <<EOF
+#line 1386 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1392: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -nologo -E"
+  cat > conftest.$ac_ext <<EOF
+#line 1403 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1409: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+  ac_cv_prog_CPP="$CPP"
+fi
+  CPP="$ac_cv_prog_CPP"
+else
+  ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+# Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+  enableval="$enable_shared"
+  p=${PACKAGE-default}
+case $enableval in
+yes) enable_shared=yes ;;
+no) enable_shared=no ;;
+*)
+  enable_shared=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_shared=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac
+else
+  enable_shared=yes
+fi
+
+# Check whether --enable-static or --disable-static was given.
+if test "${enable_static+set}" = set; then
+  enableval="$enable_static"
+  p=${PACKAGE-default}
+case $enableval in
+yes) enable_static=yes ;;
+no) enable_static=no ;;
+*)
+  enable_static=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_static=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac
+else
+  enable_static=yes
+fi
+
+# Check whether --enable-fast-install or --disable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then
+  enableval="$enable_fast_install"
+  p=${PACKAGE-default}
+case $enableval in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+  enable_fast_install=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_fast_install=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac
+else
+  enable_fast_install=yes
+fi
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:1509: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+  case $nonopt in
+  NONE)
+    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+    fi ;;
+  *) host_alias=$nonopt ;;
+  esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:1530: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+  case $nonopt in
+  NONE) build_alias=$host_alias ;;
+  *) build_alias=$nonopt ;;
+  esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+# Check whether --with-gnu-ld or --without-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then
+  withval="$with_gnu_ld"
+  test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
+echo "configure:1559: checking for ld used by GCC" >&5
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | [A-Za-z]:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
+echo "configure:1589: checking for GNU ld" >&5
+else
+  echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
+echo "configure:1592: checking for non-GNU ld" >&5
+fi
+if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -z "$LD"; then
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some GNU ld's only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+	test "$with_gnu_ld" != no && break
+      else
+	test "$with_gnu_ld" != yes && break
+      fi
+    fi
+  done
+  IFS="$ac_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  echo "$ac_t""$LD" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
+echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
+echo "configure:1627: checking if the linker ($LD) is GNU ld" >&5
+if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+  lt_cv_prog_gnu_ld=yes
+else
+  lt_cv_prog_gnu_ld=no
+fi
+fi
+
+echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
+echo "configure:1644: checking for $LD option to reload object files" >&5
+if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+
+echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
+reload_flag=$lt_cv_ld_reload_flag
+test -n "$reload_flag" && reload_flag=" $reload_flag"
+
+echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
+echo "configure:1656: checking for BSD-compatible nm" >&5
+if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+    test -z "$ac_dir" && ac_dir=.
+    tmp_nm=$ac_dir/${ac_tool_prefix}nm
+    if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
+      # Check to see if the nm accepts a BSD-compat flag.
+      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+      #   nm: unknown option "B" ignored
+      # Tru64's nm complains that /dev/null is an invalid object file
+      if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
+	lt_cv_path_NM="$tmp_nm -B"
+	break
+      elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+	lt_cv_path_NM="$tmp_nm -p"
+	break
+      else
+	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	continue # so that we can try to find one that supports BSD flags
+      fi
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
+fi
+fi
+
+NM="$lt_cv_path_NM"
+echo "$ac_t""$NM" 1>&6
+
+echo $ac_n "checking for a sed that does not truncate output""... $ac_c" 1>&6
+echo "configure:1694: checking for a sed that does not truncate output" >&5
+if eval "test \"`echo '$''{'lt_cv_path_SED'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  # Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_executable_p="test -f"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+        _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+
+  # Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+: ${TMPDIR=/tmp}
+{
+  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=$TMPDIR/sed$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
+{
+   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+   { (exit 1); exit 1; }
+}
+  _max=0
+  _count=0
+  # Add /usr/xpg4/bin/sed as it is typically found on Solaris
+  # along with /bin/sed that truncates output.
+  for _sed in $_sed_list /usr/xpg4/bin/sed; do
+    test ! -f ${_sed} && break
+    cat /dev/null > "$tmp/sed.in"
+    _count=0
+    echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
+    # Check for GNU sed and select it if it is found.
+    if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
+      lt_cv_path_SED=${_sed}
+      break
+    fi
+    while true; do
+      cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
+      mv "$tmp/sed.tmp" "$tmp/sed.in"
+      cp "$tmp/sed.in" "$tmp/sed.nl"
+      echo >>"$tmp/sed.nl"
+      ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
+      cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
+      # 40000 chars as input seems more than enough
+      test $_count -gt 10 && break
+      _count=`expr $_count + 1`
+      if test $_count -gt $_max; then
+        _max=$_count
+        lt_cv_path_SED=$_sed
+      fi
+    done
+  done
+  rm -rf "$tmp"
+
+fi
+
+if test "X$SED" != "X"; then
+  lt_cv_path_SED=$SED
+else
+  SED=$lt_cv_path_SED
+fi
+echo "$ac_t""$SED" 1>&6
+
+echo $ac_n "checking how to recognise dependent libraries""... $ac_c" 1>&6
+echo "configure:1778: checking how to recognise dependent libraries" >&5
+if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix4* | aix5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi4*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin* | mingw* | pw32*)
+  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  case "$host_os" in
+  rhapsody* | darwin1.[012])
+    lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
+    ;;
+  *) # Darwin 1.3 on
+    lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
+    ;;
+  esac
+  ;;
+
+freebsd*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20*|hpux11*)
+  lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libc.sl
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+  irix5* | nonstopux*)
+    # this will be overridden with pass_all, but let us keep it just in case
+    lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+    ;;
+  *)
+    case $LD in
+    *-32|*"-32 ") libmagic=32-bit;;
+    *-n32|*"-n32 ") libmagic=N32;;
+    *-64|*"-64 ") libmagic=64-bit;;
+    *) libmagic=never-match;;
+    esac
+    # this will be overridden with pass_all, but let us keep it just in case
+    lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
+    ;;
+  esac
+  lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux-gnu*)
+  case $host_cpu in
+  alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64*)
+    lt_cv_deplibs_check_method=pass_all ;;
+  *)
+    # glibc up to 2.1.1 does not perform some relocations on ARM
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
+  esac
+  lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+openbsd*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
+  else
+    lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  # this will be overridden with pass_all, but let us keep it just in case
+  lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sco3.2v5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=/lib/libc.so
+  ;;
+
+sysv5uw[78]* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+esac
+
+fi
+
+echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+
+echo $ac_n "checking for object suffix""... $ac_c" 1>&6
+echo "configure:1964: checking for object suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  rm -f conftest*
+echo 'int i = 1;' > conftest.$ac_ext
+if { (eval echo configure:1970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  for ac_file in conftest.*; do
+    case $ac_file in
+    *.c) ;;
+    *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
+    esac
+  done
+else
+  { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_objext" 1>&6
+OBJEXT=$ac_cv_objext
+ac_objext=$ac_cv_objext
+
+
+
+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
+echo "configure:1990: checking for executable suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
+  ac_cv_exeext=.exe
+else
+  rm -f conftest*
+  echo 'int main () { return 0; }' > conftest.$ac_ext
+  ac_cv_exeext=
+  if { (eval echo configure:2000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+    for file in conftest.*; do
+      case $file in
+      *.c | *.o | *.obj) ;;
+      *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
+      esac
+    done
+  else
+    { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
+  fi
+  rm -f conftest*
+  test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
+fi
+fi
+
+EXEEXT=""
+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
+echo "$ac_t""${ac_cv_exeext}" 1>&6
+ac_exeext=$EXEEXT
+
+if test $host != $build; then
+  ac_tool_prefix=${host_alias}-
+else
+  ac_tool_prefix=
+fi
+
+
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
+echo "configure:2031: checking command to parse $NM output" >&5
+if eval "test \"`echo '$''{'lt_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Transform the above into a raw symbol and a C symbol.
+symxfrm='\1 \2\3 \3'
+
+# Transform an extracted symbol line into a proper C declaration
+lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*) # Its linker distinguishes data from code symbols
+  lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+  lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris* | sysv5*)
+  symcode='[BDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $host_os in
+mingw*)
+  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
+  symcode='[ABCDGISTW]'
+fi
+
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Write the raw and C identifiers.
+lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ 	]\($symcode$symcode*\)[ 	][ 	]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+  rm -f conftest*
+  cat > conftest.$ac_ext <<EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+EOF
+
+  if { (eval echo configure:2114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { (eval echo configure:2117: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5; } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if egrep ' nm_test_var$' "$nlist" >/dev/null; then
+	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
+
+	  cat <<EOF >> conftest.$ac_ext
+#if defined (__STDC__) && __STDC__
+# define lt_ptr void *
+#else
+# define lt_ptr char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+  const char *name;
+  lt_ptr address;
+}
+lt_preloaded_symbols[] =
+{
+EOF
+	  sed "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
+	  cat <<\EOF >> conftest.$ac_ext
+  {0, (lt_ptr) 0}
+};
+
+#ifdef __cplusplus
+}
+#endif
+EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  save_LIBS="$LIBS"
+	  save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$no_builtin_flag"
+	  if { (eval echo configure:2168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest$ac_exeext; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$save_LIBS"
+	  CFLAGS="$save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -f conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  global_symbol_to_cdecl=
+  global_symbol_to_c_name_address=
+else
+  global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
+  global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
+fi
+if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
+then
+  echo "$ac_t""failed" 1>&6
+else
+  echo "$ac_t""ok" 1>&6
+fi
+
+for ac_hdr in dlfcn.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:2217: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2222 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2227: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+
+
+
+
+
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
+echo "configure:2263: checking for ${ac_tool_prefix}file" >&5
+if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case $MAGIC_CMD in
+  /*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+  ?:/*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+  ;;
+  *)
+  ac_save_MAGIC_CMD="$MAGIC_CMD"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="/usr/bin:$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    egrep "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  MAGIC_CMD="$ac_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  echo "$ac_t""$MAGIC_CMD" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    echo $ac_n "checking for file""... $ac_c" 1>&6
+echo "configure:2325: checking for file" >&5
+if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case $MAGIC_CMD in
+  /*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+  ?:/*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
+  ;;
+  *)
+  ac_save_MAGIC_CMD="$MAGIC_CMD"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="/usr/bin:$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    egrep "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  MAGIC_CMD="$ac_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  echo "$ac_t""$MAGIC_CMD" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2396: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+  echo "$ac_t""$RANLIB" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+if test -z "$ac_cv_prog_RANLIB"; then
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2429: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_RANLIB="ranlib"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+  echo "$ac_t""$RANLIB" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+else
+  RANLIB=":"
+fi
+fi
+
+# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2465: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+STRIP="$ac_cv_prog_STRIP"
+if test -n "$STRIP"; then
+  echo "$ac_t""$STRIP" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+if test -z "$ac_cv_prog_STRIP"; then
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2498: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  if test -z "$COMSPEC"; then ac_x=-f; else ac_x=-x; fi
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test $ac_x $ac_dir/$ac_word; then
+      ac_cv_prog_STRIP="strip"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
+fi
+fi
+STRIP="$ac_cv_prog_STRIP"
+if test -n "$STRIP"; then
+  echo "$ac_t""$STRIP" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+else
+  STRIP=":"
+fi
+fi
+
+
+enable_dlopen=no
+enable_win32_dll=no
+
+# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then
+  enableval="$enable_libtool_lock"
+  :
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '#line 2548 "configure"' > conftest.$ac_ext
+  if { (eval echo configure:2549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *32-bit*)
+      LD="${LD-ld} -32"
+      ;;
+    *N32*)
+      LD="${LD-ld} -n32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -64"
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
+echo "configure:2570: checking whether the C compiler needs -belf" >&5
+if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+     ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+     cat > conftest.$ac_ext <<EOF
+#line 2583 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:2590: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  lt_cv_cc_needs_belf=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  lt_cv_cc_needs_belf=no
+fi
+rm -f conftest*
+     ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+fi
+
+echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+
+
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e s/^X//'
+sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Constants:
+rm="rm -f"
+
+# Global variables:
+default_ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except M$VC,
+# which needs '.lib').
+libext=a
+ltmain="$ac_aux_dir/ltmain.sh"
+ofile="$default_ofile"
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+need_locks="$enable_libtool_lock"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+test -z "$AS" && AS=as
+test -z "$CC" && CC=cc
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$LD" && LD=ld
+test -z "$LN_S" && LN_S="ln -s"
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+test -z "$NM" && NM=nm
+test -z "$OBJDUMP" && OBJDUMP=objdump
+test -z "$RANLIB" && RANLIB=:
+test -z "$STRIP" && STRIP=:
+test -z "$ac_objext" && ac_objext=o
+
+if test x"$host" != x"$build"; then
+  ac_tool_prefix=${host_alias}-
+else
+  ac_tool_prefix=
+fi
+
+# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
+case $host_os in
+linux-gnu*) ;;
+linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
+esac
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
+    ;;
+  *)
+    old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+# Allow CC to be a program name with arguments.
+set dummy $CC
+compiler="$2"
+
+## FIXME: this should be a separate macro
+##
+echo $ac_n "checking for objdir""... $ac_c" 1>&6
+echo "configure:2712: checking for objdir" >&5
+rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+echo "$ac_t""$objdir" 1>&6
+##
+## END FIXME
+
+
+## FIXME: this should be a separate macro
+##
+# Check whether --with-pic or --without-pic was given.
+if test "${with_pic+set}" = set; then
+  withval="$with_pic"
+  pic_mode="$withval"
+else
+  pic_mode=default
+fi
+
+test -z "$pic_mode" && pic_mode=default
+
+# We assume here that the value for lt_cv_prog_cc_pic will not be cached
+# in isolation, and that seeing it set (from the cache) indicates that
+# the associated values are set (in the cache) correctly too.
+echo $ac_n "checking for $compiler option to produce PIC""... $ac_c" 1>&6
+echo "configure:2743: checking for $compiler option to produce PIC" >&5
+if eval "test \"`echo '$''{'lt_cv_prog_cc_pic'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+   lt_cv_prog_cc_pic=
+  lt_cv_prog_cc_shlib=
+  lt_cv_prog_cc_wl=
+  lt_cv_prog_cc_static=
+  lt_cv_prog_cc_no_builtin=
+  lt_cv_prog_cc_can_build_shared=$can_build_shared
+
+  if test "$GCC" = yes; then
+    lt_cv_prog_cc_wl='-Wl,'
+    lt_cv_prog_cc_static='-static'
+
+    case $host_os in
+    aix*)
+      # Below there is a dirty hack to force normal static linking with -ldl
+      # The problem is because libdl dynamically linked with both libc and
+      # libC (AIX C++ library), which obviously doesn't included in libraries
+      # list by gcc. This cause undefined symbols with -static flags.
+      # This hack allows C programs to be linked with "-static -ldl", but
+      # not sure about C++ programs.
+      lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
+      ;;
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
+      ;;
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_cv_prog_cc_pic='-fno-common'
+      ;;
+    cygwin* | mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_cv_prog_cc_pic='-DDLL_EXPORT'
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	 lt_cv_prog_cc_pic=-Kconform_pic
+      fi
+      ;;
+    *)
+      lt_cv_prog_cc_pic='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for PIC flags for the system compiler.
+    case $host_os in
+    aix3* | aix4* | aix5*)
+      lt_cv_prog_cc_wl='-Wl,'
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_cv_prog_cc_static='-Bstatic'
+      else
+	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
+      lt_cv_prog_cc_wl='-Wl,'
+      lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
+      lt_cv_prog_cc_pic='+Z'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_cv_prog_cc_wl='-Wl,'
+      lt_cv_prog_cc_static='-non_shared'
+      # PIC (with -KPIC) is the default.
+      ;;
+
+    cygwin* | mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_cv_prog_cc_pic='-DDLL_EXPORT'
+      ;;
+
+    newsos6)
+      lt_cv_prog_cc_pic='-KPIC'
+      lt_cv_prog_cc_static='-Bstatic'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      # All OSF/1 code is PIC.
+      lt_cv_prog_cc_wl='-Wl,'
+      lt_cv_prog_cc_static='-non_shared'
+      ;;
+
+    sco3.2v5*)
+      lt_cv_prog_cc_pic='-Kpic'
+      lt_cv_prog_cc_static='-dn'
+      lt_cv_prog_cc_shlib='-belf'
+      ;;
+
+    solaris*)
+      lt_cv_prog_cc_pic='-KPIC'
+      lt_cv_prog_cc_static='-Bstatic'
+      lt_cv_prog_cc_wl='-Wl,'
+      ;;
+
+    sunos4*)
+      lt_cv_prog_cc_pic='-PIC'
+      lt_cv_prog_cc_static='-Bstatic'
+      lt_cv_prog_cc_wl='-Qoption ld '
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+      lt_cv_prog_cc_pic='-KPIC'
+      lt_cv_prog_cc_static='-Bstatic'
+      lt_cv_prog_cc_wl='-Wl,'
+      ;;
+
+    uts4*)
+      lt_cv_prog_cc_pic='-pic'
+      lt_cv_prog_cc_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_cv_prog_cc_pic='-Kconform_pic'
+	lt_cv_prog_cc_static='-Bstatic'
+      fi
+      ;;
+
+    *)
+      lt_cv_prog_cc_can_build_shared=no
+      ;;
+    esac
+  fi
+
+fi
+
+if test -z "$lt_cv_prog_cc_pic"; then
+  echo "$ac_t""none" 1>&6
+else
+  echo "$ac_t""$lt_cv_prog_cc_pic" 1>&6
+
+  # Check to make sure the pic_flag actually works.
+  echo $ac_n "checking if $compiler PIC flag $lt_cv_prog_cc_pic works""... $ac_c" 1>&6
+echo "configure:2891: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
+  if eval "test \"`echo '$''{'lt_cv_prog_cc_pic_works'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+      save_CFLAGS="$CFLAGS"
+    CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
+    cat > conftest.$ac_ext <<EOF
+#line 2898 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:2905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+        case $host_os in
+      hpux9* | hpux10* | hpux11*)
+	# On HP-UX, both CC and GCC only warn that PIC is supported... then
+	# they create non-PIC objects.  So, if there were any warnings, we
+	# assume that PIC is not supported.
+	if test -s conftest.err; then
+	  lt_cv_prog_cc_pic_works=no
+	else
+	  lt_cv_prog_cc_pic_works=yes
+	fi
+	;;
+      *)
+	lt_cv_prog_cc_pic_works=yes
+	;;
+      esac
+    
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+        lt_cv_prog_cc_pic_works=no
+    
+fi
+rm -f conftest*
+    CFLAGS="$save_CFLAGS"
+  
+fi
+
+
+  if test "X$lt_cv_prog_cc_pic_works" = Xno; then
+    lt_cv_prog_cc_pic=
+    lt_cv_prog_cc_can_build_shared=no
+  else
+    lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
+  fi
+
+  echo "$ac_t""$lt_cv_prog_cc_pic_works" 1>&6
+fi
+##
+## END FIXME
+
+# Check for any special shared library compilation flags.
+if test -n "$lt_cv_prog_cc_shlib"; then
+  echo "configure: warning: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" 1>&2
+  if echo "$old_CC $old_CFLAGS " | egrep -e "[ 	]$lt_cv_prog_cc_shlib[ 	]" >/dev/null; then :
+  else
+   echo "configure: warning: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2
+    lt_cv_prog_cc_can_build_shared=no
+  fi
+fi
+
+## FIXME: this should be a separate macro
+##
+echo $ac_n "checking if $compiler static flag $lt_cv_prog_cc_static works""... $ac_c" 1>&6
+echo "configure:2961: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
+if eval "test \"`echo '$''{'lt_cv_prog_cc_static_works'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    lt_cv_prog_cc_static_works=no
+  save_LDFLAGS="$LDFLAGS"
+  LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
+  cat > conftest.$ac_ext <<EOF
+#line 2969 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:2976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  lt_cv_prog_cc_static_works=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+  LDFLAGS="$save_LDFLAGS"
+
+fi
+
+
+# Belt *and* braces to stop my trousers falling down:
+test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
+echo "$ac_t""$lt_cv_prog_cc_static_works" 1>&6
+
+pic_flag="$lt_cv_prog_cc_pic"
+special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
+wl="$lt_cv_prog_cc_wl"
+link_static_flag="$lt_cv_prog_cc_static"
+no_builtin_flag="$lt_cv_prog_cc_no_builtin"
+can_build_shared="$lt_cv_prog_cc_can_build_shared"
+##
+## END FIXME
+
+
+## FIXME: this should be a separate macro
+##
+# Check to see if options -o and -c are simultaneously supported by compiler
+echo $ac_n "checking if $compiler supports -c -o file.$ac_objext""... $ac_c" 1>&6
+echo "configure:3007: checking if $compiler supports -c -o file.$ac_objext" >&5
+if eval "test \"`echo '$''{'lt_cv_compiler_c_o'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+$rm -r conftest 2>/dev/null
+mkdir conftest
+cd conftest
+echo "int some_variable = 0;" > conftest.$ac_ext
+mkdir out
+# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
+# that will create temporary files in the current directory regardless of
+# the output directory.  Thus, making CWD read-only will cause this test
+# to fail, enabling locking or at least warning the user not to do parallel
+# builds.
+chmod -w .
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
+compiler_c_o=no
+if { (eval echo configure:3026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
+  # The compiler can only warn and ignore the option if not recognized
+  # So say no if there are warnings
+  if test -s out/conftest.err; then
+    lt_cv_compiler_c_o=no
+  else
+    lt_cv_compiler_c_o=yes
+  fi
+else
+  # Append any errors to the config.log.
+  cat out/conftest.err 1>&5
+  lt_cv_compiler_c_o=no
+fi
+CFLAGS="$save_CFLAGS"
+chmod u+w .
+$rm conftest* out/*
+rmdir out
+cd ..
+rmdir conftest
+$rm -r conftest 2>/dev/null
+
+fi
+
+compiler_c_o=$lt_cv_compiler_c_o
+echo "$ac_t""$compiler_c_o" 1>&6
+
+if test x"$compiler_c_o" = x"yes"; then
+  # Check to see if we can write to a .lo
+  echo $ac_n "checking if $compiler supports -c -o file.lo""... $ac_c" 1>&6
+echo "configure:3055: checking if $compiler supports -c -o file.lo" >&5
+  if eval "test \"`echo '$''{'lt_cv_compiler_o_lo'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+  lt_cv_compiler_o_lo=no
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -c -o conftest.lo"
+  save_objext="$ac_objext"
+  ac_objext=lo
+  cat > conftest.$ac_ext <<EOF
+#line 3066 "configure"
+#include "confdefs.h"
+
+int main() {
+int some_variable = 0;
+; return 0; }
+EOF
+if { (eval echo configure:3073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+      # The compiler can only warn and ignore the option if not recognized
+    # So say no if there are warnings
+    if test -s conftest.err; then
+      lt_cv_compiler_o_lo=no
+    else
+      lt_cv_compiler_o_lo=yes
+    fi
+  
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+  ac_objext="$save_objext"
+  CFLAGS="$save_CFLAGS"
+  
+fi
+
+  compiler_o_lo=$lt_cv_compiler_o_lo
+  echo "$ac_t""$compiler_o_lo" 1>&6
+else
+  compiler_o_lo=no
+fi
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+# Check to see if we can do hard links to lock some files if needed
+hard_links="nottested"
+if test "$compiler_c_o" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  echo $ac_n "checking if we can lock with hard links""... $ac_c" 1>&6
+echo "configure:3108: checking if we can lock with hard links" >&5
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  echo "$ac_t""$hard_links" 1>&6
+  if test "$hard_links" = no; then
+    echo "configure: warning: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" 1>&2
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+if test "$GCC" = yes; then
+  # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
+  echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions""... $ac_c" 1>&6
+echo "configure:3131: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
+  compiler_rtti_exceptions=no
+  cat > conftest.$ac_ext <<EOF
+#line 3137 "configure"
+#include "confdefs.h"
+
+int main() {
+int some_variable = 0;
+; return 0; }
+EOF
+if { (eval echo configure:3144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+      # The compiler can only warn and ignore the option if not recognized
+    # So say no if there are warnings
+    if test -s conftest.err; then
+      compiler_rtti_exceptions=no
+    else
+      compiler_rtti_exceptions=yes
+    fi
+  
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+  CFLAGS="$save_CFLAGS"
+  echo "$ac_t""$compiler_rtti_exceptions" 1>&6
+
+  if test "$compiler_rtti_exceptions" = "yes"; then
+    no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
+  else
+    no_builtin_flag=' -fno-builtin'
+  fi
+fi
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+# See if the linker supports building shared libraries.
+echo $ac_n "checking whether the linker ($LD) supports shared libraries""... $ac_c" 1>&6
+echo "configure:3175: checking whether the linker ($LD) supports shared libraries" >&5
+
+allow_undefined_flag=
+no_undefined_flag=
+need_lib_prefix=unknown
+need_version=unknown
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+archive_cmds=
+archive_expsym_cmds=
+old_archive_from_new_cmds=
+old_archive_from_expsyms_cmds=
+export_dynamic_flag_spec=
+whole_archive_flag_spec=
+thread_safe_flag_spec=
+hardcode_into_libs=no
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+hardcode_shlibpath_var=unsupported
+runpath_var=
+link_all_deplibs=unknown
+always_export_symbols=no
+export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
+# include_expsyms should be a list of space-separated symbols to be *always*
+# included in the symbol list
+include_expsyms=
+# exclude_expsyms can be an egrep regular expression of symbols to exclude
+# it will be wrapped by ` (' and `)$', so one must not match beginning or
+# end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+# as well as any symbol that contains `d'.
+exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+# platforms (ab)use it in PIC code, but their linkers get confused if
+# the symbol is explicitly referenced.  Since portable code cannot
+# rely on this symbol name, it's probably fine to never include it in
+# preloaded symbol tables.
+extract_expsyms_cmds=
+
+case $host_os in
+cygwin* | mingw* | pw32*)
+  # FIXME: the MSVC++ port hasn't been tested in a loooong time
+  # When not using gcc, we currently assume that we are using
+  # Microsoft Visual C++.
+  if test "$GCC" != yes; then
+    with_gnu_ld=no
+  fi
+  ;;
+openbsd*)
+  with_gnu_ld=no
+  ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+  # If archive_cmds runs LD, not CC, wlarc should be empty
+  wlarc='${wl}'
+
+  # See if GNU ld supports shared libraries.
+  case $host_os in
+  aix3* | aix4* | aix5*)
+    # On AIX, the GNU linker is very broken
+    # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
+    ld_shlibs=no
+    cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+    ;;
+
+  amigaos*)
+    archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_minus_L=yes
+
+    # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+    # that the semantics of dynamic libraries on AmigaOS, at least up
+    # to version 4, is to share data among multiple programs linked
+    # with the same dynamic library.  Since this doesn't match the
+    # behavior of shared libraries on other platforms, we can use
+    # them.
+    ld_shlibs=no
+    ;;
+
+  beos*)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      allow_undefined_flag=unsupported
+      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+      # support --undefined.  This deserves some investigation.  FIXME
+      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+    else
+      ld_shlibs=no
+    fi
+    ;;
+
+  cygwin* | mingw* | pw32*)
+    # hardcode_libdir_flag_spec is actually meaningless, as there is
+    # no search path for DLLs.
+    hardcode_libdir_flag_spec='-L$libdir'
+    allow_undefined_flag=unsupported
+    always_export_symbols=yes
+
+    extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
+      sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
+      test -f $output_objdir/impgen.exe || (cd $output_objdir && \
+      if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
+      else $CC -o impgen impgen.c ; fi)~
+      $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
+
+    old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
+
+    # cygwin and mingw dlls have different entry points and sets of symbols
+    # to exclude.
+    # FIXME: what about values for MSVC?
+    dll_entry=__cygwin_dll_entry@12
+    dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
+    case $host_os in
+    mingw*)
+      # mingw values
+      dll_entry=_DllMainCRTStartup@12
+      dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
+      ;;
+    esac
+
+    # mingw and cygwin differ, and it's simplest to just exclude the union
+    # of the two symbol sets.
+    dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
+
+    # recent cygwin and mingw systems supply a stub DllMain which the user
+    # can override, but on older systems we have to supply one (in ltdll.c)
+    if test "x$lt_cv_need_dllmain" = "xyes"; then
+      ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
+      ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
+	test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
+    else
+      ltdll_obj=
+      ltdll_cmds=
+    fi
+
+    # Extract the symbol export list from an `--export-all' def file,
+    # then regenerate the def file from the symbol export list, so that
+    # the compiled dll only exports the symbol export list.
+    # Be careful not to strip the DATA tag left be newer dlltools.
+    export_symbols_cmds="$ltdll_cmds"'
+      $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
+      sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
+
+    # If the export-symbols file already is a .def file (1st line
+    # is EXPORTS), use it as is.
+    # If DATA tags from a recent dlltool are present, honour them!
+    archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
+	cp $export_symbols $output_objdir/$soname-def;
+      else
+	echo EXPORTS > $output_objdir/$soname-def;
+	_lt_hint=1;
+	cat $export_symbols | while read symbol; do
+	 set dummy \$symbol;
+	 case \$# in
+	   2) echo "   \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
+	   4) echo "   \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
+	   *) echo "     \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
+	 esac;
+	 _lt_hint=`expr 1 + \$_lt_hint`;
+	done;
+      fi~
+      '"$ltdll_cmds"'
+      $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+      $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
+      $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
+      $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
+      $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
+    ;;
+
+  netbsd*)
+    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+      wlarc=
+    else
+      archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+    fi
+    ;;
+
+  solaris* | sysv5*)
+    if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
+      ld_shlibs=no
+      cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+    elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+    else
+      ld_shlibs=no
+    fi
+    ;;
+
+  sunos4*)
+    archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+    wlarc=
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  *)
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+    else
+      ld_shlibs=no
+    fi
+    ;;
+  esac
+
+  if test "$ld_shlibs" = yes; then
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+    export_dynamic_flag_spec='${wl}--export-dynamic'
+    case $host_os in
+    cygwin* | mingw* | pw32*)
+      # dlltool doesn't understand --whole-archive et. al.
+      whole_archive_flag_spec=
+      ;;
+    *)
+      # ancient GNU ld didn't support --whole-archive et. al.
+      if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
+	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+      else
+	whole_archive_flag_spec=
+      fi
+      ;;
+    esac
+  fi
+else
+  # PORTME fill in a description of your system's linker (not GNU ld)
+  case $host_os in
+  aix3*)
+    allow_undefined_flag=unsupported
+    always_export_symbols=yes
+    archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+    # Note: this linker hardcodes the directories in LIBPATH if there
+    # are no directories specified by -L.
+    hardcode_minus_L=yes
+    if test "$GCC" = yes && test -z "$link_static_flag"; then
+      # Neither direct hardcoding nor static linking is supported with a
+      # broken collect2.
+      hardcode_direct=unsupported
+    fi
+    ;;
+
+  aix4* | aix5*)
+    if test "$host_cpu" = ia64; then
+      # On IA64, the linker does run time linking by default, so we don't
+      # have to do anything special.
+      aix_use_runtimelinking=no
+      exp_sym_flag='-Bexport'
+      no_entry_flag=""
+    else
+      aix_use_runtimelinking=no
+
+      # Test if we are trying to use run time linking or normal
+      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+      # need to do runtime linking.
+      case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+	for ld_flag in $LDFLAGS; do
+	  case $ld_flag in
+	  *-brtl*)
+	    aix_use_runtimelinking=yes
+	    break
+	  ;;
+	  esac
+	done
+      esac
+
+      exp_sym_flag='-bexport'
+      no_entry_flag='-bnoentry'
+    fi
+
+    # When large executables or shared objects are built, AIX ld can
+    # have problems creating the table of contents.  If linking a library
+    # or program results in "error TOC overflow" add -mminimal-toc to
+    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+    hardcode_direct=yes
+    archive_cmds=''
+    hardcode_libdir_separator=':'
+    if test "$GCC" = yes; then
+      case $host_os in aix4.[012]|aix4.[012].*)
+	collect2name=`${CC} -print-prog-name=collect2`
+	if test -f "$collect2name" && \
+	  strings "$collect2name" | grep resolve_lib_name >/dev/null
+	then
+	  # We have reworked collect2
+	  hardcode_direct=yes
+	else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	fi
+      esac
+
+      shared_flag='-shared'
+    else
+      # not using gcc
+      if test "$host_cpu" = ia64; then
+	shared_flag='${wl}-G'
+      else
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag='${wl}-G'
+	else
+	  shared_flag='${wl}-bM:SRE'
+	fi
+      fi
+    fi
+
+    # It seems that -bexpall can do strange things, so it is better to
+    # generate a list of symbols to export.
+    always_export_symbols=yes
+    if test "$aix_use_runtimelinking" = yes; then
+      # Warning - without using the other runtime loading flags (-brtl),
+      # -berok will link without error, but may produce a broken library.
+      allow_undefined_flag='-berok'
+      hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
+      archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+    else
+      if test "$host_cpu" = ia64; then
+	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+	allow_undefined_flag="-z nodefs"
+	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+      else
+	hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
+	# Warning - without using the other run time loading flags,
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='${wl}-berok'
+	# This is a bit strange, but is similar to how AIX traditionally builds
+	# it's shared libraries.
+	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
+      fi
+    fi
+    ;;
+
+  amigaos*)
+    archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_minus_L=yes
+    # see comment about different semantics on the GNU ld section
+    ld_shlibs=no
+    ;;
+
+  cygwin* | mingw* | pw32*)
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    # hardcode_libdir_flag_spec is actually meaningless, as there is
+    # no search path for DLLs.
+    hardcode_libdir_flag_spec=' '
+    allow_undefined_flag=unsupported
+    # Tell ltmain to make .lib files, not .a files.
+    libext=lib
+    # FIXME: Setting linknames here is a bad hack.
+    archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+    # The linker will automatically build a .lib file if we build a DLL.
+    old_archive_from_new_cmds='true'
+    # FIXME: Should let the user specify the lib program.
+    old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+    fix_srcfile_path='`cygpath -w "$srcfile"`'
+    ;;
+
+  darwin* | rhapsody*)
+    case "$host_os" in
+    rhapsody* | darwin1.[012])
+      allow_undefined_flag='-undefined suppress'
+      ;;
+    *) # Darwin 1.3 on
+      allow_undefined_flag='-flat_namespace -undefined suppress'
+      ;;
+    esac
+    # FIXME: Relying on posixy $() will cause problems for
+    #        cross-compilation, but unfortunately the echo tests do not
+    #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
+    #	     `"' quotes if we put them in here... so don't!
+    archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
+    # We need to add '_' to the symbols in $export_symbols first
+    #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    whole_archive_flag_spec='-all_load $convenience'
+    ;;
+
+  freebsd1*)
+    ld_shlibs=no
+    ;;
+
+  # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+  # support.  Future versions do this automatically, but an explicit c++rt0.o
+  # does not break anything, and helps significantly (at the cost of a little
+  # extra space).
+  freebsd2.2*)
+    archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+    hardcode_libdir_flag_spec='-R$libdir'
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+  freebsd2*)
+    archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_direct=yes
+    hardcode_minus_L=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+  freebsd*)
+    archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+    hardcode_libdir_flag_spec='-R$libdir'
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  hpux9* | hpux10* | hpux11*)
+    case $host_os in
+    hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
+    *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
+    esac
+    hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+    hardcode_libdir_separator=:
+    hardcode_direct=yes
+    hardcode_minus_L=yes # Not in the search PATH, but as the default
+			 # location of the library.
+    export_dynamic_flag_spec='${wl}-E'
+    ;;
+
+  irix5* | irix6* | nonstopux*)
+    if test "$GCC" = yes; then
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    else
+      archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      hardcode_libdir_flag_spec='-rpath $libdir'
+    fi
+    hardcode_libdir_separator=:
+    link_all_deplibs=yes
+    ;;
+
+  netbsd*)
+    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+    else
+      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+    fi
+    hardcode_libdir_flag_spec='-R$libdir'
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  newsos6)
+    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_direct=yes
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    hardcode_libdir_separator=:
+    hardcode_shlibpath_var=no
+    ;;
+
+  openbsd*)
+    hardcode_direct=yes
+    hardcode_shlibpath_var=no
+    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec='${wl}-E'
+    else
+      case "$host_os" in
+      openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_libdir_flag_spec='-R$libdir'
+        ;;
+      *)
+        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+        hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+        ;;
+      esac
+    fi
+    ;;
+
+  os2*)
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_minus_L=yes
+    allow_undefined_flag=unsupported
+    archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+    old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+    ;;
+
+  osf3*)
+    if test "$GCC" = yes; then
+      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+      archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+    else
+      allow_undefined_flag=' -expect_unresolved \*'
+      archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+    fi
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    hardcode_libdir_separator=:
+    ;;
+
+  osf4* | osf5*)	# as osf3* with the addition of -msym flag
+    if test "$GCC" = yes; then
+      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+      archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    else
+      allow_undefined_flag=' -expect_unresolved \*'
+      archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+      $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
+
+      #Both c and cxx compiler support -rpath directly
+      hardcode_libdir_flag_spec='-rpath $libdir'
+    fi
+    hardcode_libdir_separator=:
+    ;;
+
+  sco3.2v5*)
+    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_shlibpath_var=no
+    runpath_var=LD_RUN_PATH
+    hardcode_runpath_var=yes
+    export_dynamic_flag_spec='${wl}-Bexport'
+    ;;
+
+  solaris*)
+    # gcc --version < 3.0 without binutils cannot create self contained
+    # shared libraries reliably, requiring libgcc.a to resolve some of
+    # the object symbols generated in some cases.  Libraries that use
+    # assert need libgcc.a to resolve __eprintf, for example.  Linking
+    # a copy of libgcc.a into every shared library to guarantee resolving
+    # such symbols causes other problems:  According to Tim Van Holder
+    # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
+    # (to the application) exception stack for one thing.
+    no_undefined_flag=' -z defs'
+    if test "$GCC" = yes; then
+      case `$CC --version 2>/dev/null` in
+      [12].*)
+	cat <<EOF 1>&2
+
+*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
+*** create self contained shared libraries on Solaris systems, without
+*** introducing a dependency on libgcc.a.  Therefore, libtool is disabling
+*** -no-undefined support, which will at least allow you to build shared
+*** libraries.  However, you may find that when you link such libraries
+*** into an application without using GCC, you have to manually add
+*** \`gcc --print-libgcc-file-name\` to the link command.  We urge you to
+*** upgrade to a newer version of GCC.  Another option is to rebuild your
+*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
+
+EOF
+        no_undefined_flag=
+	;;
+      esac
+    fi
+    # $CC -shared without GNU ld will not create a library from C++
+    # object files and a static libstdc++, better avoid it by now
+    archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+    hardcode_libdir_flag_spec='-R$libdir'
+    hardcode_shlibpath_var=no
+    case $host_os in
+    solaris2.[0-5] | solaris2.[0-5].*) ;;
+    *) # Supported since Solaris 2.6 (maybe 2.5.1?)
+      whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+    esac
+    link_all_deplibs=yes
+    ;;
+
+  sunos4*)
+    if test "x$host_vendor" = xsequent; then
+      # Use $CC to link under sequent, because it throws in some extra .o
+      # files that make .init and .fini sections work.
+      archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+    else
+      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+    fi
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_direct=yes
+    hardcode_minus_L=yes
+    hardcode_shlibpath_var=no
+    ;;
+
+  sysv4)
+    case $host_vendor in
+      sni)
+        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+        hardcode_direct=yes # is this really true???
+        ;;
+      siemens)
+        ## LD is ld it makes a PLAMLIB
+        ## CC just makes a GrossModule.
+        archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+        reload_cmds='$CC -r -o $output$reload_objs'
+        hardcode_direct=no
+        ;;
+      motorola)
+        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+        hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+        ;;
+    esac
+    runpath_var='LD_RUN_PATH'
+    hardcode_shlibpath_var=no
+    ;;
+
+  sysv4.3*)
+    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_shlibpath_var=no
+    export_dynamic_flag_spec='-Bexport'
+    ;;
+
+  sysv5*)
+    no_undefined_flag=' -z text'
+    # $CC -shared without GNU ld will not create a library from C++
+    # object files and a static libstdc++, better avoid it by now
+    archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+    hardcode_libdir_flag_spec=
+    hardcode_shlibpath_var=no
+    runpath_var='LD_RUN_PATH'
+    ;;
+
+  uts4*)
+    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_shlibpath_var=no
+    ;;
+
+  dgux*)
+    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_libdir_flag_spec='-L$libdir'
+    hardcode_shlibpath_var=no
+    ;;
+
+  sysv4*MP*)
+    if test -d /usr/nec; then
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      runpath_var=LD_RUN_PATH
+      hardcode_runpath_var=yes
+      ld_shlibs=yes
+    fi
+    ;;
+
+  sysv4.2uw2*)
+    archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+    hardcode_direct=yes
+    hardcode_minus_L=no
+    hardcode_shlibpath_var=no
+    hardcode_runpath_var=yes
+    runpath_var=LD_RUN_PATH
+    ;;
+
+  sysv5uw7* | unixware7*)
+    no_undefined_flag='${wl}-z ${wl}text'
+    if test "$GCC" = yes; then
+      archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+    else
+      archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+    fi
+    runpath_var='LD_RUN_PATH'
+    hardcode_shlibpath_var=no
+    ;;
+
+  *)
+    ld_shlibs=no
+    ;;
+  esac
+fi
+echo "$ac_t""$ld_shlibs" 1>&6
+test "$ld_shlibs" = no && can_build_shared=no
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+# Check hardcoding attributes.
+echo $ac_n "checking how to hardcode library paths into programs""... $ac_c" 1>&6
+echo "configure:3878: checking how to hardcode library paths into programs" >&5
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" || \
+   test -n "$runpath_var"; then
+
+  # We can hardcode non-existant directories.
+  if test "$hardcode_direct" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$hardcode_shlibpath_var" != no &&
+     test "$hardcode_minus_L" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+echo "$ac_t""$hardcode_action" 1>&6
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+striplib=
+old_striplib=
+echo $ac_n "checking whether stripping libraries is possible""... $ac_c" 1>&6
+echo "configure:3910: checking whether stripping libraries is possible" >&5
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  echo "$ac_t""yes" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+##
+## END FIXME
+
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+## FIXME: this should be a separate macro
+##
+# PORTME Fill in your ld.so characteristics
+echo $ac_n "checking dynamic linker characteristics""... $ac_c" 1>&6
+echo "configure:3928: checking dynamic linker characteristics" >&5
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}.so$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}.so$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+	if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	     echo ' yes '
+	     echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	  :
+	else
+	  can_build_shared=no
+	fi
+	;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can
+    # not hardcode correct soname into executable. Probably we can
+    # add versioning support to collect2, so additional links can
+    # be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}.so$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  hardcode_into_libs=yes
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}.so'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi4*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  export_dynamic_flag_spec=-rdynamic
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  need_version=no
+  need_lib_prefix=no
+  case $GCC,$host_os in
+  yes,cygwin*)
+    library_names_spec='$libname.dll.a'
+    soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
+    postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog .libs/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    ;;
+  yes,mingw*)
+    library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
+    sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
+    ;;
+  yes,pw32*)
+    library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
+    ;;
+  *)
+    library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  # FIXME: Relying on posixy $() will cause problems for
+  #        cross-compilation, but unfortunately the echo tests do not
+  #        yet detect zsh echo's removal of \ escapes.
+  library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
+  soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd*-gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='GNU/FreeBSD ld.so'
+  ;;
+
+freebsd*)
+  objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  *)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  dynamic_linker="$host_os dld.sl"
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  shlibpath_var=SHLIB_PATH
+  shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+  library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
+  soname_spec='${libname}${release}.sl$major'
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)          version_type=irix ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}.so$major'
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux-gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
+    soname_spec='${libname}${release}.so$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case "$host_os" in
+    openbsd2.[89] | openbsd2.[89].*)
+      shlibpath_overrides_runpath=no
+      ;;
+    *)
+      shlibpath_overrides_runpath=yes
+      ;;
+    esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+os2*)
+  libname_spec='$name'
+  need_lib_prefix=no
+  library_names_spec='$libname.dll $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_version=no
+  need_lib_prefix=no
+  soname_spec='${libname}${release}.so$major'
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  hardcode_into_libs=yes
+  ;;
+
+sco3.2v5*)
+  version_type=osf
+  soname_spec='${libname}${release}.so$major'
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+  version_type=linux
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
+    soname_spec='$libname.so.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+echo "$ac_t""$dynamic_linker" 1>&6
+test "$dynamic_linker" = no && can_build_shared=no
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+# Report the final consequences.
+echo $ac_n "checking if libtool supports shared libraries""... $ac_c" 1>&6
+echo "configure:4356: checking if libtool supports shared libraries" >&5
+echo "$ac_t""$can_build_shared" 1>&6
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+echo $ac_n "checking whether to build shared libraries""... $ac_c" 1>&6
+echo "configure:4364: checking whether to build shared libraries" >&5
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case "$host_os" in
+aix3*)
+  test "$enable_shared" = yes && enable_static=no
+  if test -n "$RANLIB"; then
+    archive_cmds="$archive_cmds~\$RANLIB \$lib"
+    postinstall_cmds='$RANLIB $lib'
+  fi
+  ;;
+
+aix4*)
+  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+    test "$enable_shared" = yes && enable_static=no
+  fi
+  ;;
+esac
+echo "$ac_t""$enable_shared" 1>&6
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+echo $ac_n "checking whether to build static libraries""... $ac_c" 1>&6
+echo "configure:4391: checking whether to build static libraries" >&5
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+echo "$ac_t""$enable_static" 1>&6
+##
+## END FIXME
+
+if test "$hardcode_action" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  cygwin* | mingw* | pw32*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+   ;;
+
+  *)
+    echo $ac_n "checking for shl_load""... $ac_c" 1>&6
+echo "configure:4434: checking for shl_load" >&5
+if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4439 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char shl_load(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char shl_load();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_shl_load) || defined (__stub___shl_load)
+choke me
+#else
+shl_load();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:4462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_shl_load=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_shl_load=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="shl_load"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+echo "configure:4480: checking for shl_load in -ldld" >&5
+ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldld  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4488 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char shl_load();
+
+int main() {
+shl_load()
+; return 0; }
+EOF
+if { (eval echo configure:4499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dlopen""... $ac_c" 1>&6
+echo "configure:4518: checking for dlopen" >&5
+if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4523 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char dlopen(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dlopen();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_dlopen) || defined (__stub___dlopen)
+choke me
+#else
+dlopen();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:4546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_dlopen=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_dlopen=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="dlopen"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+echo "configure:4564: checking for dlopen in -ldl" >&5
+ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldl  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4572 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dlopen();
+
+int main() {
+dlopen()
+; return 0; }
+EOF
+if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dlopen in -lsvld""... $ac_c" 1>&6
+echo "configure:4602: checking for dlopen in -lsvld" >&5
+ac_lib_var=`echo svld'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-lsvld  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4610 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dlopen();
+
+int main() {
+dlopen()
+; return 0; }
+EOF
+if { (eval echo configure:4621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
+echo "configure:4640: checking for dld_link in -ldld" >&5
+ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldld  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4648 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dld_link();
+
+int main() {
+dld_link()
+; return 0; }
+EOF
+if { (eval echo configure:4659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+	      
+fi
+
+	    
+fi
+
+	  
+fi
+
+	
+fi
+
+      
+fi
+
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+        test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6
+echo "configure:4715: checking whether a program can dlopen itself" >&5
+if eval "test \"`echo '$''{'lt_cv_dlopen_self'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self=cross
+else
+    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<EOF
+#line 4725 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+
+    exit (status);
+}
+EOF
+  if { (eval echo configure:4786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+    
+fi
+
+echo "$ac_t""$lt_cv_dlopen_self" 1>&6
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      LDFLAGS="$LDFLAGS $link_static_flag"
+      echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6
+echo "configure:4809: checking whether a statically linked program can dlopen itself" >&5
+if eval "test \"`echo '$''{'lt_cv_dlopen_self_static'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self_static=cross
+else
+    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<EOF
+#line 4819 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+
+    exit (status);
+}
+EOF
+  if { (eval echo configure:4880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+      
+fi
+
+echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+## FIXME: this should be a separate macro
+##
+if test "$enable_shared" = yes && test "$GCC" = yes; then
+  case $archive_cmds in
+  *'~'*)
+    # FIXME: we may have to deal with multi-command sequences.
+    ;;
+  '$CC '*)
+    # Test whether the compiler implicitly links with -lc since on some
+    # systems, -lgcc has to come before -lc. If gcc already passes -lc
+    # to ld, don't add -lc before -lgcc.
+    echo $ac_n "checking whether -lc should be explicitly linked in""... $ac_c" 1>&6
+echo "configure:4931: checking whether -lc should be explicitly linked in" >&5
+    if eval "test \"`echo '$''{'lt_cv_archive_cmds_need_lc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  $rm conftest*
+    echo 'static int dummy;' > conftest.$ac_ext
+
+    if { (eval echo configure:4938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+      soname=conftest
+      lib=conftest
+      libobjs=conftest.$ac_objext
+      deplibs=
+      wl=$lt_cv_prog_cc_wl
+      compiler_flags=-v
+      linker_flags=-v
+      verstring=
+      output_objdir=.
+      libname=conftest
+      save_allow_undefined_flag=$allow_undefined_flag
+      allow_undefined_flag=
+      if { (eval echo configure:4951: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\") 1>&5; (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5; }
+      then
+	lt_cv_archive_cmds_need_lc=no
+      else
+	lt_cv_archive_cmds_need_lc=yes
+      fi
+      allow_undefined_flag=$save_allow_undefined_flag
+    else
+      cat conftest.err 1>&5
+    fi
+fi
+
+    echo "$ac_t""$lt_cv_archive_cmds_need_lc" 1>&6
+    ;;
+  esac
+fi
+need_lc=${lt_cv_archive_cmds_need_lc-yes}
+##
+## END FIXME
+
+## FIXME: this should be a separate macro
+##
+# The second clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  :
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  test -f Makefile && make "$ltmain"
+fi
+
+if test -f "$ltmain"; then
+  trap "$rm \"${ofile}T\"; exit 1" 1 2 15
+  $rm -f "${ofile}T"
+
+  echo creating $ofile
+
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS SED \
+    AR AR_FLAGS CC LD LN_S NM SHELL \
+    reload_flag reload_cmds wl \
+    pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
+    thread_safe_flag_spec whole_archive_flag_spec libname_spec \
+    library_names_spec soname_spec \
+    RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
+    old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
+    postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
+    old_striplib striplib file_magic_cmd export_symbols_cmds \
+    deplibs_check_method allow_undefined_flag no_undefined_flag \
+    finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
+    global_symbol_to_c_name_address \
+    hardcode_libdir_flag_spec hardcode_libdir_separator  \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
+
+    case $var in
+    reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
+    extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  cat <<__EOF__ > "${ofile}T"
+#! $SHELL
+
+# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996-2000 Free Software Foundation, Inc.
+# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# A sed that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="${SED} -e s/^X//"
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$need_lc
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# The default C compiler.
+CC=$lt_CC
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_wl
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_pic_flag
+pic_mode=$pic_mode
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_compiler_c_o
+
+# Can we write directly to a .lo ?
+compiler_o_lo=$lt_compiler_o_lo
+
+# Must we lock files when doing compilation ?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_link_static_flag
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_no_builtin_flag
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# ### END LIBTOOL CONFIG
+
+__EOF__
+
+  case $host_os in
+  aix3*)
+    cat <<\EOF >> "${ofile}T"
+
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+EOF
+    ;;
+  esac
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | os2*)
+    cat <<'EOF' >> "${ofile}T"
+      # This is a source program that is used to create dlls on Windows
+      # Don't remove nor modify the starting and closing comments
+# /* ltdll.c starts here */
+# #define WIN32_LEAN_AND_MEAN
+# #include <windows.h>
+# #undef WIN32_LEAN_AND_MEAN
+# #include <stdio.h>
+#
+# #ifndef __CYGWIN__
+# #  ifdef __CYGWIN32__
+# #    define __CYGWIN__ __CYGWIN32__
+# #  endif
+# #endif
+#
+# #ifdef __cplusplus
+# extern "C" {
+# #endif
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
+# #ifdef __cplusplus
+# }
+# #endif
+#
+# #ifdef __CYGWIN__
+# #include <cygwin/cygwin_dll.h>
+# DECLARE_CYGWIN_DLL( DllMain );
+# #endif
+# HINSTANCE __hDllInstance_base;
+#
+# BOOL APIENTRY
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
+# {
+#   __hDllInstance_base = hInst;
+#   return TRUE;
+# }
+# /* ltdll.c ends here */
+	# This is a source program that is used to create import libraries
+	# on Windows for dlls which lack them. Don't remove nor modify the
+	# starting and closing comments
+# /* impgen.c starts here */
+# /*   Copyright (C) 1999-2000 Free Software Foundation, Inc.
+#
+#  This file is part of GNU libtool.
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#  */
+#
+# #include <stdio.h>		/* for printf() */
+# #include <unistd.h>		/* for open(), lseek(), read() */
+# #include <fcntl.h>		/* for O_RDONLY, O_BINARY */
+# #include <string.h>		/* for strdup() */
+#
+# /* O_BINARY isn't required (or even defined sometimes) under Unix */
+# #ifndef O_BINARY
+# #define O_BINARY 0
+# #endif
+#
+# static unsigned int
+# pe_get16 (fd, offset)
+#      int fd;
+#      int offset;
+# {
+#   unsigned char b[2];
+#   lseek (fd, offset, SEEK_SET);
+#   read (fd, b, 2);
+#   return b[0] + (b[1]<<8);
+# }
+#
+# static unsigned int
+# pe_get32 (fd, offset)
+#     int fd;
+#     int offset;
+# {
+#   unsigned char b[4];
+#   lseek (fd, offset, SEEK_SET);
+#   read (fd, b, 4);
+#   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# static unsigned int
+# pe_as32 (ptr)
+#      void *ptr;
+# {
+#   unsigned char *b = ptr;
+#   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
+# }
+#
+# int
+# main (argc, argv)
+#     int argc;
+#     char *argv[];
+# {
+#     int dll;
+#     unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
+#     unsigned long export_rva, export_size, nsections, secptr, expptr;
+#     unsigned long name_rvas, nexp;
+#     unsigned char *expdata, *erva;
+#     char *filename, *dll_name;
+#
+#     filename = argv[1];
+#
+#     dll = open(filename, O_RDONLY|O_BINARY);
+#     if (dll < 1)
+# 	return 1;
+#
+#     dll_name = filename;
+#
+#     for (i=0; filename[i]; i++)
+# 	if (filename[i] == '/' || filename[i] == '\\'  || filename[i] == ':')
+# 	    dll_name = filename + i +1;
+#
+#     pe_header_offset = pe_get32 (dll, 0x3c);
+#     opthdr_ofs = pe_header_offset + 4 + 20;
+#     num_entries = pe_get32 (dll, opthdr_ofs + 92);
+#
+#     if (num_entries < 1) /* no exports */
+# 	return 1;
+#
+#     export_rva = pe_get32 (dll, opthdr_ofs + 96);
+#     export_size = pe_get32 (dll, opthdr_ofs + 100);
+#     nsections = pe_get16 (dll, pe_header_offset + 4 +2);
+#     secptr = (pe_header_offset + 4 + 20 +
+# 	      pe_get16 (dll, pe_header_offset + 4 + 16));
+#
+#     expptr = 0;
+#     for (i = 0; i < nsections; i++)
+#     {
+# 	char sname[8];
+# 	unsigned long secptr1 = secptr + 40 * i;
+# 	unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
+# 	unsigned long vsize = pe_get32 (dll, secptr1 + 16);
+# 	unsigned long fptr = pe_get32 (dll, secptr1 + 20);
+# 	lseek(dll, secptr1, SEEK_SET);
+# 	read(dll, sname, 8);
+# 	if (vaddr <= export_rva && vaddr+vsize > export_rva)
+# 	{
+# 	    expptr = fptr + (export_rva - vaddr);
+# 	    if (export_rva + export_size > vaddr + vsize)
+# 		export_size = vsize - (export_rva - vaddr);
+# 	    break;
+# 	}
+#     }
+#
+#     expdata = (unsigned char*)malloc(export_size);
+#     lseek (dll, expptr, SEEK_SET);
+#     read (dll, expdata, export_size);
+#     erva = expdata - export_rva;
+#
+#     nexp = pe_as32 (expdata+24);
+#     name_rvas = pe_as32 (expdata+32);
+#
+#     printf ("EXPORTS\n");
+#     for (i = 0; i<nexp; i++)
+#     {
+# 	unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
+# 	printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
+#     }
+#
+#     return 0;
+# }
+# /* impgen.c ends here */
+
+EOF
+    ;;
+  esac
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
+
+  mv -f "${ofile}T" "$ofile" || \
+    (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
+  chmod +x "$ofile"
+fi
+##
+## END FIXME
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+# Prevent multiple expansion
+
+
+
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
+echo "configure:5547: checking for $ac_hdr that defines DIR" >&5
+if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5552 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <$ac_hdr>
+int main() {
+DIR *dirp = 0;
+; return 0; }
+EOF
+if { (eval echo configure:5560: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  eval "ac_cv_header_dirent_$ac_safe=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_dirent_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ ac_header_dirent=$ac_hdr; break
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
+echo "configure:5585: checking for opendir in -ldir" >&5
+ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldir  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5593 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:5604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  LIBS="$LIBS -ldir"
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+else
+echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
+echo "configure:5626: checking for opendir in -lx" >&5
+ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-lx  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5634 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:5645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  LIBS="$LIBS -lx"
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:5668: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5673 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  ac_cv_header_stdc=yes
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 5698 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "memchr" >/dev/null 2>&1; then
+  :
+else
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 5716 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "free" >/dev/null 2>&1; then
+  :
+else
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+  :
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5737 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:5748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  :
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+  cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+echo $ac_n "checking whether closedir returns void""... $ac_c" 1>&6
+echo "configure:5772: checking whether closedir returns void" >&5
+if eval "test \"`echo '$''{'ac_cv_func_closedir_void'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_func_closedir_void=yes
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5780 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <$ac_header_dirent>
+int closedir(); main() { exit(closedir(opendir(".")) != 0); }
+EOF
+if { (eval echo configure:5786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_func_closedir_void=no
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_func_closedir_void=yes
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_func_closedir_void" 1>&6
+if test $ac_cv_func_closedir_void = yes; then
+  cat >> confdefs.h <<\EOF
+#define CLOSEDIR_VOID 1
+EOF
+
+fi
+
+for ac_hdr in assert.h float.h limits.h memory.h pwd.h stdlib.h \
+                 string.h strings.h sys/param.h unistd.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:5813: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5818 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+
+for ac_func in putenv
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:5853: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5858 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+LTLIBOBJS="$LTLIBOBJS putenv.lo"
+fi
+done
+
+for ac_func in strcasecmp
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:5909: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5914 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+LTLIBOBJS="$LTLIBOBJS strcasecmp.lo"
+fi
+done
+
+for ac_func in strtol
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:5965: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 5970 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:5993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+LTLIBOBJS="$LTLIBOBJS strtol.lo"
+fi
+done
+
+for ac_func in strstr
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6021: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6026 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:6049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+LTLIBOBJS="$LTLIBOBJS strstr.lo"
+fi
+done
+
+
+
+for ac_func in bcmp bcopy bzero getcwd getwd index memcmp memcpy rindex strchr strrchr
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6079: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6084 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:6107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+
+echo $ac_n "checking for working const""... $ac_c" 1>&6
+echo "configure:6133: checking for working const" >&5
+if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6138 "configure"
+#include "confdefs.h"
+
+int main() {
+
+/* Ultrix mips cc rejects this.  */
+typedef int charset[2]; const charset x;
+/* SunOS 4.1.1 cc rejects this.  */
+char const *const *ccp;
+char **p;
+/* NEC SVR4.0.2 mips cc rejects this.  */
+struct point {int x, y;};
+static struct point const zero = {0,0};
+/* AIX XL C 1.02.0.0 rejects this.
+   It does not let you subtract one const X* pointer from another in an arm
+   of an if-expression whose if-part is not a constant expression */
+const char *g = "string";
+ccp = &g + (g ? g-g : 0);
+/* HPUX 7.0 cc rejects these. */
+++ccp;
+p = (char**) ccp;
+ccp = (char const *const *) p;
+{ /* SCO 3.2v4 cc rejects this.  */
+  char *t;
+  char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+  *t++ = 0;
+}
+{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+  int x[] = {25, 17};
+  const int *foo = &x[0];
+  ++foo;
+}
+{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+  typedef const int *iptr;
+  iptr p = 0;
+  ++p;
+}
+{ /* AIX XL C 1.02.0.0 rejects this saying
+     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+  struct s { int j; const int *ap[3]; };
+  struct s *b; b->j = 5;
+}
+{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+  const int foo = 10;
+}
+
+; return 0; }
+EOF
+if { (eval echo configure:6187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_c_const=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_c_const=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_c_const" 1>&6
+if test $ac_cv_c_const = no; then
+  cat >> confdefs.h <<\EOF
+#define const 
+EOF
+
+fi
+
+
+# Check whether struct stat provides high-res time.
+echo $ac_n "checking for st_mtim in struct stat""... $ac_c" 1>&6
+echo "configure:6210: checking for st_mtim in struct stat" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_st_mtim'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6215 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+int main() {
+struct stat s; s.st_mtim;
+; return 0; }
+EOF
+if { (eval echo configure:6223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_struct_st_mtim=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_struct_st_mtim=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_st_mtim" 1>&6
+if test $ac_cv_struct_st_mtim = yes; then
+  cat >> confdefs.h <<\EOF
+#define HAVE_ST_MTIM 1
+EOF
+
+fi
+
+
+# Check whether prototypes work.
+echo $ac_n "checking whether the compiler accepts prototypes""... $ac_c" 1>&6
+echo "configure:6246: checking whether the compiler accepts prototypes" >&5
+if eval "test \"`echo '$''{'kb_cv_c_prototypes'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6251 "configure"
+#include "confdefs.h"
+#include <stdarg.h>
+int main() {
+extern void foo(int i,...);
+; return 0; }
+EOF
+if { (eval echo configure:6258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  kb_cv_c_prototypes=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  kb_cv_c_prototypes=no
+fi
+rm -f conftest*
+fi
+echo "$ac_t""$kb_cv_c_prototypes" 1>&6
+if test "$kb_cv_c_prototypes" = yes; then
+  cat >> confdefs.h <<\EOF
+#define HAVE_PROTOTYPES 1
+EOF
+
+fi
+
+# This is a GNU libc invention.
+echo $ac_n "checking whether program_invocation_name is predefined""... $ac_c" 1>&6
+echo "configure:6279: checking whether program_invocation_name is predefined" >&5
+if eval "test \"`echo '$''{'kb_cv_var_program_inv_name'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6284 "configure"
+#include "confdefs.h"
+
+int main() {
+extern char *program_invocation_name; program_invocation_name = "love";
+; return 0; }
+EOF
+if { (eval echo configure:6291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  kb_cv_var_program_inv_name=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  kb_cv_var_program_inv_name=no
+fi
+rm -f conftest*
+fi
+echo "$ac_t""$kb_cv_var_program_inv_name" 1>&6
+if test "$kb_cv_var_program_inv_name" = yes; then
+  cat >> confdefs.h <<\EOF
+#define HAVE_PROGRAM_INVOCATION_NAME 1
+EOF
+
+fi
+
+# Some BSD putenv's, e.g., FreeBSD, do malloc/free's on the environment.
+# This test program is due to Mike Hibler <mike@cs.utah.edu>.
+# We don't actually need to run this if we don't have putenv, but it
+# doesn't hurt.
+echo $ac_n "checking whether putenv uses malloc""... $ac_c" 1>&6
+echo "configure:6315: checking whether putenv uses malloc" >&5
+if eval "test \"`echo '$''{'kb_cv_func_putenv_malloc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+  kb_cv_func_putenv_malloc=no
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6323 "configure"
+#include "confdefs.h"
+
+#define VAR	"YOW_VAR"
+#define STRING1 "GabbaGabbaHey"
+#define STRING2 "Yow!!"		/* should be shorter than STRING1 */
+extern char *getenv (); /* in case char* and int don't mix gracefully */
+extern char *malloc (); /* ditto */
+main ()
+{
+  char *str1, *rstr1, *str2, *rstr2;
+  str1 = getenv (VAR);
+  if (str1)
+    exit (1);
+  str1 = malloc (strlen (VAR) + 1 + strlen (STRING1) + 1);
+  if (str1 == 0)
+    exit (2);
+  strcpy (str1, VAR);
+  strcat (str1, "=");
+  strcat (str1, STRING1);
+  if (putenv (str1) < 0)
+    exit (3);
+  rstr1 = getenv (VAR);
+  if (rstr1 == 0)
+    exit (4);
+  rstr1 -= strlen (VAR) + 1;
+  if (strncmp (rstr1, VAR, strlen (VAR)))
+    exit (5);
+  str2 = malloc (strlen (VAR) + 1 + strlen (STRING2) + 1);
+  if (str2 == 0 || str1 == str2)
+    exit (6);
+  strcpy (str2, VAR);
+  strcat (str2, "=");
+  strcat (str2, STRING2);
+  if (putenv (str2) < 0)
+    exit (7);
+  rstr2 = getenv (VAR);
+  if (rstr2 == 0)
+    exit (8);
+  rstr2 -= strlen (VAR) + 1;
+#if 0
+  printf ("rstr1=0x%x, rstr2=0x%x\n", rstr1, rstr2);
+  /*
+   * If string from first call was reused for the second call,
+   * you had better not do a free on the first string!
+   */
+  if (rstr1 == rstr2)
+          printf ("#define SMART_PUTENV\n");
+  else
+          printf ("#undef SMART_PUTENV\n");
+#endif
+  exit (rstr1 == rstr2 ? 0 : 1);
+}
+EOF
+if { (eval echo configure:6377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  kb_cv_func_putenv_malloc=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  kb_cv_func_putenv_malloc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$kb_cv_func_putenv_malloc" 1>&6
+if test $kb_cv_func_putenv_malloc = yes; then
+  cat >> confdefs.h <<\EOF
+#define SMART_PUTENV 1
+EOF
+
+fi
+
+if test $ac_cv_func_getcwd = yes; then
+# We only need to run this if we have getcwd.
+echo $ac_n "checking whether getcwd uses fork or vfork""... $ac_c" 1>&6
+echo "configure:6401: checking whether getcwd uses fork or vfork" >&5
+if eval "test \"`echo '$''{'kb_cv_func_getcwd_forks'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+  kb_cv_func_getcwd_forks=no
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6409 "configure"
+#include "confdefs.h"
+
+int fork() { exit(1); }
+int vfork() { exit(1); }
+extern char *getcwd();
+char path[100];
+int main() {
+getcwd(path,100);
+return 0;
+}
+EOF
+if { (eval echo configure:6421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  kb_cv_func_getcwd_forks=no
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  kb_cv_func_getcwd_forks=yes
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$kb_cv_func_getcwd_forks" 1>&6
+if test $kb_cv_func_getcwd_forks = yes; then
+  cat >> confdefs.h <<\EOF
+#define GETCWD_FORKS 1
+EOF
+
+fi
+fi
+
+# Common --with and --enable options.
+
+echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
+echo "configure:6446: checking whether to enable maintainer-specific portions of Makefiles" >&5
+    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+  enableval="$enable_maintainer_mode"
+  USE_MAINTAINER_MODE=$enableval
+else
+  USE_MAINTAINER_MODE=no
+fi
+
+  echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
+  if test "x$USE_MAINTAINER_MODE" = xyes; then
+    MAINT=
+  else
+    MAINT='#M#'
+  fi
+  
+
+
+echo $ac_n "checking for loader (symbol LD)""... $ac_c" 1>&6
+echo "configure:6465: checking for loader (symbol LD)" >&5
+if eval "test \"`echo '$''{'cf_cv_subst_LD'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+test -z "$LD" && LD=ld
+cf_cv_subst_LD=$LD
+fi
+
+LD=${cf_cv_subst_LD}
+echo "$ac_t""$LD" 1>&6
+
+
+echo $ac_n "checking for archiver (symbol AR)""... $ac_c" 1>&6
+echo "configure:6479: checking for archiver (symbol AR)" >&5
+if eval "test \"`echo '$''{'cf_cv_subst_AR'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+test -z "$AR" && AR=ar
+cf_cv_subst_AR=$AR
+fi
+
+AR=${cf_cv_subst_AR}
+echo "$ac_t""$AR" 1>&6
+
+
+echo $ac_n "checking for archiver options (symbol ARFLAGS)""... $ac_c" 1>&6
+echo "configure:6493: checking for archiver options (symbol ARFLAGS)" >&5
+if eval "test \"`echo '$''{'cf_cv_subst_ARFLAGS'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+test -z "$ARFLAGS" && ARFLAGS=rc
+cf_cv_subst_ARFLAGS=$ARFLAGS
+fi
+
+ARFLAGS=${cf_cv_subst_ARFLAGS}
+echo "$ac_t""$ARFLAGS" 1>&6
+
+
+
+# Check whether --with-mktexmf-default or --without-mktexmf-default was given.
+if test "${with_mktexmf_default+set}" = set; then
+  withval="$with_mktexmf_default"
+  :
+else
+  with_mktexmf_default=yes
+fi
+
+# Check whether --with-mktexpk-default or --without-mktexpk-default was given.
+if test "${with_mktexpk_default+set}" = set; then
+  withval="$with_mktexpk_default"
+  :
+else
+  with_mktexpk_default=yes
+fi
+
+# Check whether --with-mktextfm-default or --without-mktextfm-default was given.
+if test "${with_mktextfm_default+set}" = set; then
+  withval="$with_mktextfm_default"
+  :
+else
+  with_mktextfm_default=yes
+fi
+
+# Check whether --with-mkocp-default or --without-mkocp-default was given.
+if test "${with_mkocp_default+set}" = set; then
+  withval="$with_mkocp_default"
+  :
+else
+  with_mkocp_default=yes
+fi
+
+# Check whether --with-mkofm-default or --without-mkofm-default was given.
+if test "${with_mkofm_default+set}" = set; then
+  withval="$with_mkofm_default"
+  :
+else
+  with_mkofm_default=yes
+fi
+
+# Check whether --with-mktexfmt-default or --without-mktexfmt-default was given.
+if test "${with_mktexfmt_default+set}" = set; then
+  withval="$with_mktexfmt_default"
+  :
+fi
+
+# Check whether --with-mktextex-default or --without-mktextex-default was given.
+if test "${with_mktextex_default+set}" = set; then
+  withval="$with_mktextex_default"
+  with_mktextex_default=yes
+else
+  with_mktextex_default=no
+fi
+
+
+echo $ac_n "checking where the main texmf tree is located""... $ac_c" 1>&6
+echo "configure:6563: checking where the main texmf tree is located" >&5
+texmfmain=
+if test -n "$TEXMFMAIN"; then
+  texmfmain="$TEXMFMAIN"
+  echo "$ac_t""$texmfmain (from TEXMFMAIN)" 1>&6
+
+elif test "x$datadir" != 'x${prefix}/share'; then
+  # datadir is explicitly defined, assume datadir/texmf.
+  eval p=\"$datadir\"
+  # Unconditionally set the directory, but...
+  texmfmain=`echo "$p/texmf" | sed 's,//*,/,g'`
+  # ... do complain if it wasn't found.
+  if test -d "$texmfmain"; then
+    echo "$ac_t"""$texmfmain"" 1>&6
+  else
+    echo "$ac_t""not found" 1>&6
+    echo "configure: warning: No texmf tree found at datadir/texmf ($texmfmain)" 1>&2
+    echo "configure: warning: proceeding anyway.
+  *****************************************************************
+  * Warning: The main texmf tree was not found.                   *
+  * If you do not have the files, you should be able to find them *
+  * at the same place you got these sources, or from one of the   *
+  * CTAN hosts. Good luck.                                        *
+  *****************************************************************
+" 1>&2
+  fi
+
+else
+  # Second case, datadir is default...
+  if test "x$prefix" = "xNONE"; then
+    p="$ac_default_prefix"
+  else
+    eval p=\"$prefix\"
+  fi
+  for e in share/texmf lib/texmf texmf; do
+    if test -d "$p/$e"; then
+      texmfmain='${prefix}'/"$e"
+      break
+    fi
+  done
+  if test -z "$texmfmain" && test "x$prefix" = "xNONE"; then
+     # Still no texmfmain found, no prefix set, perhaps kpsewhich is
+     # installed and can help us out.
+     texmfmain=`kpsewhich --expand-path='$TEXMFMAIN'` 2>/dev/null
+  fi
+  texmfmain=`echo "$texmfmain" | sed 's,//*,/,g'`
+  if test -n "$texmfmain"; then
+    echo "$ac_t"""$texmfmain"" 1>&6
+  else
+    eval texmfmain="$datadir/texmf"
+    echo "$ac_t""not found" 1>&6
+    echo "configure: warning: The main texmf tree was not found at $texmfmain.
+  *****************************************************************
+  * Warning: The main texmf tree was not found.                   *
+  * Use the --datadir option to specify its parent directory.     *
+  * If you do not have the files, you should be able to them from *
+  * the same place you got these sources from, or from one of the *
+  * CTAN hosts.                                                   *
+  *****************************************************************
+  Winging it by pretending $texmfmain is correct." 1>&2
+  fi
+fi
+
+
+
+# Implementation of those options.
+if test "x$with_mktexmf_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_TEX_MF_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mktexpk_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_TEX_PK_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mktextex_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_TEX_TEX_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mktexfmt_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_TEX_FMT_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mktextfm_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_TEX_TFM_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mkocp_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_OMEGA_OCP_BY_DEFAULT 1
+EOF
+
+fi
+if test "x$with_mkofm_default" = xyes; then
+  cat >> confdefs.h <<\EOF
+#define MAKE_OMEGA_OFM_BY_DEFAULT 1
+EOF
+
+fi
+
+# Is libm present.  FIXME: do we need it at all?
+echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
+echo "configure:6674: checking for main in -lm" >&5
+ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-lm  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 6682 "configure"
+#include "confdefs.h"
+
+int main() {
+main()
+; return 0; }
+EOF
+if { (eval echo configure:6689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+  LIBS="-lm $LIBS"
+
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+# If you're cross-compiling, these macros set up the variables in
+# ../make/cross.mk: BUILDCC, BUILDCFLAGS, BUILDCCLD etc.
+if test "$cross_compiling" = yes; then
+  if test -z "${BUILDCC}"; then
+    BUILDCC='cc'
+  fi
+  echo "$ac_t""setting \$BUILDCC to ${BUILDCC}" 1>&6
+else
+  if test -n "${BUILDCC}"; then
+    echo "configure: warning: \$BUILDCC set but not cross-compiling." 1>&2
+  fi
+  BUILDCC='$(CC)'
+fi
+
+
+if test "$cross_compiling" = yes; then
+  if test -z "${BUILDCFLAGS}"; then
+    BUILDCFLAGS='$(BUILDXCFLAGS)'
+  fi
+  echo "$ac_t""setting \$BUILDCFLAGS to ${BUILDCFLAGS}" 1>&6
+else
+  if test -n "${BUILDCFLAGS}"; then
+    echo "configure: warning: \$BUILDCFLAGS set but not cross-compiling." 1>&2
+  fi
+  BUILDCFLAGS='$(CFLAGS)'
+fi
+
+
+if test "$cross_compiling" = yes; then
+  if test -z "${BUILDCPPFLAGS}"; then
+    BUILDCPPFLAGS='$(BUILDXCPPFLAGS)'
+  fi
+  echo "$ac_t""setting \$BUILDCPPFLAGS to ${BUILDCPPFLAGS}" 1>&6
+else
+  if test -n "${BUILDCPPFLAGS}"; then
+    echo "configure: warning: \$BUILDCPPFLAGS set but not cross-compiling." 1>&2
+  fi
+  BUILDCPPFLAGS='$(CPPFLAGS)'
+fi
+
+
+if test "$cross_compiling" = yes; then
+  if test -z "${BUILDLDFLAGS}"; then
+    BUILDLDFLAGS='$(BUILDXLDFLAGS)'
+  fi
+  echo "$ac_t""setting \$BUILDLDFLAGS to ${BUILDLDFLAGS}" 1>&6
+else
+  if test -n "${BUILDLDFLAGS}"; then
+    echo "configure: warning: \$BUILDLDFLAGS set but not cross-compiling." 1>&2
+  fi
+  BUILDLDFLAGS='$(LDFLAGS)'
+fi
+
+
+if test "$cross_compiling" = yes; then
+  if test -z "${BUILDCCLD}"; then
+    BUILDCCLD='$(BUILDCC)'
+  fi
+  echo "$ac_t""setting \$BUILDCCLD to ${BUILDCCLD}" 1>&6
+else
+  if test -n "${BUILDCCLD}"; then
+    echo "configure: warning: \$BUILDCCLD set but not cross-compiling." 1>&2
+  fi
+  BUILDCCLD='$(CCLD)'
+fi
+
+
+
+
+echo $ac_n "checking size of int""... $ac_c" 1>&6
+echo "configure:6787: checking size of int" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6795 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof(int));
+  exit(0);
+}
+EOF
+if { (eval echo configure:6806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_sizeof_int=`cat conftestval`
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_sizeof_int=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_int" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+EOF
+
+
+
+ac_config_files="$ac_config_files Makefile"
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs.  It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already.  You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  *ac_space=\ *)
+    # `set' does not quote correctly, so add quotes (double-quote substitution
+    # turns \\\\ into \\, and sed turns \\ into \).
+    sed -n \
+      -e "s/'/'\\\\''/g" \
+      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+    ;;
+  *)
+    # `set' quotes correctly as required by POSIX, so do not add quotes.
+    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+    ;;
+  esac >> confcache
+if cmp -s $cache_file confcache; then
+  :
+else
+  if test -w $cache_file; then
+    echo "updating cache $cache_file"
+    cat confcache > $cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+DEFS=-DHAVE_CONFIG_H
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+  case "\$ac_option" in
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+    echo "$CONFIG_STATUS generated by autoconf version 2.13"
+    exit 0 ;;
+  -help | --help | --hel | --he | --h)
+    echo "\$ac_cs_usage"; exit 0 ;;
+  *) echo "\$ac_cs_usage"; exit 1 ;;
+  esac
+done
+
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+
+
+trap 'rm -fr `echo "$ac_config_files  c-auto.h:c-auto.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@CC@%$CC%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@LN_S@%$LN_S%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
+s%@OBJEXT@%$OBJEXT%g
+s%@EXEEXT@%$EXEEXT%g
+s%@ECHO@%$ECHO%g
+s%@RANLIB@%$RANLIB%g
+s%@STRIP@%$STRIP%g
+s%@CPP@%$CPP%g
+s%@LIBTOOL@%$LIBTOOL%g
+s%@LTLIBOBJS@%$LTLIBOBJS%g
+s%@MAINT@%$MAINT%g
+s%@LD@%$LD%g
+s%@AR@%$AR%g
+s%@ARFLAGS@%$ARFLAGS%g
+s%@texmfmain@%$texmfmain%g
+s%@BUILDCC@%$BUILDCC%g
+s%@BUILDCFLAGS@%$BUILDCFLAGS%g
+s%@BUILDCPPFLAGS@%$BUILDCPPFLAGS%g
+s%@BUILDLDFLAGS@%$BUILDLDFLAGS%g
+s%@BUILDCCLD@%$BUILDCCLD%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+  if test $ac_beg -gt 1; then
+    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+  else
+    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+  fi
+  if test ! -s conftest.s$ac_file; then
+    ac_more_lines=false
+    rm -f conftest.s$ac_file
+  else
+    if test -z "$ac_sed_cmds"; then
+      ac_sed_cmds="sed -f conftest.s$ac_file"
+    else
+      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+    fi
+    ac_file=`expr $ac_file + 1`
+    ac_beg=$ac_end
+    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  fi
+done
+if test -z "$ac_sed_cmds"; then
+  ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"$ac_config_files"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+    # The file is in a subdirectory.
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dir_suffix.
+    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dir_suffix= ac_dots=
+  fi
+
+  case "$ac_given_srcdir" in
+  .)  srcdir=.
+      if test -z "$ac_dots"; then top_srcdir=.
+      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+  /*|[A-z]:/*) # Absolute path.
+    srcdir="$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_given_srcdir" ;;
+  *) # Relative path.
+    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+  case "$ac_given_INSTALL" in
+  "") ;;
+  [/$]*|[A-z]:/*) INSTALL="$ac_given_INSTALL" ;;
+  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+  esac
+
+  echo creating "$ac_file"
+  rm -f "$ac_file"
+  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+  case "$ac_file" in
+  *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+  *) ac_comsub= ;;
+  esac
+
+  rm -f conftest.in
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%:% $ac_given_srcdir/%g" -e "s%^%$ac_given_srcdir/%"`
+  cat $ac_file_inputs > conftest.in
+  # 
+  # Replace lines of the form ac_include foo with the contents of foo:
+  # first, from the ac_include lines construct a list of file names.
+  # From that list, we construct a second list of those files that exist.
+  # Then we construct lists of sed commands for including those files,
+  # and a sed command that removes the ac_include lines. We don't attempt
+  # to read non-existent files because some (buggy) versions of sed choke
+  # on this. Have to use sed because old (Ultrix, SunOS) awk does not support
+  # getline or system. (Anyway, configure scripts aren't supposed to use awk.)
+  # Can't use only one -e and commands {dr foo} because foo has to be last.
+  # Be careful, because the filename may contain /.  Be careful with
+  # whitespace; we need to use echo.
+  # 
+  file_substs=`sed -n '/^ac_include/s%ac_include[ 	]*\(.*\)%\1%p' conftest.in`
+  # Create the sed command line ...
+  if test -n "$file_substs"; then
+    echo "configure: warning: ac_include is obsolete; instead use kpse_include" 1>&2
+    file_subst_cmd="sed -e 's/^ac_include/kpse_include/'"
+  else
+    file_subst_cmd='sed'
+  fi
+  kpse_substs=`sed -n '/^kpse_include/s%kpse_include[ 	]*\(.*\)%\1%p' conftest.in`
+  for ac_inc in $file_substs $kpse_substs; do
+    if test -f "$ac_given_srcdir/$ac_inc"; then
+      ac_mung=`echo $ac_inc | sed 's,/,%,g'`
+      file_subst_cmd="$file_subst_cmd -e '/^kpse_include $ac_mung$/r $ac_given_srcdir/$ac_inc'"
+    fi
+  done
+  file_subst_cmd="$file_subst_cmd -e '/^kpse_include/d'"
+  # ... and fix the whitespace and escaped slashes.
+  file_subst_cmd=`echo "$file_subst_cmd" | sed -e 's,%,\\\/,g' \
+-e 's/kpse_include /kpse_include[ 	]*/g'`
+  # I can't find any way to do variable substitution in the sed commands
+  # (so the user could have, e.g., $top_srcdir in their ac_include line).
+  (eval $file_subst_cmd conftest.in) \
+  | sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s* conftest.in
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
+ac_dB='\([ 	][ 	]*\)[^ 	].*$%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
+ac_uB='\([ 	]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+  CONFIG_HEADERS=" c-auto.h:c-auto.in"
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  echo creating $ac_file
+
+  rm -f conftest.frag conftest.in conftest.out
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%:% $ac_given_srcdir/%g" -e "s%^%$ac_given_srcdir/%"`
+  cat $ac_file_inputs > conftest.in
+
+EOF
+
+# Transform confdefs.h into a sed script conftest.vals that substitutes
+# the proper values into config.h.in to produce config.h.  And first:
+# Protect against being on the right side of a sed subst in config.status.
+# Protect against being in an unquoted here document in config.status.
+rm -f conftest.vals
+cat > conftest.hdr <<\EOF
+s/[\\&%]/\\&/g
+s%[\\$`]%\\&%g
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%ac_d%ac_u%gp
+s%ac_u%ac_e%gp
+EOF
+sed -n -f conftest.hdr confdefs.h > conftest.vals
+rm -f conftest.hdr
+
+# This sed command replaces #undef with comments.  This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >> conftest.vals <<\EOF
+s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+EOF
+
+# Break up conftest.vals because some shells have a limit on
+# the size of here documents, and old seds have small limits too.
+
+rm -f conftest.tail
+while :
+do
+  ac_lines=`grep -c . conftest.vals`
+  # grep -c gives empty output for an empty file on some AIX systems.
+  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+  # Write a limited-size here document to conftest.frag.
+  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+  echo 'CEOF
+  sed -f conftest.frag conftest.in > conftest.out
+  rm -f conftest.in
+  mv conftest.out conftest.in
+' >> $CONFIG_STATUS
+  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+  rm -f conftest.vals
+  mv conftest.tail conftest.vals
+done
+rm -f conftest.vals
+
+cat >> $CONFIG_STATUS <<\EOF
+  rm -f conftest.frag conftest.h
+  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
+  cat conftest.in >> conftest.h
+  rm -f conftest.in
+  if cmp -s $ac_file conftest.h 2>/dev/null; then
+    echo "$ac_file is unchanged"
+    rm -f conftest.h
+  else
+    # Remove last slash and all that follows it.  Not all systems have dirname.
+      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+      # The file is in a subdirectory.
+      test ! -d "$ac_dir" && mkdir "$ac_dir"
+    fi
+    rm -f $ac_file
+    mv conftest.h $ac_file
+  fi
+fi; done
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+date >stamp-auto
+
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
+if test "$no_recursion" != yes; then
+
+  # Remove --cache-file and --srcdir arguments so they do not pile up.
+  ac_sub_configure_args=
+  ac_prev=
+  for ac_arg in $ac_configure_args; do
+    if test -n "$ac_prev"; then
+      ac_prev=
+      continue
+    fi
+    case "$ac_arg" in
+    -cache-file | --cache-file | --cache-fil | --cache-fi \
+    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+      ac_prev=cache_file ;;
+    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+      ;;
+    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+      ac_prev=srcdir ;;
+    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+      ;;
+    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
+    esac
+  done
+
+  for ac_config_dir in : $subdirs; do
+
+    # Do not complain, so a configure script can configure whichever
+    # parts of a large source tree are present.
+    if test ! -d $srcdir/$ac_config_dir; then
+      continue
+    fi
+
+    echo configuring in $ac_config_dir
+
+    case "$srcdir" in
+    .) ;;
+    *)
+      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
+      else
+        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
+      fi
+      ;;
+    esac
+
+    ac_popdir=`pwd`
+    cd $ac_config_dir
+
+      # A "../" for each directory in /$ac_config_dir.
+      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
+
+    case "$srcdir" in
+    .) # No --srcdir option.  We are building in place.
+      ac_sub_srcdir=$srcdir ;;
+    /*|[A-z]:/*) # Absolute path.
+      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
+    *) # Relative path.
+      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
+    esac
+
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f ./configure; then
+      ac_sub_configure=./configure
+    elif test -f $ac_sub_srcdir/configure; then
+      ac_sub_configure=$ac_sub_srcdir/configure
+    elif test -f $ac_sub_srcdir/configure.in; then
+      ac_sub_configure=$ac_configure
+    else
+      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
+      ac_sub_configure=
+    fi
+
+    # The recursion is here.
+    if test -n "$ac_sub_configure"; then
+
+      # Make the cache file name correct relative to the subdirectory.
+      case "$cache_file" in
+      /*|[A-z]:/*) ac_sub_cache_file=$cache_file ;;
+      *) # Relative path.
+        ac_sub_cache_file="$ac_dots$cache_file" ;;
+      esac
+  case "$ac_given_INSTALL" in
+        "") ;;
+        [/$]*|[A-z]:/*) INSTALL="$ac_given_INSTALL" ;;
+        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+        esac
+
+      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
+      # The eval makes quoting arguments work.
+      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
+      then :
+      else
+        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
+      fi
+    fi
+
+    cd $ac_popdir
+  done
+fi
+
+date >stamp-auto
diff --git a/Build/source/texk/tex4htk/configure.in b/Build/source/texk/tex4htk/configure.in
new file mode 100644
index 00000000000..dec312bbeb3
--- /dev/null
+++ b/Build/source/texk/tex4htk/configure.in
@@ -0,0 +1,11 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(tex4ht.c)
+
+sinclude(../kpathsea/common.ac)
+
+AC_CHECK_SIZEOF(int)
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT
+dnl Update stamp-auto, since we just remade `c-auto.h'.
+date >stamp-auto
diff --git a/Build/source/texk/tex4htk/dbcontext b/Build/source/texk/tex4htk/dbcontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dblatex b/Build/source/texk/tex4htk/dblatex
new file mode 100755
index 00000000000..06839a344fa
--- /dev/null
+++ b/Build/source/texk/tex4htk/dblatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmcontext b/Build/source/texk/tex4htk/dbmcontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmex b/Build/source/texk/tex4htk/dbmex
new file mode 100755
index 00000000000..7a7be686535
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmlatex b/Build/source/texk/tex4htk/dbmlatex
new file mode 100755
index 00000000000..4e88f55444f
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,docbook-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmmex b/Build/source/texk/tex4htk/dbmmex
new file mode 100755
index 00000000000..1dd17ca311e
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmtex b/Build/source/texk/tex4htk/dbmtex
new file mode 100755
index 00000000000..99108a48a52
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmtexexec b/Build/source/texk/tex4htk/dbmtexexec
new file mode 100755
index 00000000000..d2d8ad431d3
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmtexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbmtexi b/Build/source/texk/tex4htk/dbmtexi
new file mode 100755
index 00000000000..42451d0b3e3
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbmtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/dbtex b/Build/source/texk/tex4htk/dbtex
new file mode 100755
index 00000000000..24231d26889
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbtexexec b/Build/source/texk/tex4htk/dbtexexec
new file mode 100755
index 00000000000..d2d8ad431d3
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbtexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/dbtexi b/Build/source/texk/tex4htk/dbtexi
new file mode 100755
index 00000000000..52f7982e61c
--- /dev/null
+++ b/Build/source/texk/tex4htk/dbtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,docbook}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/demo.tex b/Build/source/texk/tex4htk/demo.tex
new file mode 100644
index 00000000000..d05b994669e
--- /dev/null
+++ b/Build/source/texk/tex4htk/demo.tex
@@ -0,0 +1,261 @@
+% \def\CALL{{tex}{latex}}
+% \let\PC=Y
+% \let\DOS=Y
+% \def\WWW{XXX}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% test.tex                                                  %
+%                                                           %
+% Please DON'T try to understand the code of this file---it %
+% can be harmful to your eyes and brain!                    %
+%                                                           %
+%                                gurari@cis.ohio-state.edu  %
+%                    http://www.cis.ohio-state.edu/~gurari  %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\ifx \SCRIPT\UnDef
+   \ifx \PC\UnDef
+       \def\SCRIPT{
+          \Needs{cp \FN.tex \WWW \FN.txt}
+          \Needs{chmod 644 \WWW \FN.txt}
+          \Needs{ht \TEX\space
+                 \FN\space
+                 \ifx\WWW\empty \else ' -d\WWW\space
+                 -m644'\fi}
+       }
+   \else          % dos batch file
+       \def\SCRIPT{
+             \Needs{call ht \TEX\space  \FN}
+             \Needs{if exist \FN.txt del \FN.txt}
+             \Needs{ren \FN.tex \FN.txt}
+       }
+\fi\fi
+
+%       \def\SCRIPT{
+%             \Needs{call ht \TEX\space  \FN}
+%             \Needs{if exist \FN.txt del /q \FN.txt}
+%             \Needs{ren /q \FN.tex \FN.txt}
+%       }
+
+
+
+
+\ifx \PC\UnDef
+\else
+
+\openin15=clean.bat
+\ifeof15
+\closein15
+\immediate\openout15=clean.bat
+\immediate\write15{DEL hti.bat}
+\immediate\write15{DEL htii.bat}
+\immediate\write15{DEL htiii.bat}
+\immediate\write15{DEL htiv.bat}
+\immediate\write15{DEL htv.bat}
+\immediate\write15{DEL htvi.bat}
+\immediate\write15{DEL htvii.bat}
+\immediate\write15{DEL httest.bat}
+\immediate\write15{DEL i.*}
+\immediate\write15{DEL ia.*}
+\immediate\write15{DEL ii.*}
+\immediate\write15{DEL iia.*}
+\immediate\write15{DEL iii.*}
+\immediate\write15{DEL iiia.*}
+\immediate\write15{DEL iv.*}
+\immediate\write15{DEL iv2.*}
+\immediate\write15{DEL iva2.*}
+\immediate\write15{DEL iva.*}
+\immediate\write15{DEL test*.aux}
+\immediate\write15{DEL test*.bat}
+\immediate\write15{DEL test*.dvi}
+\immediate\write15{DEL test*.htm*}
+\immediate\write15{DEL test*.css}
+\immediate\write15{DEL test*.lg}
+\immediate\write15{DEL test*.idv}
+\immediate\write15{DEL test*.log}
+\immediate\write15{DEL test*.otc}
+\immediate\write15{DEL test*.toc}
+\immediate\write15{DEL test*.txt}
+\immediate\write15{DEL test*.xre*}
+\immediate\write15{DEL tex4ht.ps}
+\immediate\write15{DEL v.*}
+\immediate\write15{DEL va.*}
+\immediate\write15{DEL vi.*}
+\immediate\write15{DEL viIa.*}
+\immediate\write15{DEL via.*}
+\immediate\write15{DEL vii.*}
+\immediate\write15{DEL viia.*}
+\immediate\write15{DEL clean.bat}
+\immediate\closeout15
+\else \closein15 \fi
+
+\fi
+
+\ifx \DOS\UnDef
+       \def\HTML{html}  \def\ARG{}
+ \else \def\HTML{htm}   \def\ARG{[htm]}
+ \fi
+
+\ifx \documentclass\undef \else
+   \documentclass{article}
+\fi
+\input tex4ht.sty
+\def\temp{htm}\ifx \HTML\temp
+   \Preamble{htm,no_,no^}
+\else
+   \Preamble{html,no_,no^}
+\fi
+   \ifx \documentclass\undef \else
+      \begin{document}
+   \fi
+
+   \Configure{Needs}{l. \the\inputlineno\space--- needs --- "#1" ---}
+
+
+\newlinechar=`\^^J
+
+\ifx \WWW\UnDef \let\WWW=\empty \fi
+\ifx \DOS\UnDef\else
+%      \Needs{CLS} % clear screen
+\fi
+
+
+\ifx \CALL\UnDef
+   \def\TEX{\ifx \documentclass\undef \else la\fi tex}
+\else
+   \def\TEX#1#2{\def\TEX{\ifx \documentclass\undef #1\else #2\fi}}
+   \expandafter\TEX\CALL
+\fi
+
+\edef\type{\ifx \documentclass\undef \else  a\fi}
+
+\def\\#1\\{\expandafter\noexpand\csname#1\endcsname}
+\catcode`\#=11 \def\Sharp{#} \catcode`\#=6
+\def\source#1#2{
+   \def\doc##1##2##3{#2}
+   \HAdvance\FileNo by 1
+   \NextFileName
+   \immediate\openout15=\FN.tex
+   \immediate\write16{--- Writing file \FN.tex}%
+   \SCRIPT
+   \immediate\write15{\ifx \documentclass\undef
+      \noexpand \input tex4ht.sty                            ^^J
+      \noexpand \Preamble{\HTML#1}                            ^^J
+      \noexpand \EndPreamble                              ^^J^^J\else
+      \noexpand \documentclass{article}                ^^J
+      \noexpand \usepackage\ARG{tex4ht}                            ^^J
+      \noexpand \begin{document}                           ^^J^^J\fi
+      \doc{PSALMS (131:1)}
+          {My heart is not haughty, nor                      ^^J
+             mine eyes lofty:}
+          {neither do I                                      ^^J
+             exercise  myself in great                       ^^J
+             matters, or in things too high                  ^^J
+            for me.}                                      ^^J^^J
+      {\\it\\ Example \FileNo\space (out of \examples)}   ^^J^^J
+      \noexpand \end\ifx \documentclass\undef \else
+          {document}\fi    }
+   \immediate\closeout15
+   \Link[\jobname\FileNo\type f.\HTML\space TARGET="X"]{}{}\FileNo\EndLink
+   \File+{\jobname\FileNo\type f.\HTML}
+      \HorFrames{*,*}
+         \Frame[\romannumeral\FileNo\type.txt]{}
+         \Frame[\romannumeral\FileNo\type.\HTML]{}
+      \EndPreamble
+         \Link[\romannumeral\FileNo\type.txt]{}{}outcome\EndLink{} /
+         \Link[\romannumeral\FileNo\type.\HTML]{}{}source\EndLink{} /
+         \Link{1}{}pointers\EndLink
+   \EndFile{\jobname\FileNo\type f.\HTML}
+}
+
+\def\NextFileName{\edef\FN{\romannumeral\FileNo\type}}
+
+\HAssign\examples=0\LikeRef{count}
+\HAssign\FileNo=1  \NextFileName
+
+  \VerFrames{7*,*}
+  \Frame[\jobname\FileNo\type f.\HTML\space NAME="X"]{}
+  \Frame[ NAME="Y"]{1}
+
+\EndPreamble
+
+\Link[\FN.txt]{}{}source\EndLink{}  /
+\Link[\FN.\HTML]{}{}outcome\EndLink{} /
+
+\HAssign\FileNo=0
+
+\edef\temp{\noexpand\HPage<\jobname p.\HTML>}
+\temp{Pointers}\Link{}{1}~\EndLink
+
+
+Goto to Example:
+\source{%,fonts
+}{#1^^J^^J#2^^J^^J#3}
+  \def\HR{^^J\\HCode\\{<HR>}^^J}
+\source{%,fonts
+}{\HR #1 \HR #2 \HR #3 \HR}
+\source{%,fonts
+}{{\\bf\\#1}^^J^^J{\\it\\#2}^^J^^J{\\tt\\#3}}
+\source{%,fonts
+}{\\HPage\\{#1}^^J^^J#2^^J^^J#3^^J^^J
+    \\ExitHPage\\{}\\EndHPage\\{}}
+%
+\ifx \documentclass\undef
+\source{%,fonts
+}{\\Contribute\\{halign}{BORDER<>0 1 < 0 2 - 0 3 > }^^J
+\\halign\\{&\Sharp\\cr\\#1^^J&^^J#2^^J&^^J#3\\cr\\}}
+\else
+\source{%,fonts
+}{\string\begin{tabular}{|l|c|r|}^^J
+#1^^J&^^J#2^^J&^^J#3^^J
+\string\end{tabular}}
+\fi
+%
+
+  \def\d{\\scriptstyle\\ \\diamondsuit\\
+    \\diamondsuit\\ \\diamondsuit\\ }
+\ifx \documentclass\undef
+\source{%,fonts
+}{^^J
+\\settabs\\ 6 \\columns\\^^J
+\\+\\PSALMS & (131:1)\\cr\\^^J
+\\+\\My heart & is not haughty,\\cr\\ ^^J
+\\+\\nor mine &  eyes lofty:\\cr\\^^J
+\\settabs\\ \\+\\ neither & do I exercise & \\cr\\^^J
+\\+\\neither & do I exercise \\cr\\^^J
+\\+\\        & myself in & great matters, \\cr\\^^J
+\\+\\or      & in things & too high for me. \\cr\\^^J
+}
+\else
+\source{%,fonts
+}{^^J
+\\begin\\{tabbing}^^J
+XXXXXXXXX \\=\\\\kill\\^^J
+PSALMS \\>\\ (131:1) \string\\^^J
+My heart \\>\\ is not haughty, \string\\^^J
+nor mine \\>\\  eyes lofty:\string\\^^J
+neither \\=\\ do I exercise \\=\\ \\kill\\^^J
+neither \\>\\ do I exercise \string\\^^J
+        \\>\\ myself in \\>\\ great matters, \string\\^^J
+or      \\>\\ in things \\>\\ too high for me. \string\\^^J
+\\end\\{tabbing}^^J
+}
+\fi
+%
+\source{%,fonts
+}{\ifx \documentclass\undef\space
+   \string\def\string\(\string{\string\Picture+\string{\string}\string
+   $\string}^^J
+   \string\def\string\)\string{\string$\string\EndPicture\string}^^J
+\fi
+\\Picture\\+{ ALIGN="LEFT"}\\vtop\\{\\hsize\\=2in^^J
+     \\hrule\\\\smallskip\\ #1\\smallskip\\\\hrule\\}\string
+     \EndPicture^^J #2^^J\\(\\ \d \\)\\ ^^J#3 $\d$}
+\EndHPage{}
+
+ \Tag{count}{\FileNo}
+
+\end{document}
+\endinput
+
diff --git a/Build/source/texk/tex4htk/depend.mak b/Build/source/texk/tex4htk/depend.mak
new file mode 100644
index 00000000000..9620e320a6d
--- /dev/null
+++ b/Build/source/texk/tex4htk/depend.mak
@@ -0,0 +1,97 @@
+$(objdir)/tex4ht.obj: \
+	$(kpathseadir)/config.h \
+	$(kpathseadir)/c-auto.h \
+	$(kpathseadir)/c-std.h \
+	$(kpathseadir)/c-unistd.h \
+	$(kpathseadir)/systypes.h \
+	$(kpathseadir)/c-memstr.h \
+	$(kpathseadir)/c-errno.h \
+	$(kpathseadir)/c-minmax.h \
+	$(kpathseadir)/c-limits.h \
+	$(kpathseadir)/c-proto.h \
+	$(gnuw32dir)/win32lib.h \
+	$(kpathseadir)/debug.h \
+	$(kpathseadir)/types.h \
+	$(kpathseadir)/lib.h \
+	$(kpathseadir)/progname.h \
+	$(kpathseadir)/c-ctype.h \
+	$(gnuw32dir)/oldnames.h \
+	$(kpathseadir)/c-fopen.h \
+	$(kpathseadir)/c-pathmx.h \
+	$(kpathseadir)/proginit.h \
+	$(kpathseadir)/tex-file.h \
+	$(kpathseadir)/c-vararg.h \
+	$(kpathseadir)/tex-make.h
+
+$(objdir)/t4ht.obj: \
+	$(kpathseadir)/config.h \
+	$(kpathseadir)/c-auto.h \
+	$(kpathseadir)/c-std.h \
+	$(kpathseadir)/c-unistd.h \
+	$(kpathseadir)/systypes.h \
+	$(kpathseadir)/c-memstr.h \
+	$(kpathseadir)/c-errno.h \
+	$(kpathseadir)/c-minmax.h \
+	$(kpathseadir)/c-limits.h \
+	$(kpathseadir)/c-proto.h \
+	$(gnuw32dir)/win32lib.h \
+	$(kpathseadir)/debug.h \
+	$(kpathseadir)/types.h \
+	$(kpathseadir)/lib.h \
+	$(kpathseadir)/progname.h \
+	$(kpathseadir)/c-ctype.h \
+	$(gnuw32dir)/oldnames.h \
+	$(kpathseadir)/c-fopen.h \
+	$(kpathseadir)/c-pathmx.h \
+	$(kpathseadir)/proginit.h \
+	$(kpathseadir)/tex-file.h \
+	$(kpathseadir)/c-vararg.h \
+	$(kpathseadir)/tex-make.h
+
+$(objdir)/runht.obj: \
+	$(kpathseadir)/config.h \
+	$(kpathseadir)/c-auto.h \
+	$(kpathseadir)/c-std.h \
+	$(kpathseadir)/c-unistd.h \
+	$(kpathseadir)/systypes.h \
+	$(kpathseadir)/c-memstr.h \
+	$(kpathseadir)/c-errno.h \
+	$(kpathseadir)/c-minmax.h \
+	$(kpathseadir)/c-limits.h \
+	$(kpathseadir)/c-proto.h \
+	$(gnuw32dir)/win32lib.h \
+	$(kpathseadir)/debug.h \
+	$(kpathseadir)/types.h \
+	$(kpathseadir)/lib.h \
+	$(kpathseadir)/progname.h \
+	$(kpathseadir)/c-dir.h \
+	$(kpathseadir)/c-pathmx.h \
+	$(kpathseadir)/getopt.h \
+	$(kpathseadir)/tex-file.h \
+	$(kpathseadir)/c-vararg.h
+
+$(objdir)/htcmd.obj: \
+	$(kpathseadir)/config.h \
+	$(kpathseadir)/c-auto.h \
+	$(kpathseadir)/c-std.h \
+	$(kpathseadir)/c-unistd.h \
+	$(kpathseadir)/systypes.h \
+	$(kpathseadir)/c-memstr.h \
+	$(kpathseadir)/c-errno.h \
+	$(kpathseadir)/c-minmax.h \
+	$(kpathseadir)/c-limits.h \
+	$(kpathseadir)/c-proto.h \
+	$(gnuw32dir)/win32lib.h \
+	$(kpathseadir)/debug.h \
+	$(kpathseadir)/types.h \
+	$(kpathseadir)/lib.h \
+	$(kpathseadir)/progname.h \
+	$(kpathseadir)/c-ctype.h \
+	$(gnuw32dir)/oldnames.h \
+	$(kpathseadir)/c-fopen.h \
+	$(kpathseadir)/c-pathmx.h \
+	$(kpathseadir)/proginit.h \
+	$(kpathseadir)/tex-file.h \
+	$(kpathseadir)/c-vararg.h \
+	$(kpathseadir)/tex-make.h
+
diff --git a/Build/source/texk/tex4htk/depend.mk b/Build/source/texk/tex4htk/depend.mk
new file mode 100644
index 00000000000..7c4c9b22798
--- /dev/null
+++ b/Build/source/texk/tex4htk/depend.mk
@@ -0,0 +1,13 @@
+tex4ht.o: tex4ht.c \
+ $(kpathsea_srcdir)/config.h \
+ c-auto.h $(kpathsea_srcdir)/c-std.h \
+ $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \
+ $(kpathsea_srcdir)/c-memstr.h $(kpathsea_srcdir)/c-errno.h \
+ $(kpathsea_srcdir)/c-minmax.h \
+ $(kpathsea_srcdir)/c-limits.h \
+ $(kpathsea_srcdir)/c-proto.h \
+ $(kpathsea_srcdir)/debug.h $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h \
+ $(kpathsea_srcdir)/progname.h $(kpathsea_srcdir)/c-ctype.h \
+ $(kpathsea_srcdir)/c-fopen.h \
+ $(kpathsea_srcdir)/c-pathmx.h $(kpathsea_srcdir)/proginit.h $(kpathsea_srcdir)/tex-file.h \
+ $(kpathsea_srcdir)/tex-make.h 
diff --git a/Build/source/texk/tex4htk/ht b/Build/source/texk/tex4htk/ht
new file mode 100644
index 00000000000..0498e529af7
--- /dev/null
+++ b/Build/source/texk/tex4htk/ht
@@ -0,0 +1,7 @@
+#!/bin/sh
+        $1 $2
+        $1 $2
+        $1 $2
+        tex4ht $2
+        t4ht $2  $3
+
diff --git a/Build/source/texk/tex4htk/htcmd.c b/Build/source/texk/tex4htk/htcmd.c
new file mode 100644
index 00000000000..a91a85c7858
--- /dev/null
+++ b/Build/source/texk/tex4htk/htcmd.c
@@ -0,0 +1,596 @@
+
+/**********************************************************/
+/* htcmd.c                               2004-12-16-16:20 */
+/* Copyright (C) 1996--2004    Eitan M. Gurari            */
+/*                                                        */
+/* This work may be distributed and/or modified under the */
+/* conditions of the LaTeX Project Public License, either */
+/* version 1.3 of this license or (at your option) any    */
+/* later version. The latest version of this license is   */
+/* in                                                     */
+/*   http://www.latex-project.org/lppl.txt                */
+/* and version 1.3 or later is part of all distributions  */
+/* of LaTeX version 2003/12/01 or later.                  */
+/*                                                        */
+/* This work has the LPPL maintenance status "maintained".*/
+/*                                                        */
+/* This Current Maintainer of this work                   */
+/* is Eitan M. Gurari.                                    */
+/*                                                        */
+/* However, you are allowed to modify this program        */
+/* without changing its name, if you modify its           */
+/* signature. Changes to the signature can be             */
+/* introduced with a directive of the form                */
+/*      #define PLATFORM "signature"                      */
+/*                                                        */
+/*                             gurari@cse.ohio-state.edu  */
+/*                 http://www.cse.ohio-state.edu/~gurari  */
+/**********************************************************/
+
+/* **********************************************
+    Compiler options                            *
+    (uncommented | command line)                *
+------------------------------------------------*
+        Clasic C (CC)             default
+#define ANSI                      ansi-c, c++
+#define DOS_C
+#define HAVE_STRING_H             <string.h>
+#define HAVE_DIRENT_H             <dirent.h>
+#define HAVE_SYS_NDIR_H           <sys/ndir.h>
+#define HAVE_SYS_DIR_H            <sys/dir.h>
+#define HAVE_NDIR_H               <ndir.h>
+#define HAVE_IO_H                 <io.h>
+#define HAVE_UNISTD_H             <unistd.h>
+#define WIN32
+#define KPATHSEA
+#define SYSTEM_FUNCTION_OK
+#define CDECL                    ..........
+#define BCC32                    bordland c++
+
+*************************************************
+    Tex4ht variables                            *
+    (uncommented | command line)                *
+----------------------------------------------- */
+
+/* ******************************************** */
+
+
+#ifdef BCC32
+#define WIN32
+#define ANSI
+#define HAVE_IO_H
+#define HAVE_STRING_H
+#define PLATFORM "ms-win32"
+#endif
+
+
+
+#ifdef BCC
+#define DOS_C
+#define ANSI
+#define HAVE_IO_H
+#define PLATFORM "ms-dos"
+#endif
+
+
+
+#ifdef __DJGPP__
+#define DOS_WIN32
+#define ANSI
+#endif
+
+
+#ifdef DOS_C
+#define DOS
+#endif
+#ifdef DOS
+#define DOS_WIN32
+#ifndef HAVE_STRING_H
+#define HAVE_STRING_H
+#endif
+#endif
+#ifdef WIN32
+#define DOS_WIN32
+#endif
+
+#ifdef DOS_WIN32
+#define STRUCT_DIRENT
+#endif
+
+
+
+#ifdef KPATHSEA
+#ifdef WIN32
+#define KWIN32
+#endif
+#endif
+
+
+
+#include <signal.h>
+
+
+#include <stdio.h>   
+#include <stdlib.h>  
+
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+
+#ifdef HAVE_DIRENT_H
+
+#include <dirent.h>
+
+
+#else
+#ifndef STRUCT_DIRENT
+#define STRUCT_DIRECT
+#endif
+
+#ifdef HAVE_SYS_NDIR_H
+#include <sys/ndir.h>
+#endif
+#ifdef HAVE_SYS_DIR_H
+#include <sys/dir.h>
+#endif
+#ifdef HAVE_NDIR_H
+#include <ndir.h>
+#endif
+
+
+#endif
+
+
+
+
+#ifndef __DJGPP__
+
+#ifndef F_OK
+#ifdef DOS_WIN32
+#define  F_OK 0               
+#endif
+#ifndef KPATHSEA
+#ifndef DOS_WIN32
+#define HAVE_UNISTD_H
+#endif
+#endif
+#endif
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifndef KPATHSEA
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#endif
+
+
+#endif
+
+
+#ifdef KPATHSEA
+#include <kpathsea/config.h>
+#include <kpathsea/c-errno.h>
+#include <kpathsea/c-ctype.h>
+#include <kpathsea/c-fopen.h>
+#include <kpathsea/c-pathmx.h>
+#include <kpathsea/proginit.h>
+#include <kpathsea/tex-file.h>
+#include <kpathsea/tex-make.h>
+#include <signal.h>
+#if !defined(_AMIGA) && !defined(WIN32)
+#include <sys/time.h>
+#endif
+#include <fcntl.h>
+#include <setjmp.h>
+#endif 
+
+#ifdef __DJGPP__
+
+#ifndef F_OK
+#ifdef DOS_WIN32
+#define  F_OK 0               
+#endif
+#ifndef KPATHSEA
+#ifndef DOS_WIN32
+#define HAVE_UNISTD_H
+#endif
+#endif
+#endif
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifndef KPATHSEA
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#endif
+
+
+#endif
+
+
+
+
+
+
+#ifdef DOS
+#define PROTOTYP
+#endif
+#ifdef ANSI
+#define PROTOTYP
+#endif
+#ifdef KWIN32
+#define PROTOTYP
+#endif
+
+
+#ifdef KPATHSEA
+#ifdef WIN32
+#undef CDECL
+#define CDECL                     __cdecl
+#else
+#define CDECL
+#endif
+#endif
+
+
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+#define READ_BIN_FLAGS "rb"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "wb"
+#define WRITE_TEXT_FLAGS "w"
+#else
+#define READ_BIN_FLAGS "r"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "w"
+#define WRITE_TEXT_FLAGS "w"
+#endif
+
+
+
+#define Q_CHAR char
+#define U_CHAR char
+#define C_CHAR char
+#define Q_NULL (Q_CHAR *) 0
+#define U_NULL (U_CHAR *) 0
+#define C_NULL (C_CHAR *) 0
+
+
+#define IGNORED void
+
+
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 1
+#endif
+
+
+#ifdef PROTOTYP
+#define VOID void
+#define ARG_I(x) x
+#define ARG_II(x,y) x,y
+#define ARG_III(x,y,z) x,y,z
+#define ARG_IV(x,y,z,w) x,y,z,w
+#define ARG_V(x,y,z,w,u) x,y,z,w,u
+#else
+#define VOID
+#define ARG_I(x)
+#define ARG_II(x,y)
+#define ARG_III(x,y,z)
+#define ARG_IV(x,y,z,w)
+#define ARG_V(x,y,z,w,u)
+#endif
+
+
+struct sys_call_rec{
+  Q_CHAR * filter;
+  struct sys_call_rec *next;
+};
+
+
+struct script_struct{
+  Q_CHAR *command;
+  struct script_struct *next;
+};
+
+
+#define NULL_SCRIPT (struct script_struct *) 0
+
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef BOOL
+#define BOOL int
+#endif
+
+
+#define bad_arg            err_arg(0)
+#define bad_mem             err_i(1)
+
+
+#define eq_str(x,y) (!strcmp(x,y))
+
+
+
+static BOOL system_yes;
+
+
+static int system_return;
+
+
+static C_CHAR *warn_err_mssg[]={ 
+"\n---------------------------------------------------------------\n\
+htcmd optional-flag command-line\n\n\
+   optional-flag:\n\
+        -slash     translate '/' into '\\'\n\
+        -dslash    translate '/' into '\\\\'\n\n\
+Example: \n\
+   htcmd t4ht name -d/WWW/temp/ -etex4ht-32.env -m644\n\
+---------------------------------------------------------------\n"
+
+ "" };
+
+
+
+static void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err(ARG_I(int));
+
+
+static void err_i( ARG_I(int) );
+
+
+static void err_arg( ARG_I(int) );
+
+
+static void call_sys(ARG_I(Q_CHAR *));
+
+
+static void strct( ARG_II(C_CHAR *, C_CHAR *) );
+
+
+
+
+static void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err
+#ifdef ANSI
+#define SEP ,
+(  int s
+)
+#undef SEP
+#else
+#define SEP ;
+(s)  int s
+;
+#undef SEP
+#endif
+{
+  (void) signal(s,SIG_IGN);  
+  switch( s ){
+#ifdef SIGSEGV
+    case SIGSEGV: err_i(2);
+#endif
+    case SIGFPE : err_i(3);
+#if defined(SIGINT) && !defined(WIN32)
+    case SIGINT : err_i(4);
+#endif
+  }
+  
+#ifdef __DJGPP__
+  if (s != SIGINT && s != SIGQUIT)
+    exit(EXIT_FAILURE);
+#endif
+
+
+}
+
+
+
+static void err_i
+#ifdef ANSI
+#define SEP ,
+(      int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int  n
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n]);
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void err_arg
+#ifdef ANSI
+#define SEP ,
+(      int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int  n
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n]);
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void call_sys
+#ifdef ANSI
+#define SEP ,
+(  Q_CHAR * command
+)
+#undef SEP
+#else
+#define SEP ;
+(command)  Q_CHAR * command
+;
+#undef SEP
+#endif
+{
+   if( *command ){
+      (IGNORED) printf("htcmd calls: %s\n", command);
+      system_return = system_yes?  (int) system(command) : -1;
+      (IGNORED) printf("%shtcmd returns: %d\n",
+            system_return? "--- Warning --- " : "", system_return );
+   }
+}
+
+
+
+static void strct
+#ifdef ANSI
+#define SEP ,
+(
+     Q_CHAR * str1 SEP 
+     Q_CHAR * str2
+
+)
+#undef SEP
+#else
+#define SEP ;
+( str1, str2 )
+     Q_CHAR * str1 SEP 
+     Q_CHAR * str2
+
+;
+#undef SEP
+#endif
+{   Q_CHAR * ch;
+   ch = str1 + (int) strlen(str1);
+   (IGNORED) strcpy( ch, str2 );
+}
+
+
+
+int 
+#ifdef CDECL
+CDECL
+#endif
+
+ main
+#ifdef ANSI
+#define SEP ,
+(
+       int  argc SEP 
+       Q_CHAR **argv
+)
+#undef SEP
+#else
+#define SEP ;
+(argc, argv)
+       int  argc SEP 
+       Q_CHAR **argv
+;
+#undef SEP
+#endif
+{ 
+int i;
+BOOL slash, dslash;
+char *in_command, *command, *p, *q;
+
+
+   
+
+#ifdef SIGSEGV
+  (void) signal(SIGSEGV,sig_err);
+#endif
+  (void) signal(SIGFPE,sig_err);
+#ifdef KWIN32
+  
+SetConsoleCtrlHandler((PHANDLER_ROUTINE)sigint_handler, TRUE);
+
+
+#else
+#ifdef SIGINT
+  (void) signal(SIGINT,sig_err);    
+#endif
+#endif
+
+
+#ifdef PLATFORM
+   (IGNORED) printf("htcmd.c (2004-12-16-16:20 %s)\n",PLATFORM);
+#else
+   (IGNORED) printf("htcmd.c (2004-12-16-16:20)\n");
+#endif
+  
+{                   C_CHAR   *yes = NULL;
+  system_yes = (
+#ifdef SYSTEM_FUNCTION_OK
+0
+#else
+system( yes ) != 0
+#endif
+
+);
+}
+
+
+  
+  in_command = (char *) malloc(1024);
+  command = (char *) malloc(1024);
+  in_command[0] = '\0';
+  
+  if( argc == 1 ){ bad_arg; }
+  slash = eq_str(argv[1],"-slash") ;
+  dslash = eq_str(argv[1],"-dslash") ;
+  for(i=1+slash+dslash; i<argc; i++){
+     (IGNORED) printf("%s ", argv[i]);
+     (IGNORED) strct(in_command,argv[i]);
+     (IGNORED) strct(in_command," ");
+  }
+  (IGNORED) printf("\n");
+
+
+  
+p = in_command;
+q = command;
+do{
+  if( (*p != '"' ) && (*p != '\'' ) && (*p != '`' ) ){
+    if(slash && (*p == '/')) {
+      *(q++) = '\\';
+    }
+    else if(dslash && (*p == '/')) {
+      *(q++) = '\\';
+      *(q++) = '\\';
+    }
+    else { *(q++) =  *p;  }
+  }
+} while (*(p++) != '\0');
+(IGNORED) call_sys(command);
+
+
+   return 0;
+}
+
+
diff --git a/Build/source/texk/tex4htk/htcontext b/Build/source/texk/tex4htk/htcontext
new file mode 100755
index 00000000000..190ac31f862
--- /dev/null
+++ b/Build/source/texk/tex4htk/htcontext
@@ -0,0 +1,7 @@
+#!/bin/sh
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidatehtml ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/htlatex b/Build/source/texk/tex4htk/htlatex
new file mode 100755
index 00000000000..04713bb7794
--- /dev/null
+++ b/Build/source/texk/tex4htk/htlatex
@@ -0,0 +1,9 @@
+#!/bin/sh
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,html]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,html}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,html]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,html}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,html]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,html}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidatehtml ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/htmex b/Build/source/texk/tex4htk/htmex
new file mode 100755
index 00000000000..7e34ac6d523
--- /dev/null
+++ b/Build/source/texk/tex4htk/htmex
@@ -0,0 +1,9 @@
+#!/bin/sh
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidatehtml ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/htperl.pl b/Build/source/texk/tex4htk/htperl.pl
new file mode 100644
index 00000000000..347663e0bb6
--- /dev/null
+++ b/Build/source/texk/tex4htk/htperl.pl
@@ -0,0 +1,45 @@
+use File::Copy;
+use File::Path;
+use File::Basename;
+
+&main ;
+
+0;
+
+sub is_absolute {
+  my ($f) = @_;
+  return $f =~ m@^([a-zA-Z]:)?[\\/]@ ;
+}
+
+sub canonicalize {
+  my ($f) = @_;
+  $f =~ s@/@\\@g;
+  return $f;
+}
+
+sub main {
+  my $src = &canonicalize($ARGV[1]);
+  my $dst = &canonicalize($ARGV[2]);
+
+  if (&is_absolute($src)) {
+    if (-d $dst) {
+      $dst = $dst . "\\" . &basename($src);
+    }
+  }
+  else {
+    if (-d $dst) {
+      $dst = "$dst\\$src";
+      &mkpath(&dirname($dst));
+    }
+  }
+
+  if ($ARGV[0] eq 'move') {
+    &move($src, $dst);
+  }
+  elsif ($ARGV[0] eq 'copy') {
+    &copy($src, $dst);
+  }
+  else {
+    print STDERR "$0: bad verb $ARGV[0]\n";
+  }
+}
diff --git a/Build/source/texk/tex4htk/httex b/Build/source/texk/tex4htk/httex
new file mode 100755
index 00000000000..1fdf5f3d940
--- /dev/null
+++ b/Build/source/texk/tex4htk/httex
@@ -0,0 +1,9 @@
+#!/bin/sh
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidatehtml ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/httexi b/Build/source/texk/tex4htk/httexi
new file mode 100755
index 00000000000..b3d841ed9a3
--- /dev/null
+++ b/Build/source/texk/tex4htk/httexi
@@ -0,0 +1,10 @@
+#!/bin/sh
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,html}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidatehtml ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/mk4ht b/Build/source/texk/tex4htk/mk4ht
new file mode 100755
index 00000000000..019d9cfc7c8
--- /dev/null
+++ b/Build/source/texk/tex4htk/mk4ht
@@ -0,0 +1,153 @@
+#!/usr/bin/env perl
+#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+# mk4ht                                 2005-09-23-22:09 %
+# Copyright (C) 2003--2005               Eitan M. Gurari %
+#                                                        %
+#                                                        %
+# This work may be distributed and/or modified under the %
+# conditions of the LaTeX Project Public License, either %
+# version 1.3 of this license or (at your option) any    %
+# later version. The latest version of this license is   %
+# in                                                     %
+#   http://www.latex-project.org/lppl.txt                %
+# and version 1.3 or later is part of all distributions  %
+# of LaTeX version 2003/12/01 or later.                  %
+#                                                        %
+# This work has the LPPL maintenance status "maintained".%
+#                                                        %
+# This Current Maintainer of this work                   %
+# is Eitan M. Gurari.                                    %
+#                                                        %
+#                             gurari@cse.ohio-state.edu  %
+#                 http://www.cse.ohio-state.edu/~gurari  %
+#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+use strict;
+$^W=1; # turn warning on
+my @options = (
+ "",     "ht",        "",         "", "", "-cvalidatehtml",
+ "ht",   "htlatex",   "latex",    "", "", "-cvalidatehtml",
+ "ht",   "httex",     "tex",      "", "", "-cvalidatehtml",
+ "ht",   "httexi",    "texi",     "", "", "-cvalidatehtml",
+ "ht",   "htcontext", "texexec",  "", "", "-cvalidatehtml",
+ "uxh", "uxhlatex",  "latex",   "xhtml,uni-html4", " -cunihtf", "-cvalidate",
+ "uxh", "uxhtex",    "tex",     "xhtml,uni-html4", " -cunihtf", "-cvalidate",
+ "uxh", "uxhtexi",   "texi",    "xhtml,uni-html4", " -cunihtf", "-cvalidate",
+ "uxh", "uxhcontext","texexec",  "xhtml,uni-html4", " -cunihtf", "-cvalidate",
+ "xhm", "xhmlatex", "latex",  "xhtml,mathml", " -cunihtf", "-cvalidate",
+ "xhm", "xhmtex",   "tex",    "xhtml,mathml", " -cunihtf", "-cvalidate",
+ "xhm", "xhmtexi",  "texi",   "xhtml,mathml", " -cunihtf", "-cvalidate",
+ "xhm", "xhmcontext","texexec", "xhtml,mathml", " -cunihtf", "-cvalidate",
+ "mz", "mzlatex",   "latex",   "xhtml,mozilla", " -cmozhtf",  "-cvalidate",
+ "mz", "mztex",     "tex",     "xhtml,mozilla", " -cmozhtf",  "-cvalidate",
+ "mz", "mztexi",    "texi",    "xhtml,mozilla", " -cmozhtf",  "-cvalidate",
+ "mz", "mzcontext", "texexec", "xhtml,mozilla", " -cmozhtf",  "-cvalidate",
+ "oo", "oolatex",   "latex",   "xhtml,ooffice", "ooffice/\! -cmozhtf",  "-coo -cvalidate",
+ "oo", "ootex",     "tex",     "xhtml,ooffice", "ooffice/\! -cmozhtf",  "-coo -cvalidate",
+ "oo", "ootexi",    "texi",    "xhtml,ooffice", "ooffice/\! -cmozhtf",  "-coo -cvalidate",
+ "oo", "oocontext", "texexec", "xhtml,ooffice", "ooffice/\! -cmozhtf",  "-coo -cvalidate",
+ "tei",  "teilatex",  "latex",   "xhtml,tei",    " -cunihtf",  "-cvalidate",
+ "tei",  "teitex",    "tex",     "xhtml,tei",    " -cunihtf",  "-cvalidate",
+ "tei",  "teitexi",   "texi",    "xhtml,tei",    " -cunihtf",  "-cvalidate",
+ "tei",  "teicontext","texexec", "xhtml,tei",    " -cunihtf",  "-cvalidate",
+ "teim", "teimlatex", "latex",   "xhtml,tei-mml"," -cunihtf",  "-cvalidate",
+ "teim", "teimtex",   "tex",     "xhtml,tei-mml"," -cunihtf",  "-cvalidate",
+ "teim", "teimtexi",  "texi",    "xhtml,tei-mml"," -cunihtf",  "-cvalidate",
+ "teim", "teimcontext","texexec","xhtml,tei-mml"," -cunihtf",  "-cvalidate",
+ "db",  "dblatex",   "latex",   "xhtml,docbook",     " -cunihtf",  "-cvalidate",
+ "db",  "dbtex",     "tex",     "xhtml,docbook",     " -cunihtf",  "-cvalidate",
+ "db",  "dbtexi",    "texi",    "xhtml,docbook",     " -cunihtf",  "-cvalidate",
+ "db",  "dbcontext", "texexec", "xhtml,docbook",     " -cunihtf",  "-cvalidate",
+ "dbm", "dbmlatex",  "latex",   "xhtml,docbook-mml", " -cunihtf",  "-cvalidate",
+ "dbm", "dbmtex",    "tex",     "xhtml,docbook-mml", " -cunihtf",  "-cvalidate",
+ "dbm", "dbmtexi",   "texi",    "xhtml,docbook-mml", " -cunihtf",  "-cvalidate",
+ "dbm", "dbmcontext","texexec", "xhtml,docbook-mml", " -cunihtf",  "-cvalidate",
+ "w", "wlatex",   "latex",   "xhtml,word", " -csymhtf", "",
+ "w", "wtex",     "tex",     "xhtml,word", " -csymhtf", "",
+ "w", "wtexi",    "texi",    "xhtml,word", " -csymhtf", "",
+ "w", "wcontext", "texexec", "xhtml,word", " -csymhtf", "",
+ "jh", "jhlatex",  "latex",  "html,javahelp,3.2,unicode,jh1.0", " -cmozhtf -u10", " -d%1-doc/ -cjavahelp -cvalidate",
+ "jh", "jhtex",    "tex",    "html,javahelp,3.2,unicode,jh1.0", " -cmozhtf -u10", " -d%1-doc/ -cjavahelp -cvalidate",
+ "jh", "jhtexi",   "texi",   "html,javahelp,3.2,unicode,jh1.0", " -cmozhtf -u10", " -d%1-doc/ -cjavahelp -cvalidate",
+ "jh", "jhcontext","texexec", "html,javahelp,3.2,unicode,jh1.0", " -cmozhtf -u10", " -d%1-doc/ -cjavahelp -cvalidate",
+
+);
+
+sub showInstrucions(){
+  print " option1:  mk4ht #1 \"#2\" \"#3\" \"#4\" \"#5\"\n";
+  print " \n";
+  print "    #1: htlatex, mzlatex, oolatex, dblatex, dbmlatex,\n";
+  print "        teilatex, teimlatex, uxhlatex, wlatex, xhlatex,\n";
+  print "        xhmlatex\n";
+  print " \n";
+  print "        also 'tex', 'texi', and 'context' instead of 'latex'\n";
+  print " \n";
+  print "    #2: file name\n";
+  print "    #3: optional arguments for latex/tex/texi/context \n";
+  print "    #4: optional arguments for tex4ht.c\n";
+  print "    #5: optional arguments for t4ht.c\n";
+  print " \n";
+  print " option2:  mk4ht ht #2 #3 \"#4\" \"#5\"\n";
+  print " \n";
+  print "    #1: ht\n";
+  print "    #2: latex, tex\n";
+  print "    #3: file name\n";
+  print "    #4: optional arguments for tex4ht.c\n";
+  print "    #5: optional arguments for t4ht.c\n";
+  print " \n";
+  print " Within the program, in column three of the options\n";
+  print " variable, the  requests for the commands \"latex\",\n";
+  print " \"tex\", etc. can be replaced with other equivalent\n";
+  print " commands (e.g., \"tex -fmt=latex\").\n";
+}
+
+print "mk4ht (2005-09-23-22:09)\n";
+if(  !@ARGV  ){
+  print "improper command\n";
+  showInstrucions(); exit(1);
+}
+my @command=("","","","","");
+my $i=0;
+my $j=0;
+my $param;
+foreach $param (@ARGV) {
+  if( $i == 0 ){
+    for( $j=1; $j<$#options; $j+=6 ){
+      if( $param eq $options[$j] ){
+         if( $options[$j-1] eq "" ){
+           $command[0] = $options[$j];
+         } else {
+           $command[0] = "ht".$options[$j+1];
+         }
+         $command[2] = $options[$j+2];
+         $command[3] = $options[$j+3];
+         $command[4] = $options[$j+4];
+         last;
+    } }
+    if( $j>$#options ){ print "improper command: $param \n";
+                        showInstrucions(); exit(1); }
+  } elsif ( $i== 1 ) {
+    $command[1] = $param;
+  } elsif ( $i== 2 ) {
+    if( $command[2] eq "" ){
+      $command[2] = $param;
+    } else {
+      $command[2] = $param. "," . $command[2];
+    }
+  } elsif ( $i== 3 ) {
+    $command[3] = $param . $command[3];
+  } else {
+    $command[4] = $param. " " .$command[4];
+  }
+  $i++;
+}
+my $commando = $command[0] . " "    . $command[1] . " \"".
+            $command[2] . "\" \"". $command[3] . "\" \"" .
+            $command[4] . "\"";
+print "$commando\n";
+my $rtrn;
+if( $rtrn = system($commando) ){
+   print "--- error --- failed to execute command\n";
+} else { exit( !$rtrn ); }
+
+
diff --git a/Build/source/texk/tex4htk/mzcontext b/Build/source/texk/tex4htk/mzcontext
new file mode 100755
index 00000000000..e95d48a0bf8
--- /dev/null
+++ b/Build/source/texk/tex4htk/mzcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/mzlatex b/Build/source/texk/tex4htk/mzlatex
new file mode 100755
index 00000000000..44b90be5fb1
--- /dev/null
+++ b/Build/source/texk/tex4htk/mzlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mozilla]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mozilla]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mozilla]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/mzmex b/Build/source/texk/tex4htk/mzmex
new file mode 100755
index 00000000000..c4902dc6f6c
--- /dev/null
+++ b/Build/source/texk/tex4htk/mzmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/mztex b/Build/source/texk/tex4htk/mztex
new file mode 100755
index 00000000000..73ef76cc951
--- /dev/null
+++ b/Build/source/texk/tex4htk/mztex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/mztexexec b/Build/source/texk/tex4htk/mztexexec
new file mode 100755
index 00000000000..bebc65d3500
--- /dev/null
+++ b/Build/source/texk/tex4htk/mztexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/mztexi b/Build/source/texk/tex4htk/mztexi
new file mode 100755
index 00000000000..8230839ddc3
--- /dev/null
+++ b/Build/source/texk/tex4htk/mztexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mozilla}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/oocontext b/Build/source/texk/tex4htk/oocontext
new file mode 100755
index 00000000000..56dae400751
--- /dev/null
+++ b/Build/source/texk/tex4htk/oocontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+
+
+
diff --git a/Build/source/texk/tex4htk/oolatex b/Build/source/texk/tex4htk/oolatex
new file mode 100755
index 00000000000..85cf7371e00
--- /dev/null
+++ b/Build/source/texk/tex4htk/oolatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,ooffice]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,ooffice]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,ooffice]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+
+
+
diff --git a/Build/source/texk/tex4htk/oomex b/Build/source/texk/tex4htk/oomex
new file mode 100755
index 00000000000..651f2bfc497
--- /dev/null
+++ b/Build/source/texk/tex4htk/oomex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+
+
+
diff --git a/Build/source/texk/tex4htk/ootex b/Build/source/texk/tex4htk/ootex
new file mode 100755
index 00000000000..3c6252c78e0
--- /dev/null
+++ b/Build/source/texk/tex4htk/ootex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+
+
+
diff --git a/Build/source/texk/tex4htk/ootexexec b/Build/source/texk/tex4htk/ootexexec
new file mode 100755
index 00000000000..aac89bab513
--- /dev/null
+++ b/Build/source/texk/tex4htk/ootexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+
+
+
diff --git a/Build/source/texk/tex4htk/ootexi b/Build/source/texk/tex4htk/ootexi
new file mode 100755
index 00000000000..bd11f4f93df
--- /dev/null
+++ b/Build/source/texk/tex4htk/ootexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,ooffice}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cmozhtf
+        t4ht -f/$1 $4 -coo 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/runht.c b/Build/source/texk/tex4htk/runht.c
new file mode 100644
index 00000000000..aad6c3fb3b6
--- /dev/null
+++ b/Build/source/texk/tex4htk/runht.c
@@ -0,0 +1,860 @@
+/* runht.c: routines to call tex4ht.
+
+Copyright (C) 2000 Fabrice POPINEAU.
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include <kpathsea/config.h>
+#include <kpathsea/lib.h>
+#include <kpathsea/progname.h>
+#include <kpathsea/c-dir.h>
+#include <kpathsea/c-pathmx.h>
+#include <kpathsea/getopt.h>
+#include <kpathsea/tex-file.h>
+
+typedef enum {
+  MATH_BITMAP = 0,
+  MATH_BITMAP_UNICODE,
+  MATH_MATHML,
+  MATH_MOZILLA,
+  MATH_LAST
+} math_type;
+
+typedef enum {
+  DTD_HTML = 0,
+  DTD_XHTML,
+  DTD_TEI,
+  DTD_DOCBOOK,
+  DTD_EBOOK,
+  DTD_HTML4WORD,
+  DTD_XHTML4WORD,
+  DTD_LAST
+} dtd_type;
+
+char *stdcfg[MATH_LAST][DTD_LAST][4] = {
+  /* MATH_BITMAP */
+  {
+    { "html", "", "alias,iso8859", "" },                 /* HTML */
+    { "xhtml", "", "alias,iso8859", "" },                /* XHTML */
+    { "", "", "", "" },	                 /* TEI, INVALID */
+    { "", "", "", ""},	         /* DOCBOOK, INVALID */
+    { "", "", "", ""},           /* EBOOK, INVALID */
+    { "html,word", "", "symbol,alias,iso8859", "" },	 /* HTML4WORD */
+    { "xhtml,word", "", "symbol,alias,iso8859", "" },	 /* XHTML4WORD */      
+  },
+  /* MATH_BITMAP_UNICODE */
+  {
+    { "html,uni-html4", "", "unicode", "" },             /* HTML */            
+    { "xhtml,uni-html4", "", "unicode", "" },		 /* XHTML */           
+    { "xhtml,tei", "", "unicode", "" },			 /* TEI */    
+    { "xhtml,docbook", "", "unicode", ""},		 /* DOCBOOK */
+    { "xhtml,ebmath", "-g.png", "unicode", ""},		 /* EBOOK */  
+    { "", "", "", "" },		 /* HTML4WORD, INVALID */       
+    { "", "", "", "" },		 /* XHTML4WORD,INVALID */      
+  },
+  /* MATH_MATHML */
+  {
+    { "", "", "", "" },                 /* HTML, INVALID */            
+    { "xhtml,mathml", "", "unicode", "" },		 /* XHTML */           
+    { "xhtml,tei-mml", "", "unicode", "" },		 /* TEI */    
+    { "xhtml,docbook-mml", "", "unicode", ""},		 /* DOCBOOK */
+    { "xhtml,ebook-mml", "-g.png", "unicode", ""},	 /* EBOOK */  
+    { "", "", "", "" },		 /* HTML4WORD, INVALID */
+    { "", "", "", "" },		 /* XHTML4WORD, INVALID */
+  },
+  /* MATH_MOZILLA */
+  {
+    { "", "", "", "" },                 /* HTML, INVALID */            
+    { "xhtml,mozilla", "", "mozilla,unicode", "" },	 /* XHTML */           
+    { "", "", "", "" },			 /* TEI, INVALID */    
+    { "", "", "", ""},		 /* DOCBOOK, INVALID */
+    { "", "", "", ""},		 /* EBOOK, INVALID */  
+    { "", "", "", "" },		 /* HTML4WORD, INVALID */       
+    { "", "", "", "" },		 /* XHTML4WORD, INVALID */      
+  }
+};
+
+char *long_usage_string =  "Usage: %s [options] file.tex [params1] [params2] [params3]\n\
+\toptions = --math=(bitmap|mathml)\n\
+            --dtd=(html|xhtml|tei|docbook|ebook)\n\
+            --mozilla\n\
+            --unicode\n\
+            --dbcs\n\
+            --symbol\n\
+            --msword\n\
+            --output-dir=<dir>\n\
+            --output-name=<name>\n\
+            --index-file\n\
+            --force\n\
+            --dry-run\n\
+            --cleanup\n\
+            --help\n\
+\tparams1 = (html|xhtml|3.2|mathml.4ht|unicode.4ht|...)*\n\
+\tparams2 = symbol,unicode,...\n\
+\tparams3 = (-p)\n";
+
+char *long_simple_usage_string =  "Usage: %s [options] file.tex [\"t4ht params\"]\n\
+\toptions = --output-dir=<dir>\n\
+            --output-name=<name>\n\
+            --index-file\n\
+            --force\n\
+            --dry-run\n\
+            --cleanup\n\
+            --help\n\
+\tt4ht params = (-p|-i|...)\n";
+
+char *runstr_simple = "%s %s %s";
+
+char *runstr_tex = "tex %s \"\\def\\Link#1.a.b.c.{\\expandafter\\def\\csname tex4ht\\endcsname{\\expandafter\\def\\csname tex4ht\\endcsname{#1,html}\\input tex4ht.sty }}\\def\\HCode{\\futurelet\\HCode\\HChar}\\def\\HChar{\\ifx\\\"\\HCode\\def\\HCode\\\"##1\\\"{\\Link##1}\\expandafter\\HCode\\else\\expandafter\\Link\\fi}\\HCode %s.a.b.c.\\input %s\"";
+    
+char *runstr_latex = "latex %s \"\\makeatletter\\def\\HCode{\\futurelet\\HCode\\HChar}\\def\\HChar{\\ifx\\\"\\HCode\\def\\HCode\\\"##1\\\"{\\Link##1}\\expandafter\\HCode\\else\\expandafter\\Link\\fi}\\def\\Link#1.a.b.c.{\\g@addto@macro\\@documentclasshook{\\RequirePackage[#1,html]{tex4ht}}\\let\\HCode\\documentstyle\\def\\documentstyle{\\let\\documentstyle\\HCode\\expandafter\\def\\csname tex4ht\\endcsname{#1,html}\\def\\HCode####1{\\documentstyle[tex4ht,}\\@ifnextchar[{\\HCode}{\\documentstyle[tex4ht]}}}\\makeatother\\HCode %s.a.b.c.\\input %s\"";
+
+char *runstr_texi = "tex %s \"\\def\\Link#1.a.b.c.{\\expandafter\\def\\csname tex4ht\\endcsname{\\expandafter\\def\\csname tex4ht\\endcsname{#1,html}\\input tex4ht.sty }}\\def\\HCode{\\futurelet\\HCode\\HChar}\\def\\HChar{\\ifx\\\"\\HCode\\def\\HCode\\\"##1\\\"{\\Link##1}\\expandafter\\HCode\\else\\expandafter\\Link\\fi}\\let\\svrm=\\rm\\def\\rm{\\svrm\\ifx\\c\\comment\\def\\rm{\\let\\rm=\\svrm\\catcode`\\@=12\\catcode`\\\\=0 \\csname tex4ht\\endcsname\\catcode`\\@=0\\catcode`\\\\=13 }\\expandafter\\rm\\fi}\\HCode %s.a.b.c.\\input %s\"";
+
+boolean force = false;		/* Should we force LaTeX runs ? */
+boolean dry_run = false;	/* Verbose trace */
+boolean cleanup = false;	/* remove unused files */
+dtd_type dtd = DTD_HTML;
+math_type math = MATH_BITMAP;
+char *texargs = NULL;
+char *output_dir = NULL;
+char *output_name = NULL;
+char *texfile = NULL;
+char *texsrc = NULL;
+char *texengine = NULL;
+boolean opt_index = false;
+boolean newdest = false;
+boolean mozilla = false;
+boolean dbcs = false;
+boolean symbol = false;
+boolean msword = false;
+boolean unicode = false;
+boolean is_ht = false;
+
+#define RUN_SYSTEM(x)                                               \
+    { int retcode = 0;                                              \
+      if (dry_run)                                                  \
+        fprintf(stderr, "%s: running command:\n%s\n", progname, x); \
+      else {                                                        \
+        if ((retcode = system(x)) != 0) {                           \
+          if (retcode == -1)                                        \
+	    perror("system() failed");                              \
+          if (! force)                                              \
+            return retcode;                                         \
+        }                                                           \
+      }                                                             \
+    }
+
+#define TESTNZ(x) ((x != NULL) && (*(x) != 0))
+#define TESTZ(x)  ((x == NULL) || (*(x) == 0))
+
+#define OPT_FORCE 'f'
+#define OPT_DRY_RUN 'r'
+#define OPT_MOZILLA 'z'
+#define OPT_MSWORD 'w'
+#define OPT_UNICODE 'u'
+#define OPT_DBCS 'd'
+#define OPT_SYMBOL 's'
+#define OPT_OUTPUT_DIR 'p'
+#define OPT_OUTPUT_NAME 'o'
+#define OPT_INDEX_FILE 'i'
+#define OPT_DTD 't'
+#define OPT_MATH 'm'
+#define OPT_CLEANUP 'c'
+#define OPT_HELP '?'
+
+const struct option long_options[] =
+{
+    "force",            no_argument,            0,      OPT_FORCE,
+    "dry-run",		no_argument,		0,	OPT_DRY_RUN,
+    "mozilla",          no_argument,            0,      OPT_MOZILLA,
+    "msword",           no_argument,            0,      OPT_MSWORD,
+    "unicode",          no_argument,            0,      OPT_UNICODE,
+    "dbcs",             no_argument,            0,      OPT_DBCS,
+    "symbol",           no_argument,            0,      OPT_SYMBOL,
+    "output-dir",       required_argument,      0,      OPT_OUTPUT_DIR,
+    "output-name",      required_argument,      0,      OPT_OUTPUT_NAME,
+    "index-file",       no_argument,            0,      OPT_INDEX_FILE,
+    "dtd",              required_argument,      0,      OPT_DTD,
+    "math",             required_argument,      0,      OPT_MATH,
+    "cleanup",          no_argument,            0,      OPT_CLEANUP,
+    "help",		no_argument,		0,	OPT_HELP,
+    0,			no_argument,		0,	0,
+};
+
+char cmd[4096];
+char *progname = NULL;
+char cwd[MAXPATHLEN];
+char *ext_to_cleanup[] = { "log", "aux", "toc", "lof", "lot", "dvi", 
+			   "idv", "otc", "4ct", "4tc", "lg", "tmp",
+                           "xref" };
+
+void popd();
+
+void do_cleanup()
+{
+  int i;
+  char *ext;
+
+#if defined(_WIN32)
+  WIN32_FIND_DATA find_file_data;
+  HANDLE hnd;
+  char *root = xstrdup(output_name);
+  int rootlen = strlen(root);
+
+  if (rootlen > 4 && _stricmp(root + rootlen - 4, ".tex") == 0)
+    root[rootlen - 4] = '\0';
+  rootlen = strlen(root);
+
+  hnd = FindFirstFile("*", &find_file_data);
+
+  while (hnd != INVALID_HANDLE_VALUE && 
+	   FindNextFile(hnd, &find_file_data) != FALSE) { 
+    int len = strlen(find_file_data.cFileName);
+
+    if (_strnicmp(find_file_data.cFileName, root, rootlen) != 0)
+      continue;
+    
+    if (newdest) {
+      if (dry_run) {
+	  fprintf(stderr, "%s: cleaning up %s\n", progname, find_file_data.cFileName);
+      }
+      else {
+	if (unlink(find_file_data.cFileName) == -1) {
+	  fprintf(stderr, "%s: can't remove %s\n", progname, find_file_data.cFileName);
+	  perror(find_file_data.cFileName);
+	}
+      }
+      continue;
+    }
+
+    for (i = 0, ext = ext_to_cleanup[0]; 
+	 i < sizeof(ext_to_cleanup)/sizeof(ext_to_cleanup[0]); 
+	 ext = ext_to_cleanup[++i]) {
+      if (stricmp(find_file_data.cFileName + len - strlen(ext), ext) != 0)
+	continue;
+      if (dry_run) {
+	fprintf(stderr, "%s: cleaning up %s\n", progname, find_file_data.cFileName);
+      }
+      else {
+	if (unlink(find_file_data.cFileName) == -1) {
+	  fprintf(stderr, "%s: can't remove %s\n", progname, find_file_data.cFileName);
+	  perror(find_file_data.cFileName);
+	}
+      }
+    }
+  }
+  FindClose(hnd);
+
+#else /* ! WIN32 */
+  /* FIXME : adapt to what win32 is doing. */
+  DIR *dp;
+  struct dirent *ep;
+
+  if ((dp = opendir("."))) {
+    while ((ep = readdir(dp))) {
+      int len = strlen(ep->d_name);
+      if ((strlen(ep->d_name) < 4) ||
+	  (ep->d_name[len - 4] != '.'))
+	continue;
+      for (i = 0, ext = ext_to_cleanup[0]; 
+	   i < sizeof(ext_to_cleanup)/sizeof(ext_to_cleanup[0]); 
+	   ext = ext_to_cleanup[++i]) {
+	if (strcmp(ep->d_name[len - 3], ext) != 0)
+	  continue;
+	if (dry_run) {
+	  fprintf(stderr, "%s: cleaning up %s\n", progname, find_file_data.cFileName);
+	}
+	else {
+	  if (unlink(find_file_data.cFileName) == -1) {
+	    fprintf(stderr, "%s: can't remove %s\n", progname, find_file_data.cFileName);
+	    perror(find_file_data.cFileName);
+	  }
+	}
+      }
+    }
+    closedir(dp);
+  }
+  else
+    perror(path);
+#endif /* WIN32 */
+}
+
+void mt_exit(int code)
+{
+#if 0
+  if (cwd) {
+    popd();
+  }
+#endif
+
+  if (cleanup) {
+    if (dry_run) 
+      fprintf(stderr, "%s: doing cleanup ...\n", progname);
+    else
+      do_cleanup();
+  }
+    
+  if (newdest) {
+    DeleteFile(texfile);
+  }
+
+  exit(code);
+}
+
+#ifdef _WIN32
+BOOL sigint_handler(DWORD dwCtrlType)
+{
+  /* Fix me : there is a problem if a system() command is running.
+     We should wait for the son process to be interrupted.
+     Only way I can think of to do that : rewrite system() based on
+     spawn() with parsing of the command line and set a global pid
+     Next cwait(pid) in the HandlerRoutine. 
+     */
+  mt_exit(2);
+  return FALSE;			/* return value mandatory */
+}
+#else
+void sigint_handler (int sig)
+{
+  mt_exit(2);
+}
+#endif
+
+#if 0
+/* pushd */
+void pushd(char *p)
+{
+  if (getcwd(cwd, MAXPATHLEN) == NULL) {
+    fprintf(stderr, "%s: pushd error, can't getcwd() !\n", progname);
+    perror(p);
+    exit(1);
+  }
+
+  if (chdir(p) == -1) {
+    fprintf(stderr, "%s: pushd error, can't chdir() !\n", progname);
+    perror(p);
+    exit(1);
+  }
+}
+
+/* popd */
+void popd()
+{
+  if (cwd == NULL || *cwd == '\0') {
+    fprintf(stderr, "%s: popd warning, cwd empty !\n", progname);
+    return;
+  }
+
+  if (chdir(cwd) == -1) {
+    fprintf(stderr, "%s: popd warning, can't chdir() !\n", progname);
+    perror(cwd);
+    return;
+  }
+
+  return;
+}
+#endif
+
+void usage()
+{
+  if (is_ht) {
+    fprintf(stderr, long_simple_usage_string, progname);
+  }
+  else {
+    fprintf(stderr, long_usage_string, progname);
+  }
+  exit(1);
+}
+
+int ht(int argc, char *argv[])
+{
+  int i;
+
+  if (argc != 2 && argc != 3) {
+    usage();
+  }
+
+  sprintf(cmd, runstr_simple, texengine, texargs, texfile);
+  for (i = 0; i < 3; i++)
+    RUN_SYSTEM(cmd);
+
+  sprintf(cmd, "tex4ht %s", output_name);
+  RUN_SYSTEM(cmd);
+
+  if (TESTNZ(argv[2])) {
+    sprintf(cmd, "t4ht %s %s", output_name, argv[2]);
+  }
+  else {
+    sprintf(cmd, "t4ht %s", output_name);
+  }
+
+  if (TESTNZ(output_dir)) {
+    strcat(cmd, " -d");
+    strcat(cmd, output_dir);
+  }
+
+  RUN_SYSTEM(cmd);
+  
+  return 0;
+}
+
+int ht_engine(char *runstr, int argc, char *argv[])
+{
+  int i;
+
+  if (argc < 2 || argc > 5) {
+    usage();
+  }
+
+  sprintf(cmd, runstr, texargs, argv[2], texfile);
+  for (i = 0; i < 3; i++)
+    RUN_SYSTEM(cmd);
+
+  if (TESTNZ(argv[3])) {
+    xputenv("TEX4HTFONTSET", argv[3]);
+  }
+  else {
+    xputenv("TEX4HTFONTSET", "alias,iso8859");
+  }
+  
+  if (dry_run) {
+    fprintf(stderr, "TEX4HTFONTSET = %s\n", getenv("TEX4HTFONTSET"));
+  }
+
+  sprintf(cmd, "tex4ht %s %s", stdcfg[math][dtd][1], output_name);
+  RUN_SYSTEM(cmd);
+
+  if (TESTNZ(argv[4])) {
+    sprintf(cmd, "t4ht %s %s", output_name, argv[4]);
+  }
+  else {
+    sprintf(cmd, "t4ht %s", output_name);
+  }
+
+  if (TESTNZ(output_dir)) {
+    strcat(cmd, " -d");
+    strcat(cmd, output_dir);
+  }
+
+  RUN_SYSTEM(cmd);
+  
+  return 0;
+}
+
+char **addto_argv(char *arg, int *argc, char **argv, int *max_args)
+{
+    if (*argc == *max_args) {
+	max_args += 10;
+	argv = (char**)(realloc(argv, *max_args * sizeof(argv[0])));
+    }
+    argv[ *argc++ ] = strdup(arg);
+    return argv;
+}
+
+char **parse_arguments(int *argc, char *argv[])
+{
+  int option_index = 0;
+  char c;
+  int maxargs = 0;
+  int i;
+
+  char **newargv;
+
+  optind = 0;
+  while ((c = getopt_long_only(*argc, argv, "", long_options, &option_index)) != EOF) {
+    switch (c) {
+      
+    case OPT_HELP:
+      usage();
+      break;
+	    
+    case OPT_DRY_RUN:
+      dry_run = true;
+      break;
+	    
+    case OPT_FORCE:
+      force = true;
+      break;
+		  
+    case OPT_DTD:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      if (_strcmpi(optarg, "html") == 0) {
+	dtd = DTD_HTML;
+      }
+      else if (_strcmpi(optarg, "xhtml") == 0) {
+	dtd = DTD_XHTML;
+      }
+      else if (_strcmpi(optarg, "tei") == 0) {
+	dtd = DTD_TEI;
+      }
+      else if (_strcmpi(optarg, "docbook") == 0) {
+	dtd = DTD_DOCBOOK;
+      }
+      else if (_strcmpi(optarg, "ebook") == 0) {
+	dtd = DTD_EBOOK;
+      }
+      else {
+	fprintf(stderr, "%s: invalid --dtd=%s option.\n", progname, optarg);
+	exit(1);
+      }
+      break;
+      
+    case OPT_MATH:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      if (_strcmpi(optarg, "bitmap") == 0) {
+	math = MATH_BITMAP;
+      }
+      else if (_strcmpi(optarg, "mathml") == 0) {
+	math = MATH_MATHML;
+      }
+      else {
+	fprintf(stderr, "%s: invalid --math=%s option.\n", progname, optarg);
+	exit(1);
+      }
+      break;
+
+    case OPT_MSWORD:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      msword = true;
+      break;
+
+    case OPT_MOZILLA:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      mozilla = true;
+      break;
+
+    case OPT_UNICODE:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      unicode = true;
+      break;
+
+    case OPT_DBCS:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      dbcs = true;
+      break;
+
+    case OPT_SYMBOL:
+      if (is_ht) {
+	fprintf(stderr, "%s: wrong option, use `--help'.\n", progname);
+	exit(1);
+      }
+      symbol = true;
+      break;
+
+    case OPT_OUTPUT_DIR:
+      output_dir = xstrdup(optarg);
+      if (!dir_p(optarg)) {
+	fprintf(stderr, "%s: can't output to directory %s\n", progname, optarg);
+	exit(1);
+      }
+      output_dir = xstrdup(optarg);
+      break;
+
+    case OPT_OUTPUT_NAME:
+      output_name = xstrdup(optarg);
+      break;
+
+    case OPT_INDEX_FILE:
+      opt_index = true;
+      break;
+
+    case OPT_CLEANUP:
+      cleanup = true;
+      break;
+
+    default:
+      usage();
+      break;
+    }
+  }
+
+  if (is_ht) {
+    texengine = argv[optind++];
+  }
+  else {
+    texengine = argv[0]+2;
+  }
+
+  newargv = (char **)malloc(5 * sizeof(char *));
+  
+  newargv[0] = argv[0];
+  /* shifting options from argv[] list */
+  for (i = 1; optind < *argc; i++, optind++)
+    newargv[i] = argv[optind];
+  newargv[i] = NULL;
+  *argc = i;
+  for (i = *argc; i < 5; i++)
+    newargv[i] = NULL;
+  
+  if (is_ht) {
+    /* Nothing else to do */
+  }
+  else {
+
+    if (dtd == DTD_TEI || dtd == DTD_EBOOK || dtd == DTD_DOCBOOK) {
+      if (math == MATH_BITMAP && ! unicode) {
+	fprintf(stderr, "%s: warning, TEI, eBook and DocBook dtds valid only with `--unicode' option.\nTurning on option `--unicode'.\n", progname);
+	unicode = true;
+	math = MATH_BITMAP_UNICODE;
+      }
+      else if (mozilla) {
+	fprintf(stderr, "%s: warning, `--mozilla' valid only with XHTML dtd. Ignored.\n", progname);
+	mozilla = false;
+      }
+    }
+    
+    if (dtd = DTD_HTML) {
+      if (math == MATH_MATHML) {
+	fprintf(stderr, "%s: warning, MathML incompatible with HTML dtd, reverting to bitmap math.\n", progname);
+	math = MATH_BITMAP;
+      }
+      if (mozilla) {
+	fprintf(stderr, "%s: warning, `--mozilla' valid only with XHTML dtd. Ignored.\n", progname);
+	mozilla = false;
+      }
+    }
+    
+    if (msword) {
+      if (dtd == DTD_HTML) {
+	dtd = DTD_HTML4WORD;
+      }
+      else if (dtd == DTD_XHTML) {
+	dtd = DTD_XHTML4WORD;
+      }
+      else {
+	fprintf(stderr, "%s: error, `--msword' incompatible with dtds other than HTML or XHTML. Exiting...\n", progname);
+	mt_exit(1);
+      }
+      if (unicode) {
+      fprintf(stderr, "%s: warning, `--unicode' incompatible with `--msword'. Exiting...\n", progname);
+      mt_exit(1);
+    }
+      if (math == MATH_MATHML) {
+	fprintf(stderr, "%s: warning, MathML incompatible with `--msword'. Exiting...\n", progname);
+	mt_exit(1);
+      }
+      if (mozilla) {
+      fprintf(stderr, "%s: warning, `--mozilla' incompatible with `--msword'. Exiting...\n", progname);
+      mt_exit(1);
+      }
+    }
+    
+    if (math == MATH_BITMAP && unicode)
+      math = MATH_BITMAP_UNICODE;
+        
+    if (TESTNZ(newargv[2]))
+      newargv[2] = concat3(newargv[2], ",", stdcfg[math][dtd][0]);
+    else
+      newargv[2] = stdcfg[math][dtd][0];
+    
+    if (TESTNZ(newargv[3]))
+      newargv[3] = concat3(newargv[3], ",", stdcfg[math][dtd][2]);
+    else
+      newargv[3] = stdcfg[math][dtd][2];
+    
+    if (dbcs)
+      newargv[3] = concat("dbcs,", newargv[3]);
+    if (symbol)
+      newargv[3] = concat("symbol,", newargv[3]);
+    
+    if (*argc < 4)
+      *argc = 4;
+  }  
+  return newargv;
+}
+  
+int main(int argc, char *argv[])
+{
+  int i;
+  int retval = 0;
+
+  kpse_set_progname(argv[0]);
+  progname = xstrdup(program_invocation_short_name);
+
+#ifdef _WIN32
+  SetConsoleCtrlHandler((PHANDLER_ROUTINE)sigint_handler, TRUE);
+#else
+# ifdef SIGHUP
+  signal (SIGHUP, sigint_handler);
+# endif
+# ifdef SIGINT
+  signal (SIGINT, sigint_handler);
+# endif
+# ifdef SIGQUIT
+  signal (SIGQUIT, sigint_handler);
+# endif
+# ifdef SIGEMT
+  signal (SIGEMT, sigint_handler);
+# endif
+# ifdef SIGPIPE
+  signal (SIGPIPE, sigint_handler);
+# endif
+# ifdef SIGTERM
+  signal (SIGTERM, sigint_handler);
+# endif
+#endif
+
+  if (strlen(progname) > 4 && FILESTRNCASEEQ(progname + strlen(progname) - 4, ".exe", 4)) {
+    *(progname + strlen(progname) - 4) = '\0';
+  }
+  is_ht = FILESTRCASEEQ(progname, "ht");
+
+  argv = parse_arguments(&argc, argv);
+
+#if 0
+  fprintf(stderr, "%s:\n", progname);
+  for (i = 1; i < argc; i++) 
+    fprintf(stderr, "\t argv[%d] = %s\n", i, argv[i]);
+  fprintf(stderr, "\nconfig(%d,%d) = ", math, dtd);
+  for (i = 0; i < 3; i++)
+    fprintf(stderr, "%s ", stdcfg[math][dtd][i]);
+  fprintf(stderr, "\n");
+#endif
+  
+  texargs = (force ? "--interaction=nonstopmode" : "");
+
+  if (TESTZ(argv[1])) {
+    fprintf(stderr, "%s: error, no file specified.\n", progname);
+    exit(1);
+  }
+
+  texsrc = xstrdup(argv[1]);
+
+#if 0
+  /* Rely on latex / kpathsea to find the right source file. */
+  if ((strlen(texsrc) < 4)
+      || _strnicmp(texsrc + strlen(texsrc) - 4, ".tex", 4) != 0) {
+    texsrc = concat(texsrc, ".tex");
+  }
+#endif
+
+  texfile = xstrdup(texsrc);
+
+  if ((strlen(texfile) >= 4) 
+      && _strnicmp(texfile + strlen(texfile) - 4, ".tex", 4) == 0) {
+    *(texfile + strlen(texfile) - 4) = '\0';
+  }
+
+  if (TESTZ(output_name)) {
+    output_name = xstrdup(texfile);
+  }
+  else {
+    if ((strlen(output_name) >= 4) 
+	&& _strnicmp(output_name + strlen(output_name) - 4, ".tex", 4) == 0) {
+      *(output_name + strlen(output_name) - 4) = '\0';
+    }
+    texargs = concat3(texargs, " --jobname=", output_name);
+  }
+
+#if 0
+  // copy the original name to output name if needed
+  if (TESTNZ(output_dir)) {
+    texfile = concat3(output_dir, "\\", output_name);
+  }
+  else if (TESTNZ(output_name)) {
+    texfile = xstrdup(output_name);
+  }
+  else 
+    texfile = NULL;
+
+  if (texfile) {
+    unixtodos_filename(texfile);
+    
+    if (dry_run) {
+      fprintf(stderr, "%s: copying %s to %s\n", progname, texsrc, texfile);
+    }
+    else {
+      if (CopyFile(texsrc, texfile, false) == 0) {
+	fprintf(stderr, "%s: failed to copy %s to %s (Error %d)\n",
+		progname, texsrc, texfile, GetLastError());
+      }
+    }
+    free(texfile);
+  }
+
+  texfile = xstrdup(output_name);
+
+  if (TESTNZ(output_dir)) {
+    pushd(output_dir);
+    xputenv("KPSE_DOT", cwd);
+    xputenv("TEXINPUTS", concatn(cwd, "/", output_dir, ";", NULL));
+    if (dry_run) {
+      fprintf(stderr, "%s: changing directory to %s\n", progname, output_dir);
+      fprintf(stderr, "%s: setting KPSE_DOT to %s\n", progname, cwd);
+    }
+  }
+#endif
+  if (is_ht) {
+    retval = ht(argc, argv);
+  }
+  else if (FILESTRCASEEQ(progname, "httex")) {
+    retval = ht_engine(runstr_tex, argc, argv);
+  }
+  else if (FILESTRCASEEQ(progname, "htlatex")) {
+    retval = ht_engine(runstr_latex, argc, argv);
+  }
+  else if (FILESTRCASEEQ(progname, "httexi")) {
+    retval = ht_engine(runstr_texi, argc, argv);
+  }
+  else {
+    fprintf(stderr, "%s: %s is unknown, aborting.\n", argv[0], progname);
+    retval = 1;
+  }
+
+  if (opt_index) {
+    /* copy dest_dir/output_name.html to dest_dir/index.html */
+    char *destfile = output_name;
+    char *indexfile = "index.html";
+
+    if (TESTNZ(output_dir)) {
+      destfile = concat3(output_dir, "\\", output_name);
+      indexfile = concat(output_dir, "\\index.html");
+    }
+
+    if ((strlen(destfile) < 5) 
+	|| _strnicmp(destfile + strlen(destfile) - 5, ".html", 5) != 0) {
+      destfile = concat(destfile, ".html");
+    }
+    
+    if (CopyFile(destfile, indexfile, false) == 0) {
+      fprintf(stderr, "%s: failed to copy %s to %s (Error %d)\n",
+	      progname, destfile, indexfile, GetLastError());
+    }
+  }
+
+  mt_exit(retval);
+
+  /* Not Reached */
+  return retval;
+}
diff --git a/Build/source/texk/tex4htk/stamp-auto.in b/Build/source/texk/tex4htk/stamp-auto.in
new file mode 100644
index 00000000000..b5a1d2caaf3
--- /dev/null
+++ b/Build/source/texk/tex4htk/stamp-auto.in
@@ -0,0 +1 @@
+Sun Mar 21 20:47:44 CET 2004
diff --git a/Build/source/texk/tex4htk/t4ht.c b/Build/source/texk/tex4htk/t4ht.c
new file mode 100644
index 00000000000..a7245202f85
--- /dev/null
+++ b/Build/source/texk/tex4htk/t4ht.c
@@ -0,0 +1,2946 @@
+
+/**********************************************************/
+/* t4ht.c                                2005-08-04-07:03 */
+/* Copyright (C) 1998--2005    Eitan M. Gurari            */
+/*                                                        */
+/* This work may be distributed and/or modified under the */
+/* conditions of the LaTeX Project Public License, either */
+/* version 1.3 of this license or (at your option) any    */
+/* later version. The latest version of this license is   */
+/* in                                                     */
+/*   http://www.latex-project.org/lppl.txt                */
+/* and version 1.3 or later is part of all distributions  */
+/* of LaTeX version 2003/12/01 or later.                  */
+/*                                                        */
+/* This work has the LPPL maintenance status "maintained".*/
+/*                                                        */
+/* This Current Maintainer of this work                   */
+/* is Eitan M. Gurari.                                    */
+/*                                                        */
+/* If you modify this program your changing its signature */
+/* with a directive of the following form will be         */
+/* appreciated.                                           */
+/*      #define PLATFORM "signature"                      */
+/*                                                        */
+/*                             gurari@cse.ohio-state.edu  */
+/*                 http://www.cse.ohio-state.edu/~gurari  */
+/**********************************************************/
+
+/* **********************************************
+    Compiler options                            *
+    (uncommented | command line)                *
+------------------------------------------------*
+       Classic C (CC)             default
+#define ANSI                      ansi-c, c++
+#define DOS_C
+#define HAVE_STRING_H             <string.h>
+#define HAVE_DIRENT_H             <dirent.h>
+#define HAVE_SYS_NDIR_H           <sys/ndir.h>
+#define HAVE_SYS_DIR_H            <sys/dir.h>
+#define HAVE_NDIR_H               <ndir.h>
+#define HAVE_IO_H                 <io.h>
+#define HAVE_UNISTD_H             <unistd.h>
+#define WIN32
+#define KPATHSEA
+#define SYSTEM_FUNCTION_OK
+#define CDECL                    ..........
+#define BCC32                    bordland c++
+
+*************************************************
+    Tex4ht variables                            *
+    (uncommented | command line)                *
+----------------------------------------------- */
+
+#ifndef ENVFILE
+
+#endif
+
+
+/* ******************************************** */
+
+
+#ifdef BCC32
+#define WIN32
+#define ANSI
+#define HAVE_IO_H
+#define HAVE_STRING_H
+#define PLATFORM "ms-win32"
+#endif
+
+
+
+#ifdef BCC
+#define DOS_C
+#define ANSI
+#define HAVE_IO_H
+#define PLATFORM "ms-dos"
+#endif
+
+
+
+#ifdef __DJGPP__
+#define DOS_WIN32
+#define ANSI
+#endif
+
+
+#ifdef DOS_C
+#define DOS
+#endif
+#ifdef DOS
+#define DOS_WIN32
+#ifndef HAVE_STRING_H
+#define HAVE_STRING_H
+#endif
+#endif
+#ifdef WIN32
+#define DOS_WIN32
+#endif
+
+#ifdef DOS_WIN32
+#define STRUCT_DIRENT
+#endif
+
+
+
+#ifdef KPATHSEA
+#ifdef WIN32
+#define KWIN32
+#endif
+#endif
+
+
+
+#include <stdio.h>   
+#include <stdlib.h>  
+
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+
+#ifdef HAVE_DIRENT_H
+
+#include <dirent.h>
+
+
+#else
+#ifndef STRUCT_DIRENT
+#define STRUCT_DIRECT
+#endif
+
+#ifdef HAVE_SYS_NDIR_H
+#include <sys/ndir.h>
+#endif
+#ifdef HAVE_SYS_DIR_H
+#include <sys/dir.h>
+#endif
+#ifdef HAVE_NDIR_H
+#include <ndir.h>
+#endif
+
+
+#endif
+
+
+#include <signal.h>
+
+
+
+
+#ifndef __DJGPP__
+
+#ifndef F_OK
+#ifdef DOS_WIN32
+#define  F_OK 0               
+#endif
+#ifndef KPATHSEA
+#ifndef DOS_WIN32
+#define HAVE_UNISTD_H
+#endif
+#endif
+#endif
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifndef KPATHSEA
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#endif
+
+
+#endif
+
+
+#ifdef KPATHSEA
+#include <kpathsea/config.h>
+#include <kpathsea/c-errno.h>
+#include <kpathsea/c-ctype.h>
+#include <kpathsea/c-fopen.h>
+#include <kpathsea/c-pathmx.h>
+#include <kpathsea/proginit.h>
+#include <kpathsea/tex-file.h>
+#include <kpathsea/tex-make.h>
+#include <kpathsea/variable.h>
+#include <signal.h>
+#if !defined(_AMIGA) && !defined(WIN32)
+#include <sys/time.h>
+#endif
+#include <fcntl.h>
+#include <setjmp.h>
+#endif 
+
+#ifdef __DJGPP__
+
+#ifndef F_OK
+#ifdef DOS_WIN32
+#define  F_OK 0               
+#endif
+#ifndef KPATHSEA
+#ifndef DOS_WIN32
+#define HAVE_UNISTD_H
+#endif
+#endif
+#endif
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifndef KPATHSEA
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#endif
+
+
+#endif
+
+
+
+
+
+
+#ifdef DOS
+#define PROTOTYP
+#endif
+#ifdef ANSI
+#define PROTOTYP
+#endif
+#ifdef KWIN32
+#define PROTOTYP
+#endif
+
+
+#ifdef KPATHSEA
+#ifdef WIN32
+#undef CDECL
+#define CDECL                     __cdecl
+#else
+#define CDECL
+#endif
+#endif
+
+
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+#define READ_BIN_FLAGS "rb"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "wb"
+#define WRITE_TEXT_FLAGS "w"
+#else
+#define READ_BIN_FLAGS "r"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "w"
+#define WRITE_TEXT_FLAGS "w"
+#endif
+
+
+
+#define Q_CHAR char
+#define U_CHAR char
+#define C_CHAR char
+#define Q_NULL (Q_CHAR *) 0
+#define U_NULL (U_CHAR *) 0
+#define C_NULL (C_CHAR *) 0
+
+
+#define IGNORED void
+
+
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 1
+#endif
+
+
+#ifdef PROTOTYP
+#define MYVOID void
+#define ARG_I(x) x
+#define ARG_II(x,y) x,y
+#define ARG_III(x,y,z) x,y,z
+#define ARG_IV(x,y,z,w) x,y,z,w
+#define ARG_V(x,y,z,w,u) x,y,z,w,u
+#else
+#define MYVOID
+#define ARG_I(x)
+#define ARG_II(x,y)
+#define ARG_III(x,y,z)
+#define ARG_IV(x,y,z,w)
+#define ARG_V(x,y,z,w,u)
+#endif
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+#define dir_path_slash(str) (is_forward_slash(str)? '/' : '\\')
+#else
+#define dir_path_slash(str)  '/'
+#endif
+
+
+struct htf_struct{
+  Q_CHAR *key,  *body;
+  struct htf_struct *next;
+};
+
+
+struct empty_pic_struct{
+  long int n;
+  struct empty_pic_struct *next;
+};
+
+
+#ifndef HTFDIR
+#define HTFDIR      ""
+#endif
+
+
+struct files_rec{
+  FILE* file;
+  char *name, *group, op;
+  Q_CHAR file_mode[5];
+  int loc, label;
+  struct files_rec  *from_rec, *right, *left, *down, *up;
+};
+#define No_op     0
+#define From_op   1
+#define Until_op  2
+#define Skip_op   3
+#define Cont_op   4
+#define Addr_op   5
+#define Set_op    6
+
+
+struct env_c_rec{
+  Q_CHAR *option;
+  struct env_c_rec  *next;
+};
+
+
+struct sys_call_rec{
+  Q_CHAR * filter;
+  struct sys_call_rec *next;
+};
+
+
+struct script_struct{
+  Q_CHAR *command;
+  struct script_struct *next;
+};
+
+
+#define NULL_SCRIPT (struct script_struct *) 0
+
+
+#define LG_EXT ".lg"
+
+
+#define bad_arg            err_arg(0)
+#define bad_mem             err_i(1)
+
+
+#define eq_str(x,y) (!strcmp(x,y))
+
+
+#define m_alloc(typ,n) (typ *) malloc_chk((int) ((n) * sizeof(typ)))
+
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef BOOL
+#define BOOL int
+#endif
+
+
+#define eq_str(x,y) (!strcmp(x,y))
+
+
+
+static int eoln_ch;
+
+
+static Q_CHAR *ch_mod = Q_NULL;
+static Q_CHAR *debug = Q_NULL;
+static Q_CHAR *Xfield = Q_NULL;
+static Q_CHAR *Dotfield = Q_NULL;
+static Q_CHAR *dir = Q_NULL;
+static Q_CHAR *lg_name  = Q_NULL, tmp_name[255], job_name[255];
+static Q_CHAR *nopict = Q_NULL;
+static BOOL newchmod = FALSE;
+static Q_CHAR *noreuse = Q_NULL;
+
+
+U_CHAR *HOME_DIR;
+
+
+static struct htf_struct *htf_rec = (struct htf_struct *) 0;
+
+
+static struct env_c_rec *envChoice
+       = (struct env_c_rec*) 0;
+
+
+static BOOL system_yes;
+static struct sys_call_rec *system_calls = (struct sys_call_rec *) 0;
+
+
+static BOOL status;
+
+
+static char *Font_css_base = NULL,
+            *Font_css_mag = NULL;
+static int base_font_size = 10;
+
+
+static struct script_struct
+    * dvigif_script = NULL_SCRIPT,
+    * dvigif_glyp_script = NULL_SCRIPT,
+    * move_script = NULL_SCRIPT,
+    * empty_fig_script = NULL_SCRIPT,
+    * copy_script = NULL_SCRIPT,
+    * 
+file_script
+
+ = NULL_SCRIPT,
+    * 
+ext_script
+
+ = NULL_SCRIPT,
+    * chmod_script = NULL_SCRIPT;
+
+
+static FILE* lg_file;
+static long  begin_lg_file;
+
+
+static C_CHAR warning[] = "--- warning --- ";
+
+
+static C_CHAR *warn_err_mssg[]={ 
+
+"\n--------------------------------------------------------------------\n"
+"t4ht [-f<dir char>]filename ...\n"
+"  -c...  choose named segment in env file\n"
+"  -d...  directory for output files       (default:  current)\n"
+"  -e...  location of tex4ht.env\n"
+"  -i     debugging info\n"
+"  -m...  chmod ... of new output files (reused bitmaps excluded)\n"
+"  -p     don't convert pictures           (default:  convert)\n"
+"  -r     replace bitmaps of all glyphs    (default:  reuse old ones)\n"
+"  -M...  chmod ... of all output files\n"
+"  -S...  permission for system calls: *-always, filter\n"
+"  -X...  content for field %%3 in X scripts\n"
+"  -....  content for field %%2 in . scripts\n\n"
+"Example: \n"
+"   t4ht name -d/WWW/temp/ -etex4ht-32.env -m644\n"
+"--------------------------------------------------------------------\n"
+
+,                            
+"Insufficient memory\n",                                
+
+"Illegal storage address\n", 
+"Floating-point\n",          
+"Interrupt with Cntr-C\n",   
+
+
+"Can't find/open file `%s'\n",                         
+
+ "" };
+
+
+static Q_CHAR command[255];
+static int system_return;
+
+
+static BOOL system_yes;
+
+
+static Q_CHAR* match[10];
+static int   max_match[10];
+
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+   static BOOL is_forward_slash( ARG_I(Q_CHAR *) );
+#endif
+
+
+static char *  abs_addr( ARG_II( U_CHAR *, U_CHAR *) );
+
+
+static void execute_script(
+  ARG_V(struct script_struct*,Q_CHAR *,char *,Q_CHAR *,Q_CHAR *) );
+
+
+static struct script_struct  * filterGifScript(
+        ARG_II( struct script_struct  *, Q_CHAR *) );
+
+
+void free_script(
+        ARG_I( struct script_struct  *) );
+
+
+static BOOL strpre( ARG_II(char *,char *) );
+
+
+static struct script_struct * add_script( ARG_I(struct script_struct *) );
+
+
+static FILE* f_open( ARG_II(char*,char*) );
+
+
+static FILE* f_home_open( ARG_II(char*,char*) );
+
+
+static FILE* open_file( ARG_II(C_CHAR *, C_CHAR *) );
+
+
+static void err_i( ARG_I(int) );
+
+
+static void err_arg( ARG_I(int) );
+
+
+static void warn_i_str( ARG_II(int,Q_CHAR *) );
+
+
+static void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err(ARG_I(int));
+
+
+#ifdef KWIN32
+static BOOL sigint_handler(ARG_I(DWORD));
+#endif
+
+
+static void call_sys(ARG_I(Q_CHAR *));
+
+
+static void strct( ARG_II(C_CHAR *, C_CHAR *) );
+
+
+static long int get_long_int( ARG_I(Q_CHAR *) );
+
+
+static void* malloc_chk(ARG_I(int));
+
+
+static void* r_alloc(ARG_II(void *, size_t));
+
+
+static BOOL scan_until_end_str( ARG_IV(C_CHAR *, int, BOOL, FILE *) );
+
+
+static BOOL scan_until_str( ARG_IV(C_CHAR *, int, BOOL, FILE *) );
+
+
+static BOOL scan_str( ARG_III(C_CHAR *, BOOL, FILE *) );
+
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+
+static BOOL is_forward_slash
+#ifdef ANSI
+#define SEP ,
+(
+                                    Q_CHAR * str
+)
+#undef SEP
+#else
+#define SEP ;
+(str)
+                                    Q_CHAR * str
+;
+#undef SEP
+#endif
+{
+   while( *str ){  if( *(str++) == '/' ) { return TRUE; } }
+   return FALSE;
+}
+#endif
+
+
+
+static char *  abs_addr
+#ifdef ANSI
+#define SEP ,
+(
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *base
+
+)
+#undef SEP
+#else
+#define SEP ;
+( dir, base)
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *base
+
+;
+#undef SEP
+#endif
+{                                         U_CHAR  *p;
+   p = m_alloc(char, (int) strlen( dir ) +
+                     (base? (int) strlen( base ):0) +
+                     (int) strlen( HOME_DIR  ));
+   *p = '\0';
+   if( (*(dir+1) == '~') && base ){
+     if( *base == '~' ){
+       (IGNORED) strct(p, HOME_DIR);
+       (IGNORED) strct(p, base+1);
+     } else {
+       (IGNORED) strct(p, base);
+     }
+     (IGNORED) strct(p, dir+2);
+   } else {
+     (IGNORED) strct(p, HOME_DIR);
+     (IGNORED) strct(p, dir+1);
+   }
+   return p;
+}
+
+
+
+static void execute_script
+#ifdef ANSI
+#define SEP ,
+(
+                    struct script_struct* script SEP 
+                    Q_CHAR * match_1 SEP 
+                    Q_CHAR * match_2 SEP 
+                    Q_CHAR * match_3 SEP 
+                    Q_CHAR * match_4
+
+)
+#undef SEP
+#else
+#define SEP ;
+(script,match_1,match_2,match_3,match_4)
+                    struct script_struct* script SEP 
+                    Q_CHAR * match_1 SEP 
+                    Q_CHAR * match_2 SEP 
+                    Q_CHAR * match_3 SEP 
+                    Q_CHAR * match_4
+
+;
+#undef SEP
+#endif
+{                               struct script_struct* temp;
+                                 Q_CHAR *p, *q, *t;
+   temp = script;  system_return = 0;
+   while( temp ){
+      
+p = temp->command;
+q = command;
+while( *p != '\0' ){
+  *q = *(p++);
+  if( (*q == '%') && (*p == '%')
+     && ((*(p+1) == '%')  || ( (*(p+1) >= '0') && (*(p+1) < '5') ) )
+  ){  p++;
+    switch( *(p++) ){
+      case '%':{  q++; break; }
+      case '0':{   t = job_name;
+            while( *t != '\0' ){ *(q++) = *(t++); }  break; }
+      case '1':{  t = match_1;
+            while( *t != '\0' ){ *(q++) = *(t++); }  break; }
+      case '2':{  t = match_2;
+            while( *t != '\0' ){ *(q++) = *(t++); }  break; }
+      case '3':{  t = match_3;
+            while( *t != '\0' ){ *(q++) = *(t++); }  break; }
+      case '4':{  t = match_4;
+            while( *t != '\0' ){ *(q++) = *(t++); }  break; }
+      default: {  }
+  }} else { q++; }
+}
+*q = '\0';
+
+
+      if( (command[0] != '\0') && !system_return ){
+         
+(IGNORED) call_sys(command);
+
+ }
+      temp = temp->next;
+}  }
+
+
+
+static struct script_struct * filterGifScript
+#ifdef ANSI
+#define SEP ,
+(
+                                   struct script_struct *script SEP 
+                                                   Q_CHAR *file
+)
+#undef SEP
+#else
+#define SEP ;
+( script, file)
+                                   struct script_struct *script SEP 
+                                                   Q_CHAR *file
+;
+#undef SEP
+#endif
+{
+                   struct script_struct *filtered_script, *scr,
+                                                   *old_script,
+                                                   *new_script;
+                                         Q_CHAR *command, *ext;
+   if( script == (struct script_struct *) 0 ){
+       return (struct script_struct *) 0;
+   }
+   old_script = script;
+   command = old_script->command;
+   if( *command != '.' ){
+      
+new_script = (struct script_struct *) 0;
+while( old_script != (struct script_struct *) 0 ){
+   command = old_script->command;
+   if( *command == '.' ){ return filtered_script; }
+   scr = (struct script_struct *)
+            m_alloc(struct script_struct, (int) 1);
+   scr->command = old_script->command;
+   scr->next = (struct script_struct *) 0;
+   if( new_script == (struct script_struct *) 0 ){
+     filtered_script = new_script = scr;
+   } else {
+     new_script = new_script->next = scr;
+   }
+   old_script = old_script->next;
+}
+return filtered_script;
+
+
+   } else {
+      
+
+ext = file;
+while( *ext != '\0' ){ ext++; }
+while( (*ext != '.') && (ext != file) ){ ext--; }
+
+
+while( TRUE ){
+  if( old_script == (struct script_struct *) 0 ){
+     return (struct script_struct *) 0;
+  }
+  command = old_script->command;
+  if(*command != '.') {
+    old_script = old_script->next;
+    continue;
+  }
+  old_script = old_script->next;
+  if( (*(command+1) == '\0') || eq_str(ext,command) ){
+    break;
+  }
+}
+
+new_script = (struct script_struct *) 0;
+while( old_script != (struct script_struct *) 0 ){
+   command = old_script->command;
+   if( *command == '.' ){ return filtered_script; }
+   scr = (struct script_struct *)
+            m_alloc(struct script_struct, (int) 1);
+   scr->command = old_script->command;
+   scr->next = (struct script_struct *) 0;
+   if( new_script == (struct script_struct *) 0 ){
+     filtered_script = new_script = scr;
+   } else {
+     new_script = new_script->next = scr;
+   }
+   old_script = old_script->next;
+}
+return filtered_script;
+
+
+
+
+   }
+}
+
+
+
+void free_script
+#ifdef ANSI
+#define SEP ,
+(
+                                   struct script_struct *script
+)
+#undef SEP
+#else
+#define SEP ;
+(script)
+                                   struct script_struct *script
+;
+#undef SEP
+#endif
+{
+                                   struct script_struct *temp;
+  while( script != (struct script_struct *) 0 ){
+    temp = script;
+    script = script->next;
+    free( temp );
+  }
+}
+
+
+
+static BOOL strpre
+#ifdef ANSI
+#define SEP ,
+(
+                    char * s1 SEP 
+                    char * s2
+)
+#undef SEP
+#else
+#define SEP ;
+(s1,s2)
+                    char * s1 SEP 
+                    char * s2
+;
+#undef SEP
+#endif
+{                   int i;
+  for( i=0; i < (int) strlen(s1); i++){
+    if( *(s1+i) != *(s2+i) ){ return FALSE; }
+  }
+  return TRUE;
+}
+
+
+
+static struct script_struct * add_script
+#ifdef ANSI
+#define SEP ,
+(
+                           struct script_struct * script
+)
+#undef SEP
+#else
+#define SEP ;
+(script)
+                           struct script_struct * script
+;
+#undef SEP
+#endif
+{
+   struct script_struct* temp, * q;
+   temp = (struct script_struct *)
+                      m_alloc(struct script_struct, (int) 1);
+   temp->command = match[1];
+   if( debug ){
+      (IGNORED) printf(".......   %s\n", temp->command); }
+   temp->next = NULL_SCRIPT;
+   match[1] = (Q_CHAR *) malloc(70);
+   max_match[1] = 70;
+   if( script ){
+      q = script;
+      while( q->next ){ q = q->next; }
+      q->next = temp;
+   } else {
+      script = temp;
+   }
+   return script;
+}
+
+
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+
+
+char *get_env_dir
+#ifdef ANSI
+#define SEP ,
+(
+      Q_CHAR *progname
+
+)
+#undef SEP
+#else
+#define SEP ;
+(progname)
+      Q_CHAR *progname
+
+;
+#undef SEP
+#endif
+{    int  i;
+      Q_CHAR *p;
+  if(! progname || ! *progname)  return NULL;  
+  i = (int) strlen(progname);
+  while( (progname[--i] != dir_path_slash(progname) )
+        && i > 0) ;                               
+  if(i == 0)  return NULL;                        
+  p = (Q_CHAR *) malloc(i+12);
+  if(p == NULL)  return NULL;     
+  strncpy(p, progname, i+1);                         
+  (IGNORED) strcpy(&p[i+1],"tex4ht.env");            
+  return p;
+}
+
+
+#endif
+
+
+
+static FILE* f_open
+#ifdef ANSI
+#define SEP ,
+(
+                          char*  name  SEP 
+                          char*  flags
+)
+#undef SEP
+#else
+#define SEP ;
+( name, flags )
+                          char*  name  SEP 
+                          char*  flags
+;
+#undef SEP
+#endif
+{                        FILE* file;
+  if( (file = fopen(name,flags) ) != NULL ) {
+     (IGNORED)  printf("(%s)\n",name);
+  }
+  return file;
+}
+
+
+
+static FILE* f_home_open
+#ifdef ANSI
+#define SEP ,
+(
+                          char*  name  SEP 
+                          char*  flags
+)
+#undef SEP
+#else
+#define SEP ;
+( name, flags )
+                          char*  name  SEP 
+                          char*  flags
+;
+#undef SEP
+#endif
+{                        FILE* file;
+                          U_CHAR *str;
+  if( *name == '~' ){
+     if( HOME_DIR ){
+         str = m_alloc(char, strlen(HOME_DIR)+strlen(name));
+         (IGNORED) sprintf(str,"%s%s", HOME_DIR, name+1);
+         file = f_open(str,flags);
+         free((void *)  str);
+         return file;
+     } else { return NULL; }
+  } else {     return f_open( name, flags );   }
+}
+
+
+
+static FILE* open_file
+#ifdef ANSI
+#define SEP ,
+(
+                         Q_CHAR *name SEP  Q_CHAR *ext
+)
+#undef SEP
+#else
+#define SEP ;
+(name,ext)
+                         Q_CHAR *name SEP  Q_CHAR *ext
+;
+#undef SEP
+#endif
+{                       FILE* file;
+                         C_CHAR filename[255], *p;
+   if( eq_str( ext,LG_EXT ) ) {
+      (IGNORED) strcpy(filename,job_name);
+      (IGNORED) strct(filename, ext);
+   } else {
+      (IGNORED) strcpy( filename,name );
+      p = filename;
+      while( TRUE ){
+        if( *p == '.' ){  break; }
+        if( *p == '\0' ){ (IGNORED) strcpy(p, ext); break; }
+        p++;
+      }
+   }
+   file  = fopen(filename, READ_TEXT_FLAGS);
+   if( !file ) {
+      (IGNORED) warn_i_str(5,filename);
+   } else { (IGNORED) printf ("Entering %s\n", filename); }
+
+   return file;
+}
+
+
+
+static void err_i
+#ifdef ANSI
+#define SEP ,
+(      int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int  n
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n]);
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void err_arg
+#ifdef ANSI
+#define SEP ,
+(      int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int  n
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n]);
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void warn_i_str
+#ifdef ANSI
+#define SEP ,
+(
+    int  n SEP 
+    Q_CHAR *str
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,str)
+    int  n SEP 
+    Q_CHAR *str
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr,warn_err_mssg[n], str);
+}
+
+
+
+static void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err
+#ifdef ANSI
+#define SEP ,
+(  int s
+)
+#undef SEP
+#else
+#define SEP ;
+(s)  int s
+;
+#undef SEP
+#endif
+{
+  (void) signal(s,SIG_IGN);  
+  switch( s ){
+#ifdef SIGSEGV
+    case SIGSEGV: err_i(2);
+#endif
+    case SIGFPE : err_i(3);
+#if defined(SIGINT) && !defined(WIN32)
+    case SIGINT : err_i(4);
+#endif
+  }
+  
+#ifdef __DJGPP__
+  if (s != SIGINT && s != SIGQUIT)
+    exit(EXIT_FAILURE);
+#endif
+
+
+}
+
+
+#ifdef KWIN32
+
+static BOOL sigint_handler
+#ifdef ANSI
+#define SEP ,
+(     DWORD dwCtrlType
+)
+#undef SEP
+#else
+#define SEP ;
+(dwCtrlType)     DWORD dwCtrlType
+;
+#undef SEP
+#endif
+{
+  err_i(32);
+  return FALSE;      
+}
+#endif
+
+
+
+static void call_sys
+#ifdef ANSI
+#define SEP ,
+(  Q_CHAR * command
+)
+#undef SEP
+#else
+#define SEP ;
+(command)  Q_CHAR * command
+;
+#undef SEP
+#endif
+{
+   if( *command ){
+      (IGNORED) printf("System call: %s\n", command);
+      system_return = system_yes?  (int) system(command) : -1;
+      (IGNORED) printf("%sSystem return: %d\n",
+            system_return? "--- Warning --- " : "", system_return );
+   }
+}
+
+
+
+static void strct
+#ifdef ANSI
+#define SEP ,
+(
+     Q_CHAR * str1 SEP 
+     Q_CHAR * str2
+
+)
+#undef SEP
+#else
+#define SEP ;
+( str1, str2 )
+     Q_CHAR * str1 SEP 
+     Q_CHAR * str2
+
+;
+#undef SEP
+#endif
+{   Q_CHAR * ch;
+   ch = str1 + (int) strlen(str1);
+   (IGNORED) strcpy( ch, str2 );
+}
+
+
+
+static long int get_long_int
+#ifdef ANSI
+#define SEP ,
+(
+                         Q_CHAR   *str
+)
+#undef SEP
+#else
+#define SEP ;
+(str)
+                         Q_CHAR   *str
+;
+#undef SEP
+#endif
+{                  long int    i;
+                         Q_CHAR   *ch;
+   ch = str;   i = 0;
+   while( (*ch>= '0') && (*ch <='9') ){
+     i = 10*i + *(ch++) - '0';
+   }
+   return i;
+}
+
+
+
+static void* malloc_chk
+#ifdef ANSI
+#define SEP ,
+( int n
+)
+#undef SEP
+#else
+#define SEP ;
+( n ) int n
+;
+#undef SEP
+#endif
+{      void* p;
+   if((p = (void *) malloc( (size_t) n)) == NULL ) bad_mem;
+   return p;
+}
+
+
+
+static void* r_alloc
+#ifdef ANSI
+#define SEP ,
+(
+      void   *q SEP 
+      size_t  n
+)
+#undef SEP
+#else
+#define SEP ;
+( q, n )
+      void   *q SEP 
+      size_t  n
+;
+#undef SEP
+#endif
+{    void*   p;
+   if((p = (void *) realloc( q, (size_t) n)) == NULL) bad_mem;
+   return p;
+}
+
+
+
+static BOOL  scan_until_end_str
+#ifdef ANSI
+#define SEP ,
+(
+                         Q_CHAR   *str SEP 
+                         int    n SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+)
+#undef SEP
+#else
+#define SEP ;
+(str,n,flag,file)
+                         Q_CHAR   *str SEP 
+                         int    n SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+;
+#undef SEP
+#endif
+{                       Q_CHAR   *p;
+                         int i;
+   if( !flag ) { return flag; }
+   p = match[n];  i = 0;
+   while( TRUE ){
+     if( (i+1) >= max_match[n] ){
+        max_match[n] += 10;
+        p = match[n] = (Q_CHAR *)
+                     r_alloc((void *) match[n], (size_t) max_match[n]);
+     }
+     p[i] = (char) (eoln_ch = getc(file));
+     if( (eoln_ch == (int) '\n') || (eoln_ch == EOF) ){  break; }
+     i++;
+   }
+   p[i] = '\0';
+   i -= (int) strlen(str);
+   if( i>= 0 ){  return eq_str(p+i,str);   }
+   return FALSE;
+}
+
+
+
+static BOOL  scan_until_str
+#ifdef ANSI
+#define SEP ,
+(
+                         Q_CHAR   *str SEP 
+                         int    n SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+)
+#undef SEP
+#else
+#define SEP ;
+(str,n,flag,file)
+                         Q_CHAR   *str SEP 
+                         int    n SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+;
+#undef SEP
+#endif
+{                       Q_CHAR   *p, ch;
+                         int i, j;
+   if( !flag ) { return flag; }
+   p = match[n];  i = 0;
+   while( TRUE ){
+     ch =  (char) (eoln_ch = getc(file));
+     if( (eoln_ch == (int) '\n') || (eoln_ch == EOF) ){  return FALSE; }
+     if( (i+1) >= max_match[n] ){
+        max_match[n] += 10;
+        p = match[n] = (Q_CHAR *)
+                     r_alloc((void *) match[n], (size_t) max_match[n]);
+     }
+     p[i++] = ch;
+     j =  i - (int) strlen(str);
+     if( j>= 0 ){
+       p[i] = '\0';
+       if( eq_str(p+j,str) ) { return TRUE;  }
+     }
+   }
+}
+
+
+
+static BOOL  scan_str
+#ifdef ANSI
+#define SEP ,
+(
+                         Q_CHAR   *str SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+)
+#undef SEP
+#else
+#define SEP ;
+(str,flag,file)
+                         Q_CHAR   *str SEP 
+                         BOOL   flag SEP 
+                         FILE*  file
+;
+#undef SEP
+#endif
+{                       Q_CHAR *p;
+                         int temp_eoln_ch;
+   if( !flag ) { return flag; }
+   p = str;
+   while( *p != '\0' ){
+     if( *(p++) != (temp_eoln_ch = getc(file)) ) {
+        while( (temp_eoln_ch != (int) '\n')
+            && (temp_eoln_ch != EOF) ){ temp_eoln_ch = getc(file); }
+        eoln_ch = temp_eoln_ch;  return FALSE;
+     }
+   }
+   return TRUE;
+}
+
+
+
+int 
+#ifdef CDECL
+CDECL
+#endif
+
+ main
+#ifdef ANSI
+#define SEP ,
+(
+       int  argc SEP 
+       Q_CHAR **argv
+)
+#undef SEP
+#else
+#define SEP ;
+(argc, argv)
+       int  argc SEP 
+       Q_CHAR **argv
+;
+#undef SEP
+#endif
+{ 
+struct empty_pic_struct *empty_pic;
+
+
+Q_CHAR * tex4ht_env_file = (Q_CHAR *) 0;
+Q_CHAR * dos_env_file =
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+  
+get_env_dir(argv[0])
+
+;
+#endif
+#if !defined(DOS_WIN32) && !defined(__MSDOS__)
+  (Q_CHAR *) 0;
+#endif
+
+
+
+   
+
+#ifdef SIGSEGV
+  (void) signal(SIGSEGV,sig_err);
+#endif
+  (void) signal(SIGFPE,sig_err);
+#ifdef KWIN32
+  
+SetConsoleCtrlHandler((PHANDLER_ROUTINE)sigint_handler, TRUE);
+
+
+#else
+#ifdef SIGINT
+  (void) signal(SIGINT,sig_err);    
+#endif
+#endif
+
+
+   
+(IGNORED) printf("----------------------------\n");
+#ifndef KPATHSEA
+#ifdef PLATFORM
+   (IGNORED) printf("t4ht.c (2005-08-04-07:03 %s)\n",PLATFORM);
+#else
+   (IGNORED) printf("t4ht.c (2005-08-04-07:03)\n");
+#endif
+#else
+#ifdef PLATFORM
+   (IGNORED) printf("t4ht.c (2005-08-04-07:03 %s kpathsea)\n",PLATFORM);
+#else
+   (IGNORED) printf("t4ht.c (2005-08-04-07:03 kpathsea)\n");
+#endif
+#endif
+
+{ int i;
+  for(i=0; i<argc; i++){
+    (IGNORED) printf("%s%s ", (i>1)?"\n  " : "", argv[i]); }
+  (IGNORED) printf("\n");
+}
+
+
+   
+HOME_DIR = getenv("HOME");
+
+
+{                   C_CHAR   *yes = NULL;
+  system_yes = (
+#ifdef SYSTEM_FUNCTION_OK
+0
+#else
+system( yes ) != 0
+#endif
+
+);
+}
+
+
+{          int i;
+  for( i=0;  i<=9; i++){
+    match[i] = (Q_CHAR *) malloc(70);
+    max_match[i] = 70;
+  }
+}
+
+
+
+  
+{      int i;
+       Q_CHAR *p, *q;
+  
+#ifdef KPATHSEA
+   kpse_set_program_name (argv[0], NULL);
+#endif
+
+
+  
+  if( argc == 1 ){ bad_arg; }
+  for(i=1; i<argc; i++){
+    if( *( p=argv[i] ) == '-' ){ 
+if( (int) strlen( argv[i] ) == 2 ){
+   if( (*(p+1)!='i')  && (*(p+1) != 'p') && (*(p+1) != 'r') )
+     { if( ++i == argc ) bad_arg; }
+   q = argv[i];
+} else q = p+2;
+switch( *(p+1) ){
+  case 'M':{ ch_mod = q;  newchmod = TRUE; break; }
+  case 'S':{ 
+{     struct sys_call_rec *q;
+  q = m_alloc(struct sys_call_rec, 1);
+  q->next = system_calls;
+  q->filter = p + 2;
+  system_calls = q;
+}
+
+ break; }
+  case 'X':{ Xfield = q;  break;}
+  case 'c':{ 
+struct env_c_rec *temp = (struct env_c_rec*)
+                   m_alloc(struct env_c_rec, (int) 1);
+temp->option = q;
+temp->next = envChoice;
+envChoice = temp;
+
+  break;}
+  case 'd':{ dir = (*q=='~')? abs_addr(q,NULL) : q;  break; }
+  case 'e':{ 
+tex4ht_env_file = q;
+
+ break; }
+  case 'f':{ 
+p = p + 2;
+lg_name = p + (int) strlen( p );
+while( *lg_name != *p ){ lg_name--; }
+lg_name++;
+
+ break; }
+  case 'i':{ debug = q-1;  break;}
+  case 'm':{ ch_mod = q;  break; }
+  case 'p':{ nopict = q-1;  break;}
+  case 'r':{ noreuse = q-1;  break;}
+  case '.':{ Dotfield = q;  break;}
+   default:{ bad_arg;  }
+}
+
+ }
+    else
+    {  lg_name = argv[i];  }
+  }
+  if( lg_name == NULL ){ bad_arg; }
+  
+{                                 Q_CHAR   *p, *q;
+                                  FILE*    file;
+   (IGNORED) strcpy( tmp_name, lg_name);
+   p = q = tmp_name + strlen( tmp_name );
+   while( p != tmp_name ){
+      if( *p == '.' ){
+          if( eq_str( p+1,LG_EXT ) ) { *p = '\0'; }
+          else {
+            (IGNORED) strct( tmp_name, LG_EXT);
+            file =  fopen( tmp_name, READ_TEXT_FLAGS );
+            if( file ){
+              (IGNORED) fclose(file); *q = '\0';
+            } else {  *p = '\0'; }
+          }
+          break;
+      }
+      p--;
+   }
+   (IGNORED) strct(tmp_name, ".tmp");
+}
+
+
+  
+(IGNORED) strcpy( job_name, tmp_name);
+*(job_name + strlen(job_name) - 4) = '\0';
+
+
+}
+
+
+   
+
+{                                FILE* file;
+                                 U_CHAR  env_loc[512];
+   env_loc[0] = '\0';
+   
+{         Q_CHAR  str[512],
+                                                      *TEX4HTENV;
+   
+if( tex4ht_env_file ){
+   if( debug ){
+      (IGNORED) printf("%s?\n", tex4ht_env_file);
+   }
+   file = f_home_open( tex4ht_env_file, READ_TEXT_FLAGS );
+} else {
+   file = NULL;
+}
+if( tex4ht_env_file ){
+    (IGNORED) strcpy(&env_loc[0],tex4ht_env_file);
+}
+if( debug && file ){
+      (IGNORED) printf(".......Open: %s\n", tex4ht_env_file); }
+
+
+   
+if( !file ) {
+   if( debug ){
+      (IGNORED) printf("tex4ht.env?\n");
+   }
+   file = f_open("tex4ht.env", READ_TEXT_FLAGS);
+   (IGNORED) strcpy(&env_loc[0],"tex4ht.env");
+   if( debug && file ){
+      (IGNORED) printf(".......Open: ./tex4ht.env\n"); }
+}
+
+
+   
+#ifndef DOS_WIN32
+   if( !file ) {
+       if( debug ){
+          (IGNORED) printf(".tex4ht?\n");
+       }
+       file = f_open(".tex4ht", READ_TEXT_FLAGS);
+       (IGNORED) strcpy(&env_loc[0],".tex4ht");
+       if( debug && file ){
+         (IGNORED) printf(".......Open: ./.tex4ht\n"); }
+   }
+#endif
+
+
+   
+if( !file ){
+  TEX4HTENV = getenv("TEX4HTENV");
+  if( TEX4HTENV ){
+     if( debug ){
+         (IGNORED) printf("%s?\n", TEX4HTENV);
+     }
+     file = f_home_open(TEX4HTENV,READ_TEXT_FLAGS);
+  }
+}
+
+
+   
+if( !file ){
+  if( HOME_DIR ){ (IGNORED) sprintf(str,
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+  is_forward_slash(HOME_DIR)?  "%s/tex4ht.env" :  "%s\\tex4ht.env"
+#else
+  "%s/tex4ht.env"
+#endif
+
+, HOME_DIR);
+     if( debug ){
+         (IGNORED) printf("%s?\n", str);
+     }
+     file = f_open(str,READ_TEXT_FLAGS);
+     (IGNORED) strcpy(&env_loc[0],str);
+     if( debug && file ){
+        (IGNORED) printf(".......Open: %s\n", str); }
+  }
+}
+#ifndef DOS_WIN32
+  if( !file ){
+     if( HOME_DIR ){
+          (IGNORED) sprintf(str,"%s/.tex4ht", HOME_DIR);
+          if( debug ){
+             (IGNORED) printf("%s?\n", str);
+          }
+          file = f_open(str,READ_TEXT_FLAGS);
+          (IGNORED) strcpy(&env_loc[0],str);
+          if( debug && file ){
+             (IGNORED) printf(".......Open: %s\n", str); }
+      }
+  }
+#endif
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+   if( !file ){
+      if( debug ){
+          (IGNORED) printf("C:/tex4ht.env?\n");
+      }
+      file = f_open("C:/tex4ht.env",READ_TEXT_FLAGS);
+       (IGNORED) strcpy(&env_loc[0],"C:/tex4ht.env");
+      if( debug && file ){
+        (IGNORED) printf(".......Open: C:/tex4ht.env\n"); }
+   }
+#endif
+
+
+   
+#ifdef ENVFILE
+   if( !file ) {
+      if( debug ){
+          (IGNORED) printf("%s?\n", ENVFILE);
+      }
+      file = f_home_open( ENVFILE,READ_TEXT_FLAGS);
+       (IGNORED) strcpy(&env_loc[0],ENVFILE);
+       if( debug && file ){
+         (IGNORED) printf(".......Open: %s\n", ENVFILE); }
+   }
+#endif
+
+
+   if( !file ) { 
+if( dos_env_file ){
+   if( debug ){
+       (IGNORED) printf("%s?\n", dos_env_file);
+   }
+   file =  f_open( dos_env_file, READ_TEXT_FLAGS ) ;
+   (IGNORED) strcpy(&env_loc[0],dos_env_file);
+   if( debug && file ){
+      (IGNORED) printf(".......Open: %s\n", dos_env_file); }
+}
+
+ }
+   
+
+#ifdef KPATHSEA
+if( !file )  {               U_CHAR * envname;
+                             char *arch, *p, str[256];
+   
+p = arch = (char *) kpse_var_value( "SELFAUTOLOC" );
+while( *p != '\0' ){
+   if( (*p ==   '/') || (*p == '\\') ){
+      arch = p;
+   }
+   p++;
+}
+
+
+   envname = (char *) 0;
+   
+if( arch ){
+  (IGNORED) sprintf(str,"%s%ctex4ht.env", arch+1, *arch);
+  if( debug ){
+    (IGNORED) printf(
+      "kpse_open_file (\"%s\", kpse_program_text_format)?\n", str );
+  }
+  envname= kpse_find_file (str, kpse_program_text_format, 0);
+}
+
+
+   if ( !envname ){ 
+if( debug ){
+  (IGNORED) printf(
+    "kpse_open_file (\"tex4ht.env\", kpse_program_text_format)?\n");
+}
+envname= kpse_find_file ("tex4ht.env", kpse_program_text_format, 0);
+
+ }
+   if ( envname ){
+      file = kpse_open_file (envname, kpse_program_text_format);
+      (IGNORED) printf("(%s)\n",  envname);
+   }
+   if( debug && file ){
+      (IGNORED) printf(".......Open kpathsea %s\n", envname);
+   }
+}
+if( debug ){
+                       U_CHAR *p, *q;
+  
+p = (U_CHAR *) kpse_var_value( "T4HTINPUTS" );
+if( p ){
+   (IGNORED) printf("T4HTINPUTS = %s\n", p);
+}
+q = getenv("T4HTINPUTS");
+if( q ){  (IGNORED) printf(
+   "Environmet var T4HTINPUTS:  %s\n", q);
+}
+if( !p && !q ){
+   (IGNORED) printf( "Missing T4HTINPUTS for kpathsea\n" );
+}
+
+
+}
+#endif
+
+
+   if( !file ) warn_i_str( 5, 
+#ifdef  DOS_WIN32
+   "tex4ht.env"
+#endif
+#ifndef  DOS_WIN32
+   "tex4ht.env | .tex4ht"
+#endif
+
+);
+}
+
+
+   if( file ){
+      
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {                Q_CHAR ch;
+  ch = (char) (eoln_ch = getc(file));
+  if( eoln_ch != (int) '\n' ){
+     status = scan_until_end_str("", 1, TRUE, file);
+     if( status ){
+       switch( ch ){
+         case 'A':{ 
+if( debug ){
+      (IGNORED) printf(".......'A' script\n"); }
+chmod_script = add_script(chmod_script);
+
+  break;}
+         case 'C':{ 
+if( debug ){
+      (IGNORED) printf(".......'C' script\n"); }
+copy_script = add_script(copy_script);
+
+  break;}
+         case 'E':{ 
+if( debug ){
+      (IGNORED) printf(".......'E' script\n"); }
+empty_fig_script = add_script(empty_fig_script);
+
+  break;}
+         case 'F':{ 
+if( debug ){
+      (IGNORED) printf(".......'F' script\n"); }
+dvigif_glyp_script = add_script(dvigif_glyp_script);
+
+   break;}
+         case 'G':{ 
+if( debug ){ (IGNORED) printf(".......'G' script\n"); }
+dvigif_script = add_script(dvigif_script);
+
+   break;}
+         case 'M':{ 
+if( debug ){
+      (IGNORED) printf(".......'M' script\n"); }
+move_script = add_script(move_script);
+
+  break;}
+         case 'S':{ 
+{     struct sys_call_rec *q;
+  q = m_alloc(struct sys_call_rec, 1);
+  q->next = system_calls;
+  q->filter = match[1];
+              match[1] = (Q_CHAR *) malloc(70);  max_match[1] = 70;
+  system_calls = q;
+if( debug ){
+   (IGNORED) printf(".......'S' script: '%s'\n",
+                                q->filter); }
+}
+
+  break;}
+         case 'X':{ 
+if( debug ){
+      (IGNORED) printf(".......'X' script\n"); }
+
+file_script
+
+ = add_script(
+file_script
+
+);
+
+  break;}
+         case '.':{ 
+if( debug ){
+      (IGNORED) printf(".......'.' script\n"); }
+
+ext_script
+
+ = add_script(
+ext_script
+
+);
+
+  break;}
+         case '<':{ 
+if( *(match[1]) != '/' ){
+                         U_CHAR *p;
+                         BOOL env_skip;
+  for( p = match[1];
+      (*p != '>') && (*p != '\n') && (*p != EOF ) ;
+      p++ ){}
+  if( *p == '>' ){ *p = '\0'; }
+  
+if( envChoice == (struct env_c_rec*) 0  ){
+  env_skip = !eq_str(match[1], "default" );
+} else {
+               struct env_c_rec *p;
+  env_skip = TRUE;
+  for( p=envChoice; p!=(struct env_c_rec*) 0 ; p = p->next ){
+    if( eq_str(match[1], p->option ) ){ env_skip = FALSE; }
+} }
+
+
+  if( env_skip ){
+     
+                         U_CHAR cur_block[90];
+if( debug ){
+   (IGNORED) printf(".......   <%s>  skipping ...\n", match[1]);
+}
+(IGNORED) strcpy( cur_block, match[1]);
+status = FALSE;
+while( !status && (eoln_ch != EOF) ){
+  status = scan_str("</", TRUE, file);
+  status = scan_until_str(">", 1, status, file);
+  status = scan_until_end_str("", 2, status, file);
+  if( status ){
+      *(match[1] + strlen(match[1]) - 1) = '\0';
+      status = eq_str(match[1], cur_block);
+      if( debug ){
+         (IGNORED) printf(".......   </%s>\n", match[1]);
+} }   }
+
+
+  } else {
+     if( debug ){
+        (IGNORED) printf(".......   <%s>\n", match[1]);
+     }
+  }
+} else if( debug ){
+   (IGNORED) printf(".......   <%s\n", match[1]);
+}
+
+  break;}
+         default:{ }
+} }  }  }
+
+
+      (IGNORED) fclose(file);
+}  }
+
+
+lg_file = open_file(lg_name,LG_EXT);
+if( lg_file ) {
+   
+begin_lg_file = ftell(lg_file);
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{     
+Q_CHAR *file_name, file_mode[5];
+int i, start_loc, end_loc, addr;
+char rec_op, *ch;
+static struct files_rec *to_rec, *from_rec,
+   *opened_files = (struct files_rec *) 0,
+   *p, *p1, *p2, *p3, *p4, *from_op, *to_op;
+FILE *in_file, *out_file;
+BOOL write_on;
+
+
+   eoln_ch = (int) 'x';
+   while( eoln_ch != EOF ) {
+      status = scan_str("CopyTo: ", TRUE, lg_file);
+      status = scan_until_str(" ", 1, status, lg_file);
+      status = scan_until_str(" ", 2, status, lg_file);
+      status = scan_until_str(" ", 3, status, lg_file);
+      status = scan_until_str(" ", 4, status, lg_file);
+      status = scan_until_end_str("", 5, status, lg_file);
+      if( status ){
+         if( debug ){
+            (IGNORED) printf("...CopyTo: %s%s%s%s%s...\n",
+                     match[1], match[2], match[3], match[4], match[5]);
+         }
+         rec_op = eq_str(match[2],"From ")?  From_op :
+                  ( eq_str(match[2],"Until ")? Until_op :
+                    ( eq_str(match[2],"Skip ")?  Skip_op :
+                      ( eq_str(match[2],"Cont ")?  Cont_op : No_op )));
+         if( rec_op == No_op ){ 
+ch = match[2];
+if( (ch[0]=='S') && (ch[1]=='e') && (ch[2]=='t') ){
+  ch += 3; rec_op = Set_op;
+} else if( (ch[0]=='A') && (ch[1]=='d') && (ch[2]=='d') && (ch[3]=='r') ){
+  ch += 4; rec_op = Addr_op;
+}
+if( rec_op != No_op ){
+  addr = 0; while( (*ch>='0') && (*ch<='9') ){
+    addr = addr*10 + *ch - '0'; ch++;
+} }
+
+ }
+         if( rec_op == No_op ){
+            (IGNORED) fprintf(stderr,warning);
+            (IGNORED) fprintf(stderr,"CopyTo: %s%s%s%s%s?\n",
+                      match[1], match[2], match[3], match[4], match[5]);
+         } else {
+            
+file_name = match[1];
+*(file_name + (int) strlen(file_name) - 1) = '\0';
+strcpy(file_mode, WRITE_TEXT_FLAGS);
+for(i=1; i<=2; i++){
+  
+for( p = opened_files; p != (struct files_rec*) 0;  p = p->right ){
+   if( eq_str(file_name,p->name) ) { break; }
+}
+if( p == (struct files_rec*) 0 ){
+  p = m_alloc(struct files_rec, 1);
+  p->right = opened_files;   opened_files = p;
+  p->down =  (struct files_rec*) 0;
+  strcpy(p->file_mode,file_mode);
+  p->name = m_alloc(char, (int) strlen(file_name) + 1);
+  (IGNORED) strcpy( p->name, file_name );
+  if( (p->file = fopen(file_name, file_mode)) == NULL )
+    { (IGNORED) warn_i_str(5,file_name); }
+}
+to_rec = from_rec;  from_rec = p;
+
+
+  file_name = match[5];
+  strcpy(file_mode, 
+READ_BIN_FLAGS
+
+);
+}
+
+
+            
+if( to_rec->down == (struct files_rec*) 0 ){
+  
+to_rec->down = p = m_alloc(struct files_rec, 1);
+p->up = to_rec;
+p->right = p->left = p->down = (struct files_rec*) 0;
+p->name = to_rec->name;
+p->file = to_rec->file;
+p->from_rec = from_rec;
+p->loc = -1;
+p->op = No_op;
+to_rec = p;
+
+
+} else {
+  to_rec = to_rec->down;
+  for( p = to_rec->right; p != (struct files_rec*) 0;  p = p->right ){
+    if( to_rec->from_rec == from_rec ){ break; }
+    to_rec = p;
+  }
+  if( to_rec->from_rec != from_rec ){
+    
+to_rec->right = p = m_alloc(struct files_rec, 1);
+p->left = to_rec;
+p->right = p->down = (struct files_rec*) 0;
+p->up = to_rec->up;
+p->name = to_rec->name;
+p->file = to_rec->file;
+p->from_rec = from_rec;
+p->loc = -1;
+to_rec = p;
+
+
+} }
+
+
+            
+if( to_rec->down == (struct files_rec*) 0 ){
+  
+to_rec->down = p = m_alloc(struct files_rec, 1);
+p->up = to_rec;
+p->right = p->left = p->down = (struct files_rec*) 0;
+p->name = to_rec->name;
+p->file = to_rec->file;
+p->from_rec = from_rec;
+p->loc = -1;
+p->op = No_op;
+p->group = m_alloc(char, (int) strlen(match[3]) + 1);
+(IGNORED) strcpy( p->group, match[3] );
+to_rec = p;
+
+
+} else {
+  to_rec = to_rec->down;
+  for( p = to_rec->right; p != (struct files_rec*) 0;  p = p->right ){
+    if( eq_str(to_rec->group,match[3]) ){ break; }
+    to_rec = p;
+  }
+  if( !eq_str(to_rec->group,match[3]) ){
+    
+to_rec->right = p = m_alloc(struct files_rec, 1);
+p->left = to_rec;
+p->right = p->down = (struct files_rec*) 0;
+p->up = to_rec->up;
+p->name = to_rec->name;
+p->file = to_rec->file;
+p->from_rec = from_rec;
+p->loc = -1;
+p->group = m_alloc(char, (int) strlen(match[3]) + 1);
+(IGNORED) strcpy( p->group, match[3] );
+to_rec = p;
+
+
+} }
+
+
+            
+p = m_alloc(struct files_rec, 1);
+p->down = to_rec->down;  to_rec->down = p;
+p->up = to_rec;
+if( p->down != (struct files_rec*) 0 ){
+  (p->down)->up = p;
+}
+*(match[4] + (int) strlen(match[4]) - 1) = '\0';
+p->loc = (int) get_long_int(match[4]);
+p->op  = rec_op;
+p->label = addr;
+
+
+            
+if( rec_op == Until_op ){
+  for( to_op = p = to_rec->down;
+           p != (struct files_rec*) 0;  p = p->down ){
+    if( p->op == From_op ){ from_op = p; break; }
+  }
+  if( p == (struct files_rec*) 0 ){
+    
+(IGNORED) fprintf(stderr,"%sMissing `CopyTo From':\n", warning);
+for( p = to_rec->down; p != (struct files_rec*) 0;  p = p->down ){
+  (IGNORED) fprintf(stderr,"   %s %s%d %s\n", to_rec->name,
+          p->op == From_op ?  "From  " :
+             ( p->op == Until_op ?   "Until " :
+               ( p->op == Skip_op ?   "Skip  " :
+                 ( p->op == Cont_op?   "Cont " :
+                 ( p->op == Addr_op?   "Addr " :
+                 ( p->op == Set_op?   "Set " : "No_op " ))))),
+          p->loc, from_rec->name
+         );
+}
+
+
+  } else {
+    
+in_file = from_rec->file;
+out_file = to_rec->file;
+start_loc = from_op->loc;
+write_on = TRUE;
+(IGNORED) fseek(in_file, (long) start_loc, 
+0
+);
+for( p= from_op;  p != to_rec; p = p->up ){
+  switch( p->op ){
+    case Until_op:{ 
+if( write_on ){
+   end_loc = p->loc;
+   for(; start_loc<end_loc; start_loc++) {
+      (IGNORED) putc( getc(in_file), out_file );
+}  }
+
+ break; }
+    case  Skip_op:{ 
+if( write_on ){
+   end_loc = p->loc;
+   for(; start_loc<end_loc; start_loc++) {
+      (IGNORED) putc( getc(in_file), out_file );
+   }
+}
+write_on = FALSE;
+
+  break; }
+    case  Cont_op:{ 
+end_loc = p->loc;
+if( write_on ){
+   for(; start_loc<end_loc; start_loc++) {
+      (IGNORED) putc( getc(in_file), out_file );
+   }
+} else {
+   start_loc = end_loc;
+   (IGNORED) fseek(in_file, (long) end_loc, 
+0
+);
+}
+write_on = TRUE;
+
+  break; }
+    case   Set_op:{ 
+addr = -1;
+for( p1 = from_op->up; p1 != to_rec;  p1 = p1->up ){
+  if( (p1->op == Addr_op) && (p1->label == p->label) ){
+    addr = p1->loc; break;
+} }
+if( addr != -1 ){ (p->up)->loc = addr; }
+
+   break; }
+    default: {  }
+} }
+
+
+    
+to_rec->down = from_op->down;
+if( from_op->down != (struct files_rec*) 0){
+    (from_op->down)->up = to_rec;
+}
+for( p = from_op; p != to_rec; ){
+  p1 = p;  p = p->up; free((void *)  p1);
+}
+if( to_rec->down == (struct files_rec*) 0){
+  if( to_rec->left == (struct files_rec*) 0 ){
+    (to_rec->up)->down =  to_rec->right;
+  } else {
+    (to_rec->left)->right = to_rec->right;
+  }
+  if( to_rec->right != (struct files_rec*) 0 ){
+    (to_rec->right)->left = to_rec->left;
+  }
+  p1 = to_rec; to_rec = to_rec->up;  free((void *)  p1);
+}
+
+
+  }
+}
+
+
+   }  }  }
+   
+for( p = opened_files; p != (struct files_rec*) 0; ){
+   (IGNORED) fclose(p->file);
+   free((void *)  p->name);
+   
+for( p1 = p->down; p1 != (struct files_rec*) 0; ){
+   
+for( p2 = p1->down; p2 != (struct files_rec*) 0; ){
+   
+for( p3 = p2->down; p3 != (struct files_rec*) 0; ){
+  p4 = p3; p3 = p3->down; free((void *)  p4);
+}
+
+
+   p3 = p2; p2 = p2->right;  free((void *)  p3);
+}
+
+
+   p2 = p1; p1 = p1->right;  free((void *)  p2);
+}
+
+
+   p1= p;  p = p->right;    free((void *)  p1);
+}
+
+
+}
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{                     struct htf_struct *last_rec, *p;
+   last_rec = (struct htf_struct *) 0;
+   eoln_ch = (int) 'x';
+   while( eoln_ch != EOF ) {
+      status = scan_str("htfcss: ", TRUE, lg_file);
+      status = scan_until_end_str("", 1, status, lg_file);
+      
+if( status ){
+            Q_CHAR *s, *t;
+            int i;
+   s = t = match[1];
+   for( i=0; *s == ' '; s++ ) { i++; }
+   if( i>0 ){
+      while( *s != 0 ){
+         *(t++) = *(s++);
+      }
+      *t = 0;
+}  }
+
+
+      if( status ){                          Q_CHAR *key, *body;
+         body = key = match[1];
+         
+while( *body && (*body != ' ') ){ body++; }
+if( *body == ' ' ){ *(body++) = '\0'; }
+if( *body ){
+  if( *key ){ 
+p = m_alloc(struct htf_struct, 1);
+p->next =  (struct htf_struct *) 0;
+p->key =   m_alloc(char, (int) strlen(key) + 1);
+(IGNORED) strcpy( p->key, key );
+p->body =   m_alloc(char, (int) strlen(body) + 1);
+(IGNORED) strcpy( p->body, body );
+if( last_rec ){
+   last_rec->next = p;  last_rec = p;
+} else {
+   htf_rec = last_rec = p;
+}
+if( debug ){
+   (IGNORED) printf(".......%s...%s\n", key, body);
+}
+
+ }
+  else if( last_rec ){ 
+last_rec->body = (Q_CHAR *)  r_alloc((void *) last_rec->body,
+      (size_t) strlen(last_rec->body)
+    + (size_t) strlen(body)
+    + 2);
+(IGNORED) strct(last_rec->body,"\n");
+(IGNORED) strct(last_rec->body,body);
+if( debug ){
+   (IGNORED) printf(".......%s\n", body);
+}
+
+ }
+}
+
+
+   }  }
+}
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Font_Css_Plus ", TRUE, lg_file);
+   status = scan_until_str(" ", 1, status, lg_file);
+   status = scan_until_end_str("", 2, status, lg_file);
+   if( status ){                          Q_CHAR *key;
+      key = match[1];
+      *(key + (int) strlen(key) - 1) = '\0';
+      
+if( (*key != '\0') && (*key != '\n') ) {
+                            struct htf_struct *p;
+   p = m_alloc(struct htf_struct, 1);
+   p->next =  htf_rec;
+   htf_rec = p;
+   p->key =   m_alloc(char, (int) strlen(key) + 1);
+   (IGNORED) strcpy( p->key, key );
+   p->body =   m_alloc(char, (int) strlen(match[2]) + 1);
+   (IGNORED) strcpy( p->body, match[2] );
+   if( debug ){
+      (IGNORED) printf(".......%s...%s\n", key, match[2]);
+} }
+
+
+} }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{                             struct empty_pic_struct *last;
+   last = empty_pic = (struct empty_pic_struct *) 0;
+   while( TRUE ) {
+      status = scan_str("--- empty picture --- ", TRUE, lg_file);
+      status = scan_until_str( ".idv[" , 1, status, lg_file);
+      status = scan_until_end_str("] ---", 1, status, lg_file);
+      if( status ){ 
+if( last == (struct empty_pic_struct *) 0 ){
+   last = empty_pic = (struct empty_pic_struct *)
+                   m_alloc(struct empty_pic_struct, (int) 1);
+} else {
+   last = last->next = (struct empty_pic_struct *)
+                   m_alloc(struct empty_pic_struct, (int) 1);
+}
+last->next = (struct empty_pic_struct *) 0;
+last->n = get_long_int(match[1]);
+
+ }
+      if ( eoln_ch == EOF ){ break; }
+   }
+   
+if( last == (struct empty_pic_struct *) 0 ){
+   last = empty_pic = (struct empty_pic_struct *)
+                   m_alloc(struct empty_pic_struct, (int) 1);
+} else {
+   last = last->next = (struct empty_pic_struct *)
+                   m_alloc(struct empty_pic_struct, (int) 1);
+}
+last->next = (struct empty_pic_struct *) 0;
+last->n = get_long_int(match[1]);
+
+
+   last->next = (struct empty_pic_struct *) 0;
+   last->n = 100000;
+}
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{                               BOOL characters, skip;
+   characters = skip = FALSE;
+   while( TRUE ) {
+      status = scan_until_str("--- ", 1, TRUE, lg_file);
+      status = scan_until_str( " ---" , 2, status, lg_file);
+      if( status ) {
+        if( eq_str(match[1],"--- ") ){
+           if( eq_str(match[2],"needs ---") ){
+                
+status = scan_until_str(" ", 1, status, lg_file);
+status = scan_until_str(".idv", 1, status, lg_file);
+status = scan_until_str("[", 2, status, lg_file);
+status = scan_until_str("] ==> ", 2, status, lg_file);
+status = scan_until_str(" ", 3, status, lg_file);
+   *(match[3] + (int) strlen(match[3]) - 1) = '\0';
+status = scan_until_end_str("---", 4, status, lg_file);
+if( status ) {
+               
+struct script_struct
+    * filtered_dvigif_script = NULL_SCRIPT;
+
+
+               long int gif_i;
+               Q_CHAR *p;
+   gif_i = get_long_int(match[2]);
+   p = match[2];
+   *(p + (int) strlen(p) - 6) = '\0';
+   if( characters ){
+      
+                  Q_CHAR filename[255];
+                  FILE* file;
+(IGNORED) strcpy(filename, "");
+if( dir ){ (IGNORED) strct(filename, dir); }
+(IGNORED) strct(filename, match[3]);
+file  = fopen(filename, READ_TEXT_FLAGS);
+if( !file || noreuse ){
+   
+filtered_dvigif_script = dvigif_glyp_script?
+   filterGifScript(dvigif_glyp_script, match[3]):
+   filterGifScript(dvigif_script, match[3]);
+(void) execute_script(
+    filtered_dvigif_script,match[1],match[2],match[3],job_name);
+(void) free_script( filtered_dvigif_script );
+if( dir && !system_return ){
+  (void) execute_script(move_script,match[3],dir,".","");
+
+if( ch_mod && !system_return ){
+  (void) execute_script(chmod_script, ch_mod, dir?dir:"",match[3], "");
+}
+
+
+}
+
+
+} else {
+   (IGNORED) fclose(file);
+   if( newchmod )
+   { 
+if( ch_mod && !system_return ){
+  (void) execute_script(chmod_script, ch_mod, dir?dir:"",match[3], "");
+}
+
+ }
+   (IGNORED) printf("%s already in %s\n", match[3],
+                           dir? dir : "current directory" );
+}
+
+
+   } else { 
+if( gif_i == 
+empty_pic->n
+
+ ) {
+  
+if( !skip ){
+   (void) execute_script(empty_fig_script,
+                           dir? dir :"", match[3],"","");
+   if( ch_mod && !system_return ){
+     (void) execute_script(chmod_script, ch_mod,
+                           dir?dir:"",match[3], "");
+   }
+}
+empty_pic = empty_pic->next;
+
+
+} else { 
+if( !nopict && !skip ){
+   
+filtered_dvigif_script = filterGifScript(dvigif_script, match[3]);
+(void) execute_script(
+  filtered_dvigif_script,match[1],match[2],match[3],job_name);
+(void) free_script( filtered_dvigif_script );
+if( dir && !system_return ){
+  (void) execute_script(move_script,match[3],dir,".","");
+}
+if( ch_mod && !system_return ){
+  (void) execute_script(chmod_script, ch_mod, dir?dir:"",match[3], "");
+}
+
+
+}
+
+ }
+
+ }
+}
+
+
+           } else if( eq_str(match[2],"characters ---") ){
+              
+status = scan_until_end_str("", 1, status, lg_file);
+characters = eq_str(match[1],"");
+
+
+           } else { 
+status = scan_until_end_str("", 1, status, lg_file);
+
+ }
+        } else { 
+status = scan_until_end_str(" ignore ---", 2, status, lg_file);
+if( status ){
+  skip =  eq_str(match[2]," ignore ---") ? TRUE :
+            ( eq_str(match[2]," end ignore ---") ? FALSE : skip );
+}
+
+ }
+      }
+      if ( eoln_ch == EOF ){ break; }
+}  }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{
+                               Q_CHAR   css_name[255];
+                               FILE   *css_file, *tmp_file;
+                               BOOL   css_sty;
+   
+(IGNORED) strcpy( css_name, job_name);
+(IGNORED) strct(css_name, ".css");
+css_file = fopen(css_name, READ_TEXT_FLAGS);
+
+
+   if( css_file ){
+      (IGNORED) printf ("Entering %s\n", css_name);
+      tmp_file = fopen(tmp_name, WRITE_TEXT_FLAGS);
+      if( !tmp_file ) {
+         (IGNORED) warn_i_str(5,tmp_name);
+      } else { 
+                   int ch;
+while( (ch = getc(css_file)) != EOF ) {
+  (IGNORED) putc( ch, tmp_file );
+}
+(IGNORED) fclose(tmp_file);
+(IGNORED) fclose(css_file);
+
+ }
+      tmp_file = open_file(tmp_name, ".tmp");
+      css_file = fopen(css_name, WRITE_TEXT_FLAGS);
+      if( !tmp_file ) {
+         (IGNORED) warn_i_str(5,tmp_name);
+      } else if( !css_file ) {
+         (IGNORED) warn_i_str(5,css_name);
+      } else {
+        
+css_sty = FALSE;
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+  status = scan_until_end_str("", 1, TRUE, tmp_file);
+  
+{                          Q_CHAR *p, *q;
+                           int  n;
+  n = 0;  p = match[1];    q = match[2];
+  while ( (*p != '\0') ){
+    if (n == 13) { *(q-10) = '\0';  break;}
+    if( *p != ' ' ){ *(q++) = *p; n++; }
+    p++;
+  }
+  *q = '\0';
+}
+
+
+  if( eq_str(match[2], "/*css.sty*/") ){ css_sty = TRUE;  break; }
+  (IGNORED) fprintf(css_file, "%s\n", match[1]);
+}
+
+
+        if( css_sty ){
+           
+(IGNORED) fprintf(css_file, "/* start css.sty */\n");
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Font_css_base: ", TRUE, lg_file);
+   status = scan_until_str("Font_css_mag: ", 1, status, lg_file);
+   status = scan_until_end_str("", 2, status, lg_file);
+   if( status ){
+      Font_css_base = match[1];
+      *(Font_css_base + (int) strlen(Font_css_base) - 14) = '\0';
+      match[1] = (Q_CHAR *) malloc(70);  max_match[1] = 70;
+      Font_css_mag = match[2];
+      match[2] = (Q_CHAR *) malloc(70);  max_match[2] = 70;
+} }
+
+
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Font_Size: ", TRUE, lg_file);
+   status = scan_until_end_str("", 1, status, lg_file);
+   if( status ){
+      base_font_size = (int) get_long_int(match[1]);
+} }
+
+
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Font(\"", TRUE, lg_file);
+   status = scan_until_str("\",\"", 1, status, lg_file);
+   status = scan_until_str("\",\"", 2, status, lg_file);
+   status = scan_until_str("\",\"", 3, status, lg_file);
+   status = scan_until_end_str("\")", 4, status, lg_file);
+   if( status ){
+                      Q_CHAR *p;
+                      struct htf_struct *font_sty;
+                      int second;
+      p = match[1];
+      *(p + (int) strlen(p) - 3) = '\0';
+      p = match[2];
+      *(p + (int) strlen(p) - 3) = '\0';
+      p = match[3];
+      *(p + (int) strlen(p) - 3) = '\0';
+      p = match[4];
+      *(p + (int) strlen(p) - 2) = '\0';
+      
+font_sty = htf_rec;
+while ( font_sty  ) {
+  if( eq_str(font_sty->key,match[1]) ){ break; }
+  font_sty = font_sty->next;
+}
+
+
+      
+{                                                  Q_CHAR *p;
+   second =   (int)
+              (  (int) get_long_int(match[3])
+               * (int) get_long_int(match[4])
+               / base_font_size
+              );
+   while( second > 700 ){  second /= 10; }
+   p = match[3];
+   while( *p != '\0' ){
+     if( (*p < '0') || (*p > '9') ){ second = 100; break; }
+     p++;
+   }
+}
+
+
+      if( font_sty || (second != 100) ){
+         
+(IGNORED) fprintf(css_file,
+   (Font_css_base == NULL)? ".%s-%s" : Font_css_base,
+   match[1], match[2]);
+if( !eq_str(match[4],"100") ){
+   (IGNORED) fprintf(css_file,
+   (Font_css_mag == NULL)? "x-x-%s" : Font_css_mag,
+   match[4]);
+}
+(IGNORED) fprintf(css_file, "{");
+if( (second < 98) || (second > 102) ){
+   (IGNORED) fprintf(css_file, "font-size:%d%c;", second, '%');
+}
+if( font_sty  ) {
+   (IGNORED) fprintf(css_file, font_sty->body);
+}
+(IGNORED) fprintf(css_file, "}\n");
+
+
+}  }  }
+
+
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+{            char  *font_class [256];
+             int last_class;
+   
+last_class = 0;
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Font_Class(", TRUE, lg_file);
+   status = scan_until_str(",\"", 1, status, lg_file);
+   status = scan_until_str("\"): ", 1, status, lg_file);
+   status = scan_until_end_str("", 2, status, lg_file);
+   if( status ){
+      font_class[last_class++] = match[1];
+      match[1] = (Q_CHAR *) malloc(7);  max_match[1] = 7;
+}  }
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+
+
+
+   eoln_ch = (int) 'x';
+   while( eoln_ch != EOF ) {
+      status = scan_str("Font_Css(\"", TRUE, lg_file);
+      status = scan_until_str("\"): ", 1, status, lg_file);
+      status = scan_until_end_str("", 2, status, lg_file);
+      if( status ){            int i;
+        for(i=0; i<last_class; i++){
+          if( eq_str(match[1],font_class[i]) ){
+             (IGNORED) fprintf(css_file, "%s\n", match[2]);
+             break;
+}  }  } } }
+
+
+
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("Css: ", TRUE, lg_file);
+   status = scan_until_end_str("", 1, status, lg_file);
+   if( status ){
+      (IGNORED) fprintf(css_file, "%s\n", match[1]);
+} }
+
+
+(IGNORED) fprintf(css_file, "/* end css.sty */\n");
+
+
+           
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+  status = scan_until_end_str("", 1, TRUE, tmp_file);
+  
+{                          Q_CHAR *p, *q;
+                           int  n;
+  n = 0;  p = match[1];    q = match[2];
+  while ( (*p != '\0') ){
+    if (n == 13) { *(q-10) = '\0';  break;}
+    if( *p != ' ' ){ *(q++) = *p; n++; }
+    p++;
+  }
+  *q = '\0';
+}
+
+
+  if( !eq_str(match[2], "/*css.sty*/") ){
+     (IGNORED) fprintf(css_file, "%s\n", match[1]);
+  }
+}
+
+
+        }
+      }
+      (IGNORED) fclose(tmp_file);
+      (IGNORED) fclose(css_file);
+}  }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+if( 
+ext_script
+
+ ){
+  eoln_ch = (int) 'x';
+  while( eoln_ch != EOF ) {
+     status = scan_str("File: ", TRUE, lg_file);
+     status = scan_until_str(".", 1, status, lg_file);
+     status = scan_until_end_str("", 2, status, lg_file);
+     if( status ){                  Q_CHAR *ext;
+                      struct script_struct *cur_script;
+        ext = match[1];
+        (IGNORED) strct( ext, match[2] );
+        ext += strlen(ext);
+        while( *(--ext) != '.' ){ ; }
+        *ext = '\0'; ext++;
+        
+{
+            struct script_struct *cur, *add, *temp;
+            Q_CHAR extPlus[256];
+  cur = 
+ext_script
+
+;
+  add = cur_script = NULL_SCRIPT;
+  while( cur ){
+     
+(IGNORED) strcpy(extPlus, ext);
+/*
+   if ( envChoice ) {
+      (IGNORED) strct ( extPlus, envChoice );
+   }
+*/
+(IGNORED) strct ( extPlus, " " );
+
+
+     if( strpre(extPlus, cur->command) ){
+        
+temp = (struct script_struct *)
+            m_alloc(struct script_struct, (int) 1);
+temp->command = m_alloc(char, (int) strlen(cur->command) + 1);
+temp->next =  NULL_SCRIPT;
+(IGNORED) strcpy(temp->command, cur->command + (int) strlen(extPlus) );
+
+
+        if( cur_script == NULL_SCRIPT ){
+           cur_script = add = temp;
+        } else {
+           add = add->next = temp;
+     }  }
+     cur = cur->next;
+} }
+
+
+        (void) execute_script(cur_script,
+                 match[1], Dotfield? Dotfield : "", "", "");
+        
+while(  cur_script != (struct script_struct*) 0 ){
+                          struct script_struct *temp;
+  temp = cur_script; cur_script = cur_script->next; free((void *) temp);
+}
+
+
+} }  }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+if( 
+file_script
+
+ ){
+   eoln_ch = (int) 'x';
+   while( eoln_ch != EOF ) {
+      status = scan_str("File: ", TRUE, lg_file);
+      status = scan_until_str(".", 1, status, lg_file);
+      status = scan_until_end_str("", 2, status, lg_file);
+      if( status ){                         Q_CHAR *p;
+         p = match[1];
+         (IGNORED) strct( p, match[2] );
+         p += strlen(p);
+         while( *(--p) != '.' ){ ; }
+         *p = '\0'; p++;
+         (void) execute_script(file_script, match[1],
+                             p, Xfield? Xfield : "", "");
+}  }  }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {
+   status = scan_str("File: ", TRUE, lg_file);
+   status = scan_until_end_str("", 1, status, lg_file);
+   status = status && !eq_str(match[1],tmp_name);
+   if( status ){
+                    FILE* file;
+     file = fopen(match[1], READ_TEXT_FLAGS);
+     if( file ){
+        (IGNORED) fclose(file);
+     } else { status = FALSE; }
+   }
+   if( status ){
+      if( dir ){
+         (void) execute_script(copy_script, match[1],
+                               dir? dir :"",".","");
+      }
+      if( ch_mod ){
+         (void) execute_script(chmod_script, ch_mod,
+                               dir? dir:"",match[1], "");
+      }
+}  }
+
+
+   
+(IGNORED)  fseek(lg_file, begin_lg_file, 
+0
+);
+
+  
+eoln_ch = (int) 'x';
+while( eoln_ch != EOF ) {              Q_CHAR *command, ch;
+                                       int n;
+                                       struct sys_call_rec *p;
+                                       BOOL flag;
+   status = scan_str("l. ", TRUE, lg_file);
+   status = scan_until_str(" --- needs --- \"", 1, status, lg_file);
+   status = scan_until_str("\" ---", 2, status, lg_file);
+   if( status ){
+      command = match[2];
+      *(command + (int) strlen(command) - 5) = '\0';
+      
+flag = FALSE;
+p = system_calls;
+while( p ){
+  if( (n = (int) strlen(p->filter)) == 1 ) {
+     if( *(p->filter) == '*' ){
+         flag = TRUE; break;
+     }
+  }
+  if( strlen(command) >= (unsigned int) n ) {
+      ch = command[n]; command[n] = '\0';
+      flag = flag || eq_str(p->filter,command);
+      command[n] = ch;
+  }
+  p = p->next;
+}
+
+
+      if( flag ){
+        
+(IGNORED) call_sys(command);
+
+
+      } else { (IGNORED) printf(
+          "No permission for system call: %s\n", command); }
+}  }
+
+
+   (IGNORED) fclose(lg_file);
+}
+
+
+   return 0;
+}
+
+
diff --git a/Build/source/texk/tex4htk/teicontext b/Build/source/texk/tex4htk/teicontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/teicontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teilatex b/Build/source/texk/tex4htk/teilatex
new file mode 100755
index 00000000000..c18bec0291e
--- /dev/null
+++ b/Build/source/texk/tex4htk/teilatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimcontext b/Build/source/texk/tex4htk/teimcontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimex b/Build/source/texk/tex4htk/teimex
new file mode 100755
index 00000000000..d43a950ef5b
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimlatex b/Build/source/texk/tex4htk/teimlatex
new file mode 100755
index 00000000000..c665c3f405e
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,tei-mml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimmex b/Build/source/texk/tex4htk/teimmex
new file mode 100755
index 00000000000..b5d1d903ab9
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimtex b/Build/source/texk/tex4htk/teimtex
new file mode 100755
index 00000000000..4582ce42d0c
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimtexexec b/Build/source/texk/tex4htk/teimtexexec
new file mode 100755
index 00000000000..d2d8ad431d3
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimtexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teimtexi b/Build/source/texk/tex4htk/teimtexi
new file mode 100755
index 00000000000..c8e52000716
--- /dev/null
+++ b/Build/source/texk/tex4htk/teimtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei-mml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/teitex b/Build/source/texk/tex4htk/teitex
new file mode 100755
index 00000000000..b083067afba
--- /dev/null
+++ b/Build/source/texk/tex4htk/teitex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teitexexec b/Build/source/texk/tex4htk/teitexexec
new file mode 100755
index 00000000000..d2d8ad431d3
--- /dev/null
+++ b/Build/source/texk/tex4htk/teitexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/teitexi b/Build/source/texk/tex4htk/teitexi
new file mode 100755
index 00000000000..8df760149c0
--- /dev/null
+++ b/Build/source/texk/tex4htk/teitexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,tei}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/test.tex b/Build/source/texk/tex4htk/test.tex
new file mode 100644
index 00000000000..d05b994669e
--- /dev/null
+++ b/Build/source/texk/tex4htk/test.tex
@@ -0,0 +1,261 @@
+% \def\CALL{{tex}{latex}}
+% \let\PC=Y
+% \let\DOS=Y
+% \def\WWW{XXX}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% test.tex                                                  %
+%                                                           %
+% Please DON'T try to understand the code of this file---it %
+% can be harmful to your eyes and brain!                    %
+%                                                           %
+%                                gurari@cis.ohio-state.edu  %
+%                    http://www.cis.ohio-state.edu/~gurari  %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\ifx \SCRIPT\UnDef
+   \ifx \PC\UnDef
+       \def\SCRIPT{
+          \Needs{cp \FN.tex \WWW \FN.txt}
+          \Needs{chmod 644 \WWW \FN.txt}
+          \Needs{ht \TEX\space
+                 \FN\space
+                 \ifx\WWW\empty \else ' -d\WWW\space
+                 -m644'\fi}
+       }
+   \else          % dos batch file
+       \def\SCRIPT{
+             \Needs{call ht \TEX\space  \FN}
+             \Needs{if exist \FN.txt del \FN.txt}
+             \Needs{ren \FN.tex \FN.txt}
+       }
+\fi\fi
+
+%       \def\SCRIPT{
+%             \Needs{call ht \TEX\space  \FN}
+%             \Needs{if exist \FN.txt del /q \FN.txt}
+%             \Needs{ren /q \FN.tex \FN.txt}
+%       }
+
+
+
+
+\ifx \PC\UnDef
+\else
+
+\openin15=clean.bat
+\ifeof15
+\closein15
+\immediate\openout15=clean.bat
+\immediate\write15{DEL hti.bat}
+\immediate\write15{DEL htii.bat}
+\immediate\write15{DEL htiii.bat}
+\immediate\write15{DEL htiv.bat}
+\immediate\write15{DEL htv.bat}
+\immediate\write15{DEL htvi.bat}
+\immediate\write15{DEL htvii.bat}
+\immediate\write15{DEL httest.bat}
+\immediate\write15{DEL i.*}
+\immediate\write15{DEL ia.*}
+\immediate\write15{DEL ii.*}
+\immediate\write15{DEL iia.*}
+\immediate\write15{DEL iii.*}
+\immediate\write15{DEL iiia.*}
+\immediate\write15{DEL iv.*}
+\immediate\write15{DEL iv2.*}
+\immediate\write15{DEL iva2.*}
+\immediate\write15{DEL iva.*}
+\immediate\write15{DEL test*.aux}
+\immediate\write15{DEL test*.bat}
+\immediate\write15{DEL test*.dvi}
+\immediate\write15{DEL test*.htm*}
+\immediate\write15{DEL test*.css}
+\immediate\write15{DEL test*.lg}
+\immediate\write15{DEL test*.idv}
+\immediate\write15{DEL test*.log}
+\immediate\write15{DEL test*.otc}
+\immediate\write15{DEL test*.toc}
+\immediate\write15{DEL test*.txt}
+\immediate\write15{DEL test*.xre*}
+\immediate\write15{DEL tex4ht.ps}
+\immediate\write15{DEL v.*}
+\immediate\write15{DEL va.*}
+\immediate\write15{DEL vi.*}
+\immediate\write15{DEL viIa.*}
+\immediate\write15{DEL via.*}
+\immediate\write15{DEL vii.*}
+\immediate\write15{DEL viia.*}
+\immediate\write15{DEL clean.bat}
+\immediate\closeout15
+\else \closein15 \fi
+
+\fi
+
+\ifx \DOS\UnDef
+       \def\HTML{html}  \def\ARG{}
+ \else \def\HTML{htm}   \def\ARG{[htm]}
+ \fi
+
+\ifx \documentclass\undef \else
+   \documentclass{article}
+\fi
+\input tex4ht.sty
+\def\temp{htm}\ifx \HTML\temp
+   \Preamble{htm,no_,no^}
+\else
+   \Preamble{html,no_,no^}
+\fi
+   \ifx \documentclass\undef \else
+      \begin{document}
+   \fi
+
+   \Configure{Needs}{l. \the\inputlineno\space--- needs --- "#1" ---}
+
+
+\newlinechar=`\^^J
+
+\ifx \WWW\UnDef \let\WWW=\empty \fi
+\ifx \DOS\UnDef\else
+%      \Needs{CLS} % clear screen
+\fi
+
+
+\ifx \CALL\UnDef
+   \def\TEX{\ifx \documentclass\undef \else la\fi tex}
+\else
+   \def\TEX#1#2{\def\TEX{\ifx \documentclass\undef #1\else #2\fi}}
+   \expandafter\TEX\CALL
+\fi
+
+\edef\type{\ifx \documentclass\undef \else  a\fi}
+
+\def\\#1\\{\expandafter\noexpand\csname#1\endcsname}
+\catcode`\#=11 \def\Sharp{#} \catcode`\#=6
+\def\source#1#2{
+   \def\doc##1##2##3{#2}
+   \HAdvance\FileNo by 1
+   \NextFileName
+   \immediate\openout15=\FN.tex
+   \immediate\write16{--- Writing file \FN.tex}%
+   \SCRIPT
+   \immediate\write15{\ifx \documentclass\undef
+      \noexpand \input tex4ht.sty                            ^^J
+      \noexpand \Preamble{\HTML#1}                            ^^J
+      \noexpand \EndPreamble                              ^^J^^J\else
+      \noexpand \documentclass{article}                ^^J
+      \noexpand \usepackage\ARG{tex4ht}                            ^^J
+      \noexpand \begin{document}                           ^^J^^J\fi
+      \doc{PSALMS (131:1)}
+          {My heart is not haughty, nor                      ^^J
+             mine eyes lofty:}
+          {neither do I                                      ^^J
+             exercise  myself in great                       ^^J
+             matters, or in things too high                  ^^J
+            for me.}                                      ^^J^^J
+      {\\it\\ Example \FileNo\space (out of \examples)}   ^^J^^J
+      \noexpand \end\ifx \documentclass\undef \else
+          {document}\fi    }
+   \immediate\closeout15
+   \Link[\jobname\FileNo\type f.\HTML\space TARGET="X"]{}{}\FileNo\EndLink
+   \File+{\jobname\FileNo\type f.\HTML}
+      \HorFrames{*,*}
+         \Frame[\romannumeral\FileNo\type.txt]{}
+         \Frame[\romannumeral\FileNo\type.\HTML]{}
+      \EndPreamble
+         \Link[\romannumeral\FileNo\type.txt]{}{}outcome\EndLink{} /
+         \Link[\romannumeral\FileNo\type.\HTML]{}{}source\EndLink{} /
+         \Link{1}{}pointers\EndLink
+   \EndFile{\jobname\FileNo\type f.\HTML}
+}
+
+\def\NextFileName{\edef\FN{\romannumeral\FileNo\type}}
+
+\HAssign\examples=0\LikeRef{count}
+\HAssign\FileNo=1  \NextFileName
+
+  \VerFrames{7*,*}
+  \Frame[\jobname\FileNo\type f.\HTML\space NAME="X"]{}
+  \Frame[ NAME="Y"]{1}
+
+\EndPreamble
+
+\Link[\FN.txt]{}{}source\EndLink{}  /
+\Link[\FN.\HTML]{}{}outcome\EndLink{} /
+
+\HAssign\FileNo=0
+
+\edef\temp{\noexpand\HPage<\jobname p.\HTML>}
+\temp{Pointers}\Link{}{1}~\EndLink
+
+
+Goto to Example:
+\source{%,fonts
+}{#1^^J^^J#2^^J^^J#3}
+  \def\HR{^^J\\HCode\\{<HR>}^^J}
+\source{%,fonts
+}{\HR #1 \HR #2 \HR #3 \HR}
+\source{%,fonts
+}{{\\bf\\#1}^^J^^J{\\it\\#2}^^J^^J{\\tt\\#3}}
+\source{%,fonts
+}{\\HPage\\{#1}^^J^^J#2^^J^^J#3^^J^^J
+    \\ExitHPage\\{}\\EndHPage\\{}}
+%
+\ifx \documentclass\undef
+\source{%,fonts
+}{\\Contribute\\{halign}{BORDER<>0 1 < 0 2 - 0 3 > }^^J
+\\halign\\{&\Sharp\\cr\\#1^^J&^^J#2^^J&^^J#3\\cr\\}}
+\else
+\source{%,fonts
+}{\string\begin{tabular}{|l|c|r|}^^J
+#1^^J&^^J#2^^J&^^J#3^^J
+\string\end{tabular}}
+\fi
+%
+
+  \def\d{\\scriptstyle\\ \\diamondsuit\\
+    \\diamondsuit\\ \\diamondsuit\\ }
+\ifx \documentclass\undef
+\source{%,fonts
+}{^^J
+\\settabs\\ 6 \\columns\\^^J
+\\+\\PSALMS & (131:1)\\cr\\^^J
+\\+\\My heart & is not haughty,\\cr\\ ^^J
+\\+\\nor mine &  eyes lofty:\\cr\\^^J
+\\settabs\\ \\+\\ neither & do I exercise & \\cr\\^^J
+\\+\\neither & do I exercise \\cr\\^^J
+\\+\\        & myself in & great matters, \\cr\\^^J
+\\+\\or      & in things & too high for me. \\cr\\^^J
+}
+\else
+\source{%,fonts
+}{^^J
+\\begin\\{tabbing}^^J
+XXXXXXXXX \\=\\\\kill\\^^J
+PSALMS \\>\\ (131:1) \string\\^^J
+My heart \\>\\ is not haughty, \string\\^^J
+nor mine \\>\\  eyes lofty:\string\\^^J
+neither \\=\\ do I exercise \\=\\ \\kill\\^^J
+neither \\>\\ do I exercise \string\\^^J
+        \\>\\ myself in \\>\\ great matters, \string\\^^J
+or      \\>\\ in things \\>\\ too high for me. \string\\^^J
+\\end\\{tabbing}^^J
+}
+\fi
+%
+\source{%,fonts
+}{\ifx \documentclass\undef\space
+   \string\def\string\(\string{\string\Picture+\string{\string}\string
+   $\string}^^J
+   \string\def\string\)\string{\string$\string\EndPicture\string}^^J
+\fi
+\\Picture\\+{ ALIGN="LEFT"}\\vtop\\{\\hsize\\=2in^^J
+     \\hrule\\\\smallskip\\ #1\\smallskip\\\\hrule\\}\string
+     \EndPicture^^J #2^^J\\(\\ \d \\)\\ ^^J#3 $\d$}
+\EndHPage{}
+
+ \Tag{count}{\FileNo}
+
+\end{document}
+\endinput
+
diff --git a/Build/source/texk/tex4htk/test1.tex b/Build/source/texk/tex4htk/test1.tex
new file mode 100644
index 00000000000..3eba9e1a077
--- /dev/null
+++ b/Build/source/texk/tex4htk/test1.tex
@@ -0,0 +1,10 @@
+
+\documentclass {article}
+  \usepackage {tex4ht}
+\begin {document}
+
+A single $\heartsuit$ and a full
+suit: \( \clubsuit \diamondsuit
+\heartsuit \spadesuit \).
+
+\end {document}
diff --git a/Build/source/texk/tex4htk/testa.tex b/Build/source/texk/tex4htk/testa.tex
new file mode 100644
index 00000000000..755ec27f9f7
--- /dev/null
+++ b/Build/source/texk/tex4htk/testa.tex
@@ -0,0 +1,11 @@
+\documentclass {article}
+  \usepackage {tex4ht}
+\begin {document}
+
+A single $\heartsuit$ and a full
+suit: \( \clubsuit \diamondsuit
+\heartsuit \spadesuit \).
+
+\end {document}
+\endinput
+
diff --git a/Build/source/texk/tex4htk/testb.tex b/Build/source/texk/tex4htk/testb.tex
new file mode 100644
index 00000000000..dac78522b0a
--- /dev/null
+++ b/Build/source/texk/tex4htk/testb.tex
@@ -0,0 +1,10 @@
+\documentclass {article}
+\begin {document}
+
+A single $\heartsuit$ and a full
+suit: \( \clubsuit \diamondsuit
+\heartsuit \spadesuit \).
+
+\end {document}
+\endinput
+
diff --git a/Build/source/texk/tex4htk/tex4ht.c b/Build/source/texk/tex4htk/tex4ht.c
new file mode 100644
index 00000000000..619c6cff9e2
--- /dev/null
+++ b/Build/source/texk/tex4htk/tex4ht.c
@@ -0,0 +1,11549 @@
+
+/**********************************************************/
+/* tex4ht.c                              2005-05-29-09:42 */
+/* Copyright (C) 1996--2005    Eitan M. Gurari            */
+/*                                                        */
+/* This work may be distributed and/or modified under the */
+/* conditions of the LaTeX Project Public License, either */
+/* version 1.3 of this license or (at your option) any    */
+/* later version. The latest version of this license is   */
+/* in                                                     */
+/*   http://www.latex-project.org/lppl.txt                */
+/* and version 1.3 or later is part of all distributions  */
+/* of LaTeX version 2003/12/01 or later.                  */
+/*                                                        */
+/* This work has the LPPL maintenance status "maintained".*/
+/*                                                        */
+/* This Current Maintainer of this work                   */
+/* is Eitan M. Gurari.                                    */
+/*                                                        */
+/* If you modify this program your changing its signature */
+/* with a directive of the following form will be         */
+/* appreciated.                                           */
+/*      #define PLATFORM "signature"                      */
+/*                                                        */
+/*                             gurari@cse.ohio-state.edu  */
+/*                 http://www.cse.ohio-state.edu/~gurari  */
+/**********************************************************/
+
+/* **********************************************
+    Compiler options                            *
+    (uncommented | command line)                *
+------------------------------------------------*
+       Classic C (CC)             default
+#define ANSI                      ansi-c, c++
+#define DOS_C
+#define HAVE_STRING_H             <string.h>
+#define HAVE_DIRENT_H             <dirent.h>
+#define HAVE_SYS_NDIR_H           <sys/ndir.h>
+#define HAVE_SYS_DIR_H            <sys/dir.h>
+#define HAVE_NDIR_H               <ndir.h>
+#define HAVE_IO_H                 <io.h>
+#define HAVE_UNISTD_H             <unistd.h>
+#define WIN32
+#define KPATHSEA
+#define CDECL                     .......
+#define BCC32                     bordland c++
+
+*************************************************
+    Tex4ht variables                            *
+    (uncommented | command line)                *
+----------------------------------------------- */
+
+#ifndef LGFNT
+#define LGFNT "Font(\"%s\",\"%s\",\"%d\",\"%d\")\n"
+#endif
+
+
+#ifndef LGCLS
+#define LGCLS "Font_Class(%d,\"%s\"): %s\n"
+#endif
+
+
+#ifndef LGPIC
+#define LGPIC "--- needs --- %%1.idv[%%2] ==> %%3 ---\n%"
+#endif
+
+
+#ifndef LGSEP
+#define LGSEP "--- characters ---\n"
+#endif
+
+
+#ifndef LGTYP
+#define LGTYP ".png"
+#endif
+
+
+#ifndef ENVFILE
+
+#endif
+
+
+#ifndef TFMDIR
+
+#endif
+
+
+#ifndef HTFDIR
+
+#endif
+
+
+/* ******************************************** */
+
+
+#ifdef BCC32
+#define DOS_WIN32
+#define ANSI
+#define HAVE_DIRENT_H
+#define PLATFORM "ms-win32"
+#endif
+
+
+
+#ifdef BCC
+#define DOS_C
+#define ANSI
+#define HAVE_DIRENT_H
+#define PLATFORM "ms-dos"
+#ifndef PATH_MAX
+#define PATH_MAX 256
+#endif
+#endif
+
+
+
+#ifdef __DJGPP__
+#define DOS_WIN
+#define ANSI
+#ifndef HAVE_STRING_H
+#define HAVE_STRING_H 1
+#endif
+#endif
+
+
+#ifdef DOS_C
+#define DOS
+#endif
+#ifdef DOS
+#define DOS_WIN32
+#define HAVE_STRING_H   <string.h>
+#endif
+#ifdef WIN32
+#define DOS_WIN32
+#ifndef KPATHSEA
+#define HAVE_STRING_H   <string.h>
+#endif
+#endif
+
+#ifdef DOS_WIN32
+#define STRUCT_DIRENT
+#endif
+
+
+
+#ifdef KPATHSEA
+#ifdef WIN32
+#define KWIN32
+#endif
+#endif
+
+
+
+#include <stdio.h>   
+#include <stdlib.h>  
+
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+
+#ifdef WIN32
+#include <windows.h>
+#ifdef KPATHSEA
+#undef CDECL
+#define CDECL                     __cdecl
+#endif
+#else
+#ifdef KPATHSEA
+#define CDECL
+#endif
+#endif
+
+
+#include <limits.h> 
+
+
+#include <signal.h>
+
+
+#ifndef F_OK
+#ifdef DOS_WIN32
+#define  F_OK 0               
+#endif
+#ifndef KPATHSEA
+#ifndef DOS_WIN32
+#define HAVE_UNISTD_H
+#endif
+#endif
+#endif
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifndef KPATHSEA
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#endif
+
+
+
+#ifdef KPATHSEA
+#include <kpathsea/config.h>
+#include <kpathsea/c-errno.h>
+#include <kpathsea/c-ctype.h>
+#include <kpathsea/c-fopen.h>
+#include <kpathsea/c-pathmx.h>
+#include <kpathsea/proginit.h>
+#include <kpathsea/tex-file.h>
+#include <kpathsea/tex-make.h>
+#include <kpathsea/variable.h>
+#include <signal.h>
+#if !defined(_AMIGA) && !defined(WIN32)
+#include <sys/time.h>
+#endif
+#include <fcntl.h>
+#include <setjmp.h>
+#endif 
+
+
+
+
+#ifdef DOS_WIN32
+#include <io.h>
+#endif
+
+
+#include <sys/stat.h>
+
+
+
+#ifdef HAVE_DIRENT_H
+
+#include <dirent.h>
+
+
+#else
+#ifndef STRUCT_DIRENT
+#define STRUCT_DIRECT
+#endif
+
+#ifdef HAVE_SYS_NDIR_H
+#include <sys/ndir.h>
+#endif
+#ifdef HAVE_SYS_DIR_H
+#include <sys/dir.h>
+#endif
+#ifdef HAVE_NDIR_H
+#include <ndir.h>
+#endif
+
+
+#endif
+
+
+
+#ifdef DOS
+#define HTM
+#endif
+
+
+
+
+#ifdef DOS
+#define PROTOTYP
+#endif
+#ifdef ANSI
+#define PROTOTYP
+#endif
+#ifdef KWIN32
+#define PROTOTYP
+#endif
+
+
+
+
+
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 1
+#endif
+
+
+#if INT_MAX < 2147483647L  
+#define LONG L
+#endif
+
+
+#ifdef LONG
+#define INTEGER long
+#else
+#define INTEGER int
+#endif
+#define U_CHAR char
+
+
+#define m_alloc(typ,n) (typ *) malloc_chk((int) ((n) * sizeof(typ)))
+
+
+#ifndef PATH_MAX
+#define PATH_MAX 512
+#endif
+
+
+#define IGNORED void
+
+
+struct files_rec{
+  FILE *file, *prev_file;
+  char* name;
+  struct files_rec *next, *prev;
+};
+
+
+struct sys_call_rec{
+  char* filter;
+  struct sys_call_rec *next;
+};
+
+
+#define HEIGHT 120
+
+
+#define NULL_MAP (struct map_line_type*) 0
+
+
+#define XRESOLUTION MARGINSP
+#ifdef LONG
+#define YRESOLUTION 786432L
+#else
+#define YRESOLUTION 786432
+#endif
+
+
+#define MAX_MAP_LINE 500
+
+
+#define idv_int(val)     int_to_dvi((long int) val,4)
+
+
+struct halign_rec{
+  char * str;
+  int    refs;
+};
+
+
+#define design_size_to_pt(n)    ((double)n / (double)(1L<<20))
+
+
+#define new_font   font_tbl[font_tbl_size]
+
+
+#ifdef LONG
+#define MARGINSP 344061L        
+#else
+#define MARGINSP 344061
+#endif
+
+
+#define ignore_ch 0
+
+
+#define  HTF_ALIAS 10000000
+
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef BOOL
+#define BOOL int
+#endif
+
+
+#define GIF_I      "-%x%s"
+#define GIF_II  "-%x-%x%s"
+#define GIF_VII       "%s"
+
+
+#ifdef HTM
+#define DOS_GIF_FILE
+#endif
+
+
+#define BASE  36
+
+
+#define store_bit_I(ch,i)  ch[(i)/8]|=(1<<((i)%8));
+#define store_bit_Z(ch,i)  ch[(i)/8]&=~(1<<((i)%8))
+#define add_bit(ch,i,b)   ch[(i)/8] |= ((b) << ((i)%8))
+#define get_bit(ch,i)     ((ch[(i)/8] >> ((i)%8)) & 1)
+
+
+#define gif_open  span_open
+#define gif_alt   span_name
+#define gif_class span_size
+#define gif_size  span_mag
+#define gif_mag   span_ord
+#define gif_ord   span_ch
+#define gif_end   end_span
+
+
+struct env_c_rec{
+  char *option;
+  struct env_c_rec  *next;
+};
+
+
+#ifndef MAXFDIRS
+#define MAXFDIRS 100
+#endif
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+#define dir_path_slash(str) (is_forward_slash(str)? '/' : '\\')
+#else
+#define dir_path_slash(str)  '/'
+#endif
+
+
+#ifndef  S_ISDIR
+#define S_ISDIR(M)  (((M) & _S_IFMT)==_S_IFDIR)   
+#endif
+
+#ifndef _S_IFDIR
+#define _S_IFDIR S_IFDIR
+#endif
+
+#ifndef _S_IFMT
+#define _S_IFMT S_IFMT
+#endif
+
+
+#if defined(DOS_WIN32) || !defined(S_ISLNK)
+#define LSTAT stat
+#else
+#define LSTAT lstat
+#endif
+#define STSTAT stat
+
+
+#define MAX_UNI_CODE 20
+
+
+#define BASE_A 55
+#define BASE_a 87
+
+
+#define get_unt(n)  fget_unt(dvi_file,n)
+
+
+#define get_int(n)  fget_int(dvi_file,n)
+
+
+#define eq_str(x,y) (!strcmp(x,y))
+#define gt_str(x,y) (strcmp(x,y)>0)
+
+
+#define bad_arg            err_i(0)
+#define bad_in_file(name)   err_i_str(1,name)
+#define bad_out_file(name)  err_i_str(2,name)
+#define bad_special(name)   warn_i_str(3,name)
+#define bad_mem             err_i(4)
+#define bad_char(chr)       warn_i_int(5,chr)
+#define bad_dvi             err_i(7)
+
+
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+#define READ_BIN_FLAGS "rb"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "wb"
+#define WRITE_TEXT_FLAGS "w"
+#else
+#define READ_BIN_FLAGS "r"
+#define READ_TEXT_FLAGS "r"
+#define WRITE_BIN_FLAGS "w"
+#define WRITE_TEXT_FLAGS "w"
+#endif
+
+
+#ifdef PROTOTYP
+#define MYVOID void
+#define ARG_I(x) x
+#define ARG_II(x,y) x,y
+#define ARG_III(x,y,z) x,y,z
+#define ARG_IV(x,y,z,w) x,y,z,w
+#define ARG_V(x,y,z,w,v) x,y,z,w,v
+#define ARG_VI(x,y,z,w,v,u) x,y,z,w,v,u
+#define ARG_VII(x,y,z,w,v,u,t) x,y,z,w,v,u,t
+#else
+#define MYVOID
+#define ARG_I(x)
+#define ARG_II(x,y)
+#define ARG_III(x,y,z)
+#define ARG_IV(x,y,z,w)
+#define ARG_V(x,y,z,w,v)
+#define ARG_VI(x,y,z,w,v,u)
+#define ARG_VII(x,y,z,w,v,u,t)
+#endif
+
+
+
+struct hcode_repl_typ { char                  *str;
+                        struct hcode_repl_typ *next;  };
+
+
+struct count_rec{
+   char* str;
+   int i, depth, max;
+   int* stack;
+   struct count_rec* next;
+};
+
+
+struct ch_map_rec{
+  char* line;
+  int max, chars;
+};
+
+
+struct stack_entry{
+  long  int x_val, y_val;
+  INTEGER dx_1, dx_2, dy_1, dy_2;
+  BOOL text_on
+, accented
+
+;
+  
+struct halign_rec *halign[8];
+BOOL halign_on, halign_info, row_no, col_no;
+
+
+int stack_id;
+struct group_info * begin;
+struct stack_end_entry * end;
+
+
+struct group_path * path_start, * path_end;
+
+
+char *class_open, *class_close,
+     *temp_class_open, *temp_class_close;
+BOOL temp_class_del, ignore_subclass_del, active_class_del,
+    no_left_del, sv_no_left_del;
+
+
+};
+
+
+struct group_info{
+  int stack_id;
+  U_CHAR *info;
+  struct group_info* next;
+};
+
+
+struct stack_end_entry{
+  struct stack_end_entry *next;
+  U_CHAR *send;
+};
+
+
+struct del_stack_entry{
+  struct del_stack_entry *next;
+  U_CHAR ch;
+  int  fnt, id;
+};
+
+
+struct send_back_entry{
+  struct send_back_entry *next;
+  U_CHAR *send;
+  int  id;
+};
+
+
+struct group_path{
+  U_CHAR action;
+  U_CHAR *path;
+  U_CHAR *info;
+  struct group_path * next;
+};
+
+
+struct font_entry {
+ INTEGER num;
+ INTEGER scale;
+ INTEGER design_sz;
+ 
+INTEGER mag;
+
+
+ 
+char *family_name, *font_size;
+
+
+ 
+ INTEGER design_pt;     
+ int char_f, char_l;    
+ U_CHAR *char_wi;
+ U_CHAR *char_hidp;
+ int  wtbl_n;
+ int  htbl_n;
+ int  dtbl_n;
+ INTEGER  *wtbl;              
+ INTEGER  *htbl;              
+ INTEGER  *dtbl;              
+ INTEGER  word_sp;            
+ INTEGER  it;                 
+ INTEGER  ex;                 
+
+
+ 
+char *name, *gif_on, *ch_str, ch255;  
+unsigned U_CHAR **str, *ch, *gif1;
+
+
+unsigned U_CHAR *accent, *accented;
+unsigned int *accent_array, *accented_array, accent_N, accented_N;
+
+
+ 
+char *math, *math_closing;
+
+
+};
+
+
+struct html_font_rec{  char* name;
+                       int   i;     };
+
+
+
+struct gif_file_rec{
+    U_CHAR                code[4];
+    U_CHAR                *name;
+    struct gif_file_rec *next;     };
+
+
+
+struct env_var_rec{  char* base;
+                     struct env_var_rec *next;     };
+
+
+struct cache_font_rec{  char* dir;
+                        struct cache_file_rec * cache_file;
+                        struct cache_font_rec* next;     };
+struct cache_file_rec{  struct cache_file_rec* next;
+                        U_CHAR *                 file;     };
+
+
+struct htf_com_rec{  char* name;
+                     struct htf_com_rec* next;     };
+
+
+struct charset_rec{ int  ch;
+                    char* str; };
+
+
+struct htf_4hf_rec { int   ch, type1, type2;
+                     char* str; };
+
+
+
+#ifdef WIN32
+static U_CHAR dirname[PATH_MAX];
+#endif
+
+
+static BOOL dos_file_names =
+#ifdef DOS_GIF_FILE
+  TRUE
+#else
+  FALSE
+#endif
+;
+
+
+static FILE*  dot_file;
+
+
+static FILE* dvi_file;
+
+
+static char* job_name;
+static int   job_name_n;
+
+
+static U_CHAR *no_root_file;
+
+
+static FILE *out_file  = (FILE *) 0,
+     *root_file = (FILE *) 0,
+     *cur_o_file = (FILE *) 0;
+
+
+static int  stack_len;
+
+
+static BOOL start_span = FALSE, in_span_ch = FALSE;
+
+
+static BOOL in_trace_char = FALSE, block_start = FALSE;
+static int trace_dvi_P = 0, trace_dvi_C = 0,
+     trace_dvi_H = 0, trace_dvi_R = 0, trace_dvi_V = 0;
+static U_CHAR *trace_dvi_del_P,  *end_trace_dvi_del_P,
+     *trace_dvi_del_p,  *end_trace_dvi_del_p,
+     *trace_dvi_del_C,  *end_trace_dvi_del_C,
+     *trace_dvi_del_c,  *end_trace_dvi_del_c,
+     *trace_dvi_del_H,  *end_trace_dvi_del_H,
+     *trace_dvi_del_h,  *end_trace_dvi_del_h,
+     *trace_dvi_del_R,  *end_trace_dvi_del_R,
+     *trace_dvi_del_r,  *end_trace_dvi_del_r,
+     *trace_dvi_del_V,  *end_trace_dvi_del_V,
+     *trace_dvi_del_v,  *end_trace_dvi_del_v;
+static int push_depth=0, push_id=0, push_st[256];
+
+
+static long int x_val = 0, max_x_val = -10000,
+     max_y_val = 0, prev_y_val = 0;
+
+
+static BOOL text_on = FALSE;
+
+
+static INTEGER dx_1 = 0, dx_2 = 0;
+
+
+static INTEGER  dy_1 = 0, dy_2 = 0;
+static long int y_val = 0;
+
+
+static U_CHAR *eoln_str = (char *)0;
+
+
+static U_CHAR *space_str = (char *)0;
+
+
+static int ignore_chs=0, ignore_spaces=0, recover_spaces=0;
+
+
+static U_CHAR rule_ch = '_';
+static BOOL 
+rule_ch_off
+
+ = FALSE;
+
+
+static int cur_fnt = -1;  
+
+
+static U_CHAR special_hd[10];
+
+
+static struct hcode_repl_typ *hcode_repl
+                       = (struct hcode_repl_typ*) 0;
+
+
+static BOOL nomargin = FALSE;
+static int next_char = -1;
+static U_CHAR  *next_str = (char *) 0;
+
+
+static BOOL keepChar = FALSE;
+
+
+static struct files_rec
+   *opened_files = (struct files_rec *) 0, *p;
+
+
+static BOOL system_yes;
+static struct sys_call_rec *system_calls = (struct sys_call_rec *) 0;
+
+
+static struct count_rec *counter = (struct count_rec *) 0;
+
+
+static struct ch_map_rec  ch_map[HEIGHT];
+static   int max_map_line, min_map_line;
+
+
+static BOOL ch_map_flag = FALSE;
+
+
+static INTEGER xresolution, yresolution;
+
+
+static U_CHAR ok_map = TRUE;
+
+
+static int prevcol = -1, prevrow;
+static double prev_x;
+
+
+static BOOL  dvi_flag = FALSE, dvi_page = FALSE;
+static FILE *idv_file;
+
+
+static FILE*  log_file;
+
+
+static INTEGER mid_page_y, mid_page_x;
+
+
+static int page_n,  file_n;
+
+
+static struct halign_rec *halign[8];
+
+
+static BOOL new_halign = FALSE;
+
+
+static BOOL group_dvi = FALSE;
+
+
+static int stack_n = 0;
+static struct stack_entry* stack;
+
+
+static int ignore_end_group;
+
+
+static struct del_stack_entry  *del_stack;
+
+
+static int ch_id, sv_id, id_latex, back_id_off;
+
+
+static struct send_back_entry *back_token, *back_group;
+
+
+static BOOL pos_dvi = FALSE;
+static U_CHAR   *pos_body,     * pos_text,     * pos_line,
+       *end_pos_body, * end_pos_text;
+static double   pos_x_A, pos_x_B, pos_y_C, pos_y_D, pos_y_E;
+static long int base_pos_x, base_pos_y, min_pos_x,
+         max_pos_x, min_pos_y, max_pos_y;
+static short rect_pos;
+
+
+static struct font_entry*  font_tbl;
+static int font_tbl_size = 0;
+
+
+static char*  new_font_name;
+
+
+static U_CHAR *lg_font_fmt = NULL;
+
+
+static double word_sp   = 999999.0, margin_sp;
+
+
+static unsigned  U_CHAR  null_str = '\0';    
+
+
+static short dump_htf_files = 0;
+static BOOL dump_env_files = FALSE;
+
+
+static BOOL dumped_env = FALSE;
+
+
+static BOOL verb_ch = FALSE;
+
+
+static U_CHAR *class_fmt = NULL;
+
+
+static U_CHAR *font_gif = NULL;
+
+
+static U_CHAR *begin_char_gif = NULL;
+
+
+static U_CHAR *gif = NULL;
+
+
+
+static struct gif_file_rec *   gif_file = (struct gif_file_rec *) 0;
+
+
+
+
+static U_CHAR xeh[]="0123456789abcdefghijklmnopqrstuvxyz";
+
+
+
+static BOOL gif_ch = TRUE;
+static int design_ch = 0;
+
+
+static int    pause_style = 0, default_font = -1, base_font_size=6533;
+static BOOL
+  span_name_on = FALSE,
+  span_on = FALSE;
+
+
+static BOOL not_notify = FALSE;
+
+
+static U_CHAR * span_name[256], * span_open[256], * span_size[256],
+     * span_mag[256],  * span_ch[256],   * end_span[256],
+     * span_ord[256],  * gif_id[256];
+static U_CHAR class_on[32];
+
+
+static BOOL needs_accent_sym = FALSE,  needs_end_accent = FALSE;
+static char  * t_accent_template = (char *) 0,
+             * t_accent_first, * t_accent_second,
+             * t_accent_third, * t_accent_fourth, * t_accent_fifth,
+             * m_accent_template = (char *) 0,
+             * m_accent_first, * m_accent_second,
+             * m_accent_third, * m_accent_fourth, * m_accent_fifth;
+
+
+static BOOL  needs_accented_sym = 0;
+static char  * a_accent_template = (char *) 0,
+             * a_accent_first, * a_accent_second,
+             * a_accent_third, * a_accent_fourth, * a_accent_fifth;
+
+
+static char  * i_accent_template = (char *) 0,
+             * i_accent_first, * i_accent_second,
+             * i_accent_third, * i_accent_fourth, * i_accent_fifth;
+
+
+static BOOL math_class_on = FALSE, show_class = FALSE;
+static int open_del = 256, math_class, pause_class, ignore_subclass_del;
+
+
+static int sv_group_dvi, sv_trace_dvi_C, sv_in_trace_char, sv_span_on,
+    sv_in_span_ch;
+
+
+static U_CHAR *open_class[
+82   
+
+],
+     *close_class[
+82   
+
+];
+
+
+static BOOL dump_env_search = FALSE;
+
+
+static struct env_c_rec *envChoice
+       = (struct env_c_rec*) 0;
+
+
+static U_CHAR  *fontdir[MAXFDIRS];
+static int fontdir_count = 0;
+
+
+static struct cache_font_rec *cache_font,  *cur_cache_font;
+
+
+#ifndef KPATHSEA
+static BOOL tex4ht_fls = FALSE;
+static char *tex4ht_fls_name = (char *) 0;
+#endif
+
+
+static U_CHAR *HOME_DIR;
+
+
+#ifndef KPATHSEA
+static FILE* cache_files;
+#endif
+
+
+
+#ifdef KPATHSEA
+static char * export_str_chars = (char *) 0;
+#endif
+
+
+static BOOL dump_htf_search = FALSE;
+
+
+static FILE* put_4ht_file = (FILE *) 0;
+static int put_4ht_off = 1;
+static char uni_code[MAX_UNI_CODE];
+static short uni_code_p = 0;
+
+
+static int charset_n = 0, max_charset_n;
+static struct charset_rec *charset;
+
+
+static BOOL u10 = FALSE;
+
+
+static BOOL utf8 = FALSE;
+
+
+static int htf_4hf_n = 0, max_htf_4hf_n;
+static struct htf_4hf_rec *htf_4hf;
+
+
+static BOOL special_on = FALSE;
+
+
+static U_CHAR *warn_err_mssg[]={ 
+
+"improper command line\ntex4ht [-f<dir char>]in-file[.dvi]\n"
+"   [-c<tag name>]       choose named segment in env file\n"
+"   [-e<env-file>]\n"
+"   [-g<bitmap-file-ext>]\n"
+"   [-h(e|f|F|g|s|v|V)]  trace: e-errors/warnings, f-htf, F-htf search\n"
+"                            g-groups, s-specials, v-env, V-env search\n"
+"   [-i<htf-font-dir>]\n"
+"   [-l<bookkeeping-file>]\n"
+"   [-P(*|<filter>)]     permission for system calls: *-always, filter\n"
+"   [-t<tfm-font-dir>]\n"
+"   [-u10]               base 10 for unicode characters\n"
+"   [-utf8]              utf-8 encoding for unicode characters\n"
+"   [-xs]           ms-dos file names for automatically generated gifs\n"
+
+,                            
+"Can't find/open file `%s'\n",                       
+"Can't open output file for `%s'\n",                 
+"Can't close file `%s' (file is not open)\n",        
+"Insufficient memory\n",                              
+"Bad character code: %d\n",                           
+"Can't find font number %d\n",                        
+"Improper dvi file\n",                                
+"Improper op while scanning font defs in postamble\n",
+"Problem with command line\n",                        
+"Font definition repeated in postamble\n",            
+"Empty entry in font environment variable\n",         
+"Can't access directory `%s\n'",                     
+"Too many directories in font environment variable\n",
+"Missing fonts, can't proceed\n",                     
+"Invalid header in file `%s'\n",                     
+"Checksum inconsistent\n",                            
+"MAXFONTS too small: %d\n",                           
+"Improper signature at end of file `%s.htf'\n",      
+"Improper signature at start of file `%s.htf'\n",    
+"Improper file `%s.htf'\n",                          
+"Couldn't find font `%s.htf' (char codes: ",        
+"File `%s.htf' starts/ends with character code %d (instead of %d)\n",
+"Implementation problem\n",                           
+"Improper groups in \\special{t4ht+}... idv[%d]\n",   
+"Too many characters (> %d) for map line: `%c'\n",   
+"Extra characters in \\special{t4ht%c...",            
+"Page break within a ch map/picture\n",               
+"Char code >255 in htf file: %d\n",                   
+"Improper char for code in htf file: %c\n",           
+
+"Illegal storage address\n", 
+"Floating-point\n",          
+"Interrupt with Cntr-C\n",   
+
+                           
+#ifdef DOS_WIN32
+"%c-script too long in tex4ht.env \n",                
+#else
+"%c-script too long in tex4ht.env (.tex4ht)\n",       
+#endif
+"Too many rows (> %d) for map: `%c'\n",              
+"More than 256 strings in font\n",                    
+"\\special{t4ht;%c...}?\n",                           
+"\\special{t4ht;|%s}?\n",                             
+"\\special{t4ht~!%s}?\n",                             
+"\\special{t4ht\"...%s}?\n",                          
+"System error 40\n",                                  
+"`%c' in \\special{t4ht@...} or \\special{t4ht@-...}?\n",   
+"\\special{t4ht~...} without \\special{t4ht~}\n",     
+"Ignoring \\special{t4ht.%s}\n",                      
+"PUSH for \\special{t4ht<...%s}?\n",                  
+"Bad character code (%d) in \\special{t4h~}...\n",    
+"Page break in \\special{t4h~}...\n",                 
+"tex4ht.fls: Couldn't find file `%s'\n",             
+"Improper entry (line %d)\n",                         
+"Improper environment variable %s: `%s'\n",           
+"Missing %s\n",                                       
+"Can't back from file `%s\n'",                        
+"\\special{t4ht%s}?\n",                               
+
+ "" };
+
+
+static U_CHAR warning[] = "--- warning --- ";
+
+
+static BOOL err_context = FALSE;
+
+
+static U_CHAR *err_mark = (char *) 0;
+
+
+static BOOL trace_special = FALSE;
+
+
+
+#ifdef WIN32
+static BOOL sigint_handler(ARG_I(DWORD));
+#endif
+
+
+static  void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err(ARG_I(int));
+
+
+static void* malloc_chk(ARG_I(int));
+
+
+static void* r_alloc(ARG_II(void *, size_t));
+
+
+static void strct( ARG_II(char *, U_CHAR *) );
+
+
+static void open_o_file( ARG_I(void) );
+
+
+static FILE* open_html_file( ARG_I(char*) );
+
+
+static void set_del( ARG_II(char **, U_CHAR **) );
+
+
+static void try_new_line( ARG_I(void) );
+
+
+static INTEGER move_x( ARG_I(register INTEGER) );
+
+
+static INTEGER move_y( ARG_I(register INTEGER) );
+
+
+static void rule_x( ARG_I(BOOL) );
+
+
+static BOOL tex4ht_special( ARG_II( int*, long int*) );
+
+
+static void init_ch_map( ARG_I(void) );
+
+
+static void insert_ch_map( ARG_II(char,BOOL) );
+
+
+static void dump_ch_map( ARG_I(void) );
+
+
+static void  set_loc( ARG_II(int, long int) );
+
+
+static void idv_char( ARG_I(int) );
+
+
+static void cond_idv_char( ARG_I(int) );
+
+
+static void idv_copy( ARG_I(void) );
+
+
+static void cond_idv_int( ARG_II(long int, int) );
+
+
+static void  int_to_dvi( ARG_II(long int, int) );
+
+
+static void cond_string( ARG_II(int, int) );
+
+
+static INTEGER advance_idv_page( ARG_II( INTEGER,char*) );
+
+
+static void store_mv( ARG_II( int, INTEGER) );
+
+
+static void push_stack( ARG_I(void) );
+
+
+static void pop_stack( ARG_I(void) );
+
+
+static struct del_stack_entry* push_del( ARG_II(char, int) );
+
+
+static struct del_stack_entry* pop_del( ARG_III(char,int,int) );
+
+
+static
+struct send_back_entry * rev_list( ARG_I(struct send_back_entry *) );
+
+
+static struct send_back_entry *
+   back_insert( ARG_II(struct send_back_entry *, int) );
+
+
+static double pos_dbl( ARG_I(long int *) );
+
+
+static int search_font_tbl( ARG_I(int) );
+
+
+static int get_html_ch( ARG_I(FILE*) );
+
+
+static FILE* f_open( ARG_II(char*,char*) );
+
+
+static void dump_htf( ARG_I(FILE*) );
+
+
+static void dump_env( ARG_I(void) );
+
+
+static void htf_to_lg( ARG_IV(struct html_font_rec*,char*,int,FILE*));
+
+
+static INTEGER get_html_file_id( ARG_IV(FILE*, int, int, int) );
+
+
+static void notify_class_info( ARG_I(int) );
+
+
+static void script( ARG_IV(char *, U_CHAR *, int, U_CHAR *) );
+
+
+
+static void  dos_gif_file( ARG_III(char *, int, int) );
+
+
+
+static void put_alt_ch( ARG_II( int, BOOL) );
+
+
+static void get_open_accent(
+    ARG_VII(char**, char**, char**, char**, char**, char**, long int*));
+
+
+static int scan_class( ARG_I(int) );
+
+
+static INTEGER set_ch_class( ARG_I(int) );
+
+
+static int math_class_of( ARG_II(int,int) );
+
+
+static char* get_script( ARG_III(char *, U_CHAR *, int) );
+
+
+static BOOL search_dot_file( ARG_I( int) );
+
+
+static struct env_var_rec * get_env_var( ARG_I(char *) );
+
+
+static void com_dir( ARG_I(char*) );
+
+
+#ifdef KPATHSEA
+static void export_htf( ARG_II(char**, char[]) );
+#endif
+
+
+static FILE*  search_in_dot_file( ARG_IV( int, U_CHAR *, U_CHAR *,
+                                    struct env_var_rec *) );
+
+
+static FILE*  search_file_base( ARG_IV( U_CHAR *, U_CHAR *, U_CHAR *,
+                                    struct env_var_rec *) );
+
+
+static char *  abs_addr( ARG_II( U_CHAR *, U_CHAR *) );
+
+
+static FILE* search_file( ARG_III(char *, U_CHAR *, U_CHAR *) );
+
+
+static void add_to_cache( ARG_III(char*,char*,int) );
+
+
+static FILE* search_file_ext( ARG_III(char *, U_CHAR *, U_CHAR *) );
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+   static BOOL is_forward_slash( ARG_I(char*) );
+#endif
+
+
+static FILE* f_open_pathed_filename( ARG_II(char*,char*) );
+
+
+static INTEGER put_4ht_ch( ARG_II(int,FILE *) );
+
+
+static void flush_uni( ARG_I(void) );
+
+
+static INTEGER insert_ch( ARG_I(int) );
+
+
+static void put_char( ARG_I(int) );
+
+
+static void print_f( ARG_I(char*) );
+
+
+static void print_f_4ht( ARG_I(char*) );
+
+
+static int get_char( ARG_I(void) );
+
+
+static int get_noop( ARG_I(void) );
+
+
+static char* get_str( ARG_I(int) );
+
+
+static long fget_unt( ARG_II(FILE*, int) );
+
+
+static long fget_int( ARG_II(FILE *, int) );
+
+
+static long cond_int( ARG_I(register  INTEGER) );
+
+
+static void warn_i( ARG_I(int) );
+
+
+static void warn_i_int( ARG_II(int,int) );
+
+
+static void warn_i_int_2( ARG_III(int,int,int) );
+
+
+static void warn_i_str( ARG_II(int,char *) );
+
+
+static void warn_i_str2( ARG_III(int,char *,char *) );
+
+
+static void err_i( ARG_I(int) );
+
+
+static void err_i_int( ARG_II(int,int) );
+
+
+static void err_i_str( ARG_II(int,char *) );
+
+
+static void show_err_context( ARG_I(void) );
+
+
+
+#ifdef WIN32
+
+
+
+static BOOL  sigint_handler
+#ifdef ANSI
+#define SEP ,
+(  DWORD dwCtrlType
+)
+#undef SEP
+#else
+#define SEP ;
+(dwCtrlType)  DWORD dwCtrlType
+;
+#undef SEP
+#endif
+{
+  err_i(32);
+  return FALSE;      
+}
+#endif
+
+
+
+static void
+
+#ifdef CDECL
+CDECL
+#endif
+
+
+sig_err
+#ifdef ANSI
+#define SEP ,
+(  int s
+)
+#undef SEP
+#else
+#define SEP ;
+(s)  int s
+;
+#undef SEP
+#endif
+{
+  (void) signal(s,SIG_IGN);  
+  switch( s ){
+#ifdef SIGSEGV
+    case SIGSEGV: err_i(30);
+#endif
+    case SIGFPE : err_i(31);
+#if defined(SIGINT) && !defined(WIN32)
+    case SIGINT : err_i(32);
+#endif
+  }
+  
+#ifdef __DJGPP__
+  if (s != SIGINT && s != SIGQUIT)
+    exit(EXIT_FAILURE);
+#endif
+
+
+}
+
+
+
+static void* malloc_chk
+#ifdef ANSI
+#define SEP ,
+( int n
+)
+#undef SEP
+#else
+#define SEP ;
+( n ) int n
+;
+#undef SEP
+#endif
+{      void* p;
+   if((p = (void *) malloc( (size_t) n)) == NULL ) bad_mem;
+   return p;
+}
+
+
+
+static void* r_alloc
+#ifdef ANSI
+#define SEP ,
+(
+      void   *q SEP 
+      size_t  n
+)
+#undef SEP
+#else
+#define SEP ;
+( q, n )
+      void   *q SEP 
+      size_t  n
+;
+#undef SEP
+#endif
+{    void*   p;
+   if((p = (void *) realloc( q, (size_t) n)) == NULL) bad_mem;
+   return p;
+}
+
+
+
+static void strct
+#ifdef ANSI
+#define SEP ,
+(
+     U_CHAR * str1 SEP 
+     U_CHAR * str2
+
+)
+#undef SEP
+#else
+#define SEP ;
+( str1, str2 )
+     U_CHAR * str1 SEP 
+     U_CHAR * str2
+
+;
+#undef SEP
+#endif
+{   U_CHAR * ch;
+   ch = str1 + (int) strlen(str1);
+   (IGNORED) strcpy( ch, str2 );
+}
+
+
+static void open_o_file(MYVOID)
+{
+   
+    struct files_rec* p;
+p = m_alloc(struct files_rec, 1);
+if( opened_files != (struct files_rec*) 0 ) opened_files->prev = p;
+p->prev = (struct files_rec *) 0;
+p->next = opened_files;     opened_files = p;
+p->name = no_root_file;
+p->file =
+
+
+   cur_o_file = root_file = open_html_file(no_root_file);
+   no_root_file = (char *) 0;
+}
+
+
+
+static FILE* open_html_file
+#ifdef ANSI
+#define SEP ,
+(
+     char* name
+)
+#undef SEP
+#else
+#define SEP ;
+(name)
+     char* name
+;
+#undef SEP
+#endif
+{   FILE* file;
+     char* str;
+  str = m_alloc(char, (int) strlen(name) +  1);
+  (IGNORED) strcpy(str, name);
+  (IGNORED) printf(" file %s\n", str);
+  (IGNORED) fprintf(log_file, "File: %s\n", str);
+  if( (file = fopen(str, WRITE_TEXT_FLAGS)) == NULL )  bad_in_file(str);
+  free((void *)  str);
+  return file;
+}
+
+
+
+static  void set_del
+#ifdef ANSI
+#define SEP ,
+(
+     U_CHAR ** del SEP 
+     U_CHAR ** end_del
+)
+#undef SEP
+#else
+#define SEP ;
+( del, end_del )
+     U_CHAR ** del SEP 
+     U_CHAR ** end_del
+;
+#undef SEP
+#endif
+{
+  *del = m_alloc(char, 1);       **del = '\0';
+  *end_del = m_alloc(char, 1);   **end_del = '\0';
+}
+
+
+static void try_new_line(MYVOID)
+{        long int  v;
+         double    dy;
+   dy =  (cur_fnt == -1)? 0.0 : (
+(
+design_size_to_pt( 1.7 * (double) font_tbl[cur_fnt].ex )
+* (double) font_tbl[cur_fnt].scale
+
+ < 0? -1 : 1)
+
+ * 
+design_size_to_pt( 1.7 * (double) font_tbl[cur_fnt].ex )
+* (double) font_tbl[cur_fnt].scale
+
+) ;
+   v = y_val - prev_y_val;
+   if( !text_on && (y_val > max_y_val) ){
+     if( v > dy/2.5 ){
+        
+if( !no_root_file ){
+  
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+  if( !
+rule_ch_off
+
+ ){  put_char('\n'); }
+}
+
+  max_x_val = -10000;
+        prev_y_val = max_y_val  = stack_n? y_val : 0;
+     }
+   }else{
+      if( v > dy ){ 
+if( !no_root_file ){
+  
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+  if( !
+rule_ch_off
+
+ ){  put_char('\n'); }
+}
+
+  max_x_val = x_val;
+                    prev_y_val = stack_n? y_val : 0;
+      }else if( v < -(dy / 1.4) ) prev_y_val = stack_n? y_val : 0;
+}  }
+
+
+
+static INTEGER move_x
+#ifdef ANSI
+#define SEP ,
+(
+      register INTEGER  d
+)
+#undef SEP
+#else
+#define SEP ;
+( d )
+      register INTEGER  d
+;
+#undef SEP
+#endif
+{    register long     i, dx;
+   x_val += d;
+   if( (x_val > max_x_val) && x_val ){
+     if( max_x_val == -10000) max_x_val = x_val - d;
+     
+i =  (INTEGER) (  (double) (dx = x_val - max_x_val)
+            /         (text_on? word_sp : margin_sp)
+            +         0.5 );
+if( i<0 ) i=0;
+if( !i ){ 
+         long  curr_pos;
+         BOOL  done;
+         int ch, cr_fnt;
+curr_pos = ftell(dvi_file);
+done = FALSE;
+while( !done ){
+   ch = get_char();
+   switch( ch ){
+     
+     
+     
+case 
+246 
+:   (void) get_char();
+case 
+245 
+:   (void) get_char();
+case 
+244 
+:   (void) get_char();
+case 
+243 
+: {
+  for( i=0; i<14; i++ )  ch = get_char();
+  for( i=ch + get_char(); i>0; i--) (void) get_char();
+  break;
+}
+
+
+     case 
+141 
+:
+     case 
+142 
+: { break; }
+     default: {
+        if( (ch < 
+171  
+) || (ch > 
+234  
+)   ){
+           done = TRUE;
+        } else {
+           
+         double word_sp;
+cr_fnt = ch - 
+171  
+;
+cr_fnt = search_font_tbl( cr_fnt );
+word_sp = design_size_to_pt( font_tbl[cr_fnt].word_sp )
+             * (double) font_tbl[cr_fnt].scale;
+i =  (INTEGER) (  (double) dx
+            /         (text_on? word_sp : margin_sp)
+            +         0.5 );
+if( i>0 ){ i =1; }
+
+
+}  } }  }
+(IGNORED) fseek(dvi_file, curr_pos, 
+0
+);
+
+ }
+if( i ){ 
+if( trace_dvi_H && !ch_map_flag ){
+   if( *trace_dvi_del_H != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d", trace_dvi_del_H, (int) dx);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_H);
+}
+
+ }
+if( !ignore_spaces ){
+  
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+   while( i-- ) { text_on=TRUE;  put_char(' '); }
+} else { recover_spaces = (int) i; }
+max_x_val = x_val;
+
+
+   } else    if( d && text_on  && (x_val != max_x_val) ){
+      
+i =  (INTEGER) ( (double) (dx = d) / word_sp + 0.5 );
+if( i<0 ) i=0;
+if( !i ) i = dx>99999L;
+if( i ){ put_char(' '); }
+
+
+   }
+   return  d;
+}
+
+
+
+static INTEGER move_y
+#ifdef ANSI
+#define SEP ,
+( register INTEGER d
+)
+#undef SEP
+#else
+#define SEP ;
+( d ) register INTEGER d
+;
+#undef SEP
+#endif
+{  y_val += d;
+   
+if( trace_dvi_V && !ch_map_flag ){
+   if( *trace_dvi_del_V != '\0' ){
+     (IGNORED) fprintf(cur_o_file, "%s%d", trace_dvi_del_V, d);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_V);
+}
+
+
+   return  d;
+}
+
+
+
+static  void rule_x
+#ifdef ANSI
+#define SEP ,
+(
+      BOOL  tag
+)
+#undef SEP
+#else
+#define SEP ;
+( tag )
+      BOOL  tag
+;
+#undef SEP
+#endif
+{    long i, right, up;
+   up = (INTEGER) get_int(4);
+   right = (INTEGER) get_int(4);
+   if( ch_map_flag ){ 
+   long int  sv_x_val, sv_y_val, sv_right, sv;
+   int  ch;
+sv_x_val = x_val;
+sv_y_val = y_val;
+sv_right = right;
+y_val-=up;
+if( right < 0 ){ x_val += right;  right = -right; }
+if( up < 0 ){ y_val += up;  up = -up; }
+ch = ( (right > xresolution) &&  (up > yresolution) ) ?
+       
+3
+ :  ( ( right > up )? 
+1
+ : 
+2
+ );
+right += x_val;
+up    += sv = y_val;
+for( ; x_val < right; x_val += xresolution )
+  for( y_val = sv ; y_val < up;  y_val += yresolution )
+     insert_ch_map((char) ch, FALSE);
+x_val = sv_x_val;
+y_val = sv_y_val;
+if( sv_x_val + sv_right > max_x_val ) max_x_val = sv_x_val + sv_right;
+if( 
+tag
+ ) x_val += sv_right;
+
+ }
+   else if( pos_dvi ){
+      
+         long int d;
+if( (up > 0) && (right > 0) ){
+   if(  *pos_line ){
+                      double from_x, from_y;
+     
+if( no_root_file ){  open_o_file(); }
+
+
+     from_x = pos_x_A * (x_val - base_pos_x) + pos_x_B;
+     from_y = pos_y_C * (y_val - pos_y_E * up - base_pos_y) + pos_y_D;
+     switch (rect_pos){
+       case 1: {
+              (IGNORED) fprintf(cur_o_file, pos_line,
+                   from_x, from_y,
+                   pos_x_A * right + pos_x_B  + from_x,
+                   pos_y_C * up + pos_y_D  + from_y );
+               break; }
+       case 2: {
+              (IGNORED) fprintf(cur_o_file, pos_line,
+                   from_x, from_y,
+                   pos_x_A * right + pos_x_B + from_x,
+                   from_y,
+                   pos_y_C * up + pos_y_D  );
+               break; }
+       default: {
+              (IGNORED) fprintf(cur_o_file, pos_line,
+                   from_x, from_y,
+                   pos_x_A * right,
+                   pos_y_C * up);
+               }
+      }
+   }
+   if( x_val < min_pos_x )           min_pos_x = x_val;
+   if( (d = x_val + right) > max_pos_x ) max_pos_x = d;
+   if( (d = y_val - up) < min_pos_y ) min_pos_y = d;
+   if( y_val > max_pos_y )           max_pos_y = y_val;
+}
+
+
+      if( tag ) x_val += right;
+   } else if( (up>0) && (right>0) ) {
+      
+if( (x_val + right)  &&
+        (    ((x_val + right) > max_x_val)
+          || ( !text_on && !ignore_chs )
+        )
+){
+   if( (max_x_val == -10000) || ((x_val + right) <= max_x_val) )
+   {  max_x_val = x_val;  }
+   i =  (INTEGER) (  (double) (x_val + right - max_x_val)
+                   /         (text_on? word_sp : margin_sp)
+                   +         0.5 );
+   if( i && !text_on )  try_new_line();
+   
+if( trace_dvi_R && !ch_map_flag ){
+   if( *trace_dvi_del_R != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_R, (int) x_val, (int) y_val);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_R);
+}
+
+
+   while( i-- ) { text_on=TRUE;
+      if( rule_ch && !
+rule_ch_off
+
+ ){ put_char(rule_ch); }
+   }
+   
+if( trace_dvi_R && !ch_map_flag ){
+   if( *trace_dvi_del_r != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_R, (int) right, (int) up);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_r);
+}
+
+
+   max_x_val = x_val + right;
+}
+
+
+      if( tag ) x_val += right;
+   } else {
+      
+
+if( trace_dvi_R && !ch_map_flag ){
+   if( *trace_dvi_del_R != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_R, (int) x_val, (int) y_val);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_R);
+}
+
+
+
+if( trace_dvi_R && !ch_map_flag ){
+   if( *trace_dvi_del_r != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_R, (int) right, (int) up);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_r);
+}
+
+
+
+
+      if( tag ) x_val += right;
+}  }
+
+
+
+static BOOL tex4ht_special
+#ifdef ANSI
+#define SEP ,
+(
+    int      *chr SEP 
+    long int *special_n
+
+)
+#undef SEP
+#else
+#define SEP ;
+( chr, special_n)
+    int      *chr SEP 
+    long int *special_n
+
+;
+#undef SEP
+#endif
+{  BOOL     tex4ht;
+    int      i;
+    long unsigned N;
+  tex4ht = FALSE;
+  
+*special_n = (long int) (N = get_unt(*chr - 
+239 
+ + 1));
+for(i=4; i--; ){
+  special_hd[i] = (unsigned char) (N & 0xFF);
+  N = N >> 8; }
+
+
+  if( *special_n > (long int) 4 ){
+    for(i=4; i<9; i++)   special_hd[i]=get_char();
+    special_hd[9]='\0';
+    
+tex4ht =           (special_hd[4] == 't') || (special_hd[4] == 'T');
+tex4ht = tex4ht &&  special_hd[5] == '4';
+tex4ht = tex4ht && ((special_hd[6] == 'h') || (special_hd[6] == 'H'));
+tex4ht = tex4ht && ((special_hd[7] == 't') || (special_hd[7] == 'T'));
+if( tex4ht && trace_special ){
+   
+{                             long  curr_pos;
+                              int n, i;
+                              U_CHAR ch;
+
+   curr_pos = ftell(dvi_file);
+   print_f("\nSPECIAL:  ");  ch = special_hd[8]; i=60;
+   for( n=*special_n - 3; n--;){
+      if( !i ){ (IGNORED) putc( '\n', cur_o_file );   i=70; }
+      else i--;
+      (IGNORED) putc(( (ch>31) && (ch<127))? ch : ' ', cur_o_file);
+      ch = get_char();
+   }
+   (IGNORED) putc( '\n', cur_o_file );
+   (IGNORED) fseek(dvi_file, curr_pos, 
+0
+);
+}
+
+
+}
+
+
+    *chr = special_hd[8];
+    tex4ht = tex4ht && ( (*chr == '=') || (*chr == '<') ||
+        (*chr == '>') || (*chr == '*') || (*chr == '@') ||
+        (*chr == ':') || (*chr == '"') || (*chr == '~') ||
+        (*chr == ';') || (*chr == '.') || (*chr == '^') ||
+        (*chr == '|') || (*chr == '+') || (*chr == '!') );
+    *special_n -= 5;  }
+  else{ special_hd[4]='\0'; }
+  return  tex4ht;
+}
+
+
+static void init_ch_map(MYVOID)
+{   int i;
+  for( i=0; i<HEIGHT; i++ ){
+    ch_map[i].max = 0;  ch_map[i].chars = 0;  ch_map[i].line = NULL;  }
+  max_map_line = -1;
+  min_map_line = HEIGHT;
+}
+
+
+
+static void insert_ch_map
+#ifdef ANSI
+#define SEP ,
+(
+       U_CHAR ch SEP 
+       BOOL 
+tag
+
+
+)
+#undef SEP
+#else
+#define SEP ;
+( ch, 
+tag
+ )
+       U_CHAR ch SEP 
+       BOOL 
+tag
+
+
+;
+#undef SEP
+#endif
+{     int row, col;
+   
+{          double x;
+   row = (int) ( (y_val>0? y_val : 0.0) / (double) yresolution + 0.5);
+   if( row >= HEIGHT ){
+     if( ok_map ){ warn_i_int_2( 34, row, ch); ok_map = FALSE; }
+     return; }
+   x = (x_val>0? x_val : 0.0 ) / (double) xresolution + 0.75;
+   col = (int) x;
+   if( (ch > ' ') && (ch != '-') && (ch != '|') ){
+      if( row == prevrow ){
+         if( (col == prevcol + 1) && (x > prev_x + 0.5) )
+            insert_ch_map(' ', TRUE);
+         else if( (col > prevcol + 1) && (x < prev_x+0.2)
+                                      && ( ch != '&' ))
+            col = prevcol + 1;
+      }else  prevrow = -1;
+      prev_x = x
+             + (
+design_size_to_pt( *(font_tbl[cur_fnt].wtbl
+                 +  (int) (
+*(font_tbl[cur_fnt].char_wi +  (int)
+   ( (design_ch? design_ch : ch) - font_tbl[cur_fnt].char_f)% 256)
+
+)) )
+   * (double) font_tbl[cur_fnt].scale
+
+)
+             / (double) xresolution;
+      prevcol = col;
+   }else  prevrow = -1;
+   prevrow = row;
+}
+
+
+   if(ch != 10){
+      if( (ch_map[row].max > MAX_MAP_LINE) || (col > MAX_MAP_LINE) ){
+        if( ok_map ){ warn_i_int_2( 25, MAX_MAP_LINE, ch);
+                      ok_map = FALSE; }
+      }else{  
+         if( row < min_map_line ) min_map_line = row;
+         if( row > max_map_line ) max_map_line = row;
+         if( ch_map[row].max ){ 
+    int   n;
+    char* p;
+if( ch_map[row].chars > col ){
+      
+if( 
+tag
+ ){
+   if(   *(ch_map[row].line + ch_map[row].max - 1)
+      ||  (ch_map[row].chars - col == 1)  ){ 
+ch_map[row].max += 5;
+ch_map[row].line = (char *)
+   r_alloc((void *) ch_map[row].line,
+           (size_t) ch_map[row].max + 1 );
+for( n = 0; n<5; n++ )
+   *(ch_map[row].line + ch_map[row].max - n) = 0;
+ch_map[row].chars += 5;
+
+ }
+   col = (ch_map[row].chars--) - col;
+   p = ch_map[row].line + ch_map[row].max;
+   while( col ){                     unsigned char temp_ch;
+     if( ((unsigned char) (*p)) < 
+4
+ ) col--;
+       temp_ch = *(--p);  *(p+1) = temp_ch;  }
+} else {
+   col = ch_map[row].chars - col;
+   p = ch_map[row].line + ch_map[row].max;
+   while( col ){
+     if( ((unsigned char) (*p)) < 
+4
+ ) col--;  p--;  }
+}
+*(++p) = ch;
+
+ }
+else{ 
+n = (col - ch_map[row].chars + 8) / 5 * 5;
+ch_map[row].chars += n - 
+tag
+;
+ch_map[row].max += n;
+ch_map[row].line = (char *)
+    r_alloc((void *) ch_map[row].line,
+            (size_t) ch_map[row].max + 1);
+while( n-- )  *(ch_map[row].line + ch_map[row].max - n) = 0;
+*(ch_map[row].line + ch_map[row].max
+         - (ch_map[row].chars - col) + !
+tag
+ ) = ch;
+
+ }
+
+ }
+         else { 
+   int   n;
+   char* p;
+ch_map[row].chars = (n = (col + 2 + 5) / 5 * 5) - 
+tag
+;
+ch_map[row].max =  n - 1;
+ch_map[row].line = p = m_alloc(char, n);
+while( n-- ){ *(p++) = 0; }
+*(ch_map[row].line + col) = ch;
+
+ }
+}  }   }
+
+
+static void dump_ch_map(MYVOID)
+{     int   n, i, min, k, extra_sp;
+      U_CHAR  *p;
+      
+  
+{    int   max;
+   min = 100; max = 0;
+   for( i=min_map_line; i<=max_map_line; i++ ){
+     p = ch_map[i].line;
+     n = ch_map[i].max;  if( max < n )  max = n;
+     k = 0;  while( n-- ){ if(*(p++)) break;  k++; }
+     if( ch_map[i].max && (k < min) ) min = k;        }
+   if( (max < 78) && !nomargin ) min = 0;
+}
+
+
+  for( i=min_map_line; i<=max_map_line; i++ ){
+    if( ( n = ch_map[i].max) > 0 ){
+      p = ch_map[i].line;  k = min;    extra_sp = 0;
+      
+{     U_CHAR  *s;
+   s = p + n;
+   while( n && !(*s) && !(*(s-1)) ){  n--; s--; }
+   if( n && !(*s) && (((unsigned char) *(s-1)) < 
+4
+) ) n--;
+}
+
+
+      while( 1 + n-- ){
+        if( --k < 0 ){
+          if( extra_sp && (((unsigned char) *p)     < 
+4
+)
+                       && (((unsigned char) *(p+1)) < 
+4
+) )
+          {  extra_sp--;
+          } else { switch( *p ){ 
+           case 0: { put_char(' '); break; }
+    case 
+1
+: { put_char('-'); break; }
+    case 
+2
+: { put_char('|'); break; }
+case 
+3
+: { put_char('#'); break; }
+         case ' ': { extra_sp++; }
+          default: { 
+    BOOL    tag;
+    INTEGER count;
+tag = TRUE;   count = 0;
+do{   if( *p == '<' )       tag   = FALSE;
+      else  if( *p == '>' ) tag   = TRUE;
+            else           count += tag;
+      put_char( *p ); n--;
+}while( ((unsigned char) *(++p)) >= 
+4
+ );
+if( !count ){ n++; p--; }
+
+  break; }
+
+ } }
+        }
+        p++;
+      }
+      free((void *)  ch_map[i].line );
+    }
+    if( i<max_map_line )  put_char('\n');
+  }
+  nomargin = FALSE;
+}
+
+
+
+static void  set_loc
+#ifdef ANSI
+#define SEP ,
+(
+          int op SEP 
+   long   int d
+
+)
+#undef SEP
+#else
+#define SEP ;
+( op, d )
+          int op SEP 
+   long   int d
+
+;
+#undef SEP
+#endif
+{
+   idv_char( op + 3 );  int_to_dvi( d, 4 ); file_n += 5;
+}
+
+
+
+static void idv_char
+#ifdef ANSI
+#define SEP ,
+(         int  n
+)
+#undef SEP
+#else
+#define SEP ;
+( n )         int  n
+;
+#undef SEP
+#endif
+{ (IGNORED) putc( n, idv_file ); }
+
+
+
+static void cond_idv_char
+#ifdef ANSI
+#define SEP ,
+(         int  n
+)
+#undef SEP
+#else
+#define SEP ;
+( n )         int  n
+;
+#undef SEP
+#endif
+{
+   if( dvi_flag ){  (IGNORED) putc( n, idv_file );  file_n++;  }
+}
+
+
+static void idv_copy(  MYVOID )
+{  idv_char( get_char() );  file_n++;  }
+
+
+
+static void cond_idv_int
+#ifdef ANSI
+#define SEP ,
+(  long   int val SEP 
+                             int n
+)
+#undef SEP
+#else
+#define SEP ;
+( val, n )  long   int val SEP 
+                             int n
+;
+#undef SEP
+#endif
+{
+  if( dvi_flag ){  int_to_dvi((long int)  val, n );   file_n += n;  }
+}
+
+
+
+static void  int_to_dvi
+#ifdef ANSI
+#define SEP ,
+(  long int val SEP 
+                                int n
+
+)
+#undef SEP
+#else
+#define SEP ;
+( val, n )  long int val SEP 
+                                int n
+
+;
+#undef SEP
+#endif
+{         unsigned U_CHAR ch2, ch3, ch4;
+  ch4 = (unsigned char) (val & 0xFF);   val = val >> 8;
+  ch3 = (unsigned char) (val & 0xFF);   val = val >> 8;
+  ch2 = (unsigned char) (val & 0xFF);   val = val >> 8;
+  switch( n ){
+    case 4: idv_char( (int) val );
+    case 3: idv_char( ch2 );
+    case 2: idv_char( ch3 );
+    case 1: idv_char( ch4 ); }
+
+}
+
+
+
+static void cond_string
+#ifdef ANSI
+#define SEP ,
+(           int  ch SEP  int n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(ch, n)           int  ch SEP  int n
+
+;
+#undef SEP
+#endif
+{  cond_idv_char( ch );
+   while( n-- )  cond_idv_char( get_char() );
+}
+
+
+
+static INTEGER advance_idv_page
+#ifdef ANSI
+#define SEP ,
+(
+                                            INTEGER    bop_addr SEP 
+                                            char*  cur_font
+
+)
+#undef SEP
+#else
+#define SEP ;
+( bop_addr, cur_font )
+                                            INTEGER    bop_addr SEP 
+                                            char*  cur_font
+
+;
+#undef SEP
+#endif
+{                                           int    i;
+   if( page_n++ ){
+     idv_char(
+142 
+);  file_n++;
+     idv_char(
+140 
+);      file_n++;
+     idv_char( 
+139 
+ );
+     idv_int( page_n );  for( i=36; i--; ) idv_char( 0);
+     idv_int( bop_addr );  bop_addr = file_n;  file_n += 45;
+     idv_char(
+141 
+);  file_n++;
+     for( i=1; i<=cur_font[0]; i++ ){
+        idv_char( cur_font[i] );   file_n++;
+   } }
+   
+store_mv(
+151 
+, dx_1);
+store_mv(
+156 
+, dx_2);
+store_mv(
+165 
+, dy_1);
+store_mv(
+170 
+, dy_2);
+
+
+   return  bop_addr;
+}
+
+
+
+static void store_mv
+#ifdef ANSI
+#define SEP ,
+(  int op SEP   INTEGER d
+
+)
+#undef SEP
+#else
+#define SEP ;
+(op, d)  int op SEP   INTEGER d
+
+;
+#undef SEP
+#endif
+{
+ if( dvi_flag ){
+   cond_idv_char(op);  idv_int( (INTEGER) -d);
+   cond_idv_char(op);  idv_int( (INTEGER)  d);  file_n += 8; }
+}
+
+
+static void push_stack(MYVOID)
+{
+   stack[stack_n].x_val = x_val;
+   stack[stack_n].dx_1  = dx_1;
+   stack[stack_n].dx_2  = dx_2;
+   stack[stack_n].y_val = y_val;
+   stack[stack_n].dy_1  = dy_1;
+   stack[stack_n].dy_2  = dy_2;
+   
+stack[stack_n+1].sv_no_left_del = stack[stack_n+1].no_left_del;
+stack[stack_n+1].no_left_del = stack[stack_n].no_left_del;
+
+
+   stack_n++;
+if( stack_n > 
+((int) stack_len + 2)
+
+ ){
+  warn_i(40);
+}
+   
+stack[stack_n].accented  = FALSE;
+
+
+}
+
+
+static void pop_stack(MYVOID)
+{
+   
+if( stack[stack_n].accented ){
+   
+needs_accented_sym--;
+
+
+   stack[stack_n].accented=FALSE;
+}
+
+
+   
+stack[stack_n].no_left_del = stack[stack_n].sv_no_left_del;
+
+
+   --stack_n;
+   x_val = stack[stack_n].x_val;
+   dx_1  = stack[stack_n].dx_1;
+   dx_2  = stack[stack_n].dx_2;
+   y_val = stack[stack_n].y_val;
+   dy_1  = stack[stack_n].dy_1;
+   dy_2  = stack[stack_n].dy_2;
+}
+
+
+
+static  struct del_stack_entry* push_del
+#ifdef ANSI
+#define SEP ,
+(     U_CHAR ch SEP 
+                                                 int cr_fnt
+)
+#undef SEP
+#else
+#define SEP ;
+(ch, cr_fnt)     U_CHAR ch SEP 
+                                                 int cr_fnt
+;
+#undef SEP
+#endif
+{                    struct del_stack_entry *p;
+    p = m_alloc(struct del_stack_entry,1);
+    p->next = del_stack;
+    p->ch = ch;
+    p->fnt = cr_fnt;
+    p->id = ch_id;
+    return p;
+}
+
+
+
+static  struct del_stack_entry* pop_del
+#ifdef ANSI
+#define SEP ,
+(
+                                                  U_CHAR ch SEP 
+                                                  int  id_hide SEP 
+                                                  int cr_fnt
+)
+#undef SEP
+#else
+#define SEP ;
+(ch, id_hide, cr_fnt)
+                                                  U_CHAR ch SEP 
+                                                  int  id_hide SEP 
+                                                  int cr_fnt
+;
+#undef SEP
+#endif
+{
+   if( del_stack != (struct del_stack_entry*) 0 ){
+      if( (cr_fnt ==  del_stack->fnt) &&
+          (  *(font_tbl[cr_fnt].math + (ch - font_tbl[cr_fnt].char_f))
+             == del_stack->ch) ){
+                                             struct del_stack_entry  * p;
+         if( !id_hide && !id_latex ){  sv_id = del_stack->id; }
+         del_stack = (p = del_stack)->next;  free((void *)  p );
+   }  }
+   return del_stack;
+}
+
+
+
+static struct send_back_entry *  rev_list
+#ifdef ANSI
+#define SEP ,
+(
+                             struct send_back_entry *back_group
+)
+#undef SEP
+#else
+#define SEP ;
+(back_group)
+                             struct send_back_entry *back_group
+;
+#undef SEP
+#endif
+{                           struct send_back_entry *p, *q, *t;
+    if( back_group->id == -1 ){ return back_group; }
+    p = back_group;    q = p->next;
+    while( p->id != -1 ){
+       t = q->next;  q->next = p;  p = q;  q = t;
+    }
+    back_group->next = p;
+    return  p->next;
+}
+
+
+
+static struct send_back_entry *  back_insert
+#ifdef ANSI
+#define SEP ,
+(
+                             struct send_back_entry *back SEP 
+                             int    id
+)
+#undef SEP
+#else
+#define SEP ;
+(back, id)
+                             struct send_back_entry *back SEP 
+                             int    id
+;
+#undef SEP
+#endif
+{
+  while( back->id == id ){
+                         struct send_back_entry *p;
+    print_f( back->send );
+    back = (p = back)->next;
+    free((void *)  p->send );
+    free((void *)  p );
+  }
+  return back;
+}
+
+
+
+static double pos_dbl
+#ifdef ANSI
+#define SEP ,
+(       long  int *  special_n
+)
+#undef SEP
+#else
+#define SEP ;
+( special_n )       long  int *  special_n
+;
+#undef SEP
+#endif
+{
+                U_CHAR ch;
+                double v;
+                int d;
+  v = 0.0; d = 10;
+  while(  --(*special_n) > 0 ){
+    ch = get_char();
+    if( ('0' <= ch ) && (ch <= '9' ) ){
+       v += (double) (ch -'0') / d;  d *= 10; }
+    else break;
+  }
+  return v;
+}
+
+
+
+static int search_font_tbl
+#ifdef ANSI
+#define SEP ,
+(
+        int cur_fnt
+)
+#undef SEP
+#else
+#define SEP ;
+( cur_fnt )
+        int cur_fnt
+;
+#undef SEP
+#endif
+{      int i;
+   for( i=0; i<font_tbl_size; i++)
+     if( font_tbl[i].num == cur_fnt )  return i;
+   err_i_int( 6,cur_fnt );
+   return 0;
+}
+
+
+
+static int get_html_ch
+#ifdef ANSI
+#define SEP ,
+(   FILE*  file
+
+)
+#undef SEP
+#else
+#define SEP ;
+( file )   FILE*  file
+
+;
+#undef SEP
+#endif
+{                        int ch;
+  if( (ch = (int) getc(file)) == EOF ) {
+     dump_htf( file );
+     err_i_str(20, new_font_name);
+  }
+  return ch;
+}
+
+
+
+static FILE* f_open
+#ifdef ANSI
+#define SEP ,
+(
+                          char*  name  SEP 
+                          char*  flags
+)
+#undef SEP
+#else
+#define SEP ;
+( name, flags )
+                          char*  name  SEP 
+                          char*  flags
+;
+#undef SEP
+#endif
+{                        FILE* file;
+  if( (file = fopen(name,flags) ) != NULL ) {
+     (IGNORED)  printf("(%s)\n",name);
+  }
+  return file;
+}
+
+
+
+static void dump_htf
+#ifdef ANSI
+#define SEP ,
+(   FILE*  file
+
+)
+#undef SEP
+#else
+#define SEP ;
+( file )   FILE*  file
+
+;
+#undef SEP
+#endif
+{       int i, j, ch, chr;
+  (IGNORED) fseek(file, 0L, 0);
+  i=-1; j=0;
+  while( (ch = getc(file)) != EOF  ){
+    if( !j ){  chr = ch; }
+    j += ch==chr;
+    (IGNORED)  putc(ch,stderr);
+    if( ch == '\n' ){
+       if( (i>-1 ) && (j<4) && (dump_htf_files<2) ){
+          (IGNORED) printf("missing delimiter \n");
+       }
+       (IGNORED) fprintf(stderr,"%d:  ",++i);
+       j=0;
+} } }
+
+
+static void dump_env( MYVOID )
+{
+                             int ch;
+  if( !dumped_env ){
+    dumped_env = TRUE;
+    (IGNORED) fseek(dot_file, 0L, 
+0
+);
+    (IGNORED) fprintf(stderr,
+     "\n----------------------------------------------------\n");
+    (IGNORED) fprintf(stderr, "environment file\n");
+    (IGNORED) fprintf(stderr,
+     "----------------------------------------------------\n");
+    while( (ch = getc(dot_file)) != EOF  ){
+      (IGNORED)  putc(ch,stderr);
+    }
+    (IGNORED) fprintf(stderr,
+     "----------------------------------------------------\n");
+}  }
+
+
+
+static void htf_to_lg
+#ifdef ANSI
+#define SEP ,
+(
+
+                      struct html_font_rec*   html_font SEP 
+                      char* new_font_name SEP 
+                      int     fonts_n SEP 
+                      FILE* file
+)
+#undef SEP
+#else
+#define SEP ;
+(html_font,  new_font_name, fonts_n, file)
+
+                      struct html_font_rec*   html_font SEP 
+                      char* new_font_name SEP 
+                      int     fonts_n SEP 
+                      FILE* file
+;
+#undef SEP
+#endif
+{
+                                              int ch, i;
+  for( i = 0  ; i<fonts_n; ){
+     if( eq_str(html_font[i].name, new_font_name) ){  break; }
+     i++;
+  }
+  if( i == fonts_n ){
+                                              BOOL content;
+                                              int prev_ch;
+     prev_ch = '\n';  content = FALSE;
+     while( (ch = (int) getc(file)) != EOF ) {
+       if( (ch != '\n') || (prev_ch != '\n') ){
+         (void)  putc( ch, log_file );
+         prev_ch = ch;  content = TRUE;
+     } }
+     if( content && (prev_ch != '\n') ){
+        (void)  putc( '\n', log_file );
+     }
+} }
+
+
+
+static  INTEGER get_html_file_id
+#ifdef ANSI
+#define SEP ,
+(
+                            FILE* file SEP 
+                            int first SEP  int last SEP  int n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(file, first, last, n)
+                            FILE* file SEP 
+                            int first SEP  int last SEP  int n
+
+;
+#undef SEP
+#endif
+{                          int ch, i, bound, cnt;
+                            INTEGER  diff;
+                            char* name;
+   name = new_font_name;
+   while( *name == (ch = get_html_ch(file)) )  name++;
+   
+if( ( name == new_font_name ) && (n == 19) && (ch=='.') ){
+   return HTF_ALIAS;
+}
+
+
+   if( (*name != '\0') || (ch != ' ') )  warn_i_str(n, name);
+   bound = first;  diff = 0;
+   for( cnt = 0; cnt < 2; cnt++ ){
+      while( ch == ' ' )  ch = get_html_ch(file);
+      i = 0;
+      while( (ch >= '0') && (ch <= '9') ){
+         i = i * 10 + ch - '0';  ch = get_html_ch(file);  }
+      if( i != bound ){
+         
+(IGNORED) fprintf(stderr,warning);
+(IGNORED) fprintf(stderr,warn_err_mssg[22]
+
+, new_font_name, i, bound); show_err_context();
+         diff = diff * 1000 + i - bound;    }
+      bound = last;  }
+   while( ch != '\n' ) ch = get_html_ch(file);
+   return diff;
+}
+
+
+
+static void notify_class_info
+#ifdef ANSI
+#define SEP ,
+(   int gif_flag
+)
+#undef SEP
+#else
+#define SEP ;
+( gif_flag )   int gif_flag
+;
+#undef SEP
+#endif
+{                        U_CHAR str[256], *p;
+   str[0] = '\0';
+   p = gif_open[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_alt[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_class[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_size[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_mag[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_ord[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = gif_end[gif_flag];
+   if( p )
+     if( *p ) (IGNORED) strct(str,p);
+   p = str;
+   while( *p ){
+     if( *p == '\n' ) *p = ' ';
+     p++;
+   }
+   (IGNORED) fprintf(log_file, class_fmt,
+      gif_flag,
+      gif_id[gif_flag]? gif_id[gif_flag] : "",
+      str);
+}
+
+
+
+static void script
+#ifdef ANSI
+#define SEP ,
+(
+      U_CHAR *templt SEP 
+      U_CHAR *job SEP 
+      int  page SEP 
+      U_CHAR *font
+
+)
+#undef SEP
+#else
+#define SEP ;
+(templt, job, page, font)
+      U_CHAR *templt SEP 
+      U_CHAR *job SEP 
+      int  page SEP 
+      U_CHAR *font
+
+;
+#undef SEP
+#endif
+{    U_CHAR *ch, *p;
+      U_CHAR fmt[256];
+   job[ (int) strlen(job) - 1 ] ='\0';
+   p = ch = templt;
+   while( TRUE ){
+     if( *ch == '%' ){
+       
+*ch = '\0';  (IGNORED) fprintf(log_file, "%s", p);
+*(ch++) = '%';
+
+
+       
+p=fmt;  *(p++) = '%';
+if( *ch == '\0' ){ job[ (int) strlen(job) ] ='.';  return; }
+while( *ch != '%' ){  *(p++) = *(ch ++);  }
+*(p+1) = '\0';
+
+
+       switch( *(++ch) ){
+          case '1':{ *p = 's';
+                     (IGNORED) fprintf(log_file, fmt, job);  break;}
+          case '2':{ *p = 'd';
+                     (IGNORED) fprintf(log_file, fmt, page); break;}
+          case '3':{ *p = 's';
+                     (IGNORED) fprintf(log_file, fmt, font); break;}
+          case '%':{ *p = 'c';
+                     (IGNORED) fprintf(log_file, fmt, '%');  break;}
+           default:{ job[ (int) strlen(job) ] ='.';         return;}
+       }
+       p = ++ch;
+     }else ch++;
+} }
+
+
+
+
+static void  dos_gif_file
+#ifdef ANSI
+#define SEP ,
+(
+        U_CHAR *str SEP 
+        int  mag SEP 
+        int  design_ch
+
+)
+#undef SEP
+#else
+#define SEP ;
+(str, mag, design_ch)
+        U_CHAR *str SEP 
+        int  mag SEP 
+        int  design_ch
+
+;
+#undef SEP
+#endif
+{      int  n, m, i;
+        struct gif_file_rec * p, * q;
+        U_CHAR *ch;
+  m = n = (int) strlen(str);
+  if( n > 4 ){
+    
+if( (p = gif_file) != NULL ){
+  while( TRUE ){
+    if( eq_str( str, p->name ) ) break;
+    if( (p = p->next) == gif_file ){ p = NULL;  break; }
+} }
+
+
+    if( p == NULL ){ 
+p =  m_alloc(struct gif_file_rec, 1);
+
+for(i=str[n]; n; ){ i+=str[--n];  if( i > (INT_MAX / 8) ) i/=2; }
+if( (n=i % BASE) <10 ) n+= 10 + i%(BASE-20);
+*(ch = p->code)= n; n += i;
+ch[1]          = n%BASE; n += i;
+ch[2]          = n%BASE; n += i;
+ch[3]          = n%BASE;
+
+
+
+if( gif_file ){
+   q = gif_file->next;
+   while( TRUE ){
+     if( (*(q->code) == *ch)   && (*(q->code+1) == ch[1]) &&
+         (*(q->code) == ch[2]) && (*(q->code+2) == ch[3])  ){
+        ch[3] ++;  ch[2] += ch[3]/ BASE;  ch[3] = ch[3] % BASE;
+                   ch[1] += ch[2]/ BASE;  ch[2] = ch[2] % BASE;
+                                          ch[1] = ch[1] % BASE;
+        q = gif_file;
+     } else if( q == gif_file ) break;
+     q = q->next;
+}  }
+
+
+(IGNORED) printf("\nRenaming `%s____.png' to `%c%c%c%c____.png'\n",
+            str, xeh[(int)(ch[0])], xeh[(int)(ch[1])],
+                 xeh[(int)(ch[2])], xeh[(int)(ch[3])]);
+p->name = m_alloc(char,m+1);
+(IGNORED) strcpy( p->name, str );
+if( gif_file ){  p->next = gif_file->next;   gif_file->next = p;  }
+          else   p->next = p;
+
+ }
+    gif_file = p;
+    for( n=0; n<4; n++ )   str[n] = xeh[(int)(*(p->code + n))];
+  }
+  str[n++] = xeh[mag<16? 0: mag / 16];
+  str[n++] = xeh[mag % 16];
+  str[n++] = xeh[design_ch<16? 0: design_ch / 16];
+  str[n++] = xeh[design_ch % 16];
+  str[n] = '\0';
+}
+
+
+
+
+static void  put_alt_ch
+#ifdef ANSI
+#define SEP ,
+(
+      int  chr SEP 
+      BOOL ch_str_flag
+)
+#undef SEP
+#else
+#define SEP ;
+(chr,ch_str_flag)
+      int  chr SEP 
+      BOOL ch_str_flag
+;
+#undef SEP
+#endif
+{
+   if( !ch_str_flag ) put_char( chr );
+   else if( chr > 0 ){ 
+    unsigned U_CHAR * p;
+p = font_tbl[cur_fnt].str[chr-1];
+if( gif_ch )  print_f( (char *) p );  
+else while( *p ){
+  switch( *p ){
+    case '<':  { while( *p && (*p != '>') )  p++;  break; }
+    case '>':
+    case '"':  { p++;  break; }
+   case '\'':  { p++;  break; }
+    default:   { put_char( (int) *p  ) ; p++; }
+} }
+
+ }
+}
+
+
+
+static void get_open_accent
+#ifdef ANSI
+#define SEP ,
+(
+      char   **all SEP 
+      char   **first SEP 
+      char   **second SEP 
+      char   **third SEP 
+      char   **fourth SEP 
+      char   **fifth SEP 
+      long int    *n
+)
+#undef SEP
+#else
+#define SEP ;
+(all,first,second,third,fourth,fifth,n)
+      char   **all SEP 
+      char   **first SEP 
+      char   **second SEP 
+      char   **third SEP 
+      char   **fourth SEP 
+      char   **fifth SEP 
+      long int    *n
+;
+#undef SEP
+#endif
+{                              char *p, *q;
+                                int i;
+   if( *all  ){ free((void *) *all);  }
+   *all = p = get_str( (int) *n );  *n=0;
+   i = 2;
+   *first = q = p + 1;
+   while ( TRUE ){
+     if( *q == *p ){
+       *q = '\0';
+       switch( i ){
+         case 2:{  *second = q+1; break; }
+         case 3:{  *third  = q+1; break; }
+         case 4:{  *fourth = q+1; break; }
+         case 5:{  *fifth = q+1; break; }
+       }
+       if( i++ == 5 ){ break; }
+     } else if( !*q ){
+       free((void *) *all);  *all = (char *) 0;    break;
+     }
+     q++;
+} }
+
+
+
+static int scan_class
+#ifdef ANSI
+#define SEP ,
+(
+        int flag
+)
+#undef SEP
+#else
+#define SEP ;
+( flag )
+        int flag
+;
+#undef SEP
+#endif
+{                                    int math_class;
+   math_class = get_char();
+   if(   (math_class >= '0' )
+      && (math_class < '0' + 
+79
+
+) ){
+      { math_class -= '0';    }
+   } else {
+        if( flag== 1 ) {
+           switch( math_class ){
+             case '-': { math_class = 
+79
+
+;
+                         pause_class++;  break; }
+             case '+': { math_class = 
+79
+
+;
+                         pause_class--;  break; }
+              default: { math_class = 0; }
+        } } else if( flag== 2 ) {
+           switch( math_class ){
+             case 
+')'
+
+: {
+                math_class = 
+(
+79
+
+ + 1)
+
+;  break; }
+             case 
+'('
+
+:
+                { math_class = 
+(
+79
+
+ + 2)
+
+;   break; }
+              default: { math_class = 0; }
+           }
+        } else { math_class = 0; }
+   }
+   return math_class;
+}
+
+
+
+static  INTEGER set_ch_class
+#ifdef ANSI
+#define SEP ,
+(    int ch
+)
+#undef SEP
+#else
+#define SEP ;
+(ch)    int ch
+;
+#undef SEP
+#endif
+{                              int r_ch;
+   r_ch = ch - font_tbl[cur_fnt].char_f;
+   if( math_class == 
+5
+
+ ){
+      store_bit_I( font_tbl[cur_fnt].math_closing, r_ch );
+      *(font_tbl[cur_fnt].math + r_ch) =
+              (char) ((open_del == 256)?  ch : open_del);
+   } else {
+      store_bit_Z( font_tbl[cur_fnt].math_closing, r_ch );
+      *(font_tbl[cur_fnt].math + r_ch) = math_class;
+   }
+   open_del = ( math_class == 
+4
+
+ )? ch : 256;
+   
+return (INTEGER)(
+    
+design_size_to_pt( *(font_tbl[cur_fnt].wtbl
+                     +  (int) (
+*(font_tbl[cur_fnt].char_wi +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+
+) )
+                 )
+* (double) font_tbl[cur_fnt].scale
+
+
+  );
+
+
+}
+
+
+
+static  int math_class_of
+#ifdef ANSI
+#define SEP ,
+(    int ch SEP  int cur_fnt
+)
+#undef SEP
+#else
+#define SEP ;
+(ch,cur_fnt)    int ch SEP  int cur_fnt
+;
+#undef SEP
+#endif
+{                           int math_class;
+   math_class = ch - font_tbl[cur_fnt].char_f;
+   return ((get_bit( font_tbl[cur_fnt].math_closing, math_class))?
+                
+5
+
+ : *( math_class + font_tbl[cur_fnt].math));
+
+}
+
+
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+
+
+char *get_env_dir
+#ifdef ANSI
+#define SEP ,
+(
+      U_CHAR *progname
+
+)
+#undef SEP
+#else
+#define SEP ;
+(progname)
+      U_CHAR *progname
+
+;
+#undef SEP
+#endif
+{    int  i;
+      U_CHAR *p;
+  if(! progname || ! *progname)  return NULL;               
+  i = (int) strlen(progname);
+  while( (progname[--i] != dir_path_slash(progname) )
+          && (i > 0) ) ;                              
+  if(i == 0)  return NULL;                        
+  p = (char *) malloc(i+12);
+  if(p == NULL)  return NULL;      
+  strncpy(p, progname, i+1);                        
+  (IGNORED) strcpy(&p[i+1],"tex4ht.env");       
+  return p;
+}
+
+
+#endif
+
+
+
+static char* get_script
+#ifdef ANSI
+#define SEP ,
+(
+     U_CHAR * name SEP 
+     U_CHAR * inln SEP 
+     int x
+
+)
+#undef SEP
+#else
+#define SEP ;
+(name, inln,x)
+     U_CHAR * name SEP 
+     U_CHAR * inln SEP 
+     int x
+
+;
+#undef SEP
+#endif
+{
+   if( !name )
+   {                U_CHAR  str[256], *ch;
+      (IGNORED) fseek(dot_file, 0L, 
+0
+);
+      if( search_dot_file( x ) ){
+           
+ch = str;  str[254] = '\0';
+do{                                       int int_ch;
+  while((*(ch++) = (char)
+                        (int_ch = (int) getc(dot_file))
+        )       != '\n'){
+    if( int_ch == EOF ){ *(ch-1)='\n';  break; }
+    if( str[254] ){ warn_i_int(33, x);  break; }
+  }
+}while( (int) getc(dot_file) == x );
+*ch = '\0';
+
+
+      } else  {(IGNORED)  strcpy(str, inln); }
+      ch = m_alloc(char, (int) strlen(str)+2);
+      (IGNORED) strcpy(ch, str);
+      return ch;
+   }else return name;
+}
+
+
+
+static BOOL search_dot_file
+#ifdef ANSI
+#define SEP ,
+(
+    int ch
+)
+#undef SEP
+#else
+#define SEP ;
+( ch )
+    int ch
+;
+#undef SEP
+#endif
+{  int chr;
+
+  while( TRUE ){
+    chr = getc(dot_file);
+    if( chr == ch ){ return TRUE; }
+    if( chr == '<' ) {
+      
+                         U_CHAR match[256];
+                         int i;
+for( i = 0; (chr != '\n') && (chr != EOF ) ; i++){
+  chr = (int) getc(dot_file);
+  match[i] = (U_CHAR) chr;
+}
+match[i-1] = '\0';
+if( match[0] != '/' ){
+                         BOOL env_skip;
+  for( i = 0;
+       (match[i] != '>') && (match[i] != '\n') && (match[i] != EOF );
+       i++){}
+  if( match[i] == '>' ){  match[i] = '\0'; }
+  
+if( envChoice == (struct env_c_rec*) 0  ){
+  env_skip = !eq_str(match, "default" );
+} else {
+               struct env_c_rec *p;
+  env_skip = TRUE;
+  for( p=envChoice; p!=(struct env_c_rec*) 0 ; p = p->next ){
+    if( eq_str(match, p->option ) ){ env_skip = FALSE; }
+} }
+
+
+  if( env_skip ){
+     
+                         U_CHAR cur_block[90];
+                         BOOL status;
+(IGNORED) strcpy( cur_block, match);
+status = FALSE;
+while( !status && (chr != EOF) ){
+  chr = 'x';
+  for( i = 0; (chr != '\n') && (chr != EOF ) ; i++){
+    chr = (int) getc(dot_file);
+    match[i] = (U_CHAR) chr;
+  }
+  match[i-1] = '\0';
+  for(i=0; match[i]!='\0'; i++){
+    if( match[i] == '>' ){ break; }
+  }
+  if( (match[0] == '<') && (match[1] == '/')
+                        && (match[i] == '>') ){
+    match[i]='\0';
+    status = eq_str(match+2, cur_block);
+  } else { status = FALSE; }
+}
+
+
+} }
+
+
+      continue;
+    }
+    if( chr == '\n' ){ continue; }
+    do
+       if( chr == EOF ) return FALSE;
+    while( (chr = getc(dot_file)) != '\n' );
+} }
+
+
+
+static struct env_var_rec * get_env_var
+#ifdef ANSI
+#define SEP ,
+(
+    char *env_var
+)
+#undef SEP
+#else
+#define SEP ;
+( env_var )
+    char *env_var
+;
+#undef SEP
+#endif
+{                U_CHAR   *TEX4HTTFM,  *from;
+                  struct env_var_rec *tfm_dirs, *p;
+                  int env_var_len;
+   tfm_dirs = (struct  env_var_rec *) 0;
+   TEX4HTTFM = getenv( env_var );
+   if( TEX4HTTFM ){
+      env_var_len = (int) strlen(TEX4HTTFM);
+      if ( *TEX4HTTFM == *(TEX4HTTFM + env_var_len - 1 ) ){
+         from = TEX4HTTFM + env_var_len - 1;
+         *from = '\0';
+         do{
+           from--;
+           if( *from == *TEX4HTTFM ){   char * base;
+              *from = '\0';
+              base = from + 1;
+             
+{                         U_CHAR *str;
+  if( *(from+1) == '~' ){
+     if( HOME_DIR ){
+         str = m_alloc(char, strlen(HOME_DIR)+strlen(base));
+         (IGNORED) sprintf(str,"%s%s", HOME_DIR, base+1);
+         if( access(str,F_OK) ) {
+            warn_i_str2(49, env_var, str); base = NULL; }
+         free((void *)  str);
+     } else {
+         if( access(base,F_OK) ) {
+            warn_i_str2(49, env_var, base); base = NULL; }
+     }
+   } else {
+     if( access(base,F_OK) )  {
+        warn_i_str2(49, env_var, base); base = NULL; }
+}  }
+
+
+             if( base ){
+               
+p = m_alloc(struct env_var_rec, 1);
+p->next = tfm_dirs;
+p->base = base;
+tfm_dirs = p;
+
+
+           } }
+         } while (from > TEX4HTTFM );
+      } else {  warn_i_str2( 49, env_var, TEX4HTTFM); }
+    }
+    return tfm_dirs;
+}
+
+
+
+static void com_dir
+#ifdef ANSI
+#define SEP ,
+(
+     char* p
+)
+#undef SEP
+#else
+#define SEP ;
+(p)
+     char* p
+;
+#undef SEP
+#endif
+{   int i;   U_CHAR   str[256];
+  (IGNORED) strcpy( str, p+2 );
+  i = (int) strlen(str) - 1;
+  if( str[i] == '!' )  str[i] = '\0';
+}
+
+
+#ifdef KPATHSEA
+
+static void export_htf
+#ifdef ANSI
+#define SEP ,
+(
+     char** export_str  SEP 
+     char str[]
+)
+#undef SEP
+#else
+#define SEP ;
+(export_str, str)
+     char** export_str  SEP 
+     char str[]
+;
+#undef SEP
+#endif
+{        int i;
+          char* p;
+          BOOL found;
+  i = (int) strlen(str) - 1;
+  while( (i>=0) && (str[i] == '\n') ){  str[i--] = '\0';  }
+  while( (i>=0) && (str[i] == ' ') ) {  str[i--] = '\0';  }
+  if( (i>=0) && (str[i] == '!') ){      str[i--] = '\0';  }
+  if( (i>=0) && ((str[i] == '/') || (str[i] == '\\')) ){
+                                        str[i--] = '\0';  }
+  i -= 8; found = FALSE;
+  while( --i>=0 ){
+    if( ((str[i] == '/') || (str[i] == '\\')) && (str[i+1]== 'h')
+        && (str[i+2]=='t') && (str[i+3]=='-')
+        && (str[i+4]=='f') && (str[i+5]=='o')
+        && (str[i+6]=='n') && (str[i+7]=='t')
+        && (str[i+8]=='s')
+        && ((str[i+9] == '/') || (str[i+9] == '\\'))
+      ){
+         p = str + i + 10; i=0;
+         while( *p ){ str[i++] = *(p++); }
+         str[i] = '\0';
+         found = TRUE;   break;
+  } }
+  if( found ){
+     *export_str = (char *) r_alloc((void *) *export_str,
+     (int) strlen(*export_str) + (int) strlen(str) +  2 );
+     if( (int) strlen(*export_str) > 0 ){
+        (IGNORED) strcat(*export_str,",");
+     }
+     (IGNORED) strcat(*export_str,str);
+  }
+}
+#endif
+
+
+
+static FILE*  search_in_dot_file
+#ifdef ANSI
+#define SEP ,
+(
+                                                 int   typ SEP 
+                                                 U_CHAR  *name SEP 
+                                                 U_CHAR  *flags SEP 
+                                      struct env_var_rec *env_dirs
+
+)
+#undef SEP
+#else
+#define SEP ;
+( typ, name, flags, env_dirs)
+                                                 int   typ SEP 
+                                                 U_CHAR  *name SEP 
+                                                 U_CHAR  *flags SEP 
+                                      struct env_var_rec *env_dirs
+
+;
+#undef SEP
+#endif
+{                                         U_CHAR  *ch, dir[256];
+                                          FILE* file;
+#ifndef KPATHSEA
+   if( cache_files != (FILE *) 0 ){
+      
+                 U_CHAR cache_dir[256], dot_dir[256], *p, *q;
+                 BOOL flag;
+                 int  n,  ch;
+(IGNORED) fseek(cache_files, 0L, 
+0
+);
+ch = (int) getc(cache_files);
+while ( ch != EOF ){
+  if ( ch == ' ' ) { 
+q = cache_dir;
+do
+  *(q++) = ch = (int) getc(cache_files);
+while( (ch !='\n') && (ch != EOF) );
+*(q-1 - (*(q-2) == 
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+ '\\'
+#else
+ '/'
+#endif
+
+)
+#ifdef DOS_WIN32
+      - (*(q-2) == '/')
+#endif
+ ) = '\0';
+
+ }
+  else { 
+p = name;  flag = FALSE;
+while( *(p++) == ch ){
+  ch = (int) getc(cache_files);
+}
+if( (*(p-1) == '\0') && ((ch == '\n') || (ch == EOF)) ){ flag = TRUE; }
+else{
+  while( (ch != '\n') && (ch != EOF) ) {  ch = (int) getc(cache_files); }
+}
+
+
+    if( flag ){
+       
+flag = FALSE;
+(IGNORED) fseek(dot_file, 0L, 
+0
+);
+while( search_dot_file( typ ) && !flag ){        U_CHAR *q, save_ch;
+                                                 int  n, m;
+  q = dot_dir;
+  do
+     *(q++) = ch = (int) getc(dot_file);
+  while( (ch !='\n') && (ch != EOF) );
+  flag = *(q - 2) = '!';
+  q -= (flag? 2 : 1);
+  *(q - (*(q-1) == 
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+ '\\'
+#else
+ '/'
+#endif
+
+)
+#ifdef DOS_WIN32
+      - (*(q-1) == '/')
+#endif
+   ) = '\0';
+  if( (n = strlen(dot_dir)) > (m = strlen(cache_dir)) ){ flag = FALSE; }
+  else {
+    save_ch = *(cache_dir + n);
+    *(cache_dir + n) = '\0';
+    flag = eq_str(dot_dir,cache_dir) && ( flag || (m == n) );
+    *(cache_dir + n) = save_ch;
+  }
+}
+
+
+       if( flag ){ 
+n = (int) strlen(cache_dir);
+cache_dir[n] = dir_path_slash(cache_dir);
+cache_dir[n+1] = '\0';
+(IGNORED) strcat(cache_dir,name);
+
+ }
+  } }
+  if ( ch != EOF ){ ch = (int) getc(cache_files); }
+}
+
+
+   }
+#endif
+   (IGNORED) fseek(dot_file, 0L, 
+0
+);
+   while( search_dot_file( typ ) ){
+      ch = dir;
+      while((*(ch++) = (int) getc(dot_file)) > ' ');
+      while(*(ch-1) !=  '\n'){
+          *(ch-1) = (int) getc(dot_file);
+      }
+      *(ch-1) = '\0';
+      file = search_file_base(name, dir, flags, env_dirs);
+      if( file != NULL ){
+#ifndef KPATHSEA
+        tex4ht_fls = TRUE;
+#endif
+        return file;
+   }  }
+   return NULL;
+}
+
+
+
+static FILE*  search_file_base
+#ifdef ANSI
+#define SEP ,
+(
+                                                 U_CHAR  *name SEP 
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *flags SEP 
+                                      struct env_var_rec *env_dirs
+
+)
+#undef SEP
+#else
+#define SEP ;
+( name, dir, flags, env_dirs)
+                                                 U_CHAR  *name SEP 
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *flags SEP 
+                                      struct env_var_rec *env_dirs
+
+;
+#undef SEP
+#endif
+{                                         U_CHAR  *p;
+                                          FILE* file;
+   if( *dir == '~' ){
+     while( TRUE ){
+        p = abs_addr(dir, env_dirs? env_dirs->base : NULL);
+        file = search_file(name, p, flags);
+        free((void *) p);
+        if( file || !env_dirs ){  return file; }
+        env_dirs = env_dirs->next;
+     }
+   } else {
+     file = search_file(name, dir, flags);
+   }
+   return file;
+}
+
+
+
+static char *  abs_addr
+#ifdef ANSI
+#define SEP ,
+(
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *base
+
+)
+#undef SEP
+#else
+#define SEP ;
+( dir, base)
+                                                 U_CHAR  *dir SEP 
+                                                 U_CHAR  *base
+
+;
+#undef SEP
+#endif
+{                                         U_CHAR  *p;
+   p = m_alloc(char, (int) strlen( dir )            +
+                     (base? (int) strlen( base ):0) +
+                     (int) strlen( HOME_DIR  )      + 1 );
+   *p = '\0';
+   if( (*(dir+1) == '~') && base ){
+     if( *base == '~' ){
+       (IGNORED) strct(p, HOME_DIR);
+       (IGNORED) strct(p, base+1);
+     } else {
+       (IGNORED) strct(p, base);
+     }
+     (IGNORED) strct(p, dir+2);
+   } else {
+     (IGNORED) strct(p, HOME_DIR);
+     (IGNORED) strct(p, dir+1);
+   }
+   return p;
+}
+
+
+
+static FILE* search_file
+#ifdef ANSI
+#define SEP ,
+(
+     U_CHAR   *name SEP 
+     U_CHAR   *dir SEP 
+     U_CHAR   *flags
+
+)
+#undef SEP
+#else
+#define SEP ;
+( name, dir, flags )
+     U_CHAR   *name SEP 
+     U_CHAR   *dir SEP 
+     U_CHAR   *flags
+
+;
+#undef SEP
+#endif
+{   FILE*  file;
+     U_CHAR     str[256];
+     int i;
+     BOOL subs;
+  
+if( (file = f_open(name, flags)) != NULL ){
+   return file; }
+
+
+      (IGNORED) strcpy(str, dir);
+      i = (int) strlen(str) - 1;
+      subs = str[i] == '!';
+      if( subs )  str[i] = '\0';  else i++;
+      
+(IGNORED) strct(str,
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+ (( dir[i-1] == '/') ||  ( dir[i-1] == '\\'))
+ ?  ""
+ :  (is_forward_slash(dir)?  "/" : "\\" )
+#else
+ (dir[i-1] == '/')? "" : "/"
+#endif
+  );
+
+
+
+  
+(IGNORED) strct(str,name);
+if( (file = f_open(str, flags)) != NULL ){
+   str[i] = '\0'; add_to_cache(str,name,i);
+   return file; }
+
+
+  str[i] = '\0';
+  return  subs?  search_file_ext( name, str, flags):
+                FALSE;
+}
+
+
+
+static void add_to_cache
+#ifdef ANSI
+#define SEP ,
+(
+                         char*  dir SEP  char* name SEP  int n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(dir,name,n)
+                         char*  dir SEP  char* name SEP  int n
+
+;
+#undef SEP
+#endif
+{
+                         struct cache_font_rec *cur_cache_font;
+
+   
+{     int found;
+   found = FALSE;
+   for( cur_cache_font = cache_font;
+        cur_cache_font;
+        cur_cache_font = cur_cache_font->next )
+   { found = found || eq_str(cur_cache_font->dir, dir ) ;
+     if( found ) break;  }
+   if( !found ){
+      cur_cache_font = m_alloc(struct cache_font_rec, 1);
+      
+cur_cache_font->cache_file = (struct cache_file_rec *) 0;
+
+
+      cur_cache_font->dir = m_alloc(char, n+1);
+      (IGNORED) strcpy(cur_cache_font->dir, dir);
+      if( !cache_font ){
+         cur_cache_font->next = cache_font;
+         cache_font = cur_cache_font;
+      } else if ( gt_str(cache_font->dir, dir) ) {
+         cur_cache_font->next = cache_font;
+         cache_font = cur_cache_font;
+      } else {
+                            struct cache_font_rec *  after_cache_font;
+         after_cache_font = cache_font;
+         while( after_cache_font->next ){
+           if ( gt_str(after_cache_font->next->dir, dir) ) { break; }
+           after_cache_font = after_cache_font->next;
+         }
+         cur_cache_font->next = after_cache_font->next;
+         after_cache_font->next = cur_cache_font;
+}  }  }
+
+
+   
+{
+             struct cache_file_rec *file_rec, *prev_file_rec;
+  prev_file_rec = (struct cache_file_rec *) 0;
+  file_rec = cur_cache_font->cache_file;
+  while( file_rec ) {
+    if( !gt_str(name,file_rec->file) ) break;
+    prev_file_rec = file_rec;
+    file_rec = file_rec->next;
+  }
+  {
+                         struct cache_file_rec * file_entry;
+                         BOOL flag;
+    flag = TRUE;
+    if( file_rec ) {
+      if( eq_str(name,file_rec->file) ){ flag = FALSE; }
+    }
+    if( flag ) {
+      
+file_entry = m_alloc(struct cache_file_rec, 1);
+file_entry->file = m_alloc(char, strlen(name)+1);
+(IGNORED) strcpy(file_entry->file,name);
+if( ! cur_cache_font->cache_file ){
+  cur_cache_font->cache_file = file_entry;
+ file_entry->next = (struct cache_file_rec *) 0;
+} else if( !prev_file_rec ){
+   file_entry->next = cur_cache_font->cache_file;
+   cur_cache_font->cache_file = file_entry;
+} else {
+   file_entry->next = prev_file_rec->next;
+   prev_file_rec->next = file_entry;
+}
+
+
+    }
+  }
+}
+
+
+}
+
+
+
+static FILE* search_file_ext
+#ifdef ANSI
+#define SEP ,
+(
+    U_CHAR   *name SEP 
+    U_CHAR   *dir SEP 
+    U_CHAR   *flags
+
+)
+#undef SEP
+#else
+#define SEP ;
+( name, dir, flags )
+    U_CHAR   *name SEP 
+    U_CHAR   *dir SEP 
+    U_CHAR   *flags
+
+;
+#undef SEP
+#endif
+{  U_CHAR   str[256];
+    FILE*  file;
+    int    n;
+  n = (int) strlen(dir);
+  (IGNORED) sprintf(str,
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+ (( dir[n-1] == '/') ||  ( dir[n-1] == '\\'))
+ ?  "%s%s"
+ :  (is_forward_slash(dir)?  "%s/%s" : "%s\\%s" )
+#else
+   (dir[n-1] == '/')? "%s%s" : "%s/%s"
+#endif
+   , dir, name);
+  if( (file = f_open(str,flags)) != NULL ){
+     add_to_cache(dir,name,n);
+     return file;
+  }
+  if( (str[n] == 
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+ '\\'
+#else
+ '/'
+#endif
+
+)
+#ifdef DOS_WIN32
+    ||  (str[n] == '/' )
+#endif
+    ) n++;
+  str[n-1] = '\0';
+#ifndef NOSUBDIR
+#ifdef WIN32
+  
+{
+    WIN32_FIND_DATA find_file_data;
+    HANDLE hnd;
+    int proceed;
+    (IGNORED) strcpy(dirname, str);
+    strct(dirname, (is_forward_slash(dirname)?  "/" : "\\") );
+    strct(dirname, "*.*");       
+    hnd = FindFirstFile(dirname, &find_file_data);
+    if (hnd != INVALID_HANDLE_VALUE) {
+      
+proceed = 1;
+while (proceed) {
+  if( !eq_str(find_file_data.cFileName, ".")  &&
+      !eq_str(find_file_data.cFileName, "..") )
+    {
+      (IGNORED) strcpy( str+n, find_file_data.cFileName );
+      str[n-1] = dir_path_slash(str);
+      if (find_file_data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
+  if( (file = search_file_ext(name, str, flags)) != NULL ){
+    FindClose(hnd);
+    return file; }
+      }
+    }
+  proceed = FindNextFile(hnd, &find_file_data);
+}
+FindClose(hnd);
+
+
+    }
+}
+
+
+#else
+  
+{      DIR             *dp;
+       
+
+#ifdef STRUCT_DIRECT
+   struct direct
+#else
+   struct dirent
+#endif
+
+   *dirp;
+       struct STSTAT     buf;
+  if( (dp = opendir( str )) != NULL ){
+    while( (dirp = readdir(dp)) != NULL ){
+      if( !eq_str(dirp->d_name, ".")  &&
+          !eq_str(dirp->d_name, "..") )
+      { 
+(IGNORED) strcpy( str+n, dirp->d_name );
+str[n-1] = dir_path_slash(str);
+if( LSTAT(str, &buf) >= 0 )
+   if( S_ISDIR( buf.st_mode ) )
+      if( (file = search_file_ext(name, str, flags)) != NULL ){
+         (void) closedir(dp);
+         return file; }
+
+
+    } }
+    (void) closedir(dp);
+} }
+
+
+#endif
+#endif
+  return NULL;
+}
+
+
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+
+static BOOL is_forward_slash
+#ifdef ANSI
+#define SEP ,
+(
+                                    char* str
+)
+#undef SEP
+#else
+#define SEP ;
+(str)
+                                    char* str
+;
+#undef SEP
+#endif
+{
+   while( *str ){  if( *(str++) == '/' ) { return TRUE; } }
+   return FALSE;
+}
+#endif
+
+
+
+static FILE* f_open_pathed_filename
+#ifdef ANSI
+#define SEP ,
+(
+                          char*  name  SEP 
+                          char*  flags
+)
+#undef SEP
+#else
+#define SEP ;
+( name, flags )
+                          char*  name  SEP 
+                          char*  flags
+;
+#undef SEP
+#endif
+{                        FILE* file;
+                          U_CHAR *str;
+  file = NULL;
+  if( *name == '~' ){
+     if( HOME_DIR ){
+         str = m_alloc(char, strlen(HOME_DIR)+strlen(name));
+         (IGNORED) sprintf(str,"%s%s", HOME_DIR, name+1);
+         file = f_open(str,flags);
+         free((void *)  str);
+     }
+  } else {  file = f_open( name, flags );   }
+  return file;
+}
+
+
+
+static  INTEGER put_4ht_ch
+#ifdef ANSI
+#define SEP ,
+(    int ch  SEP  FILE* htFile
+)
+#undef SEP
+#else
+#define SEP ;
+(ch,htFile)    int ch  SEP  FILE* htFile
+;
+#undef SEP
+#endif
+{
+                                 int c;
+  c = ch;
+  if( ch=='&' ){
+     if( !uni_code_p ){
+       
+flush_uni();
+
+
+     }
+     if( put_4ht_off ){
+        c = putc( ch, htFile );
+     } else {
+        uni_code[0] = '&';
+        uni_code_p = 1;
+        put_4ht_file = htFile;
+     }
+  } else
+  if( uni_code_p ){
+    if( ch == ';' ){ 
+if( uni_code[1] != '#' ){
+   
+flush_uni();
+
+
+   (IGNORED)  putc( ch, htFile );
+}
+else{
+      int i, base, value, digit;
+  if( (uni_code[2] == 'x') || (uni_code[2] == 'X') ){
+     base =16; i=3;
+  } else { base=10; i=2; }
+  value = 0;
+  for( ; i<uni_code_p; i++ ){
+    digit = uni_code[i];
+    if( (digit>='0') && (digit<='9') ){  digit -= '0'; }
+    else if( (digit>='A') && (digit<='F') ){  digit -= BASE_A; }
+    else if( (digit>='a') && (digit<='f') ){  digit -= BASE_a; }
+    else { value = -1; break; }
+    if( digit >= base ){ value=-1; break; }
+    value = value*base + digit;
+  }
+  if( value<0 ){ 
+flush_uni();
+
+
+                 (IGNORED)  putc( ch, htFile );
+  } else {
+     
+    int bottom, mid, top;
+    BOOL found=FALSE;
+bottom = 0; top = charset_n;
+while( !found ){
+   mid = (bottom + top) / 2;
+   if( value == charset[mid].ch ){
+      
+{          U_CHAR *p;
+   p = charset[mid].str;
+   while( *p != '\0' ){
+     if( *p=='\\' ){
+       p++;
+       if( *p=='\\' ){
+         (IGNORED) putc( '\\', htFile );
+       } else {
+             int i;
+         i = *p - '0';
+         while( *(++p) != '\\' ){ i = 10*i + *p - '0'; }
+         (IGNORED) putc( i, htFile );
+     } }
+     else {
+       (IGNORED) putc( *p, htFile );
+       if ( (*p=='&') && u10 ){ 
+if ( *(p+1) == '#' ){
+  p++;
+  (IGNORED) putc( '#', htFile );
+  if ( (*(p+1) == 'x') || (*(p+1) == 'X') ){
+                 int value, digit;
+                 U_CHAR *q;
+     q = p+2;
+     value = 0;
+     digit = *(q++);
+     while( digit!=0 ){
+       if( (digit>='0') && (digit<='9') ){
+          value = value*16 + digit - '0';
+       }
+       else if( (digit>='A') && (digit<='F') ){
+          value = value*16 + digit - 'A'+10;
+       }
+       else if( (digit>='a') && (digit<='f') ){
+          value = value*16 + digit - 'a'+10; }
+       else {
+         if( digit == ';' ){
+           
+              char   uni_10[MAX_UNI_CODE];
+              int n;
+n = 0;
+while( value>0 ){
+  uni_10[ n++ ] = value % 10 + '0';
+  value /= 10;
+}
+while( n>0 ){
+   (IGNORED) putc(  uni_10[--n], htFile );
+}
+
+
+           p=q-2;
+         }
+         break;
+       }
+       digit = *(q++);
+     }
+} }
+
+ }
+     }
+     p++;
+}  }
+
+
+      found = TRUE;
+   } else if( value < charset[mid].ch ){
+      if( bottom == top ){ break; }
+      top = mid;
+   }
+   else {
+     if ( bottom < mid ){  bottom = mid; }
+     else if ( bottom<top ){ bottom++; }
+     else{ break; }
+   }
+}
+if( ! found ){
+   if( u10 || utf8 ){ 
+      short  n;
+      long   dec;
+      int    ch;
+      char   uni_10[MAX_UNI_CODE];
+if( (uni_code[2] == 'x') || (uni_code[2] == 'X') ) {
+   dec = 0;
+   for(  n=3; n<uni_code_p; n++ ){
+      ch = uni_code[n];
+      dec = 16*dec +
+             ((ch > '9')?
+                         ( 10 + ((ch > 'Z')? (ch-'a') : (ch-'A')) )
+                       : (ch-'0'));
+   }
+   if( u10 ){ 
+   if( dec == 0 ){
+      uni_code_p = 3;  uni_code[2] = '0';
+   } else {
+      n = 0;
+      while( dec > 0 ){  uni_10[ n++ ] = dec % 10 + '0';   dec /= 10;  }
+      uni_code_p = 2;
+      while( n>0 ){  uni_code[ uni_code_p++ ] = uni_10[ --n ]; }
+   }
+
+ }
+   else     { 
+
+if( dec < 0x80 ){
+   uni_code_p = 1;  uni_code[0] = dec;
+}
+else if( dec < 0x800 ){
+   uni_code_p = 2;
+   uni_code[0] = (dec >> 6)           | 0xC0;
+   uni_code[1] = (dec & 0x3F)         | 0x80;
+}
+else if( dec < 0x10000 ){
+   uni_code_p = 3;
+   uni_code[0] = (dec >> 12)          | 0xE0;
+   uni_code[1] = ((dec >> 6)  & 0x3F) | 0x80;
+   uni_code[2] =  (dec        & 0x3F) | 0x80;
+}
+else if( dec < 0x200000 ){
+   uni_code_p = 4;
+   uni_code[0] = (dec >> 18)          | 0xF0;
+   uni_code[1] = ((dec >> 12) & 0x3F) | 0x80;
+   uni_code[2] = ((dec >>  6) & 0x3F) | 0x80;
+   uni_code[3] =  (dec        & 0x3F) | 0x80;
+}
+else if( dec < 0x4000000 ){
+   uni_code_p = 5;
+   uni_code[0] = (dec >> 24)          | 0xF8;
+   uni_code[1] = ((dec >> 18) & 0x3F) | 0x80;
+   uni_code[2] = ((dec >> 12) & 0x3F) | 0x80;
+   uni_code[3] = ((dec >>  6) & 0x3F) | 0x80;
+   uni_code[4] =  (dec        & 0x3F) | 0x80;
+}
+else if( dec <= 0x7FFFFFFF ){
+   uni_code_p = 6;
+   uni_code[0] = (dec >> 30)          | 0xFC;
+   uni_code[1] = ((dec >> 24) & 0x3F) | 0x80;
+   uni_code[2] = ((dec >> 18) & 0x3F) | 0x80;
+   uni_code[3] = ((dec >> 12) & 0x3F) | 0x80;
+   uni_code[4] = ((dec >>  6) & 0x3F) | 0x80;
+   uni_code[5] =  (dec        & 0x3F) | 0x80;
+}
+
+
+else {
+   n = 0;
+   while( dec > 0 ){  uni_10[ n++ ] = dec % 10 + '0';   dec /= 10;  }
+   uni_code_p = 2;
+   while( n>0 ){  uni_code[ uni_code_p++ ] = uni_10[ --n ]; }
+}
+
+ }
+}
+
+ }
+   
+flush_uni();
+
+
+   if( !utf8 ){ (IGNORED) putc( ch, htFile ); }
+}
+
+
+} }
+
+ uni_code_p = 0; }
+    else if (     ((uni_code_p+1) == MAX_UNI_CODE)
+               ||
+                  (    ((ch<'0') || (ch>'9'))
+                    && ((ch<'a') || (ch>'f'))
+                    && ((ch<'A') || (ch>'F'))
+                    && (ch!='#')
+                    && (ch!='x')
+                    && (ch!='X')
+                  )
+            )
+    { 
+flush_uni();
+
+
+      c = putc( ch, htFile );
+    } else { uni_code[ uni_code_p++ ] = ch; }
+  } else { c = putc( ch, htFile ); }
+  return  c;
+}
+
+
+static void flush_uni( MYVOID )
+{
+                                   int i;
+  for(  i=0; i<uni_code_p; i++ ){
+    (IGNORED)  putc( uni_code[i], put_4ht_file );
+  }
+  uni_code_p = 0;
+  put_4ht_file = (FILE *) 0;
+}
+
+
+
+static  INTEGER insert_ch
+#ifdef ANSI
+#define SEP ,
+(    int ch
+)
+#undef SEP
+#else
+#define SEP ;
+(ch)    int ch
+;
+#undef SEP
+#endif
+{
+   if( !ignore_chs ){
+        BOOL flag;
+     
+flag = FALSE;
+if( 
+next_str
+
+ ) {
+  if( eq_str(next_str, "") ) {
+    flag = TRUE;
+    free((void *) next_str);
+    next_str = (char *) 0;
+} }
+
+
+     if( !flag ){
+        try_new_line();
+        
+
+if( x_val > needs_end_accent ){
+  
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+}
+
+
+
+if( span_on && (default_font != font_tbl[cur_fnt].num) ){
+  if( !ch_map_flag && start_span ){
+    if( span_name_on ){
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       if( span_open[0] )  if( *span_open[0] )
+           (IGNORED) fprintf(cur_o_file, span_open[0]);
+       if( span_name[0] )  if( *span_name[0] )
+           (IGNORED) fprintf(cur_o_file,
+               span_name[0], font_tbl[cur_fnt].family_name);
+       if( span_size[0] )  if( *span_size[0] )
+           (IGNORED) fprintf(cur_o_file,
+               span_size[0], font_tbl[cur_fnt].font_size);
+       if( span_mag[0] )
+         if( *span_mag[0]  && (font_tbl[cur_fnt].mag != 100))
+           (IGNORED) fprintf(cur_o_file,
+                       span_mag[0], font_tbl[cur_fnt].mag);
+       if( span_ch[0] )  if( *span_ch[0] )
+           (IGNORED) fprintf(cur_o_file, span_ch[0]);
+    }
+    start_span = FALSE;
+  }
+}
+
+ 
+if( trace_dvi_C ){
+   if( !ch_map_flag ){
+     
+if( no_root_file ){  open_o_file(); }
+
+
+     if( *trace_dvi_del_C != '\0' ){
+        (IGNORED) fprintf(cur_o_file,
+            block_start? "%s%s %d B" : "%s%s %d",
+            trace_dvi_del_C, font_tbl[cur_fnt].name, ch);
+     }
+     (IGNORED) fprintf(cur_o_file,"%s", end_trace_dvi_del_C);
+   }
+   block_start = FALSE;
+}
+
+
+
+if( show_class  && !pause_class && !ignore_subclass_del){
+   if( !stack[stack_n].no_left_del && stack[stack_n+1].active_class_del ){
+      
+(IGNORED) print_f( (stack[stack_n+1].temp_class_del)?
+                      stack[stack_n+1].temp_class_open
+                   :  stack[stack_n+1].class_open);
+
+
+      if( !stack[stack_n+1].ignore_subclass_del ){
+         
+math_class = math_class_of( ch, cur_fnt );
+(IGNORED) print_f( open_class[math_class]);
+
+
+      }
+   } else {
+      
+math_class = math_class_of( ch, cur_fnt );
+(IGNORED) print_f( open_class[math_class]);
+
+
+}  }
+
+ 
+if( pos_dvi ){       long int d;
+  if( *pos_text ){
+    
+if( no_root_file ){  open_o_file(); }
+
+
+    (IGNORED) fprintf(cur_o_file, pos_text,
+         pos_x_A * (x_val - base_pos_x) + pos_x_B,
+         pos_y_C * (y_val - base_pos_y) + pos_y_D);
+  }
+  if( x_val < min_pos_x )                       min_pos_x = x_val;
+  if( (d = x_val + 
+(int)(
+design_size_to_pt( *(font_tbl[cur_fnt].wtbl
+                     +  (int) (
+*(font_tbl[cur_fnt].char_wi +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+
+) )
+                 )
+* (double) font_tbl[cur_fnt].scale
+
+)
+
+)  > max_pos_x ) max_pos_x = d;
+  if( (d = y_val - 
+(int)(
+design_size_to_pt( *(font_tbl[cur_fnt].htbl
+                 +  (int) (
+( *(font_tbl[cur_fnt].char_hidp +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+  >>  4
+) & 0x0F
+
+)) )
+   * (double) font_tbl[cur_fnt].scale
+
+)
+
+) < min_pos_y ) min_pos_y = d;
+  if( (d = y_val + 
+(int)(
+design_size_to_pt( *(font_tbl[cur_fnt].dtbl
+                 +  (int) (
+( *(font_tbl[cur_fnt].char_hidp +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+) & 0x0F
+
+)) )
+* (double) font_tbl[cur_fnt].scale
+
+)
+
+)  > max_pos_y ) max_pos_y = d;
+}
+
+
+
+if( a_accent_template && needs_accented_sym ){
+  (IGNORED) fprintf(cur_o_file, "%s%s%s%d%s%d%s",
+     a_accent_first,   font_tbl[cur_fnt].family_name,
+     a_accent_second, ch, a_accent_third,
+     font_tbl[cur_fnt].accented[ch]?
+       font_tbl[cur_fnt].accented_array[font_tbl[cur_fnt].accented[ch]-1]
+       : 0,
+     a_accent_fourth);
+}
+
+
+if( 
+next_char
+
+ != -1 ) {
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   (IGNORED) put_4ht_ch( 
+next_char
+
+, cur_o_file );
+   
+next_char
+
+ = -1;
+} else if( 
+next_str
+
+ ) {
+   
+if( keepChar ){
+  keepChar=FALSE;
+  { 
+   int gif_flag, chr, r_ch;
+    BOOL  ch_str_flag;
+r_ch = ch - font_tbl[cur_fnt].char_f;
+gif_flag = font_tbl[cur_fnt].gif1[r_ch];
+ch_str_flag = get_bit( font_tbl[cur_fnt].ch_str, r_ch);
+chr = ((r_ch == 255) && font_tbl[cur_fnt].ch255 )? 256 :
+                         *(font_tbl[cur_fnt].ch + r_ch);
+if( (gif_flag % 2) || ch_str_flag ){      design_ch = ch;
+             { 
+      U_CHAR  str[256], *p;
+      BOOL sv;
+      int mag;
+sv = special_on;   special_on = TRUE;
+if( gif_ch && (gif_flag % 2) ){
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   if( !gif_open[gif_flag] ){
+     
+(IGNORED) sprintf(str,
+   "configuration for htf class %d (char %d of %s.htf)",
+   gif_flag, ch,font_tbl[cur_fnt].name
+  );
+warn_i_str(50,str);
+
+
+gif_open[gif_flag] = m_alloc(char,
+   
+29
+
+);
+(IGNORED) strcpy(gif_open[gif_flag],
+  
+"<img src=\"+\" alt=\"+++++\" />+"
+
+);
+gif_alt[gif_flag] = gif_open[gif_flag]+11;
+  *(gif_alt[gif_flag] - 1) = '\0';
+gif_class[gif_flag] = gif_open[gif_flag]+19;
+  *(gif_class[gif_flag] - 1) = '\0';
+gif_size[gif_flag] = gif_open[gif_flag]+20;
+  *(gif_size[gif_flag] - 1) = '\0';
+gif_mag[gif_flag] = gif_open[gif_flag]+21;
+  *(gif_mag[gif_flag] - 1) = '\0';
+gif_ord[gif_flag] = gif_open[gif_flag]+22;
+  *(gif_ord[gif_flag] - 1) = '\0';
+gif_end[gif_flag] = gif_open[gif_flag]+23;
+  *(gif_end[gif_flag] - 1) = '\0';
+gif_id[gif_flag] = gif_open[gif_flag]+28;
+  *(gif_id[gif_flag] - 1) = '\0';
+
+
+   } else if( !get_bit( class_on, gif_flag ) ) {
+      notify_class_info(gif_flag);
+      store_bit_I( class_on, gif_flag );
+   }
+   
+p= gif_open[gif_flag];
+if( p )
+if( *p ){
+   print_f(p); (IGNORED) strcpy(str, font_tbl[cur_fnt].name);
+   mag = (int) ((double) font_tbl[cur_fnt].scale /
+                font_tbl[cur_fnt].design_sz  * 10 );
+   
+if( !dos_file_names ){
+   print_f(font_tbl[cur_fnt].name);
+   if( mag == 10 )  (IGNORED) sprintf(str, GIF_I,   design_ch, gif);
+   else             (IGNORED) sprintf(str, GIF_II,  mag, design_ch, gif);
+}
+
+
+
+if( dos_file_names ){
+   dos_gif_file(str, mag, design_ch);
+   print_f(str);
+   (IGNORED) sprintf(str, GIF_VII, gif);
+}
+
+
+
+   print_f(str);
+   add_bit( font_tbl[cur_fnt].gif_on, r_ch, 1 );
+}
+
+
+   
+p = gif_alt[gif_flag];
+if( p )
+  if( *p ){
+     print_f(p);  put_alt_ch(chr,ch_str_flag);
+}
+
+
+   
+p = gif_class[gif_flag];
+if( p )
+  if( *p ){
+    (IGNORED) fprintf(cur_o_file, p,
+                   font_tbl[cur_fnt].family_name);  }
+
+
+   
+p = gif_size[gif_flag];
+if( p )
+  if( *p ){
+     (IGNORED) fprintf(cur_o_file, p,
+                   font_tbl[cur_fnt].font_size);  }
+
+
+   
+p = gif_mag[gif_flag];
+if( p )
+  if( *p && (font_tbl[cur_fnt].mag != 100) ){
+     (IGNORED) fprintf(cur_o_file, p, font_tbl[cur_fnt].mag);
+}
+
+
+   
+p = gif_ord[gif_flag];
+if( p )
+  if( *p ){
+    (IGNORED) fprintf(cur_o_file, p, ch);
+}
+
+
+   
+p = gif_end[gif_flag];
+if( p )
+  if( *p ){ print_f( p ); }
+
+
+} else  { 
+if( !gif_flag || (gif_flag % 2)  || ch_map_flag ) {
+   put_alt_ch(chr,ch_str_flag);  }
+else{ 
+
+if( gif_flag && !get_bit( class_on, gif_flag ) ) {
+  notify_class_info(gif_flag);
+  store_bit_I( class_on, gif_flag );
+}
+
+
+if( span_on ){
+   
+if( span_open[gif_flag] )
+  if( *span_open[gif_flag] ){
+     print_f( span_open[gif_flag] );
+}
+
+
+   
+if( span_name[gif_flag] )
+  if( *span_name[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_name[gif_flag],
+                        font_tbl[cur_fnt].family_name);
+}
+
+
+   
+if( span_size[gif_flag] )
+  if( *span_size[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_size[gif_flag],
+                        font_tbl[cur_fnt].font_size);
+}
+
+
+   
+if( span_mag[gif_flag] )
+  if( *span_mag[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_mag[gif_flag],
+                        font_tbl[cur_fnt].mag);
+}
+
+
+   
+if( span_ord[gif_flag] )
+  if( *span_ord[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_ord[gif_flag], chr);
+}
+
+
+   
+if( span_ch[gif_flag] )
+  if( *span_ch[gif_flag] ){
+    print_f( span_ch[gif_flag] );
+}
+
+
+}
+put_alt_ch(chr,ch_str_flag);
+if( span_on ){
+   
+if( end_span[gif_flag] )
+  if( *end_span[gif_flag] ){
+     print_f( end_span[gif_flag] );
+}
+
+
+}
+
+ }
+
+ }
+special_on = sv;
+
+ } design_ch = 0;    }
+else { 
+if( !gif_flag || (gif_flag % 2) || ch_map_flag ) {  put_char(chr);
+} else{ 
+
+if( no_root_file ){  open_o_file(); }
+
+
+
+if( gif_flag && !get_bit( class_on, gif_flag ) ) {
+  notify_class_info(gif_flag);
+  store_bit_I( class_on, gif_flag );
+}
+
+
+if( span_on ){
+   
+if( span_open[gif_flag] )
+  if( *span_open[gif_flag] ){
+     print_f( span_open[gif_flag] );
+}
+
+
+   
+if( span_name[gif_flag] )
+  if( *span_name[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_name[gif_flag],
+                        font_tbl[cur_fnt].family_name);
+}
+
+
+   
+if( span_size[gif_flag] )
+  if( *span_size[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_size[gif_flag],
+                        font_tbl[cur_fnt].font_size);
+}
+
+
+   
+if( span_mag[gif_flag] )
+  if( *span_mag[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_mag[gif_flag],
+                        font_tbl[cur_fnt].mag);
+}
+
+
+   
+if( span_ord[gif_flag] )
+  if( *span_ord[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_ord[gif_flag], chr);
+}
+
+
+   
+if( span_ch[gif_flag] )
+  if( *span_ch[gif_flag] ){
+    print_f( span_ch[gif_flag] );
+}
+
+
+}
+put_char(chr);
+if( span_on ){
+   
+if( end_span[gif_flag] )
+  if( *end_span[gif_flag] ){
+     print_f( end_span[gif_flag] );
+}
+
+
+}
+
+ }
+
+ }
+
+ }
+}
+
+
+   print_f_4ht(next_str); free((void *) next_str);
+   next_str = (char *) 0;
+} else {
+   if( verb_ch ){
+      
+if( no_root_file ){  open_o_file(); }
+
+
+      (IGNORED) put_4ht_ch( ch, cur_o_file );
+   } else {  
+   int gif_flag, chr, r_ch;
+    BOOL  ch_str_flag;
+r_ch = ch - font_tbl[cur_fnt].char_f;
+gif_flag = font_tbl[cur_fnt].gif1[r_ch];
+ch_str_flag = get_bit( font_tbl[cur_fnt].ch_str, r_ch);
+chr = ((r_ch == 255) && font_tbl[cur_fnt].ch255 )? 256 :
+                         *(font_tbl[cur_fnt].ch + r_ch);
+if( (gif_flag % 2) || ch_str_flag ){      design_ch = ch;
+             { 
+      U_CHAR  str[256], *p;
+      BOOL sv;
+      int mag;
+sv = special_on;   special_on = TRUE;
+if( gif_ch && (gif_flag % 2) ){
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   if( !gif_open[gif_flag] ){
+     
+(IGNORED) sprintf(str,
+   "configuration for htf class %d (char %d of %s.htf)",
+   gif_flag, ch,font_tbl[cur_fnt].name
+  );
+warn_i_str(50,str);
+
+
+gif_open[gif_flag] = m_alloc(char,
+   
+29
+
+);
+(IGNORED) strcpy(gif_open[gif_flag],
+  
+"<img src=\"+\" alt=\"+++++\" />+"
+
+);
+gif_alt[gif_flag] = gif_open[gif_flag]+11;
+  *(gif_alt[gif_flag] - 1) = '\0';
+gif_class[gif_flag] = gif_open[gif_flag]+19;
+  *(gif_class[gif_flag] - 1) = '\0';
+gif_size[gif_flag] = gif_open[gif_flag]+20;
+  *(gif_size[gif_flag] - 1) = '\0';
+gif_mag[gif_flag] = gif_open[gif_flag]+21;
+  *(gif_mag[gif_flag] - 1) = '\0';
+gif_ord[gif_flag] = gif_open[gif_flag]+22;
+  *(gif_ord[gif_flag] - 1) = '\0';
+gif_end[gif_flag] = gif_open[gif_flag]+23;
+  *(gif_end[gif_flag] - 1) = '\0';
+gif_id[gif_flag] = gif_open[gif_flag]+28;
+  *(gif_id[gif_flag] - 1) = '\0';
+
+
+   } else if( !get_bit( class_on, gif_flag ) ) {
+      notify_class_info(gif_flag);
+      store_bit_I( class_on, gif_flag );
+   }
+   
+p= gif_open[gif_flag];
+if( p )
+if( *p ){
+   print_f(p); (IGNORED) strcpy(str, font_tbl[cur_fnt].name);
+   mag = (int) ((double) font_tbl[cur_fnt].scale /
+                font_tbl[cur_fnt].design_sz  * 10 );
+   
+if( !dos_file_names ){
+   print_f(font_tbl[cur_fnt].name);
+   if( mag == 10 )  (IGNORED) sprintf(str, GIF_I,   design_ch, gif);
+   else             (IGNORED) sprintf(str, GIF_II,  mag, design_ch, gif);
+}
+
+
+
+if( dos_file_names ){
+   dos_gif_file(str, mag, design_ch);
+   print_f(str);
+   (IGNORED) sprintf(str, GIF_VII, gif);
+}
+
+
+
+   print_f(str);
+   add_bit( font_tbl[cur_fnt].gif_on, r_ch, 1 );
+}
+
+
+   
+p = gif_alt[gif_flag];
+if( p )
+  if( *p ){
+     print_f(p);  put_alt_ch(chr,ch_str_flag);
+}
+
+
+   
+p = gif_class[gif_flag];
+if( p )
+  if( *p ){
+    (IGNORED) fprintf(cur_o_file, p,
+                   font_tbl[cur_fnt].family_name);  }
+
+
+   
+p = gif_size[gif_flag];
+if( p )
+  if( *p ){
+     (IGNORED) fprintf(cur_o_file, p,
+                   font_tbl[cur_fnt].font_size);  }
+
+
+   
+p = gif_mag[gif_flag];
+if( p )
+  if( *p && (font_tbl[cur_fnt].mag != 100) ){
+     (IGNORED) fprintf(cur_o_file, p, font_tbl[cur_fnt].mag);
+}
+
+
+   
+p = gif_ord[gif_flag];
+if( p )
+  if( *p ){
+    (IGNORED) fprintf(cur_o_file, p, ch);
+}
+
+
+   
+p = gif_end[gif_flag];
+if( p )
+  if( *p ){ print_f( p ); }
+
+
+} else  { 
+if( !gif_flag || (gif_flag % 2)  || ch_map_flag ) {
+   put_alt_ch(chr,ch_str_flag);  }
+else{ 
+
+if( gif_flag && !get_bit( class_on, gif_flag ) ) {
+  notify_class_info(gif_flag);
+  store_bit_I( class_on, gif_flag );
+}
+
+
+if( span_on ){
+   
+if( span_open[gif_flag] )
+  if( *span_open[gif_flag] ){
+     print_f( span_open[gif_flag] );
+}
+
+
+   
+if( span_name[gif_flag] )
+  if( *span_name[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_name[gif_flag],
+                        font_tbl[cur_fnt].family_name);
+}
+
+
+   
+if( span_size[gif_flag] )
+  if( *span_size[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_size[gif_flag],
+                        font_tbl[cur_fnt].font_size);
+}
+
+
+   
+if( span_mag[gif_flag] )
+  if( *span_mag[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_mag[gif_flag],
+                        font_tbl[cur_fnt].mag);
+}
+
+
+   
+if( span_ord[gif_flag] )
+  if( *span_ord[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_ord[gif_flag], chr);
+}
+
+
+   
+if( span_ch[gif_flag] )
+  if( *span_ch[gif_flag] ){
+    print_f( span_ch[gif_flag] );
+}
+
+
+}
+put_alt_ch(chr,ch_str_flag);
+if( span_on ){
+   
+if( end_span[gif_flag] )
+  if( *end_span[gif_flag] ){
+     print_f( end_span[gif_flag] );
+}
+
+
+}
+
+ }
+
+ }
+special_on = sv;
+
+ } design_ch = 0;    }
+else { 
+if( !gif_flag || (gif_flag % 2) || ch_map_flag ) {  put_char(chr);
+} else{ 
+
+if( no_root_file ){  open_o_file(); }
+
+
+
+if( gif_flag && !get_bit( class_on, gif_flag ) ) {
+  notify_class_info(gif_flag);
+  store_bit_I( class_on, gif_flag );
+}
+
+
+if( span_on ){
+   
+if( span_open[gif_flag] )
+  if( *span_open[gif_flag] ){
+     print_f( span_open[gif_flag] );
+}
+
+
+   
+if( span_name[gif_flag] )
+  if( *span_name[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_name[gif_flag],
+                        font_tbl[cur_fnt].family_name);
+}
+
+
+   
+if( span_size[gif_flag] )
+  if( *span_size[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_size[gif_flag],
+                        font_tbl[cur_fnt].font_size);
+}
+
+
+   
+if( span_mag[gif_flag] )
+  if( *span_mag[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_mag[gif_flag],
+                        font_tbl[cur_fnt].mag);
+}
+
+
+   
+if( span_ord[gif_flag] )
+  if( *span_ord[gif_flag] ){
+    (IGNORED) fprintf(cur_o_file, span_ord[gif_flag], chr);
+}
+
+
+   
+if( span_ch[gif_flag] )
+  if( *span_ch[gif_flag] ){
+    print_f( span_ch[gif_flag] );
+}
+
+
+}
+put_char(chr);
+if( span_on ){
+   
+if( end_span[gif_flag] )
+  if( *end_span[gif_flag] ){
+     print_f( end_span[gif_flag] );
+}
+
+
+}
+
+ }
+
+ }
+
+ }
+}
+
+if( a_accent_template && needs_accented_sym ){
+   (IGNORED) fprintf(cur_o_file, a_accent_fifth);
+}
+
+
+
+if( pos_dvi ){
+   print_f(end_pos_text);
+}
+
+ 
+if( show_class && !pause_class && !ignore_subclass_del ){
+   if( !stack[stack_n].no_left_del && stack[stack_n+1].active_class_del ){
+      if( !stack[stack_n+1].ignore_subclass_del ){
+         
+(IGNORED) print_f( close_class[math_class]);
+
+
+      }
+      
+(IGNORED) print_f( (stack[stack_n+1].temp_class_del)?
+                      stack[stack_n+1].temp_class_close
+                   :  stack[stack_n+1].class_close);
+
+
+      stack[stack_n+1].active_class_del = FALSE;
+   } else {
+      
+(IGNORED) print_f( close_class[math_class]);
+
+
+      stack[stack_n+1].active_class_del = FALSE;  
+   }
+}
+
+
+
+if( trace_dvi_C && !ch_map_flag ){
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   (IGNORED) fprintf(cur_o_file, "%s%s",
+         trace_dvi_del_c, end_trace_dvi_del_c);
+}
+
+ 
+
+
+
+
+
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+
+
+
+
+        text_on = TRUE;
+   } }
+   
+return (INTEGER)(
+    
+design_size_to_pt( *(font_tbl[cur_fnt].wtbl
+                     +  (int) (
+*(font_tbl[cur_fnt].char_wi +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+
+) )
+                 )
+* (double) font_tbl[cur_fnt].scale
+
+
+  );
+
+
+}
+
+
+
+static void put_char
+#ifdef ANSI
+#define SEP ,
+(   int ch
+)
+#undef SEP
+#else
+#define SEP ;
+( ch )   int ch
+;
+#undef SEP
+#endif
+{
+  if(    !ignore_chs
+      && !( ((ch==' ') || (ch=='\n')) && no_root_file )
+ ){
+     
+if( no_root_file ){  open_o_file(); }
+
+
+     if( ch_map_flag ){
+        if( special_on || ((ch != '\n') && (ch != ' ')) ){
+            
+insert_ch_map((char) ch, TRUE);
+
+ }
+     }else {
+        if ( ch == '\n' ){ 
+if( eoln_str ){ print_f(eoln_str); }
+else { (IGNORED) put_4ht_ch( ch, cur_o_file ); }
+recover_spaces = 0;
+
+ }
+        else if ( ch == ' ' ){ 
+if( space_str ){ print_f(space_str); }
+else { (IGNORED) put_4ht_ch( ch, cur_o_file ); }
+
+ }
+        else { (IGNORED) put_4ht_ch( ch, cur_o_file ); }
+} }  }
+
+
+
+static void print_f
+#ifdef ANSI
+#define SEP ,
+(    char* str
+)
+#undef SEP
+#else
+#define SEP ;
+(str)    char* str
+;
+#undef SEP
+#endif
+{
+  
+if( no_root_file ){  open_o_file(); }
+
+
+  if( ch_map_flag ){
+     while( *str ){ put_char( *str );  str++; }
+  }else {
+    (IGNORED) print_f_4ht( str );
+} }
+
+
+
+static void print_f_4ht
+#ifdef ANSI
+#define SEP ,
+(    char* str
+)
+#undef SEP
+#else
+#define SEP ;
+(str)    char* str
+;
+#undef SEP
+#endif
+{
+  
+if( no_root_file ){  open_o_file(); }
+
+
+  if( ch_map_flag ){
+     while( *str ){ put_char( *str );  str++; }
+  } else {
+     while( *str ){
+        (IGNORED) put_4ht_ch( *str, cur_o_file );
+        str++;
+} } }
+
+
+static int get_char(MYVOID)
+{
+   return  (int) getc(dvi_file);
+}
+
+
+static int get_noop(MYVOID)
+{      int ch;
+  while(  (ch = get_char())  ==  
+138 
+ ){;}
+  return ch;
+}
+
+
+
+static char* get_str
+#ifdef ANSI
+#define SEP ,
+(      int n
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int n
+;
+#undef SEP
+#endif
+{                 U_CHAR *q, *p;
+   p = q = m_alloc(char,n+1);
+   while( n-- ) *q++ = get_char();
+   *q = '\0';
+   return p;
+}
+
+
+
+static long fget_unt
+#ifdef ANSI
+#define SEP ,
+(
+    FILE*     file SEP 
+    register int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+( file, n )
+    FILE*     file SEP 
+    register int  n
+
+;
+#undef SEP
+#endif
+{  register long val = 0;
+  while( n-- ){ val = (val << 8) + (unsigned INTEGER) getc(file) ;  }
+  return val;
+}
+
+
+
+static long fget_int
+#ifdef ANSI
+#define SEP ,
+(
+    FILE *file SEP 
+    int   n
+
+)
+#undef SEP
+#else
+#define SEP ;
+( file, n )
+    FILE *file SEP 
+    int   n
+
+;
+#undef SEP
+#endif
+{  register long val;
+  val = (unsigned INTEGER) getc(file);
+  if( val & 0x80 )     val -= 0x100;
+  while( --n ){ val = (val << 8) + (unsigned INTEGER) getc(file); }
+  return val;
+}
+
+
+
+static long cond_int
+#ifdef ANSI
+#define SEP ,
+(
+    register INTEGER  n
+)
+#undef SEP
+#else
+#define SEP ;
+( n )
+    register INTEGER  n
+;
+#undef SEP
+#endif
+{  register long val;
+    int  ch;
+  val = (unsigned int) (ch = get_char());
+  cond_idv_char( ch );
+  if( val & 0x80 )     val -= 0x100;
+  while( --n ){
+    val = (val << 8) + (unsigned int) (ch = get_char());
+    cond_idv_char( ch );
+  }
+  return val;
+}
+
+
+
+static  void warn_i
+#ifdef ANSI
+#define SEP ,
+(     int  n
+)
+#undef SEP
+#else
+#define SEP ;
+(n)     int  n
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr,warn_err_mssg[n]);
+   show_err_context();
+}
+
+
+
+static void warn_i_int
+#ifdef ANSI
+#define SEP ,
+(   int  n SEP  int i
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,i)   int  n SEP  int i
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr, warn_err_mssg[n], i);
+   show_err_context();
+}
+
+
+
+static void warn_i_int_2
+#ifdef ANSI
+#define SEP ,
+(   int  n SEP  int i SEP  int j
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,i,j)   int  n SEP  int i SEP  int j
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr, warn_err_mssg[n], i, j);
+   show_err_context();
+}
+
+
+
+static void warn_i_str
+#ifdef ANSI
+#define SEP ,
+(
+    int  n SEP 
+    U_CHAR *str
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,str)
+    int  n SEP 
+    U_CHAR *str
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr,warn_err_mssg[n], str);
+   show_err_context();
+}
+
+
+
+static void warn_i_str2
+#ifdef ANSI
+#define SEP ,
+(
+    int  n SEP 
+    U_CHAR *str1 SEP 
+    U_CHAR *str2
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,str1,str2)
+    int  n SEP 
+    U_CHAR *str1 SEP 
+    U_CHAR *str2
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,warning);
+   (IGNORED) fprintf(stderr,warn_err_mssg[n], str1,str2);
+   show_err_context();
+}
+
+
+
+static void err_i
+#ifdef ANSI
+#define SEP ,
+(      int  n
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n)      int  n
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n]);
+   show_err_context();
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void err_i_int
+#ifdef ANSI
+#define SEP ,
+(     int  n SEP   int i
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,i)     int  n SEP   int i
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n], i);
+   show_err_context();
+   exit(EXIT_FAILURE);
+}
+
+
+
+static void err_i_str
+#ifdef ANSI
+#define SEP ,
+(
+     int  n SEP 
+     U_CHAR *str
+
+)
+#undef SEP
+#else
+#define SEP ;
+(n,str)
+     int  n SEP 
+     U_CHAR *str
+
+;
+#undef SEP
+#endif
+{  (IGNORED) fprintf(stderr,"--- error --- ");
+   (IGNORED) fprintf(stderr, warn_err_mssg[n], str);
+   show_err_context();
+   exit(EXIT_FAILURE);
+}
+
+
+static void show_err_context(MYVOID)
+{                             long  curr_pos;
+                              int n, i;
+                              U_CHAR ch;
+   if( err_context ){
+     curr_pos = ftell(dvi_file);
+     for(n=6; n--;){
+        (IGNORED) putc( '\n', stderr );
+        for(i=70; i--;){
+          ch = get_char();
+          (IGNORED) putc(( (ch>31) && (ch<127))? ch : ' ', stderr);
+        }
+     }
+     (IGNORED) fseek(dvi_file, curr_pos, 
+0
+);
+     (IGNORED) putc( '\n', stderr ); (IGNORED) putc( '\n', stderr );
+     if( err_mark ){  print_f( err_mark ); }
+}  }
+
+
+
+int 
+#ifdef CDECL
+CDECL
+#endif
+
+ main
+#ifdef ANSI
+#define SEP ,
+(
+       int  argc SEP 
+       U_CHAR **argv
+)
+#undef SEP
+#else
+#define SEP ;
+(argc, argv)
+       int  argc SEP 
+       U_CHAR **argv
+;
+#undef SEP
+#endif
+{  
+register INTEGER  i;
+int  ch;
+
+
+int unread_pages;
+
+
+long int eof_op_n, begin_postamble;
+int dis_pages;
+
+
+int stack_id;
+
+
+BOOL in_accenting;
+
+
+char* tex4ht_env_file = (char *) 0;
+char* dos_env_file =
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+  
+get_env_dir(argv[0])
+
+;
+#endif
+#if !defined(DOS_WIN32) && !defined(__MSDOS__)
+  (char *) 0;
+#endif
+
+
+
+struct htf_com_rec* htf_font_dir = (struct htf_com_rec *) 0;
+
+
+   
+
+#ifdef SIGSEGV
+  (void) signal(SIGSEGV,sig_err);
+#endif
+  (void) signal(SIGFPE,sig_err);
+#ifdef WIN32
+  
+SetConsoleCtrlHandler((PHANDLER_ROUTINE)sigint_handler, TRUE);
+
+
+#else
+#ifdef SIGINT
+  (void) signal(SIGINT,sig_err);    
+#endif
+#endif
+
+
+   
+(IGNORED) printf("----------------------------\n");
+#ifndef KPATHSEA
+#ifdef PLATFORM
+   (IGNORED) printf("tex4ht.c (2005-05-29-09:42 %s)\n",PLATFORM);
+#else
+   (IGNORED) printf("tex4ht.c (2005-05-29-09:42)\n");
+#endif
+#else
+#ifdef PLATFORM
+   (IGNORED) printf("tex4ht.c (2005-05-29-09:42 %s kpathsea)\n",PLATFORM);
+#else
+   (IGNORED) printf("tex4ht.c (2005-05-29-09:42 kpathsea)\n");
+#endif
+#endif
+for(i=0; i<argc; i++){
+    (IGNORED) printf("%s%s ", (i>1)?"\n  " : "", argv[i]); }
+(IGNORED) printf("\n");
+
+
+   
+set_del( &trace_dvi_del_P, &end_trace_dvi_del_P);
+set_del( &trace_dvi_del_p, &end_trace_dvi_del_p);
+set_del( &trace_dvi_del_C, &end_trace_dvi_del_C);
+set_del( &trace_dvi_del_c, &end_trace_dvi_del_c);
+set_del( &trace_dvi_del_H, &end_trace_dvi_del_H);
+set_del( &trace_dvi_del_h, &end_trace_dvi_del_h);
+set_del( &trace_dvi_del_R, &end_trace_dvi_del_R);
+set_del( &trace_dvi_del_r, &end_trace_dvi_del_r);
+set_del( &trace_dvi_del_V, &end_trace_dvi_del_V);
+set_del( &trace_dvi_del_v, &end_trace_dvi_del_v);
+
+
+   
+dvi_file = stdin;
+
+
+{                   U_CHAR   *yes = NULL;
+  system_yes =  (system( yes ) != 0);
+}
+
+
+{                                         int i;
+  for( i=8; i--; ){
+    halign[i]         = m_alloc(struct halign_rec, 1);
+    halign[i]->str    = m_alloc(char, 1);
+    *(halign[i]->str) = '\0';
+    halign[i]->refs   = 1;
+  }
+}
+
+
+del_stack = (struct del_stack_entry  *) 0;
+
+
+back_id_off = 1;  id_latex = 0;
+
+
+back_token = back_group = m_alloc(struct send_back_entry,1);
+back_token->id = -1;
+
+
+pos_text = pos_line = end_pos_body = end_pos_text = pos_body =
+                      m_alloc(char, (int) 1);
+(IGNORED) strcpy(pos_text, "" );
+
+
+margin_sp = (double) MARGINSP;     
+
+
+{   int i;  i=256; while( i-- ) {
+     span_name[i] = span_open[i] = span_size[i] =
+     span_mag[i]  = span_ch[i]   = end_span[i]  =
+     span_ord[i]  = gif_id[i] = NULL;
+       if( (i>0) && !(i%2) ) {  store_bit_Z( class_on, i ); }
+       else {   store_bit_I( class_on, i ); }
+    }
+}
+
+
+in_accenting = FALSE;
+
+
+for( math_class=0; math_class<
+79
+
+; math_class++ ){
+  open_class[math_class] = m_alloc(char, 1);
+  close_class[math_class] = m_alloc(char, 1);
+  *(open_class[math_class]) = *(close_class[math_class]) = '\0';
+}
+
+
+HOME_DIR = getenv("HOME");
+
+
+   
+{      long   file_len;
+  
+{      int i;
+       U_CHAR *p, *in_name = "", *out_name = "";
+  
+
+#ifdef KPATHSEA
+   kpse_set_program_name (argv[0], NULL);
+#endif
+
+
+  
+#if !defined(DOS_GIF_FILE) && !defined(WIN32) && defined(__DJGPP__)
+   dos_file_names = !_use_lfn(NULL);
+#endif
+
+
+  if( argc == 1 ){ bad_arg; }
+  for(i=1; i<argc; i++) {
+    if( *( p=argv[i] ) == '-' ){ 
+if( (int) strlen( argv[i] ) == 2 ){
+   if( ++i == argc ) bad_arg;
+}
+switch( *(p+1) ){
+  case 'b':{ 
+begin_char_gif = p+2;
+
+     break; }
+  case 'c':{ 
+struct env_c_rec *temp = (struct env_c_rec*)
+                   m_alloc(struct env_c_rec, (int) 1);
+temp->option = p+2;
+temp->next = envChoice;
+envChoice = temp;
+
+  break;}
+  case 'e':{ 
+tex4ht_env_file = p+2;
+
+break; }
+  case 'f':{ 
+p = p + 2;
+in_name = p + (int) strlen( p );
+while( *in_name != *p ){ in_name--; }
+in_name++;
+
+break; }
+  case 'g':{ 
+gif = p+2;
+
+      break; }
+  case 'h':{ 
+switch( *(p+2) ){
+  case 'e':{ 
+err_context = TRUE;
+
+  break; }
+  case 'f':{ 
+dump_htf_files = 1;
+
+  break; }
+  case 'F':{ 
+dump_htf_search = TRUE;
+
+  break; }
+  case 's':{ 
+trace_special = TRUE;
+
+  break;}
+  case 'g':{ 
+trace_dvi_P++;
+if( !(   *trace_dvi_del_P || *end_trace_dvi_del_P
+      || *trace_dvi_del_p || *end_trace_dvi_del_p
+     )
+ ){
+   trace_dvi_del_P =
+            (char *)  r_alloc((void *) trace_dvi_del_P,
+                              (size_t) 4);
+   (IGNORED) strcpy(trace_dvi_del_P, "[G " );
+   end_trace_dvi_del_P =
+            (char *)  r_alloc((void *) end_trace_dvi_del_P,
+                              (size_t) 2);
+   (IGNORED) strcpy(end_trace_dvi_del_P, "]" );
+   trace_dvi_del_p =
+            (char *)  r_alloc((void *) trace_dvi_del_p,
+                              (size_t) 5);
+   (IGNORED) strcpy(trace_dvi_del_p, "[/G " );
+   end_trace_dvi_del_p =
+            (char *)  r_alloc((void *) end_trace_dvi_del_p,
+                              (size_t) 2);
+   (IGNORED) strcpy(end_trace_dvi_del_p, "]" );
+}
+
+  break;}
+  case 'v':{ 
+dump_env_files = TRUE;
+
+  break; }
+  case 'V':{ 
+dump_env_search = TRUE;
+
+  break; }
+   default:{ bad_arg; }
+}
+
+  break; }
+  case 'i':{ 
+   com_dir(p);
+   {
+                         struct htf_com_rec *q, *t;
+   q = m_alloc( struct htf_com_rec, 1);
+   q->name = p+2;
+   q->next = (struct htf_com_rec *) 0;
+   if(  htf_font_dir ){
+     t = htf_font_dir;
+     while( t->next ){ t = t->next; }
+     t->next = q;
+   } else {
+     htf_font_dir = q;
+   }
+}
+
+  break; }
+  case 'l':{ 
+#ifndef KPATHSEA
+tex4ht_fls_name = p+2;
+#endif
+
+  break; }
+  case 'P':{ 
+{     struct sys_call_rec *q;
+  q = m_alloc(struct sys_call_rec, 1);
+  q->next = system_calls;
+  q->filter = p + 2;
+  system_calls = q;
+}
+
+  break; }
+  case 's':{ 
+font_gif = p+2;
+
+    break; }
+  case 't':{ 
+com_dir(p);  fontdir[fontdir_count++] = p+2;
+
+  break; }
+  case 'u':{ 
+if( eq_str(p+2, "10") ){ u10 = TRUE; }
+
+else if( eq_str(p+2, "tf8") ){ utf8 = TRUE; }
+
+
+else{ bad_arg;}
+
+  break; }
+  case 'x':{ 
+switch( *(p+2) ){
+  case 's':{   dos_file_names = TRUE;  break; }
+   default:{ bad_arg; }
+}
+
+  break; }
+   default:{ bad_arg; }
+}
+
+ }
+    else in_name = argv[i];
+  }
+  
+if( *in_name != '\0' ){ 
+      BOOL tag;
+job_name_n = (int) strlen( in_name );
+job_name = m_alloc(char, job_name_n+6);
+(IGNORED) strcpy(job_name, in_name);
+tag = job_name_n < 5;
+if( !tag )  tag = !eq_str( job_name+job_name_n-4,".dvi");
+if( tag ){  job_name_n+=4; (IGNORED) strct(job_name, ".dvi");  }
+if( (dvi_file = fopen(job_name, READ_BIN_FLAGS)) == NULL )
+   { 
+{                             int i;
+   for(i=job_name_n-5; i; i--){
+     if( job_name[i] == '.' ){
+       job_name[i] = '\0';
+       job_name_n = i + 4;
+       (IGNORED) strct(job_name, ".dvi");
+       break;
+   } }
+   if( (dvi_file = fopen(job_name, READ_BIN_FLAGS)) == NULL ){
+      warn_i(9);  bad_in_file(job_name);
+}  }
+
+ }
+
+job_name[job_name_n-1] = 'v';
+job_name[job_name_n-2] = 'd';
+job_name[job_name_n-3] = 'i';
+if( (idv_file = fopen(job_name, WRITE_BIN_FLAGS)) == NULL )
+   bad_in_file(job_name);
+
+
+
+
+ }
+#ifdef KPATHSEA
+#ifdef KWIN32
+   else if (!isatty(fileno(stdin))) SET_BINARY(fileno(stdin));
+#endif
+#endif
+
+
+  { 
+   U_CHAR *name;
+if( *out_name == '\0' )
+  { if( *in_name == '\0' ){ 
+bad_arg;
+
+ }
+    else                  { 
+int n = (int) strlen( job_name );
+name = m_alloc(char, 6 + n);
+(IGNORED) strcpy(name,job_name);
+n -= 4; *(name + n) = '\0';
+(IGNORED) strct(name,".html");
+#ifdef HTM
+name[n+4] ='\0';
+#endif
+
+ }
+  }
+else{ 
+   int tag = 1;
+   int n = (int) strlen( out_name );
+name = m_alloc(char, 6 + n);
+(IGNORED) strcpy(name,out_name);
+while( n-- )   tag = tag && (*(name+n) != '.') ;
+if( tag ) (IGNORED) strct(name,".html");
+#ifdef HTM
+name[n+4] = '\0';
+#endif
+
+ }
+no_root_file = name;
+
+ }
+}
+
+
+  
+{                              U_CHAR  str[PATH_MAX],  *TEX4HTENV;
+   
+if( dump_env_search && tex4ht_env_file ){
+   (IGNORED) printf("-e: %s?\n", tex4ht_env_file);
+}
+dot_file = tex4ht_env_file?
+   f_open_pathed_filename( tex4ht_env_file, READ_TEXT_FLAGS ) : NULL;
+
+
+   
+if( !dot_file ){
+   if( dump_env_search ){ (IGNORED) printf("%s?\n", "tex4ht.env"); }
+   dot_file = f_open("tex4ht.env", READ_TEXT_FLAGS);
+}
+#ifndef DOS_WIN32
+   if( !dot_file ){
+      if( dump_env_search ){ (IGNORED) printf("%s?\n", ".tex4ht"); }
+      dot_file = f_open(".tex4ht", READ_TEXT_FLAGS);
+      if( dot_file ){
+         printf("(%s)\n", ".tex4ht");
+   }  }
+#endif
+
+
+   if( !dot_file ){
+     
+TEX4HTENV = getenv("TEX4HTENV");
+if( TEX4HTENV ){
+   if( dump_env_search ){
+        (IGNORED) printf("TEX4HTENV: %s?\n", TEX4HTENV); }
+   dot_file = f_open_pathed_filename(TEX4HTENV,READ_TEXT_FLAGS);
+} else {
+   if( dump_env_search ){
+        (IGNORED) printf("getenv(\"TEX4HTENV\")=\n");
+}  }
+
+
+   }
+   
+if( !dot_file ){
+   if( HOME_DIR ){
+      (IGNORED) sprintf(str,
+#if defined(DOS_WIN32) || defined(__DJGPP__)
+  is_forward_slash(HOME_DIR)?  "%s/tex4ht.env" :  "%s\\tex4ht.env"
+#else
+  "%s/tex4ht.env"
+#endif
+
+, HOME_DIR);
+      if( dump_env_search ){ (IGNORED) printf("%s?\n", str); }
+      dot_file = f_open(str,READ_TEXT_FLAGS);
+}  }
+#ifndef DOS_WIN32
+   if( !dot_file ){
+     if( HOME_DIR ){
+        (IGNORED) sprintf(str,"%s/.tex4ht", HOME_DIR);
+        if( dump_env_search ){ (IGNORED) printf("%s?\n", str); }
+        dot_file = f_open(str,READ_TEXT_FLAGS);
+   } }
+#endif
+#if defined(DOS_WIN32) || defined(__MSDOS__)
+   if( !dot_file ){
+      if( dump_env_search ){ (IGNORED) printf("%s?\n", "C:/tex4ht.env"); }
+      dot_file = f_open("C:/tex4ht.env",READ_TEXT_FLAGS);
+   }
+#endif
+
+
+   
+#ifdef ENVFILE
+   if( !dot_file ){
+      if( dump_env_search ){ (IGNORED) printf("ENVFILE: %s?\n", ENVFILE); }
+      dot_file = f_open_pathed_filename( ENVFILE,READ_TEXT_FLAGS);
+   }
+#else
+   if( dump_env_search ){
+        (IGNORED) printf("tex4ht compiled without ENVFILE\n");
+   }
+#endif
+
+
+   
+if( !dot_file && dos_env_file){
+   if( dump_env_search ){ (IGNORED) printf("%s?\n", dos_env_file); }
+   dot_file = f_open( dos_env_file, READ_TEXT_FLAGS );
+}
+
+
+   
+
+#ifdef KPATHSEA
+if( !dot_file ) {                    U_CHAR * envname;
+                             char *arch, *p, str[256];
+  
+p = arch = (char *) kpse_var_value( "SELFAUTOLOC" );
+while( *p != '\0' ){
+   if( (*p ==   '/') || (*p == '\\') ){
+      arch = p;
+   }
+   p++;
+}
+
+
+  envname = (char *) 0;
+  
+if( arch ){
+  (IGNORED) sprintf(str,"%s%ctex4ht.env", arch+1, *arch);
+  if( dump_env_search ){
+    (IGNORED) printf("kpse_open_file (\"%s\", ...)?\n", str );
+  }
+  envname= kpse_find_file (str, kpse_program_text_format, 0);
+}
+
+
+  if ( !envname ){ 
+if( dump_env_search ){
+  (IGNORED) printf("kpse_open_file (\"tex4ht.env\", ...)?\n");
+}
+envname= kpse_find_file ("tex4ht.env", kpse_program_text_format, 0);
+
+ }
+  if ( envname ){
+    dot_file = kpse_open_file (envname,
+                              kpse_program_text_format);
+    (IGNORED) printf("(%s)\n",  envname);
+  } else if( dump_env_search ){
+    p = (char *) kpse_var_value( "TEX4HTINPUTS" );
+    if( p ){
+       (IGNORED)  printf( "TEX4HTINPUTS = %s\n", p );
+    } else {  warn_i_str( 50, "kpathsea variable TEX4HTINPUTS"); }
+  }
+}
+#endif
+
+
+   if( !dot_file ) warn_i_str( 1, 
+#ifdef  DOS_WIN32
+   "tex4ht.env"
+#endif
+#ifndef  DOS_WIN32
+   "tex4ht.env | .tex4ht"
+#endif
+
+);
+}
+
+
+  
+(IGNORED) fseek(dot_file, 0L, 
+0
+);
+while ( search_dot_file( 'P' ) ){     struct sys_call_rec *q;
+                                      U_CHAR *p, str[256];
+  q = m_alloc(struct sys_call_rec, 1);
+  q->next = system_calls;
+  system_calls = q;
+  p = str;
+  do
+     *(p++) = ch = (int) getc(dot_file);
+  while( (ch !='\n') && (ch != EOF) );
+  p--;
+  *p = '\0';
+  q->filter = m_alloc(char, (int) strlen(str)+1);
+  (IGNORED) strcpy(q->filter,str);
+}
+
+
+lg_font_fmt = (char *) get_script(lg_font_fmt,LGFNT,'f');
+
+
+class_fmt = (char *) get_script(class_fmt,LGCLS,'c');
+
+
+font_gif = (char *) get_script(font_gif,LGPIC,'s');
+
+{    int n;
+  n = (int) strlen(font_gif);
+  if( font_gif[n-1] != '%' ){ font_gif[n] = '%'; font_gif[n+1] = '\0'; }
+}
+
+
+
+
+begin_char_gif = (char *) get_script(begin_char_gif,LGSEP,'b');
+
+
+gif = (char *) get_script(gif,LGTYP,'g');
+{              int n;
+   n = (int) strlen(gif) - 1;
+   if( gif[n] == '%' ){  gif[n] = '%'; }
+   else if( gif[n] == '\n' ) {  gif[n] = '\0'; }
+}
+
+
+  
+{      long  curr_pos;
+  curr_pos = ftell(dvi_file);
+  (IGNORED) fseek(dvi_file, 0, SEEK_END);
+  file_len = ftell(dvi_file);
+  (IGNORED) fseek(dvi_file, curr_pos, 
+0
+);
+  if( (file_len % 4) != 0 )  bad_dvi;
+}
+
+
+  
+{      U_CHAR str[256];
+   (IGNORED) strcpy(str,job_name);
+   str[job_name_n-1] = '\0';
+   str[job_name_n-2] = 'g';
+   str[job_name_n-3] = 'l';
+   if( (log_file = fopen(str, WRITE_TEXT_FLAGS)) == NULL )
+                                           bad_in_file(str);
+}
+
+
+  
+#ifdef KPATHSEA
+{           char str [256], *export_str, *postfix;
+   export_str = m_alloc(char, 1);
+   *export_str = '\0';
+   
+{
+      struct htf_com_rec *q;
+  q = htf_font_dir;
+  while( q != (struct htf_com_rec *) 0 ){
+    (IGNORED) strcpy(str,q->name);
+    export_htf( &export_str, str );
+    q = q->next;
+} }
+(IGNORED) fseek(dot_file, 0L, 
+0
+);
+while ( search_dot_file( 'i' ) ){
+           int ch;
+           char* p;
+  p = str;
+  do {
+     ch = (int) getc(dot_file);
+     if( ch != EOF) { *(p++) = ch;}
+  } while( (ch !='\n') && (ch != EOF) );
+  *p = '\0';
+  export_htf( &export_str, str );
+}
+#ifdef HTFDIR
+  (IGNORED) strcpy(str, HTFDIR);
+    export_htf( &export_str, str );
+#endif
+
+{                    U_CHAR * q;
+  q = (U_CHAR *) kpse_var_value( "TEX4HTFONTSET" );
+  if( q ){
+    if( (int) strlen(q) > 0 ){
+        export_str = (char *) r_alloc((void *) export_str,
+            (int) strlen(export_str) + (int) strlen(q) +  2);
+        if( (int) strlen(export_str) > 0 ){
+             (IGNORED) strcat(export_str, ",");
+        }
+        (IGNORED) strcat(export_str, q);
+} } }
+
+
+
+
+   if( (int) strlen(export_str) > 0 ){
+      (IGNORED) strcpy(str, "%%12");
+      export_str = (char *) r_alloc((void *) export_str,
+          (int) strlen(export_str) + (int) strlen(str) +  1 );
+      postfix = str - 1;
+      while( *(++postfix) != '\0' ){
+        if( (*postfix=='%')     && (*(postfix+1)=='%') &&
+            (*(postfix+2)=='1') && (*(postfix+3)=='2') ){
+          *postfix='\0'; postfix += 4; break;
+      } }
+      if( (int) strlen(export_str) != 0 ){
+        
+{                       char *from_ch;
+                        int i, n, m;
+  n = (int) strlen(str);
+  m = (int) strlen(export_str);
+  from_ch = export_str + m;
+  for( i = 0; i<=m; i++){
+    *(from_ch + n) = *(from_ch);
+    from_ch--;
+  }
+  for( i = 0; i<n; i++){
+    export_str[i] = str[i];
+  }
+  (IGNORED) strcat(export_str,postfix);
+}
+
+
+        
+{                     U_CHAR * q;
+  if( dump_htf_search ) {                       U_CHAR *p, *q;
+     
+p = (U_CHAR *) kpse_var_value( "TEX4HTFONTSET" );
+if( p ){
+   (IGNORED) printf("given TEX4HTFONTSET = %s\n", p);
+}
+q = getenv("TEX4HTFONTSET");
+if( q ){  (IGNORED) printf(
+   "Environmet var TEX4HTFONTSET:  %s\n", q);
+}
+if( !p && !q ){
+   (IGNORED) printf( "Missing TEX4HTFONTSET for kpathsea\n" );
+}
+
+
+  }
+  q = (U_CHAR *) kpse_var_value( "TEX4HTFONTSET" );
+  if( q ){
+     xputenv("TEX4HTFONTSET", export_str);
+     if( dump_htf_search ){
+        (IGNORED) printf("setting TEX4HTFONTSET={%s}\n", export_str);
+     }
+  } else if( dump_htf_search ) {
+     warn_i_str( 50, "TEX4HTFONTSET for kpathsea" );
+  }
+}
+
+
+      }
+   }
+   
+{                                  int n;
+   n = (int) strlen(export_str);
+   if( n > 0 ){
+      export_str_chars = m_alloc(char, n+1);
+      (IGNORED) strcpy(export_str_chars, export_str);
+}  }
+
+
+   free((void *) export_str);
+   
+if( dump_htf_search || dump_env_search ) {
+                                U_CHAR *p, *q;
+   
+p = kpse_find_file ( "texmf.cnf", kpse_cnf_format, 0);
+if( p ){
+   (IGNORED) printf( "texmf.cnf = %s\n", p);
+} else { warn_i_str(1, "texmf.cnf" ); }
+p = (U_CHAR *) kpse_var_value( "TEX4HTINPUTS" );
+if( p ){
+   (IGNORED) printf("TEX4HTINPUTS = %s\n", p);
+}
+q = getenv("TEX4HTINPUTS");
+if( q ){  (IGNORED) printf(
+   "Environment var TEX4HTINPUTS:  %s\n", q);
+}
+if( !p && !q ){
+   (IGNORED) printf( "Missing TEX4HTINPUTS for kpathsea\n" );
+}
+
+
+}
+
+
+}
+#endif
+
+
+  
+i=0;
+do{
+  i++; file_len -= 1;
+  (IGNORED) fseek(dvi_file, file_len, 
+0
+);
+}   while( (ch=get_char()) == 
+223 
+ );
+eof_op_n = file_len;
+if( (i<4) || (ch != 
+2 
+) )  bad_dvi;
+
+
+file_len -= 5;
+(IGNORED) fseek(dvi_file, file_len, 
+0
+);
+if( get_char() != 
+249 
+ )  bad_dvi;
+eof_op_n -= begin_postamble = get_unt(4);
+(IGNORED) fseek(dvi_file, begin_postamble, 
+0
+);
+
+
+if( get_char() != 
+248 
+ )  bad_dvi;
+(IGNORED) fseek(dvi_file, 16L, 
+1
+);
+
+mid_page_y = (INTEGER) get_unt(4) / 2;
+mid_page_x = (INTEGER) get_unt(4) / 2;
+
+
+if( (stack_len = (int) get_unt(2)) < 1)     bad_dvi;
+
+stack = m_alloc(struct stack_entry,
+((int) stack_len + 2)
+
+);
+
+{                   int i;
+  for( i=stack_len; i>=0; i--){
+    stack[i].begin = (struct group_info *) 0;
+    stack[i].end   = (struct stack_end_entry *) 0;
+    stack[i].stack_id = -1;
+    
+stack[i].halign_info = FALSE;
+stack[i].halign_on = FALSE;
+
+
+stack[i].path_start = (struct group_path *) 0;
+stack[i].path_end   = (struct group_path *) 0;
+
+
+stack[i].class_open = stack[i].class_close
+                    = (char *) 0;
+stack[i].temp_class_open  = m_alloc(char, 1 );
+stack[i].temp_class_close = m_alloc(char, 1 );
+stack[i].ignore_subclass_del = stack[i].temp_class_del
+                          = stack[i].active_class_del
+                          = FALSE;
+
+
+} }
+
+
+
+
+unread_pages = (int) get_unt(2);
+
+
+{      
+int fonts_n;
+struct html_font_rec *html_font;
+
+
+struct env_var_rec *tfm_dirs, *htf_dirs;
+
+
+
+#ifdef KPATHSEA
+
+int cardinality;
+char ** fontset;
+
+
+#endif
+
+
+       BOOL missing_fonts;
+#ifndef KPATHSEA
+       
+U_CHAR files_cache[PATH_MAX];
+
+
+   
+{                    U_CHAR *p;
+   if( !tex4ht_fls_name ){
+      tex4ht_fls_name = p = files_cache;
+      (IGNORED) fseek(dot_file, 0L, 
+0
+);
+      if ( search_dot_file( 'l' ) ){
+        do
+           *(p++) = ch = (int) getc(dot_file);
+        while( (ch !='\n') && (ch != EOF) );
+        p--;       *p = '\0';
+      } else { (IGNORED) strcpy(p,
+          getenv("TEX4HTWR")?  "~~/tex4ht.fls" : "tex4ht.fls");
+      }
+   }
+   
+if( *tex4ht_fls_name == '~' ){
+   tex4ht_fls_name = abs_addr(tex4ht_fls_name,getenv("TEX4HTWR"));
+}
+
+
+}
+
+
+   
+cache_files = f_open(tex4ht_fls_name, READ_BIN_FLAGS);
+
+
+#endif
+   
+fonts_n = 0;
+
+
+cache_font = (struct cache_font_rec *) 0;
+cur_cache_font = (struct cache_font_rec *) 0;
+
+
+   missing_fonts = FALSE;
+   
+tfm_dirs = get_env_var("TEX4HTTFM");
+htf_dirs = get_env_var("TEX4HTHTF");
+
+
+   
+
+#ifdef KPATHSEA
+if( export_str_chars ){
+  
+{                   U_CHAR   *p;
+                    int n;
+   cardinality = 1;
+   p = (U_CHAR *) export_str_chars;
+   while( *p != '\0' ){
+     if( *p == ',' ){ cardinality++; }
+     p++;
+   }
+   fontset = m_alloc(char *, cardinality);
+   p = (U_CHAR *) export_str_chars;
+   fontset[0] = p;
+   n=1;
+   while( *p != '\0' ){
+      if( *p == ',' ){ fontset[n++] = p+1; *p = '\0';  }
+      p++;
+}  }
+
+
+}
+#endif
+
+
+   
+{                              U_CHAR name[256];
+                               FILE* file;
+   (IGNORED) sprintf(name, "%s.4hf", "unicode");
+   
+   file = NULL;
+   
+{
+                               struct htf_com_rec *p;
+   p = htf_font_dir;
+   while( p ){
+      file =  search_file_base(name, p->name, READ_TEXT_FLAGS, htf_dirs);
+      if( file ){
+#ifndef KPATHSEA
+         tex4ht_fls = TRUE;
+#endif
+         break;
+      }
+      p = p->next;
+   }
+}
+
+
+   if( !file ){
+      if( ((file = f_open(name, READ_TEXT_FLAGS)) == NULL) && dot_file )
+         file = search_in_dot_file( 'i', name, READ_TEXT_FLAGS, htf_dirs);
+#ifdef HTFDIR
+      if( !file )  file = search_file_base(name, HTFDIR,
+                                               READ_TEXT_FLAGS, htf_dirs);
+#endif
+      
+
+#ifdef KPATHSEA
+  if( !file ){ U_CHAR * htfname;
+     htfname= kpse_find_file (name, kpse_program_text_format, 0);
+     if ( htfname ){
+         
+{                    U_CHAR  * head, * tail, *p;
+                     int n;
+   
+n = (int) strlen(htfname);
+tail = head = m_alloc(char, n+1);
+(IGNORED) strcpy(head, htfname);
+while( n>11 ){
+  if( (*tail=='\\') || (*tail=='/') ){
+     if( (*tail == *(tail+9)) && (*(tail+1) == 'h')
+         && (*(tail+2) == 't') && (*(tail+3) == '-')
+         && (*(tail+4) == 'f') && (*(tail+5) == 'o')
+         && (*(tail+6) == 'n') && (*(tail+7) == 't')
+         && (*(tail+8) == 's') ){
+        p = tail + 9;  *(tail + 10) = '\0';  tail += 11;
+        while( (*tail != *p) && (*tail != '\0') ){  tail++; }
+        break;
+  }  }
+  tail++; n--;
+}
+
+
+   htfname =  (U_CHAR *) 0;
+   
+for( n = 0 ; (n < cardinality) && !htfname ; n++){
+  p = tail;
+  while( *p != '\0' ){
+                               char * s, *nm;
+     s = m_alloc(char, (int) strlen( head )       +
+                       (int) strlen( fontset[n] ) +
+                       (int) strlen( p )          + 1);
+     (IGNORED) strcpy(s,head);
+     (IGNORED) strcat(s,fontset[n]);
+     (IGNORED) strcat(s,p);
+     nm = kpse_find_file (s, kpse_program_text_format, 0);
+     free((void *) s);
+     if ( nm ){
+        htfname = nm; break;
+     }
+     p++;
+     while( (*p != '\\') && (*p != '/')  && (*p != '\0') ){ p++; }
+} }
+
+
+}
+
+
+         if ( htfname ){
+            (IGNORED) printf("(%s)\n",  htfname);
+            file= fopen(htfname,READ_TEXT_FLAGS);
+     }   }
+  }
+#endif
+
+
+   }
+
+
+   if( file ){
+            
+int chr, delimiter, delimiter_n, line_no, digit, i, j;
+U_CHAR in[512], *in_p,  * start[4], *p;
+BOOL char_on, err;
+int value;
+
+
+      
+max_charset_n = 256;
+charset =   m_alloc(struct charset_rec, 256);
+
+
+max_htf_4hf_n = 256;
+htf_4hf = m_alloc(struct htf_4hf_rec, 256);
+
+
+      
+err = FALSE;
+line_no = 0;
+while( TRUE ){
+  line_no++;
+  chr = (int) getc(file);
+  if( chr == EOF ){ break; }
+  if( (chr>32) && (chr<127) ){
+     
+delimiter   = chr;
+delimiter_n = 1;
+char_on     = TRUE;
+in_p = in;
+while( TRUE ) {
+  chr = (int) getc(file);
+  if( (chr == EOF) || (chr=='\n') ){ break; }
+  if( chr == delimiter ){
+     if( char_on ){ *(in_p++) = '\0'; }
+     else{ start[ delimiter_n/2 ] = in_p; }
+     char_on = !char_on;
+     delimiter_n++;
+  } else if (char_on ) {
+     *(in_p++) = chr;
+  }
+  if( delimiter_n==8 ){ break; }
+}
+
+
+     if( delimiter_n == 8 ){
+        if( *in != '?' ) {
+           if( 
+   (*in             != '&')
+|| (*(in+1)         != '#')
+|| ( (*(in+2)       != 'x') && (*(in+2) != 'X'))
+|| (*(start[1] - 2) != ';')
+
+ ){ err = TRUE; }
+           else {
+              
+value = 0;
+for( p=in+3; *p!=';'; p++){
+  digit = (int) *p;
+  if( (digit>='0') && (digit<='9') ){ digit -= '0'; }
+  else if( (digit>='A') && (digit<='F') ){ digit -= BASE_A; }
+  else if( (digit>='a') && (digit<='f') ){ digit -= BASE_a; }
+  else { digit=0; err = TRUE; }
+  value = 16*value + digit;
+}
+
+
+              if( start[3] == (in_p-1) ){
+                 if( !err ){ 
+
+if( (charset_n+1) == max_charset_n){
+  max_charset_n += 10;
+  charset = (struct charset_rec *) r_alloc((void *) charset,
+        (size_t) ((max_charset_n) * sizeof(struct charset_rec) ));
+}
+
+
+p = m_alloc(char, (int) (start[3] - start[2]) );
+(IGNORED) strcpy(p, start[2] );
+i = charset_n;
+while( i-- > 0 ){
+  if( charset[i].ch == value ){
+     free((void *) charset[i].str);
+     break;
+  } else {
+     if(   (charset[i].ch < value)
+        || ((charset[i].ch > value) && (i==0)) ){
+        if( charset[i].ch < value ){ i++; }
+        charset_n++;
+        for( j=charset_n; j>i; j-- ){
+           charset[j].ch  = charset[j-1].ch;
+           charset[j].str = charset[j-1].str;
+        }
+        break;
+  }  }
+}
+if(i == -1){ i = charset_n; }
+if( i==charset_n ){ charset_n++; }
+charset[i].str = p;
+charset[i].ch  = value;
+
+ }
+              } else { 
+
+if( (htf_4hf_n+1) == max_htf_4hf_n){
+  max_htf_4hf_n += 10;
+  htf_4hf = (struct htf_4hf_rec *) r_alloc((void *) htf_4hf,
+        (size_t) ((max_htf_4hf_n) * sizeof(struct htf_4hf_rec) ));
+}
+p = m_alloc(char, (int) (start[3] - start[2]) );
+
+
+(IGNORED) strcpy(p, start[2] );
+i = htf_4hf_n;
+while( i-- > 0 ){
+  if( htf_4hf[i].ch == value ){
+     free((void *) htf_4hf[i].str);
+     break;
+  } else {
+     if(   (htf_4hf[i].ch < value)
+        || ((htf_4hf[i].ch > value) && (i==0)) ){
+        if( htf_4hf[i].ch < value ){ i++; }
+        htf_4hf_n++;
+        for( j=htf_4hf_n; j>i; j-- ){
+           htf_4hf[j].ch = htf_4hf[j-1].ch;
+           htf_4hf[j].str = htf_4hf[j-1].str;
+           htf_4hf[j].type1  = htf_4hf[j-1].type1;
+           htf_4hf[j].type2  = htf_4hf[j-1].type2;
+        }
+        break;
+}  } }
+if(i == -1){ i = htf_4hf_n; }
+if(i == htf_4hf_n){ htf_4hf_n++; }
+htf_4hf[i].str = p;
+htf_4hf[i].ch  = value;
+
+value = 0;
+p = start[1];
+while( *p != '\0' ){
+   if( (*p < '0') || (*p > '9') ) break;
+   value = value * 10 + *p - '0';
+   p++;
+}
+htf_4hf[i].type1  =  value;
+
+
+value = 0;
+p = start[3];
+while( *p != '\0' ){
+   if( (*p < '0') || (*p > '9') ) break;
+   value = value * 10 + *p - '0';
+   p++;
+}
+htf_4hf[i].type2  =  value;
+
+
+
+
+ }
+     }  } }
+     else { err = TRUE; }
+     
+if( err ){
+   warn_i_int(48,line_no);
+   (IGNORED) printf( "%c", delimiter );
+   for( p=in; p != in_p; p++ ){
+     if( *p=='\0' ){
+       (IGNORED) printf("%c", delimiter);
+       if( p != in_p-1 ){ (IGNORED) printf("  %c", delimiter); }
+     }
+     else { (IGNORED) printf( "%c", *p ); }
+   }
+   (IGNORED) printf( "\n" );
+   err = FALSE;
+}
+
+
+  }
+  while( (chr != EOF) && (chr!='\n') ){
+     chr = (int) getc(file);
+  }
+  if( chr == EOF ){ break; }
+}
+
+
+      put_4ht_off = 0;
+   } else{ put_4ht_off = 1; 
+max_charset_n = 0;
+
+
+max_htf_4hf_n = 0;
+
+ }
+}
+
+
+   while( (ch =  get_char()) != 
+249 
+ ){
+      
+#ifdef MAXFONTS
+if( (font_tbl_size + 1) < MAXFONTS )
+#endif
+{
+              INTEGER new_font_checksum;
+              int font_name_n;
+   font_tbl = font_tbl_size?
+              (struct font_entry *) r_alloc((void *) font_tbl,
+                 (size_t) ((font_tbl_size+1)*sizeof(struct font_entry)))
+            : m_alloc(struct font_entry, 1);
+   
+switch( ch ){
+  case 
+243 
+:
+  case 
+244 
+:
+  case 
+245 
+: {
+     new_font.num = (INTEGER)
+                      get_unt(ch - 
+243 
+ + 1); break; }
+  case 
+246 
+: {
+     new_font.num = (INTEGER) get_int(4);  break; }
+  default: err_i(8);
+}
+
+
+   new_font_checksum  = (INTEGER) get_int(4);
+   new_font.scale     = (INTEGER) get_unt(4);
+   new_font.design_sz = (INTEGER) get_unt(4);
+   
+{    int  n, area_ln;
+     U_CHAR *ch;
+  area_ln = (int) get_unt(1);
+  n =  area_ln + (font_name_n = (int) get_unt(1)) + 1;
+  ch = new_font_name = m_alloc(char, n);
+  while( --n ){  *ch = (int) get_unt(1); ch++; }
+  *ch = '\0';
+}
+
+
+   
+
+{        int i;
+   for( i=font_tbl_size-1; i>0;  i-- )
+     if( new_font.num == font_tbl[i].num )  warn_i(10);   }
+
+
+
+{       FILE *font_file;
+        U_CHAR  file_name[256];
+   
+{                        
+   font_file = NULL;
+   (IGNORED) sprintf(file_name, "%s.tfm", new_font_name);
+   
+#ifdef KPATHSEA
+{
+     U_CHAR * tfmname;
+  tfmname = kpse_find_file (file_name, kpse_tfm_format, 0);
+  if ( tfmname ){
+       (IGNORED) printf("(%s)\n",  tfmname);
+       font_file = kpse_open_file (tfmname, kpse_tfm_format);
+  }
+}
+#else
+
+
+      
+for( cur_cache_font = cache_font;
+     cur_cache_font;
+     cur_cache_font = cur_cache_font->next )
+  if( (font_file = search_file(file_name,
+                               cur_cache_font->dir,
+                               READ_BIN_FLAGS))
+      != NULL)  break;
+
+
+      if( !font_file ){                                     int  i;
+         for( i = fontdir_count; i--; ){
+           if( (font_file =  search_file_base(file_name, fontdir[i],
+                                         READ_BIN_FLAGS, tfm_dirs))
+               != NULL )  break;  }
+      }
+      if( !font_file ) font_file = f_open(file_name, READ_BIN_FLAGS);
+      if( !font_file && dot_file )
+          font_file = search_in_dot_file( 't', file_name,
+                        READ_BIN_FLAGS, tfm_dirs);
+      
+#ifdef TFMDIR
+   if( !font_file )
+      font_file = search_file_base(file_name, TFMDIR,
+                               READ_BIN_FLAGS, tfm_dirs);
+#endif
+
+
+   
+#endif
+
+
+}
+
+
+   if( font_file == NULL ){
+      dump_env();      err_i_str(1,file_name);
+      missing_fonts = TRUE;
+      new_font.char_f = 2;
+      new_font.char_l = 1;
+   } else {
+      
+{       
+ INTEGER  file_length;     
+ int    header_length,
+     it_correction_table_length,
+     lig_kern_table_length,
+     kern_table_length,
+     extensible_char_table_length,     
+     num_font_parameters;
+
+
+   
+file_length                    = (INTEGER) fget_int(font_file,2);
+header_length                  = (int) fget_int(font_file,2);
+new_font.char_f = (int) fget_int(font_file,2);
+new_font.char_l = (int) fget_int(font_file,2);
+new_font.wtbl_n = (int) fget_int(font_file,2);
+new_font.htbl_n = (int) fget_int(font_file,2);
+new_font.dtbl_n = (int) fget_int(font_file,2);
+it_correction_table_length     = (int) fget_int(font_file,2);
+lig_kern_table_length          = (int) fget_int(font_file,2);
+kern_table_length              = (int) fget_int(font_file,2);
+extensible_char_table_length   = (int) fget_int(font_file,2);
+num_font_parameters            = (int) fget_int(font_file,2);
+if( file_length != ( 6                + header_length
+     - new_font.char_f              + new_font.char_l + 1
+     + new_font.wtbl_n              + new_font.htbl_n
+     + new_font.dtbl_n              + it_correction_table_length
+     + lig_kern_table_length        + kern_table_length
+     + extensible_char_table_length + num_font_parameters  )
+  ) err_i_str(15,file_name);
+
+
+   
+
+{      INTEGER checksum;
+   checksum = ( INTEGER) fget_int(font_file,4);
+   if( checksum && new_font_checksum
+                && (checksum  != new_font_checksum) )
+    {   warn_i(16);
+        (IGNORED) fprintf(stderr,"%s: %d\ndvi file: %d\n",file_name,
+                     checksum, new_font_checksum);
+}   }
+
+
+
+new_font.design_pt = ( INTEGER) fget_int(font_file,4); 
+
+
+(IGNORED) fseek(font_file, (long) ((header_length - 2) * 4), 
+1
+);
+
+
+   
+{      U_CHAR *ch, *hidp;
+       int i;
+   ch = new_font.char_wi = m_alloc(char, new_font.char_l
+                                       - new_font.char_f + 1);
+   hidp = new_font.char_hidp = m_alloc(char, new_font.char_l
+                                       - new_font.char_f + 1);
+   for( i = new_font.char_f; i <= new_font.char_l; i++ ){
+      *(ch++) = (int) fget_unt(font_file,1);
+      *(hidp++) = (int) fget_unt(font_file,1);
+      (IGNORED) fseek(font_file, 2L, 
+1
+);
+   }
+}
+
+
+   
+{       INTEGER *p;         
+            int  i;
+   p = new_font.wtbl = m_alloc( INTEGER, new_font.wtbl_n);
+   for( i = 0; i < new_font.wtbl_n; i++ ){
+      *(p++) = ( INTEGER) fget_int(font_file,4);
+}  }
+
+
+   
+{       INTEGER *p;         
+            int  i;
+   p = new_font.htbl = m_alloc( INTEGER, new_font.htbl_n);
+   for( i = 0; i < new_font.htbl_n; i++ ){
+      *(p++) = ( INTEGER) fget_int(font_file,4);
+}  }
+
+
+{       INTEGER *p;         
+            int  i;
+   p = new_font.dtbl = m_alloc( INTEGER, new_font.dtbl_n);
+   for( i = 0; i < new_font.dtbl_n; i++ ){
+      *(p++) = ( INTEGER) fget_int(font_file,4);
+}  }
+
+
+   
+   
+                                                   
+(IGNORED) fseek(font_file, (long) (it_correction_table_length * 4),
+            
+1
+);
+
+
+   
+(IGNORED) fseek(font_file, (long) (lig_kern_table_length * 4),
+             
+1
+);
+
+
+   
+                          
+(IGNORED) fseek(font_file, (long) (kern_table_length * 4),
+             
+1
+);
+
+
+   
+(IGNORED) fseek(font_file, (long) (extensible_char_table_length * 4),
+             
+1
+);
+
+
+   
+
+new_font.it = ( INTEGER) fget_int(font_file,4);
+
+             
+
+new_font.word_sp = ( INTEGER) fget_int(font_file,4);
+
+if( new_font.word_sp == 0 ) {
+        int i;
+  for( i = new_font.char_f; i <= new_font.char_l; i++ ){
+    new_font.word_sp =
+      ( new_font.word_sp
+       +
+        *(new_font.wtbl + (int)(*(new_font.char_wi + i - new_font.char_f)))
+      )  / (new_font.char_f<i? 2:1);
+  } }
+if( new_font.word_sp == 0 )  new_font.word_sp = MARGINSP; 
+
+
+
+
+
+(IGNORED) fseek(font_file, 4L, 
+1
+);
+
+
+
+(IGNORED) fseek(font_file, 4L, 
+1
+);
+
+
+
+new_font.ex = (INTEGER) fget_int(font_file,4);
+
+
+
+
+
+
+
+
+
+
+
+
+}
+
+
+      (IGNORED) fclose(font_file);
+}  }
+
+
+new_font_name[font_name_n] = '\0';
+new_font.name = m_alloc(char, font_name_n + 1);
+(IGNORED) strcpy( new_font.name, new_font_name );
+
+{    int n, i;
+   for( n=0; n<font_name_n; n++ ){
+     if(  ( '0' <= new_font_name[n] ) && ( new_font_name[n] <= '9' )){
+       break;
+     }
+   }
+   
+{                       int m;
+   for( m=n; m<font_name_n; m++ ){
+     if(  ( new_font_name[m] < '0' ) || ( new_font_name[m] > '9' )){
+       n=font_name_n;
+       break;
+}  } }
+
+
+   new_font.family_name = m_alloc(char, n + 2);
+   new_font.font_size  = m_alloc(char, font_name_n - n + 1 );
+   for( i=0; i<n; i++ ){
+     new_font.family_name[i] = new_font_name[i];
+   }
+   new_font.family_name[i] = '\0';   i = 0;
+   while(  n<font_name_n ){
+     new_font.font_size[i++] = new_font_name[n++];
+   }
+   new_font.font_size[i] = '\0';
+}
+
+
+
+new_font.mag = new_font.scale / (new_font.design_sz / 100);
+
+
+
+
+   
+{      U_CHAR str[256];
+       int i, design_n, n_gif;
+       
+int loopBound = 0;
+U_CHAR loopName[256];
+loopName[0] = '\0';
+
+
+   n_gif = new_font.char_l - new_font.char_f + 1;
+   new_font.ch255 = 0;
+   
+{     int n_gif_bytes;
+   n_gif_bytes = (n_gif + 7) / 8;
+   new_font.gif_on = m_alloc(char, n_gif_bytes );
+   new_font.ch_str = m_alloc(char, n_gif_bytes );
+   
+new_font.math_closing = m_alloc(char, n_gif_bytes );
+new_font.math = m_alloc(char, n_gif );
+
+
+   for( i=n_gif_bytes; i--; ) {
+     
+new_font.math_closing[i] =
+
+ new_font.ch_str[i] = new_font.gif_on[i] = 0;
+   }
+   new_font.gif1 = m_alloc(unsigned char, n_gif );
+   for( i=n_gif; i--; ) {
+       
+new_font.math[i] =
+
+ new_font.gif1[i] = 0;
+}  }
+
+
+   
+new_font.accent = m_alloc(unsigned char, n_gif );
+new_font.accented = m_alloc(unsigned char, n_gif );
+new_font.accent_array = (unsigned int *) 0;
+new_font.accented_array = (unsigned int *) 0;
+new_font.accent_N = new_font.accented_N = 0;
+for( i=n_gif; i--; ) {
+   new_font.accent[i] = new_font.accented[i] = 0;
+}
+
+
+   new_font.ch = m_alloc(unsigned char, n_gif );
+   
+for( i = new_font.char_f; i <= new_font.char_l ; i++ ){
+  new_font.ch[i - new_font.char_f] =
+                 (char)  (((31<i) && (i<128))? i : ignore_ch);
+}
+
+
+   new_font.str =  m_alloc(unsigned char*, n_gif);
+   new_font.str[0] = &null_str;
+   design_n = 0;
+      
+while( 1 ){                         BOOL flag;
+   
+if( eq_str( new_font_name, loopName) ){
+     U_CHAR name[256];
+   (IGNORED) sprintf(name, "%s.htf", new_font_name);
+    err_i_str(1, name);
+} else {
+   (IGNORED) strcpy(loopName,new_font_name);
+}
+loopBound++;
+if( loopBound > 10 ){
+   U_CHAR name[256];
+   (IGNORED) sprintf(name, "%s.htf", new_font_name);
+   err_i_str(1, name);
+}
+
+
+   flag = TRUE;
+   for( ; font_name_n; font_name_n-- ){  FILE* file;
+                                         int   char_f, char_l;
+     new_font_name[font_name_n] = '\0';
+     
+{                              U_CHAR name[256];
+   (IGNORED) sprintf(name, "%s.htf", new_font_name);
+   
+   file = NULL;
+   
+{
+                               struct htf_com_rec *p;
+   p = htf_font_dir;
+   while( p ){
+      file =  search_file_base(name, p->name, READ_TEXT_FLAGS, htf_dirs);
+      if( file ){
+#ifndef KPATHSEA
+         tex4ht_fls = TRUE;
+#endif
+         break;
+      }
+      p = p->next;
+   }
+}
+
+
+   if( !file ){
+      if( ((file = f_open(name, READ_TEXT_FLAGS)) == NULL) && dot_file )
+         file = search_in_dot_file( 'i', name, READ_TEXT_FLAGS, htf_dirs);
+#ifdef HTFDIR
+      if( !file )  file = search_file_base(name, HTFDIR,
+                                               READ_TEXT_FLAGS, htf_dirs);
+#endif
+      
+
+#ifdef KPATHSEA
+  if( !file ){ U_CHAR * htfname;
+     htfname= kpse_find_file (name, kpse_program_text_format, 0);
+     if ( htfname ){
+         
+{                    U_CHAR  * head, * tail, *p;
+                     int n;
+   
+n = (int) strlen(htfname);
+tail = head = m_alloc(char, n+1);
+(IGNORED) strcpy(head, htfname);
+while( n>11 ){
+  if( (*tail=='\\') || (*tail=='/') ){
+     if( (*tail == *(tail+9)) && (*(tail+1) == 'h')
+         && (*(tail+2) == 't') && (*(tail+3) == '-')
+         && (*(tail+4) == 'f') && (*(tail+5) == 'o')
+         && (*(tail+6) == 'n') && (*(tail+7) == 't')
+         && (*(tail+8) == 's') ){
+        p = tail + 9;  *(tail + 10) = '\0';  tail += 11;
+        while( (*tail != *p) && (*tail != '\0') ){  tail++; }
+        break;
+  }  }
+  tail++; n--;
+}
+
+
+   htfname =  (U_CHAR *) 0;
+   
+for( n = 0 ; (n < cardinality) && !htfname ; n++){
+  p = tail;
+  while( *p != '\0' ){
+                               char * s, *nm;
+     s = m_alloc(char, (int) strlen( head )       +
+                       (int) strlen( fontset[n] ) +
+                       (int) strlen( p )          + 1);
+     (IGNORED) strcpy(s,head);
+     (IGNORED) strcat(s,fontset[n]);
+     (IGNORED) strcat(s,p);
+     nm = kpse_find_file (s, kpse_program_text_format, 0);
+     free((void *) s);
+     if ( nm ){
+        htfname = nm; break;
+     }
+     p++;
+     while( (*p != '\\') && (*p != '/')  && (*p != '\0') ){ p++; }
+} }
+
+
+}
+
+
+         if ( htfname ){
+            (IGNORED) printf("(%s)\n",  htfname);
+            file= fopen(htfname,READ_TEXT_FLAGS);
+     }   }
+  }
+#endif
+
+
+   }
+
+
+   if( file ){ 
+if( (strlen (new_font.family_name) +
+     strlen (new_font.font_size) + 4) == strlen (name) ){
+  new_font.family_name = (char *) r_alloc((void *) new_font.family_name,
+                         (size_t) (strlen (name)+1));
+  (IGNORED) strcat(new_font.family_name,new_font.font_size);
+  *(new_font.font_size)='\0';
+}
+
+ }
+}
+
+
+     if( file != NULL){
+                                         INTEGER x_char_l;
+       
+x_char_l =
+      get_html_file_id(file, new_font.char_f, new_font.char_l, 19);
+if( x_char_l != HTF_ALIAS) {
+     char_f = (int) (x_char_l / 1000.0 + 0.5) + new_font.char_f;
+     x_char_l -= (char_f-new_font.char_f) * 1000 - new_font.char_l;
+     char_l = (int) x_char_l;
+}
+
+
+       if( x_char_l == HTF_ALIAS) {
+         
+{                                 int chr;
+                                  char str[256];
+  font_name_n=0;
+  while( (chr = get_html_ch(file)) != '\n' ){
+    if( chr != ' ' ) str[font_name_n++] = chr;
+  }
+  str[font_name_n]  = '\0';
+  if( eq_str( str, new_font_name) ){ err_i_str(20, new_font_name); }
+  (IGNORED) printf("Searching `%s.htf' for `%s.htf'\n",
+                                        str, new_font.name);
+  htf_to_lg(html_font, new_font_name, fonts_n, file);
+  new_font_name = (char *)  r_alloc((void *) new_font_name,
+                                  (size_t) (font_name_n+1));
+  (IGNORED) strcpy(new_font_name,str);
+  font_name_n = strlen (new_font_name);
+}
+
+
+         (IGNORED) fclose(file);  flag = FALSE; break;
+       }
+       
+if( char_f <= new_font.char_l ){      U_CHAR  del;
+                                      int  j, n;
+   
+while( char_f < new_font.char_f ){
+  while( get_html_ch(file) != '\n' );
+  char_f++;   }
+
+
+   n =  ((char_l < new_font.char_l)? char_l : new_font.char_l)
+        - char_f + 1;
+   for( i = char_f - new_font.char_f; i < n; i++ ){
+      
+{      int indirect_ch, base, value, digit, ch1;
+  indirect_ch = 0;
+  del = get_html_ch(file);   j=0;
+  while( (str[j++] = get_html_ch(file)) != del )
+    { 
+if( (digit=str[j-1]) == '\\' )
+  if( (indirect_ch = !indirect_ch) != 0) {
+    switch( value=get_html_ch(file) ){
+      case 'x': { base = 16; value = 0;  j--; break; }
+      case 'o': { base = 8;  value = 0;  j--; break; }
+      default: {
+        if( (value < '0') || (value > '9') ) {
+          indirect_ch = !indirect_ch;   str[j-1] = value;
+        } else { value -= '0';  base = 10; j--; }
+  } } }
+  else{ if( value>255 ){
+            warn_i_int(28,value);
+            value = 32;  dump_htf( file );
+        }
+        str[j-1] = value;
+  }
+else if ( indirect_ch ){
+  j--;   digit -=  (digit>'9')?  'A'-10 : '0';
+  if( (digit<0) || (digit>=base) ){
+      warn_i_int(29, str[j]);
+      digit = 0; dump_htf( file );
+  }
+  value = value*base + digit;
+} else if ( str[j-1]==10 ){
+   dump_htf( file );
+   err_i_int(48, i+1);
+}
+
+ };
+  str[j-1] = '\0';
+  while( get_html_ch(file) != del );
+  ch1 = 0;
+  while( ((ch = (int) get_html_ch(file)) != del) ){
+     if( (ch < '0') || (ch > '9') ) break;
+     ch1 = ch1 * 10 + ch - '0'; }
+  
+if(
+       (*str             == '&')
+    && (*(str+1)         == '#')
+    && ( (*(str+2)       == 'x') || (*(str+2) == 'X'))
+    && (*(str + strlen(str) - 1) == ';')
+) {
+        char* p;
+        int   value = 0;
+        BOOL  err = FALSE;
+    for( p=str+3; *p!=';'; p++){
+      int digit = (int) *p;
+      if( (digit>='0') && (digit<='9') ){ digit -= '0'; }
+      else if( (digit>='A') && (digit<='F') ){ digit -= BASE_A; }
+      else if( (digit>='a') && (digit<='f') ){ digit -= BASE_a; }
+      else { digit=0; err = TRUE; }
+      value = 16*value + digit;
+    }
+    if( !err ){
+      
+    int bottom, mid, top;
+    BOOL found=FALSE;
+bottom = 0; top = htf_4hf_n;
+while( !found ){
+   mid = (bottom + top) / 2;
+   if( value == htf_4hf[mid].ch ){
+      
+if( htf_4hf[mid].type1 == ch1  ){
+   ch1 = htf_4hf[mid].type2;
+   (IGNORED) strcpy(str, htf_4hf[mid].str );
+}
+
+
+      found = TRUE;
+   } else if( value < htf_4hf[mid].ch ){
+      if( bottom == top ){ break; }
+      top = mid;
+   }
+   else {
+     if ( bottom < mid ){  bottom = mid; }
+     else if ( bottom<top ){ bottom++; }
+     else{ break; }
+   }
+}
+
+
+      
+}   }
+
+
+  new_font.gif1[i] = ch1 % 256;
+  do{
+    if( (ch = get_html_ch(file)) == del ){
+      
+ch1 = 0;
+while( ((ch = (int) get_html_ch(file)) != del) ){
+     if( (ch < '0') || (ch > '9') ){ warn_i_int(48,i);  break; }
+     ch1 = ch1 * 10 + ch - '0'; }
+new_font.accent_array = new_font.accent_N++?
+      (unsigned int *) r_alloc((void *) new_font.accent_array,
+                 (size_t) (new_font.accent_N * sizeof(unsigned int)))
+            :  m_alloc(unsigned int, 1);
+new_font.accent_array[new_font.accent_N - 1] = ch1;
+new_font.accent[i] = new_font.accent_N;
+
+  break;
+    }
+  } while( ch != '\n' );
+  if( ch != '\n' ){
+    do{
+      if( (ch = get_html_ch(file)) == del ){
+        
+ch1 = 0;
+while( ((ch = (int) get_html_ch(file)) != del) ){
+     if( (ch < '0') || (ch > '9') ){ warn_i_int(48,i);  break; }
+     ch1 = ch1 * 10 + ch - '0'; }
+new_font.accented_array = new_font.accented_N++?
+      (unsigned int *) r_alloc((void *) new_font.accented_array,
+                 (size_t) (new_font.accented_N * sizeof(unsigned int)))
+            :  m_alloc(unsigned int, 1);
+new_font.accented_array[new_font.accented_N - 1] = ch1;
+new_font.accented[i] = new_font.accented_N;
+
+  break;
+      }
+    } while( ch != '\n' );
+  }
+  if( ch != '\n' )
+  { while( get_html_ch(file) != '\n' ); }
+}
+
+
+      
+add_bit( new_font.ch_str, i, j!=2 );
+switch( j ){
+  case 1: { new_font.ch[i] = 0;    break; }
+  case 2: { new_font.ch[i] = *str; break; }
+  default: {                           unsigned U_CHAR  *p;
+    new_font.str[design_n] = p = m_alloc(unsigned char, j);
+    if( design_n>255 ){ design_n--; warn_i(35);}
+    if( i==255 ){
+       if( design_n == 255 ){
+                new_font.ch[i] = 0;           new_font.ch255 = 1;
+       } else { new_font.ch[i] = ++design_n;  }
+    } else {    new_font.ch[i] = ++design_n; }
+    while( j-- )  p[j] = str[j];  
+} }
+
+                     }
+   
+while( char_l > new_font.char_l ){
+  while( get_html_ch(file) != '\n' );
+  char_l--;   }
+
+
+}
+
+
+       
+(void) get_html_file_id(file, new_font.char_f, new_font.char_l, 18);
+
+
+       htf_to_lg(html_font,  new_font_name, fonts_n, file);
+       
+if( dump_htf_files ){
+   dump_htf_files++;  dump_htf( file );  dump_htf_files--;
+}
+
+
+       (IGNORED) fclose(file);  break;
+   } }
+   if( flag ){ break; }
+}
+if( font_name_n == 0 ){
+   warn_i_str(21,new_font.name);
+   (IGNORED) fprintf(stderr,
+             "%d--%d)\n", new_font.char_f, new_font.char_l);
+   dump_env();
+} else { 
+if( dump_env_files ){ dump_env(); }
+
+ }
+
+
+   new_font.str = (unsigned U_CHAR **) r_alloc((void *)   new_font.str,
+                     (size_t) ( (design_n?design_n:1) * sizeof(char *)) );
+   
+for( i = fonts_n; i--; )
+  if( eq_str(html_font[i].name, new_font_name) ){       int k;
+     k = html_font[i].i;
+     free((void *)  new_font.gif1 ); new_font.gif1= font_tbl[ k ].gif1;
+     free((void *)  new_font.ch );   new_font.ch  = font_tbl[ k ].ch;
+     free((void *)  new_font.str );  new_font.str = font_tbl[ k ].str;
+     free((void *)  new_font.ch_str );
+                               new_font.ch_str = font_tbl[ k ].ch_str;
+     
+free((void *)  new_font.math_closing );
+           new_font.math_closing = font_tbl[ k ].math_closing;
+free((void *)  new_font.math );
+                           new_font.math = font_tbl[ k ].math;
+
+
+     break;     }
+if( i < 0 ){ 
+html_font = fonts_n? (struct html_font_rec *) r_alloc((void *) html_font,
+                 (size_t) ((fonts_n+1) * sizeof(struct html_font_rec) ))
+                   :  m_alloc(struct html_font_rec, 1);
+html_font[fonts_n].name = m_alloc(char, font_name_n + 1);
+(IGNORED) strcpy(html_font[fonts_n].name, new_font_name);
+html_font[fonts_n].i    = font_tbl_size;
+fonts_n++;
+
+ }
+
+
+}
+
+
+   free((void *)  new_font_name);   font_tbl_size++;
+}
+#ifdef MAXFONTS
+ else err_i_int(17, MAXFONTS);
+#endif
+
+
+   }
+   
+
+#ifdef KPATHSEA
+if( export_str_chars ){
+   free((void *) export_str_chars);
+   free((void *) fontset);
+}
+#endif
+
+
+for( i = 0; i<htf_4hf_n; i++){
+   free((void *) htf_4hf[i].str);
+}
+free((void *) htf_4hf);
+
+
+   if( missing_fonts ) err_i(14);
+#ifndef KPATHSEA
+   
+if( cache_files != (FILE *) 0 ){  (IGNORED) fclose(cache_files); }
+
+
+   
+if( tex4ht_fls ){
+               FILE *in_file, *out_file;
+               U_CHAR temp_file[256];
+   
+(IGNORED) strcpy(temp_file,job_name);
+temp_file[job_name_n] = '\0';
+temp_file[job_name_n-1] = 'p';
+temp_file[job_name_n-2] = 'm';
+temp_file[job_name_n-3] = 't';
+
+
+   
+if( (out_file = fopen(temp_file, WRITE_TEXT_FLAGS)) == NULL )
+{   bad_in_file(temp_file);
+} else {
+   if( (in_file = fopen(tex4ht_fls_name, READ_TEXT_FLAGS)) != NULL ){
+                                                      int ch;
+      while( (ch = getc(in_file)) != EOF ) {
+         (IGNORED) putc( ch, out_file );
+      }
+      (IGNORED) fclose(in_file);
+   }
+   (IGNORED) fclose(out_file);
+}
+
+
+   if( (out_file = fopen(tex4ht_fls_name, WRITE_TEXT_FLAGS)) == NULL )
+   {  bad_in_file(tex4ht_fls_name);
+   } else {
+      if( (in_file = fopen(temp_file, READ_TEXT_FLAGS)) != NULL ){
+        
+              U_CHAR dir[255], prev_dir[255], file[255], *p;
+              int ch;
+              BOOL is_dir;
+              struct cache_file_rec *file_rec, *prev_file_rec;
+cur_cache_font = cache_font;
+ch = 'n';  prev_dir[0] = '\0';
+while( ch != EOF ){
+   ch = getc(in_file);
+   is_dir = (ch == ' ');
+   p = is_dir? dir : file;
+   while( ch != '\n' ) {
+     if( ch == EOF ) break;
+     if( ch != ' ' ) { *p++ = ch; }
+     ch = getc(in_file);
+   }
+   *p = '\0';
+   if( is_dir && (dir[0] != '\0') ){
+      
+while( cur_cache_font != (struct cache_font_rec *)0 ){
+ if( gt_str(dir,cur_cache_font->dir) ){
+    
+file_rec = cur_cache_font->cache_file;
+if( file_rec ){
+   if( !eq_str( prev_dir, cur_cache_font->dir) ){
+      (IGNORED) fprintf(out_file, " %s\n", cur_cache_font->dir);
+      (IGNORED) strcpy(prev_dir,dir);
+   }
+   cur_cache_font->cache_file = (struct cache_file_rec *) 0;
+   while( file_rec ) {
+     prev_file_rec = file_rec;
+     file_rec = file_rec->next;
+     (IGNORED) fprintf(out_file, "%s\n",  prev_file_rec->file);
+     free((void *) prev_file_rec );
+   }
+}
+
+
+ } else break;
+ cur_cache_font = cur_cache_font->next;
+}
+
+
+      (IGNORED) fprintf(out_file," %s\n", dir);
+      (IGNORED) strcpy(prev_dir,dir);
+   } else if( !is_dir && (file[0] != '\0') ){
+      
+if( cur_cache_font != (struct cache_font_rec *)0 ){
+ if( eq_str(dir,cur_cache_font->dir) ){
+    file_rec = cur_cache_font->cache_file;
+    while( file_rec ) {
+      if( gt_str(file_rec->file,file) ){ break; }
+      else if( gt_str(file,file_rec->file) ){
+          (IGNORED) fprintf(out_file, "%s\n", file_rec->file);
+      }
+      prev_file_rec = file_rec;
+      file_rec = file_rec->next;
+      free((void *) prev_file_rec );
+    }
+    cur_cache_font->cache_file = file_rec;
+ }
+}
+
+
+      (IGNORED) fprintf(out_file,"%s\n", file);
+   }
+}
+
+while( cur_cache_font != (struct cache_font_rec *)0 ){
+   
+file_rec = cur_cache_font->cache_file;
+if( file_rec ){
+   if( !eq_str( prev_dir, cur_cache_font->dir) ){
+      (IGNORED) fprintf(out_file, " %s\n", cur_cache_font->dir);
+      (IGNORED) strcpy(prev_dir,dir);
+   }
+   cur_cache_font->cache_file = (struct cache_file_rec *) 0;
+   while( file_rec ) {
+     prev_file_rec = file_rec;
+     file_rec = file_rec->next;
+     (IGNORED) fprintf(out_file, "%s\n",  prev_file_rec->file);
+     free((void *) prev_file_rec );
+   }
+}
+
+
+   cur_cache_font = cur_cache_font->next;
+}
+
+
+
+
+        (IGNORED) fclose(in_file);
+      }
+      (IGNORED) fclose(out_file);
+}  }
+
+
+#endif
+   
+if( html_font ){
+  while( fonts_n-- )  free((void *)  html_font[fonts_n].name);
+  free((void *)  html_font );
+}
+
+
+while( (cur_cache_font = cache_font) != (struct cache_font_rec *)0 ){
+   cache_font = cache_font->next;
+   free((void *) cur_cache_font->dir );
+   free((void *) cur_cache_font );        }
+
+
+}
+
+
+  (IGNORED) fclose(dot_file);
+}
+
+(IGNORED) fseek(dvi_file, 0L, 
+0
+);
+ch = get_noop();
+if( ch != 
+247 
+ )   bad_dvi;
+if( get_char() != 
+2 
+ ) bad_dvi;
+(void) get_unt(4);     
+(void) get_unt(4);     
+ (void) get_unt(4);
+for( i= get_char(); i>0; i-- ) ch = get_char();
+
+
+
+{
+  dis_pages = unread_pages;
+  while( unread_pages-- ){
+    (IGNORED) printf("[%d", dis_pages - unread_pages);
+    
+x_val = dx_1 = dx_2 = 0;  max_x_val = -10000; 
+y_val = max_y_val = prev_y_val = dy_1 = dy_2 = 0;
+
+
+    if( get_noop() != 
+139 
+ )  bad_dvi;
+    for( i = 1; i<45; i++ )
+      if( get_char() == EOF )   bad_dvi;
+    while( (ch = get_char()) != 
+140 
+ ){
+      
+{       register int ch_1;
+   ch_1 = ch;
+   
+if( stack[stack_n].halign_on )
+{
+   switch( ch ){
+       case                
+157 
+: { ; }
+       case                
+158 
+: { ; }
+       case                
+159 
+: { ; }
+       case                
+160 
+: { ; }
+       case             
+161 
+: { ; }
+       case 
+162 
+: { ; }
+       case 
+163  
+: { ; }
+       case 
+164 
+: { ; }
+       case 
+165 
+: { ; }
+       case             
+166  
+: { ; }
+       case 
+167 
+: { ; }
+       case 
+168 
+: { ; }
+       case 
+169 
+: { ; }
+       case 
+170 
+: { ; }
+       case        
+132 
+: { ; }
+       case      
+137 
+: { ; }
+       case                  
+235  
+: { ; }
+       case                 
+236  
+: { ; }
+       case                 
+237  
+: { ; }
+       case                     
+238  
+: { ; }
+       case                    
+141 
+:
+                                              { break; }
+     default: { 
+print_f( stack[stack_n].halign[1]->str );
+stack[stack_n].halign_on = FALSE;
+
+ }
+}  }
+
+
+   
+if( (ch > 127) && (ch < 137) && (ch != 
+132 
+) ){
+   ch_1 = (int) get_unt( (ch - (ch>132)) % 4 +1);
+}
+
+
+   
+if( group_dvi ){
+  if( ( ch < 132 ) ||
+      ( (ch > 127) && (ch < 137) && (ch != 
+132 
+ ) )
+    ){
+       ch_id++;
+       back_token = back_insert ( back_token, ch_id);
+} }
+
+
+   
+if( trace_dvi_C && !in_trace_char ){
+   if( (ch < 137) && (ch != 
+132 
+) ){
+     in_trace_char = TRUE; block_start = TRUE;
+} }
+else if ( in_trace_char ){
+  if( !trace_dvi_C || (ch > 136) || (ch == 
+132 
+) ){
+   in_trace_char = FALSE;
+} }
+
+
+   
+if( span_on && !in_span_ch  && !ignore_chs && !in_accenting
+            && (default_font != font_tbl[cur_fnt].num) ){
+  if(  (ch < 137) && (ch != 
+132 
+) ){
+    in_span_ch = TRUE; start_span = TRUE;
+} }
+else if ( in_span_ch ){
+  if( !span_on ||
+     (ch == 
+132 
+) ||
+     ((136 < ch) && (ch < 
+143 
+)) ||
+     (ch > 
+156 
+)
+  ){
+    in_span_ch = FALSE;
+    if( *end_span[0] ){
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+    }
+} }
+
+
+   
+if( in_accenting ){
+  
+                                               long int width;
+if( i_accent_template ){
+  (IGNORED) fprintf(cur_o_file, i_accent_second); }
+needs_end_accent = (needs_accent_sym == 2 * TRUE);
+if( needs_end_accent && t_accent_template )
+{  
+needs_accented_sym++;
+
+ }
+else if( m_accent_template )
+{  
+needs_accented_sym++;
+
+  stack[stack_n-1].accented = TRUE; }
+needs_accent_sym = FALSE;
+width = (INTEGER)( 
+design_size_to_pt( *(font_tbl[cur_fnt].wtbl
+                     +  (int) (
+*(font_tbl[cur_fnt].char_wi +  (int)
+   ( ch - font_tbl[cur_fnt].char_f)% 256)
+
+) )
+                 )
+* (double) font_tbl[cur_fnt].scale
+
+ );
+if( needs_end_accent ){  needs_end_accent = x_val + 9 * width / 10; }
+in_accenting = FALSE;
+
+
+} else if( 
+needs_accent_sym && (ch < 128)
+
+ ){
+  if( needs_accent_sym ){
+                                        BOOL needs_end_accent;
+    needs_end_accent = (needs_accent_sym == 2 * TRUE);
+    if( needs_end_accent && t_accent_template ){
+      (IGNORED) fprintf(cur_o_file, "%s%s%s%d%s%d%s",
+         t_accent_first,   font_tbl[cur_fnt].family_name,
+         t_accent_second, ch, t_accent_third,
+         font_tbl[cur_fnt].accent[ch]?
+           font_tbl[cur_fnt].accent_array[font_tbl[cur_fnt].accent[ch]-1]
+           : 0,
+         t_accent_fourth);
+    } else if( m_accent_template ){
+      (IGNORED) fprintf(cur_o_file, "%s%s%s%d%s%d%s",
+         m_accent_first,   font_tbl[cur_fnt].family_name,
+         m_accent_second, ch, m_accent_third,
+         font_tbl[cur_fnt].accent[ch]?
+           font_tbl[cur_fnt].accent_array[font_tbl[cur_fnt].accent[ch]-1]
+           : 0,
+         m_accent_fourth);
+    }
+    if( i_accent_template ){
+      (IGNORED) fprintf(cur_o_file, i_accent_first); }
+    in_accenting = TRUE;
+  }
+}
+
+
+   if( ch < 132 )  {
+      x_val += math_class_on? 
+set_ch_class(ch_1)
+
+
+                            : insert_ch(ch_1);       
+      if(  max_x_val < x_val ) max_x_val = x_val;
+   } else switch( ch ) {
+      case 133: case 134: case 135: case 136: {
+           INTEGER w;
+         w = math_class_on?  
+set_ch_class(ch_1)
+
+ : insert_ch(ch_1);
+         max_x_val = ( x_val + w > max_x_val )?  x_val + w : max_x_val;
+         break;
+      }
+      
+case 
+143 
+: {;}
+case 
+144 
+: {;}
+case 
+145 
+: {;}
+case 
+146 
+: {
+   try_new_line();
+   (void) move_x((INTEGER) get_int(ch - 
+143 
+ + 1 ));
+   break; }
+
+
+case 
+147 
+: {
+   (void) move_x( dx_1 ); break; }
+case 
+148 
+: {;}
+case 
+149 
+: {;}
+case 
+150 
+: {;}
+case 
+151 
+: {
+   try_new_line();
+   dx_1 = move_x((INTEGER) get_int(ch - 
+147 
+ ));
+   break; }
+
+
+case 
+152 
+: {
+   (void) move_x( dx_2 ); break; }
+case 
+153  
+: {;}
+case 
+154  
+: {;}
+case 
+155 
+: {;}
+case 
+156 
+: {
+   try_new_line();
+   dx_2 = move_x((INTEGER) get_int(ch - 
+152 
+ ));
+   break; }
+
+
+case 
+157 
+: {;}
+case 
+158 
+: {;}
+case 
+159 
+: {;}
+case 
+160 
+: {
+  (void) move_y( (INTEGER) get_int(ch - 
+157 
+ + 1 ));
+  break; }
+
+
+case 
+161 
+: { (void) move_y( dy_1 );   break; }
+case 
+162 
+: {;}
+case 
+163  
+: {;}
+case 
+164 
+: {;}
+case 
+165 
+: {
+  dy_1 = move_y( (INTEGER) get_int(ch - 
+161 
+ ));
+  break; }
+
+
+case 
+166  
+: { (void) move_y( dy_2 );   break; }
+case 
+167 
+: {;}
+case 
+168 
+: {;}
+case 
+169 
+: {;}
+case 
+170 
+: {
+  dy_2 = move_y( (INTEGER) get_int(ch - 
+166  
+ ));
+  break; }
+
+
+case 
+132 
+: {
+   (void) rule_x( TRUE );   break;
+}
+case 
+137 
+: {
+   (void) rule_x( FALSE );  break;
+}
+
+
+
+case 
+246 
+:   (void) get_char();
+case 
+245 
+:   (void) get_char();
+case 
+244 
+:   (void) get_char();
+case 
+243 
+: {
+  for( i=0; i<14; i++ )  ch = get_char();
+  for( i=ch + get_char(); i>0; i--) (void) get_char();
+  break;
+}
+
+
+
+
+default: {
+  if( (ch < 
+171  
+) || (ch > 
+234  
+) ) {
+     bad_char(ch);
+  } else { cur_fnt = ch - 
+171  
+;
+         
+cur_fnt = search_font_tbl( cur_fnt );
+word_sp = 
+design_size_to_pt( font_tbl[cur_fnt].word_sp )
+                   * (double) font_tbl[cur_fnt].scale
+
+;
+
+ }
+  break;
+}
+
+
+case 
+235  
+ :
+case 
+236  
+:
+case 
+237  
+:
+case 
+238  
+    : {
+        INTEGER n;
+   n = ch - 
+235  
+ + 1;
+   cur_fnt = (int)  ((n==4)? get_int(4) : get_unt((int) n));
+   
+cur_fnt = search_font_tbl( cur_fnt );
+word_sp = 
+design_size_to_pt( font_tbl[cur_fnt].word_sp )
+                   * (double) font_tbl[cur_fnt].scale
+
+;
+
+
+   break; }
+
+
+case 
+239 
+: {;}
+case 
+240 
+: {;}
+case 
+241 
+: {;}
+case 
+242 
+: {  
+long int special_n;
+  
+if( needs_end_accent && t_accent_template ){
+   
+if( span_on && in_span_ch ){
+   if( *end_span[0] ){
+       in_span_ch = FALSE;
+       
+if( no_root_file ){  open_o_file(); }
+
+
+       (IGNORED) fprintf(cur_o_file, end_span[0]);
+}  }
+
+
+   (IGNORED) fprintf(cur_o_file, t_accent_fifth);
+   needs_end_accent = FALSE; 
+needs_accented_sym--;
+
+
+}
+
+
+  if( tex4ht_special( &ch, &special_n) )  {    int  sv; sv = ch;
+     special_on = TRUE;  
+try_new_line();
+switch( ch ){
+  case '*': { 
+if( special_n ){
+  special_n--;
+  switch ( get_char() ){
+    case '<': { 
+    U_CHAR name[256];
+    int i=0;
+    FILE* file;
+name[(int) special_n] = '\0';
+while(  special_n-- > 0 ){  name[i++] = get_char(); }
+file  = f_open(name, READ_TEXT_FLAGS);
+if( file ) {
+  
+if( no_root_file ){  open_o_file(); }
+
+
+  while( (ch = getc(file)) >=0  ){
+    (IGNORED)  put_4ht_ch(ch,cur_o_file);
+  }
+  (IGNORED) fclose(file);
+} else { warn_i_str( 1, name ); }
+
+    break; }
+    case '>': { 
+if( special_n > 0 ){
+  
+        static struct files_rec *p, *q;
+        U_CHAR name[256];
+        int i;
+
+i = 0;
+name[(int) special_n] = '\0';
+while(  special_n-- > 0 ){  name[i++] = get_char(); }
+for( p = opened_files; p != (struct files_rec*) 0;  p = p->next ){
+  if( eq_str(p->name, name) ){ break; }
+}
+
+
+if( p != (struct files_rec*) 0 ){
+  
+for( q = p; q->next != (struct files_rec*) 0;  q = q->next ){ }
+if( q != p ){
+  q->next = p;
+  (p->next)->prev = p->prev;
+  if( opened_files == p ){ opened_files = p->next; }
+  else { (p->prev)->next = p->next; }
+  p->prev = q;
+  p->next = (struct files_rec*) 0;
+}
+
+
+}
+
+
+} else {
+  
+
+        static struct files_rec *p, *q;
+for( p = opened_files; p != (struct files_rec*) 0;  p = p->next ){
+  if( (p->file == cur_o_file) && p->prev_file ){
+    
+for( q = opened_files; q != (struct files_rec*) 0;  q = q->next ){
+  if( q->file == p->prev_file ){
+     break;
+  }
+}
+if( q == (struct files_rec*) 0 ){
+   warn_i_str(51,q->name);
+   break;
+}
+
+
+    cur_o_file = p->prev_file;
+    p->prev_file = (FILE *) 0;
+    break;
+  }
+}
+
+
+
+
+}
+
+    break; }
+    case '!': { 
+              U_CHAR name[256], ch;
+              int i=0, n;
+              struct sys_call_rec *p;
+              BOOL flag;
+name[(int) special_n] = '\0';
+while(  special_n-- > 0 ){  name[i++] = get_char(); }
+(IGNORED) printf("System call: %s\n", name);
+
+flag = FALSE;
+p = system_calls;
+while( p ){
+  if( (n = (int) strlen(p->filter)) == 1 ) {
+      flag = flag || (*(p->filter) == '*');
+  } if(  strlen(name) >= (unsigned int) n ) {
+      ch = name[n]; name[n] = '\0';
+      flag = flag || eq_str(p->filter,name);
+      name[n] = ch;
+  }
+  p = p->next;
+}
+
+
+if( flag ){
+  (IGNORED) printf("System return: %d\n",
+                    system_yes?  (int) system(name) : -1 );
+} else { (IGNORED) printf("No permission for system call\n"); }
+
+    break; }
+    case '^': { 
+special_n--;
+switch ( get_char() ){
+  case 't': { if( special_n ){
+                
+(IGNORED) get_open_accent(&t_accent_template,
+            &t_accent_first, &t_accent_second,
+            &t_accent_third, &t_accent_fourth,
+            &t_accent_fifth, &special_n);
+
+
+              } else { 
+needs_accent_sym = TRUE * 2;
+
+ }
+              break;
+            }
+  case 'm': { if( special_n ){
+                
+(IGNORED) get_open_accent(&m_accent_template,
+            &m_accent_first, &m_accent_second,
+            &m_accent_third, &m_accent_fourth,
+            &m_accent_fifth, &special_n);
+
+
+              } else { 
+needs_accent_sym = TRUE;
+
+ }
+              break;
+            }
+  case 'a': { 
+(IGNORED) get_open_accent(&a_accent_template,
+            &a_accent_first, &a_accent_second,
+            &a_accent_third, &a_accent_fourth,
+            &a_accent_fifth, &special_n);
+
+
+              break;
+            }
+  case 'i': { 
+(IGNORED) get_open_accent(&i_accent_template,
+            &i_accent_first, &i_accent_second,
+            &i_accent_third, &i_accent_fourth,
+            &i_accent_fifth, &special_n);
+
+
+              break;
+            }
+   default: { 
+while( special_n-- )  (void) get_char();
+
+ }
+}
+
+    break; }
+    case '@': { 
+                                int i;
+i = 0;
+special_n--;
+switch ( get_char() ){
+  case '8': { i++; }
+  case '7': { i++; }
+  case '6': { i++; }
+  case '5': { i++; }
+  case '4': { i++; }
+  case '3': { i++; }
+  case '2': { i++; }
+  case '1': { 
+if( halign[i]->refs == 1 ){
+   free((void *) halign[i]->str );
+} else {
+   (halign[i]->refs)--;
+   halign[i]         = m_alloc(struct halign_rec, 1);
+   halign[i]->refs   = 1;
+}
+halign[i]->str = get_str( (int) special_n );
+special_n=0;
+
+ break; }
+  case '/': { if( special_n ){
+                
+while( special_n-- )  (void) get_char();
+
+
+              } else { 
+if( stack[stack_n].halign_on )
+{  
+print_f( stack[stack_n].halign[1]->str );
+stack[stack_n].halign_on = FALSE;
+
+  }
+
+ }
+              break;
+            }
+  case '&': { i++; }
+  case '@': { i++;
+              if( special_n ){
+                
+while( special_n-- )  (void) get_char();
+
+
+              } else {
+                
+new_halign = i * TRUE;
+
+
+              }
+              break;
+            }
+   default: { 
+while( special_n-- )  (void) get_char();
+
+ }
+}
+
+    break; }
+    case '=': { 
+       char *str, *repl;
+       struct hcode_repl_typ *p, *q;
+       BOOL flag;
+if( special_n ){
+   repl = str =  m_alloc(char, (int) special_n + 1);
+   while( special_n-- > 0 ){
+      *str = get_char(); str++;
+   }
+   *str = 0;
+   
+if( hcode_repl != (struct hcode_repl_typ*) 0 ){
+   if( *(hcode_repl->str) == *repl ){
+      p = hcode_repl;
+      hcode_repl = hcode_repl->next;
+      free((void *) p->str);
+      free((void *) p);
+   } else {
+     p = hcode_repl;
+     while( TRUE ){
+       q = p->next;
+       if( q ==  (struct hcode_repl_typ*) 0 ){ break; }
+       if( *(q->str) == *repl ){
+          p->next = q->next;
+          free((void *) q->str);
+          free((void *) q);
+          break;
+       }
+       p = q;
+} }  }
+
+
+   
+flag = *repl != *(repl+1);
+if( !flag ){ flag = *(repl+2) != 0; }
+if( flag ){
+   p = (struct hcode_repl_typ *) m_alloc(struct hcode_repl_typ, 1);
+   p->str = repl;
+   p->next = hcode_repl;
+   hcode_repl = p;
+}
+
+
+} else {
+  
+while( hcode_repl != (struct hcode_repl_typ*) 0 ){
+  p = hcode_repl;
+  hcode_repl = hcode_repl->next;
+  free((void *) p->str);
+  free((void *) p);
+}
+
+
+}
+
+    break; }
+     default: { 
+while( special_n-- )  (void) get_char();
+
+ }
+  }
+} else { 
+;
+
+ }
+
+  break; }
+  case '@': { 
+     int code, digit;
+special_n--;
+switch ( code = get_char() ){
+  case '%': { 
+if( special_n>1 ) {
+   special_n--;
+   if (  get_char() == '%' ) {
+      if( special_n>2 ) { 
+     U_CHAR  type, ch, *p, *q, *pp, *qq, pre[256], post[256];
+special_n -= 2;   type = get_char();  ch = get_char();
+p = pre;
+while( special_n-- > 0 ) {
+  if ( (*(p++)=get_char() ) == ch ) { p--; break; }
+}
+*p = '\0';
+p = post;
+while( special_n-- > 0 ) { *(p++)=get_char(); }    *p='\0';
+
+
+p = m_alloc(char, 1 + (int) strlen(pre));
+(IGNORED) strcpy(p, pre );
+q = m_alloc(char, 1 + (int) strlen(post));
+(IGNORED) strcpy(q, post );
+
+
+switch ( type ){
+   case 'P': {
+     pp = trace_dvi_del_P;      trace_dvi_del_P = p;
+     qq = end_trace_dvi_del_P;  end_trace_dvi_del_P = q;
+     break; }
+   case 'C': {
+     pp = trace_dvi_del_C;      trace_dvi_del_C = p;
+     qq = end_trace_dvi_del_C;  end_trace_dvi_del_C = q;
+     break; }
+   case 'V': {
+     pp = trace_dvi_del_V;      trace_dvi_del_V = p;
+     qq = end_trace_dvi_del_V;  end_trace_dvi_del_V = q;
+     break; }
+   case 'H': {
+     pp = trace_dvi_del_H;      trace_dvi_del_H = p;
+     qq = end_trace_dvi_del_H;  end_trace_dvi_del_H = q;
+     break; }
+   case 'R': {
+     pp = trace_dvi_del_R;      trace_dvi_del_R = p;
+     qq = end_trace_dvi_del_R;  end_trace_dvi_del_R = q;
+     break; }
+   case 'p': {
+     pp = trace_dvi_del_p;      trace_dvi_del_p = p;
+     qq = end_trace_dvi_del_p;  end_trace_dvi_del_p = q;
+     break; }
+   case 'c': {
+     pp = trace_dvi_del_c;      trace_dvi_del_c = p;
+     qq = end_trace_dvi_del_c;  end_trace_dvi_del_c = q;
+     break; }
+   case 'v': {
+     pp = trace_dvi_del_v;      trace_dvi_del_v = p;
+     qq = end_trace_dvi_del_v;  end_trace_dvi_del_v = q;
+     break; }
+   case 'h': {
+     pp = trace_dvi_del_h;      trace_dvi_del_h = p;
+     qq = end_trace_dvi_del_h;  end_trace_dvi_del_h = q;
+     break; }
+   case 'r': {
+     pp = trace_dvi_del_r;      trace_dvi_del_r = p;
+     qq = end_trace_dvi_del_r;  end_trace_dvi_del_r = q;
+     break; }
+  default: { ; }
+}
+free((void *)  pp);
+free((void *)  qq);
+
+ }
+      else { 
+while( special_n-- )  (void) get_char();
+
+ }
+   } else { 
+while( special_n-- )  (void) get_char();
+
+ }
+} else if( special_n ) {
+  special_n--;
+  switch ( get_char() ){
+     case 'P': { trace_dvi_P++; break; }
+     case 'C': { trace_dvi_C++; break; }
+     case 'V': { trace_dvi_V++; break; }
+     case 'H': { trace_dvi_H++; break; }
+     case 'R': { trace_dvi_R++; break; }
+     case 'p': { trace_dvi_P--; break; }
+     case 'c': { trace_dvi_C--; break; }
+     case 'v': { trace_dvi_V--; break; }
+     case 'h': { trace_dvi_H--; break; }
+     case 'r': { trace_dvi_R--; break; }
+      default: { ; }
+} }
+
+    break; }
+  case '@': { verb_ch = !verb_ch;  break; }
+  case '/': { 
+trace_special = !trace_special;
+
+  break; }
+  case 'e': { 
+if( err_mark ){ free((void *)  err_mark); }
+if( special_n ){
+   err_mark = get_str( (int) special_n );  special_n=0;
+} else { err_mark = (char *) 0; }
+
+  break; }
+  case '!': { 
+while( recover_spaces-- ){ text_on=TRUE;  put_char(' '); }
+recover_spaces = 0;
+
+  break; }
+  case '(': { 
+ignore_spaces++;
+
+  break; }
+  case ')': { 
+ignore_spaces--;
+
+  break; }
+  case '[': { 
+if( special_n ){
+                  
+U_CHAR *unhskip_mark;
+long retract_addr;
+BOOL unhskip;
+int cr_fnt, ch, unskip_depth;
+
+
+   cr_fnt = cur_fnt;
+   unskip_depth = 0;
+   unhskip_mark = get_str( (int) special_n );  special_n=0;
+   retract_addr = ftell(dvi_file);
+   
+unhskip = TRUE;
+while( unhskip ){
+  if( (ch = get_char()) >= 128 ) {
+  switch( ch ){
+    
+case 
+246 
+: (void) get_char();
+case 
+245 
+: (void) get_char();
+case 
+244 
+: (void) get_char();
+case 
+243 
+: {    int i;
+  for( i=14; i; i-- ){  ch = get_char(); }
+  i = ch +  get_char();
+  (IGNORED) fseek(dvi_file, (long) i, 
+1
+);
+  break;  }
+
+
+    
+case 
+132 
+:
+case 
+137 
+:{
+  (IGNORED) fseek(dvi_file, 8L, 
+1
+);
+  break;
+}
+
+
+case   
+139 
+: {
+  (IGNORED) fseek(dvi_file, 44L, 
+1
+);  break; }
+
+
+case 
+143 
+: case 
+144 
+:
+case 
+145 
+: case 
+146 
+: {
+    (IGNORED) (get_int( ch - 
+143 
+ + 1 ));  break; }
+case 
+148 
+:
+case 
+149 
+:
+case 
+150 
+:
+case 
+151 
+: {
+    (IGNORED) (get_int( ch - 
+148 
+ + 1));
+    break;  }
+case 
+153  
+:
+case 
+154  
+:
+case 
+155 
+:
+case 
+156 
+: {
+    (IGNORED) (get_int( ch - 
+153  
+ + 1));
+    break;  }
+case 
+157 
+: case 
+158 
+:
+case 
+159 
+: case 
+160 
+: {
+    (IGNORED) (get_int( ch - 
+157 
+ + 1));
+    break; }
+case 
+162 
+:
+case 
+163  
+:
+case 
+164 
+:
+case 
+165 
+: {
+    (IGNORED) (get_int( ch - 
+162 
+ + 1));
+    break; }
+case 
+167 
+:
+case 
+168 
+:
+case 
+169 
+:
+case 
+170 
+: {
+    (IGNORED) (get_int( ch - 
+167 
+ + 1));
+    break; }
+
+
+case 
+147 
+:
+case 
+152 
+:
+case 
+161 
+:
+case 
+166  
+:
+   { break; }
+
+
+    
+case 128: case 129: case 130: case 131: case 133:
+case 134: case 135: case 136: {
+  (void) get_unt( (ch-(ch>132)) % 4 +1);
+  break;
+}
+
+
+    
+case 
+141 
+:
+case 
+142 
+: {  break; }
+
+
+    
+case 
+239 
+:  case 
+240 
+:
+case 
+241 
+:  case 
+242 
+: {  long int i;
+  if( tex4ht_special( &ch, &i ) ){    char *mark;
+    mark = get_str( (int) i );
+    if( i ){
+      if( (ch=='@') && eq_str(mark+1,unhskip_mark) ){
+         switch( *mark ){
+           case '[': { unskip_depth++; break; }
+           case ']': {
+                unhskip = !(--unskip_depth);
+                break;
+             }
+            default: { ; }
+    }  }  }
+  }else{ 
+   U_CHAR *ch;
+ch = special_hd + 4;
+while( *ch ){   ch++; }
+(IGNORED) fseek(dvi_file, (long) i, 
+1
+);
+
+  }
+  break;
+}
+
+
+    
+case  
+235  
+:
+case 
+236  
+:
+case 
+237  
+:
+case     
+238  
+: {
+                              INTEGER n;
+  n = ch - 
+235  
+ + 1;
+  cr_fnt = (int)  ((n==4)? get_int(4) : get_unt((int) n));
+  cr_fnt = search_font_tbl( cr_fnt );
+  break; }
+default: {
+  if( (ch < 
+171  
+) || (ch > 
+234  
+) ) {
+     if( ch == 
+140 
+ ) { warn_i(46); }
+     else { warn_i_int(45,ch); }
+  } else { cr_fnt = ch - 
+171  
+;
+         cr_fnt = search_font_tbl( cr_fnt );
+  }
+  break;
+}
+
+
+  }
+} }
+
+do{
+                               long int i;
+                               char *mark;
+  ch = get_char();
+  if(
+      ( ch==
+239 
+) ||  ( ch==
+240 
+) ||
+      ( ch==
+241 
+) ||  ( ch==
+242 
+)
+    )
+  {
+     if( tex4ht_special( &ch, &i ) ){
+         mark = get_str( (int) i );
+         if( (ch=='@') && ( *mark=='?') && eq_str(mark+1,unhskip_mark)){
+           break;
+     }  }
+  }
+  (IGNORED) fseek(dvi_file, (long) retract_addr, 
+0
+);
+} while(FALSE);
+
+
+
+
+   cur_fnt = cr_fnt;
+   free((void *)  unhskip_mark);
+} else { ignore_chs++;; }
+
+  break; }
+  case ']': { 
+if( special_n ){
+   while( special_n-- > 0 ){  (void) get_char(); }
+} else { ignore_chs--; }
+
+  break; }
+  case '?': { 
+while( special_n-- > 0 ){  (void) get_char(); }
+
+  break; }
+  case '-': {
+     if( special_n ) { code = 0; 
+while( special_n-- > 0 ){
+  digit = get_char() - '0';
+  if ( (digit < 0) || (digit > 9) ) {  warn_i_int(41,digit+'0') ; }
+  else { code = code * 10 + digit; }
+}
+if ( (code < 0) || (code > 255) ) {  code = '?'; warn_i_int(41,'?') ; }
+
+
+       put_char( code );
+     }  else  {  nomargin = TRUE; }
+     break; }
+  case '*': { 
+keepChar=1;
+
+  }
+  case '+': { 
+if( 
+next_char
+
+ != -1 ) {
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   (IGNORED) put_4ht_ch( 
+next_char
+
+ , cur_o_file );
+   
+next_char
+
+ = -1;
+}
+if( 
+next_str
+
+ ){    print_f(next_str);
+  free((void *) next_str);  next_str = (char *) 0; }
+next_str = get_str( (int) special_n );  special_n = 0;
+
+{     char *front, *back;
+      int i;
+  back = front = next_str;
+  while( *front != '\0' ){
+    if( *front == '{' ){
+      i = *(++front) - '0';
+      while( *(++front) != '}' ){ i = i*10 + (*front - '0'); }
+      *front = (char) i;
+    }
+    *(back++) = *(front++);
+  }
+  *back = '\0';
+}
+
+
+
+    break; }
+  case '.': { 
+if( eoln_str ){ free((void *)  eoln_str); }
+if( special_n ){
+   eoln_str = get_str( (int) special_n );  special_n=0;
+} else { eoln_str = (char *) 0; }
+
+  break; }
+  case ',': { 
+if( space_str ){ free((void *) space_str); }
+if( special_n ){
+   space_str = get_str( (int) special_n );  special_n=0;
+} else { space_str = (char *) 0; }
+
+  break; }
+  case '_': { 
+if( !special_n ){ rule_ch = '\0'; }
+else            { while( special_n-- > 0 ){ rule_ch = get_char(); }
+                }
+
+  break; }
+  case 'D': { 
+          struct files_rec *p;
+while( special_n-- > 0 ) (void)  putc( get_char(), log_file );
+for( p = opened_files; p != (struct files_rec*) 0;  p = p->next ){
+   if( p->file == cur_o_file) {
+        (IGNORED) fprintf(log_file, "%d %s\n",
+               (int) ftell(cur_o_file), p->name);
+        break;
+}  }
+
+ break; }
+  case 'u': { 
+special_n--;
+switch ( code = get_char() ){
+  case '+': { put_4ht_off++; 
+flush_uni();
+
+ break; }
+  case '-': { if( put_4ht_off>0 ){ put_4ht_off--; }
+              else { warn_i_str(52, "@u-"); }
+              break; }
+}
+
+  break; }
+   default: { 
+code -= '0';  
+while( special_n-- > 0 ){
+  digit = get_char() - '0';
+  if ( (digit < 0) || (digit > 9) ) {  warn_i_int(41,digit+'0') ; }
+  else { code = code * 10 + digit; }
+}
+if ( (code < 0) || (code > 255) ) {  code = '?'; warn_i_int(41,'?') ; }
+
+ next_char = code;
+if( 
+next_str
+
+ ){    print_f(next_str);
+        free((void *) next_str);  next_str = (char *) 0; }
+
+ }
+}
+
+  break; }
+  case '+': { 
+while( special_n-- > 0 )  (void) get_char();
+
+  break; }
+  case '=': { 
+while( special_n-- > 0 ){
+        int ch;
+        BOOL flag;
+        struct hcode_repl_typ *q;
+   ch = get_char();
+   q = hcode_repl;
+   flag = FALSE;
+   while( q != (struct hcode_repl_typ*) 0 ){
+      if( ch == *(q->str) ){ flag = TRUE; break; }
+      q = q->next;
+   }
+   if( flag ){
+                   char *chr;
+      chr = (q->str) + 1;
+      while( *chr != 0 ){ put_char( *chr ); chr++; }
+   } else { put_char( ch ); }
+}
+
+ break; }
+  case '<':
+  case '>': { 
+
+   int  i=0;
+   U_CHAR *name;
+name =  m_alloc(char, (int) special_n+1);
+*(name + (int) special_n) = '\0';
+while(  special_n-- > 0 )  *(name + i++) = get_char();
+
+
+
+if( no_root_file ){  open_o_file(); }
+
+
+
+for( p = opened_files; p != (struct files_rec*) 0;  p = p->next )
+  { if( eq_str(p->name, name) )  break; }
+
+
+if( ch == '>' ){ 
+if( p !=  (struct files_rec*) 0 ){
+  out_file = p->file;
+  p->prev_file = cur_o_file;
+  free((void *) name );
+} else {
+  if( !(*name) ) out_file = (FILE *) 0;
+  else { 
+p = m_alloc(struct files_rec, 1);
+if( opened_files != (struct files_rec*) 0 ) opened_files->prev = p;
+p->prev = (struct files_rec *) 0;
+p->next = opened_files;     opened_files = p;
+p->name = name;
+p->file = out_file = open_html_file(name);
+p->prev_file = cur_o_file;
+
+ }
+}
+
+ }
+else           { 
+if( p == (struct files_rec *)  0 ) bad_special( name );
+
+if( p->prev != (struct files_rec*) 0 ) (p->prev)->next = p->next;
+else                                   opened_files = p->next;
+if( p->next != (struct files_rec*) 0 ) (p->next)->prev = p->prev;
+
+
+if( opened_files !=  (struct files_rec*) 0 )
+  { if( out_file == p->file )  out_file = opened_files->file; }
+else out_file = (FILE *) 0;
+(IGNORED) fclose( p->file );   free((void *)  p->name );
+free((void *) p );
+
+ }
+cur_o_file = ( out_file == (FILE *) 0 )? root_file
+                                       : out_file;
+
+  break; }
+  case '!': { 
+ch_map_flag = !ch_map_flag;
+if( ch_map_flag ){ 
+init_ch_map();
+xresolution = yresolution = 0;
+while( special_n-- > 0 ){
+  ch = get_char();
+  if( (ch >= '0') && (ch <= '9') )
+     { yresolution = yresolution * 10 + ch - '0'; }
+  else if( (ch == ',') && !xresolution && yresolution )
+     { xresolution = yresolution;  yresolution = 0; }
+  else { 
+xresolution = yresolution = 0;
+
+warn_i_int( 26, '!');
+(IGNORED) putc( ch, stderr);
+while( special_n-- )  (IGNORED) putc( get_char(), stderr);
+
+
+
+ }
+}
+if( !xresolution )  xresolution = yresolution;
+if( !xresolution ){ xresolution = XRESOLUTION;
+                    yresolution = YRESOLUTION; }
+else { xresolution = xresolution * (INTEGER) (XRESOLUTION / 100);
+       yresolution = yresolution * (INTEGER) (YRESOLUTION / 100);  }
+
+ }
+else             { 
+dump_ch_map();
+
+  }
+
+  break; }
+  case '|': { gif_ch = !gif_ch;  break; }
+  case ':': { 
+if( special_n-- ){
+        int code, n;
+        U_CHAR str [255], *p;
+        struct count_rec *q;
+  code = get_char();
+  while( special_n > 254 ){ (void) get_char(); special_n--; }
+  p = str;  n = special_n;
+  while( special_n-- ) { *(p++) = get_char(); }
+  *p = '\0';
+  
+q = counter;
+while( q ){
+  if( eq_str(str,q->str) ) break;  q = q->next;
+}
+if( !q ){
+  q = m_alloc(struct count_rec, 1);
+  q->i = q->depth = 0;    q->max = 10;
+  q->next = counter;  counter = q;
+  q->str =  m_alloc(char, (int) n+1);
+  (IGNORED) strcpy( q->str, str );
+  q->stack =  m_alloc(int, q->max);
+}
+
+
+  
+switch ( code ){
+  case '+': {  (q->i)++; break; }
+  case '-': {  (q->i)--; break; }
+  case '>': {  
+if( q->depth == q->max ){
+   q->max += 10;
+   if( (q->stack = (int *) r_alloc( (void *) q->stack,
+            (size_t) (q->max * sizeof(int)))) == NULL) bad_mem;
+}
+q->stack[q->depth++] = q->i;
+
+  break; }
+  case '<': {  if( q->depth  ){ 
+q->depth--;
+if( q->max > q->depth + 20 ){ q->max -= 15;
+   if( (q->stack = (int *) r_alloc( (void *) q->stack,
+            (size_t) (q->max * sizeof(int)))) == NULL) bad_mem;
+}
+
+ }
+               break; }
+  case '!': {  
+if( no_root_file ){  open_o_file(); }
+
+
+               (IGNORED) fprintf(cur_o_file, "%d", q->i); break; }
+  case '|': {  if( q->depth  ){
+      
+if( no_root_file ){  open_o_file(); }
+
+
+      (IGNORED) fprintf(cur_o_file, "%d", q->stack[q->depth - 1] );
+            }
+      break; }
+  default: { ; }
+}
+
+
+}
+
+  break; }
+  case ';': { 
+        int n, code;
+        U_CHAR *p, *q;
+code = get_char();
+n = 1 + ((--special_n>254)? 254 : special_n);
+q = p = m_alloc(char, (int) n);
+while( special_n > 254 ){ (void) get_char(); special_n--; }
+while( special_n-- ) { *(q++) = get_char(); }
+*q = '\0';  q = p;
+switch ( code ){
+  case '8': {  pause_style--; break; }
+  case '9': {  pause_style++;  break; }
+  case '-': {  default_font = font_tbl[cur_fnt].num;
+               base_font_size = font_tbl[cur_fnt].scale / 100;
+               break; }
+  case '+': {  default_font = -1;                    break; }
+  case '%': { 
+   int f;
+f = 0; while( *p ){ f = 10*f + *(p++) - '0'; }
+
+if( no_root_file ){  open_o_file(); }
+
+
+(IGNORED) fprintf(cur_o_file, "%d",
+  (font_tbl[cur_fnt].scale / base_font_size - 100) * f / 100 +100
+   );
+
+  break; }
+  case '=': { 
+
+if( no_root_file ){  open_o_file(); }
+
+
+(IGNORED) fprintf(cur_o_file, "%s", font_tbl[cur_fnt].name);
+if( font_tbl[cur_fnt].mag != 100 ){
+   (IGNORED) fprintf(cur_o_file,"_%d", font_tbl[cur_fnt].mag);
+}
+
+  break; }
+  case '|': { 
+{                 int bad_str, m;
+                  U_CHAR ch, *t[
+8
+], err_str[256];
+bad_str=
+7
+;   (IGNORED) strcpy(err_str,p);
+if( n>
+10
+ ){
+   m = 100*( *p-'0' ) + 10*( *(p+1)-'0' )+ *(p+2)-'0';
+   if( (m>-1) && (m<256) ){
+      ch = *(p + 3);  t[0]=p;
+      while( (*p = *(p+4)) != '\0' ){
+        if( ch == *p ){ *p = '\0';
+          if( bad_str-- > 0 ) t[
+7
+ - bad_str] = p+1;
+        }
+        p++;
+   }  }
+   if( !bad_str ){
+      if( m==0 ){ span_name_on = n>
+11
+; }
+      q = span_open[m];     span_open[m] = t[0];
+      span_name[m] = t[1];  span_size[m] = t[2];
+      span_mag[m]  = t[3];  span_ord[m]  = t[4];
+      span_ch[m]   = t[5];  end_span[m]  = t[6];
+      gif_id[m]   = t[7];
+      if( not_notify ) {
+        store_bit_I( class_on, m );
+        not_notify = FALSE;
+      } else   store_bit_Z( class_on, m );
+   }
+}
+if( bad_str ){  warn_i_str(37,err_str); }
+}
+
+  break; }
+  case ',': { 
+not_notify = TRUE;
+
+  break; }
+  default: { warn_i_int( 36, code); }
+}
+span_on = span_name_on && !pause_style;
+if( q ) free((void *)  q);
+
+  break; }
+  case '"': { 
+if( special_n ){
+   
+{                       U_CHAR * p, ch, i;
+  ch = get_char();
+  p = pos_text = pos_line = end_pos_text
+    = end_pos_body = pos_body
+    = (char *)  r_alloc((void *) pos_body,(size_t) special_n + 1);
+  i = 0;  
+{                               BOOL after_star;
+   while(  special_n-- > 0 ){
+      if( (*p = get_char()) == ch ){
+         *p = '\0'; i++;
+              if( i==1 ){ end_pos_body = p + 1;   after_star = FALSE; }
+         else if( i==2 ){ pos_text     = p + 1;
+                          if( !after_star ){  i--;  after_star = TRUE; }
+                        }
+         else if( i==3 ){ end_pos_text = p + 1; }
+         else if( i==4 ){ pos_line     = p + 1; }
+         else           { p++; break; }
+      } else { after_star = FALSE; }
+      p++;
+   }
+}
+
+
+  
+{                     long int v;
+                      double w[5];
+                      int j;
+                      U_CHAR ch, sign;
+                      BOOL done;
+  for(j=0;j<5;j++){
+    
+done = FALSE;  sign = 1;
+if( --special_n > 0 ){
+  if( (ch = get_char()) == '-' ){ sign = -1; v=0; }
+  else v = ch - '0';
+  if( (v<0) || (v>9) ) done = TRUE;
+}
+if( !done )
+   while(  --special_n > 0 ){
+     ch = get_char();
+     if( ('0' <= ch ) && (ch <= '9' ) ){
+        v =  v * 10 + ch - '0'; }
+     else{  done = TRUE;  break; }
+   }
+
+
+    if( done ){
+      i++;
+      w[j] = sign * ((double) v + pos_dbl( &special_n ));
+    }
+  }
+  pos_x_A = w[0];  pos_x_B = w[1];
+  pos_y_C = w[2];  pos_y_D = w[3]; pos_y_E = w[4];
+}
+rect_pos = (special_n == 2);
+if( rect_pos ){  special_n -= 2;  rect_pos = get_char() - '0';}
+
+
+  if( (i != 10) || special_n ){
+    warn_i_str(39,pos_text);
+    *(pos_text = end_pos_body = pos_line =
+      end_pos_text = pos_body) = '\0';
+  }
+}
+
+
+} else if( (pos_dvi = !pos_dvi) == TRUE ){
+   print_f(pos_body);
+   min_pos_x = max_pos_x = base_pos_x = x_val;
+   min_pos_y = max_pos_y = base_pos_y = y_val ;
+} else {                     U_CHAR   *p;
+                             double dim;
+                             BOOL   dim_on;
+  
+if( no_root_file ){  open_o_file(); }
+
+
+  p = end_pos_body;
+  while( *p ){
+    dim_on = TRUE;
+    switch( *p ){
+       
+case 'X': {  dim = pos_x_A * (max_pos_x - base_pos_x) + pos_x_B;
+             break; }
+case 'x': {  dim = pos_x_A * (base_pos_x - min_pos_x) + pos_x_B;
+             break; }
+case 'd': {  dim = pos_x_A * (max_pos_x - min_pos_x) + pos_x_B;
+             break; }
+case 'y': {  dim = pos_y_C * (base_pos_y - min_pos_y - 1) + pos_y_D;
+             break; }
+case 'Y': {  dim = pos_y_C * (max_pos_y - base_pos_y) + pos_y_D;
+             break; }
+case 'D': {  dim = pos_y_C * (max_pos_y - min_pos_y) + pos_y_D;
+             break; }
+
+
+        default: { dim_on = FALSE; }
+    }
+    p++;
+    if( dim_on ){    (IGNORED) fprintf(cur_o_file, p, dim);  }
+    else        {    (IGNORED) fprintf(cur_o_file, p); }
+    while( * (p++) );
+  }
+}
+
+ break; }
+  case '~': { 
+if( special_n ){
+  
+              U_CHAR in_ch;
+if( (in_ch = get_char()) == '>' ) {
+  
+if( special_n == 1 ){
+   special_n--;
+   switch( get_char() ){
+     case '[': { ignore_end_group++;  break; }
+     case ']': { ignore_end_group--;  break; }
+      default: { 
+;
+
+ }
+   }
+} else {
+             struct stack_end_entry *p;
+             U_CHAR                   *q;
+             int                     j;
+   j = get_char() - '0' + stack_n - 1;
+   if( --special_n ){
+     if (j >= stack_len ) { j = stack_len - 1; }
+     p = m_alloc(struct stack_end_entry,1);
+     p->next =  stack[ j ].end;
+     stack[ j ].end = p;
+     q = p->send = m_alloc(char,special_n+1);
+     while( --special_n ) *q++ = get_char();
+     *q = '\0';
+}  }
+
+
+} else if( in_ch == '!' ) {
+  
+                 struct group_path *p, *t;
+                 U_CHAR            *q, str[256];
+                 int               n;
+p = m_alloc(struct group_path,1);
+
+n = 0;
+while( --special_n ) {
+   str[n] = get_char();
+   if( ( str[n] != 'e') && (str[n] != 's') ){ break; }
+   n++;
+}
+if((
+    ( str[n] != '<') && (str[n] != '>') &&
+    ( str[n] != '/') && (str[n] != '-')
+   ) || (n==0) ){
+  str[n+1] = '\0';
+  err_i_str(38,str);
+}
+p->action = str[n]; str[n] = '\0';
+p->path = m_alloc(char,n+1);
+(IGNORED) strcpy(p->path,str);
+
+
+
+q = p->info = m_alloc(char,special_n+1);
+while( --special_n ) *q++ = get_char();
+*q = '\0';
+
+
+n = stack_n - 1;
+if( p->action == '>' ){
+   p->next =  stack[ n ].path_end;
+   stack[ n ].path_end = p;
+} else {
+   p->next = (struct group_path *) 0;
+   if( stack[n].path_start == (struct group_path *) 0 ) {
+      stack[n].path_start = p;
+   } else {
+      t = stack[n].path_start;
+      while( t->next != (struct group_path *) 0 ) { t = t->next; }
+      t->next = p;
+}  }
+
+
+} else {
+  if( !group_dvi ){ warn_i(42); }
+  (IGNORED) fseek(dvi_file, (long) --special_n,
+                             
+1
+);
+  special_n = 0;
+}
+
+
+} else if( (group_dvi = !group_dvi) == TRUE ){
+               long  curr_pos;
+               int   ch, sv_stack_n;
+               
+int cr_fnt;
+
+
+BOOL  ch_token;
+int  id_hide;
+
+
+  
+cr_fnt = cur_fnt;
+
+
+sv_id = 0;    
+ch_id = 0;
+
+
+id_hide = 0;    ch_token = TRUE;
+while( del_stack != (struct del_stack_entry*) 0 ){
+                                  struct del_stack_entry* p;
+  del_stack = (p = del_stack)->next;
+  free((void *)  p );
+}
+
+  stack_id = 0;
+  curr_pos = ftell(dvi_file);  sv_stack_n = stack_n;
+  
+while( group_dvi ){
+  
+if( (ch = get_char()) >= 128 ) {
+  switch( ch ){
+    
+case 128: case 129: case 130: case 131: case 133:
+case 134: case 135: case 136: {
+  ch = (int) get_unt( (ch-(ch>132)) % 4 +1);
+  
+ch_id++;
+if(!back_id_off ){
+   if( !id_hide ){  ch_token = TRUE;  sv_id = ch_id; }
+   switch( math_class_of( ch, cr_fnt ) ){
+     case 
+4
+
+: { del_stack = push_del( (char) ch, cr_fnt);
+                           break; }
+     case 
+5
+
+: {
+        del_stack = pop_del( (char) ch, id_hide, cr_fnt);   break; }
+     default:{ ; }
+}  }
+
+
+  break;
+}
+
+
+    
+case 
+246 
+: (void) get_char();
+case 
+245 
+: (void) get_char();
+case 
+244 
+: (void) get_char();
+case 
+243 
+: {    int i;
+  for( i=14; i; i-- ){  ch = get_char(); }
+  i = ch +  get_char();
+  (IGNORED) fseek(dvi_file, (long) i, 
+1
+);
+  break;  }
+
+
+    
+case 
+132 
+:
+case 
+137 
+:{
+  (IGNORED) fseek(dvi_file, 8L, 
+1
+);
+  break;
+}
+
+
+case   
+139 
+: {
+  (IGNORED) fseek(dvi_file, 44L, 
+1
+);  break; }
+
+
+case 
+143 
+: case 
+144 
+:
+case 
+145 
+: case 
+146 
+: {
+    (IGNORED) (get_int( ch - 
+143 
+ + 1 ));  break; }
+case 
+148 
+:
+case 
+149 
+:
+case 
+150 
+:
+case 
+151 
+: {
+    (IGNORED) (get_int( ch - 
+148 
+ + 1));
+    break;  }
+case 
+153  
+:
+case 
+154  
+:
+case 
+155 
+:
+case 
+156 
+: {
+    (IGNORED) (get_int( ch - 
+153  
+ + 1));
+    break;  }
+case 
+157 
+: case 
+158 
+:
+case 
+159 
+: case 
+160 
+: {
+    (IGNORED) (get_int( ch - 
+157 
+ + 1));
+    break; }
+case 
+162 
+:
+case 
+163  
+:
+case 
+164 
+:
+case 
+165 
+: {
+    (IGNORED) (get_int( ch - 
+162 
+ + 1));
+    break; }
+case 
+167 
+:
+case 
+168 
+:
+case 
+169 
+:
+case 
+170 
+: {
+    (IGNORED) (get_int( ch - 
+167 
+ + 1));
+    break; }
+
+
+case 
+147 
+:
+case 
+152 
+:
+case 
+161 
+:
+case 
+166  
+:
+   { break; }
+
+
+    
+case 
+141 
+: {
+   
+{     struct group_info *p, *last;
+  if( (last = p = stack[ stack_n ].begin) != (struct group_info *)0 )
+    if( p->stack_id == -1 ){
+      
+while( p ){
+  if( p->stack_id != -1 ){ break; }
+  p->stack_id = stack_id;
+  last = p;
+  p = p->next;
+}
+
+
+      
+while ( stack[ stack_n ].begin != last ){
+  p = (stack[ stack_n ].begin) -> next;
+  (stack[ stack_n ].begin) -> next = last->next;
+  last->next = stack[ stack_n ].begin;
+  stack[ stack_n ].begin = p;
+}
+
+
+    }
+}
+
+
+   stack[stack_n].stack_id = stack_id++;
+   
+if( !back_id_off )
+{                    struct del_stack_entry *p;
+   p = m_alloc(struct del_stack_entry,1);
+   p->next = del_stack;
+   p->id = p->fnt = -1;
+   del_stack = p;
+}
+
+    stack_n++;
+   if( stack_n > 
+((int) stack_len + 2)
+
+ ){ warn_i(40); }
+   break;
+}
+case 
+142 
+: {
+   stack_n--;  
+if( !back_id_off ){
+   if( !id_hide ){  ch_token = FALSE;
+                    sv_id = stack[stack_n].stack_id; }
+   while( del_stack != (struct del_stack_entry*) 0 ){
+                                     struct del_stack_entry* p;
+                                     int id;
+     del_stack = (p = del_stack)->next;
+     id = p->id;
+     free((void *)  p );
+     if( id == -1 ) break;
+}  }
+
+
+   stack[stack_n].stack_id = -1;
+   break;
+}
+
+
+    
+case 
+239 
+:  case 
+240 
+:
+case 
+241 
+:  case 
+242 
+: {  long int i;
+  if( tex4ht_special( &ch, &i ) ){
+     if( ch == '~' ){
+        
+if( i==0 ){
+  group_dvi = FALSE ;
+}else{
+  switch( get_char() ){
+     case '<': {
+        if( i-- ){         U_CHAR ch;
+           if( (ch = get_char()) == '*' )
+             { 
+              struct send_back_entry *p, *q, *t;
+if( back_id_off ){
+   while( i-- ){ (IGNORED) get_char();  }
+} else {
+   p =  m_alloc(struct send_back_entry,1);
+   p->send = get_str( (int)( i - 1 ));
+   if( ch_token ){
+     
+p->id = sv_id;
+if( sv_id >  back_token->id ){
+   p->next = back_token;   back_token = p;
+} else {
+   q = back_token;
+   while( sv_id <= q->id ){ t = q;  q = q->next;  }
+   p->next = t->next;   t->next = p;
+}
+
+
+   } else {
+     p->id = (sv_id<0? 0 : sv_id) +  push_id;
+     if( back_group->id < p->id )
+        {  p->next = back_group;   back_group = p;  }
+     else
+        {  q = back_group;
+           while( q->id >= p->id ) { t = q;  q = q->next;  }
+           p->next = t->next;   t->next = p;
+        }
+   }
+}
+
+ }
+           else if( (ch == '[') && (i==1) ){
+             i--;  
+id_hide++;
+
+
+           }
+           else if( (ch == ']') && (i==1) ){
+             i--;  
+id_hide--;
+
+
+           }
+           else if( (ch == '-') && (i==1) ){
+             i--;  
+id_latex++;
+
+
+           }
+           else if( (ch == '+') && (i==1) ){
+             i--;  
+id_latex--;
+
+
+           }
+           else if( (ch == '(') && (i==1) ){
+             i--;  
+back_id_off++;
+
+
+           }
+           else if( (ch == ')') && (i==1) ){
+             i--;  
+back_id_off--;
+
+
+           }
+           else { 
+          struct group_info *p;
+          U_CHAR *q;
+          int j;
+j = ch - '0' + stack_n - 1;
+if (j >= stack_len ) { j = stack_len - 1; }
+p = m_alloc(struct group_info,1);
+p->next = stack[ j ].begin; stack[ j ].begin = p;
+p->stack_id = stack[ j ].stack_id;
+q = p->info = m_alloc(char,i+1);
+while( --i ) *q++ = get_char();
+*q = '\0';
+
+ }
+        }
+        break; }
+     default: { (IGNORED) fseek(dvi_file, (long) --i,
+                               
+1
+);  break; }
+} }
+
+
+     } else {
+       (IGNORED) fseek(dvi_file, (long) i, 
+1
+);
+     }
+  }else{ 
+   U_CHAR *ch;
+ch = special_hd + 4;
+while( *ch ){   ch++; }
+(IGNORED) fseek(dvi_file, (long) i, 
+1
+);
+
+  }
+  break;
+}
+
+
+    
+case  
+235  
+:
+case 
+236  
+:
+case 
+237  
+:
+case     
+238  
+: {
+                              INTEGER n;
+  n = ch - 
+235  
+ + 1;
+  cr_fnt = (int)  ((n==4)? get_int(4) : get_unt((int) n));
+  cr_fnt = search_font_tbl( cr_fnt );
+  break; }
+default: {
+  if( (ch < 
+171  
+) || (ch > 
+234  
+) ) {
+     if( ch == 
+140 
+ ) { warn_i(46); }
+     else { warn_i_int(45,ch); }
+  } else { cr_fnt = ch - 
+171  
+;
+         cr_fnt = search_font_tbl( cr_fnt );
+  }
+  break;
+}
+
+
+  }
+} else { 
+ch_id++;
+if(!back_id_off ){
+   if( !id_hide ){  ch_token = TRUE;  sv_id = ch_id; }
+   switch( math_class_of( ch, cr_fnt ) ){
+     case 
+4
+
+: { del_stack = push_del( (char) ch, cr_fnt);
+                           break; }
+     case 
+5
+
+: {
+        del_stack = pop_del( (char) ch, id_hide, cr_fnt);   break; }
+     default:{ ; }
+}  }
+
+ }
+
+
+}
+
+
+  
+{                  struct group_info  *first, *second, *temp;
+                   int i;
+for(i = stack_len; i >= 0; i--){
+  first = stack[i].begin;
+  if( first ) {
+     second = first->next;
+     while( second  ){
+       temp =  second->next;
+       second->next = first;
+       first = second;
+       second = temp;
+     }
+     (stack[i].begin)->next = (struct group_info  *) 0;
+     stack[i].begin = first;
+} } }
+
+
+back_group = rev_list( back_group );
+back_token = rev_list( back_token );
+back_token = back_insert ( back_token, 0);
+
+ch_id = 0;
+
+
+
+
+  (IGNORED) fseek(dvi_file, curr_pos, 
+0
+);
+  group_dvi = TRUE;  stack_n = sv_stack_n;    stack_id = 0;
+} else { 
+{              int stack_n;
+  for( stack_n=
+((int) stack_len + 2)
+
+;
+       stack_n>0; stack_n--){
+    group_dvi = TRUE;    
+while( stack[stack_n-1].end ){
+  
+          struct stack_end_entry *q, *p, *t;
+q = stack[ stack_n-1 ].end;
+p = stack[ stack_n-1 ].end = (struct stack_end_entry *) 0;
+while( q ){
+  t = q->next;  q->next  = p;  p = q;  q = t;
+}
+while( p ){
+  if( ! ignore_end_group ){ print_f( p->send ); }
+  free((void *)  p->send );
+  q = p;  p = p->next;    free((void *)  q );
+}
+
+
+}
+
+
+    group_dvi =FALSE;
+    
+while( stack[stack_n-1].begin ){
+                               struct group_info *p;
+   warn_i_str(44, stack[stack_n-1].begin->info);
+   p =  stack[stack_n-1].begin;
+   stack[stack_n-1].begin = p->next;
+   free((void *)  p );
+}
+stack[stack_n-1].stack_id = -1;
+
+
+} }
+
+ }
+
+ break; }
+  case '.': { 
+if( no_root_file ){
+   U_CHAR *name;
+   name = m_alloc(char, 256);
+   (IGNORED) strcpy( name, no_root_file );
+   free((void *)  no_root_file);
+   no_root_file = name;
+   name += (size_t) strlen(name);  while( *(--name) != '.' ); name++;
+   while( special_n-- ){
+       if( (no_root_file+253) == name ) name--;
+       *name++ = get_char();
+  }
+   *name = '\0';
+} else {
+          U_CHAR str[256], *p;
+   p = str;  while( special_n-- ){ *p++ = get_char(); }  *p = '\0';
+   warn_i_str(43,str);
+}
+
+ break; }
+  case '^': { 
+switch( special_n ){
+  case 0:{ if( math_class_on ){
+              open_del = 256;   pause_class = ignore_subclass_del = 0;
+              math_class_on = FALSE;  
+group_dvi     = sv_group_dvi;
+trace_dvi_C   = sv_trace_dvi_C;
+in_trace_char = sv_in_trace_char;
+span_on       = sv_span_on;
+in_span_ch    = sv_in_span_ch;
+
+
+           } else { show_class = !show_class; }
+           break;
+         }
+  case 1:{ 
+sv_group_dvi     = group_dvi;
+sv_trace_dvi_C   = trace_dvi_C;
+sv_in_trace_char = in_trace_char;
+sv_span_on       = span_on;
+sv_in_span_ch    = in_span_ch;
+
+
+           special_n--;
+           if( (math_class = scan_class(1)) == 
+79
+
+ )
+             { math_class = 0; }
+           else math_class_on = TRUE;
+           break;
+         }
+  case 2:{  
+special_n -= 2;   math_class = scan_class(0);
+stack[stack_n+1].ignore_subclass_del =
+   (
+')'
+
+ == get_char());
+stack[stack_n+1].active_class_del = TRUE;
+stack[stack_n+1].temp_class_del = FALSE;
+stack[stack_n+1].no_left_del = TRUE;
+stack[stack_n+1].class_open = open_class[math_class];
+stack[stack_n+1].class_close = close_class[math_class];
+
+
+            break; }
+ default:{ 
+{                                    U_CHAR str[256], *p, ch, **q;
+   math_class = scan_class(2);  ch = get_char();
+   special_n -= 2;   p = str;
+   while( special_n-- > 0 ){
+      if(  (*(p++) = get_char()) == ch ){ p--; break; }
+   }
+   *p = '\0';
+   q = (math_class > 
+78
+
+)? &(
+stack[stack_n+1].temp_class_open
+
+)
+                       : &(open_class[math_class]);
+   *q = (char *)  r_alloc((void *) open_class[math_class],
+                                 1 + (size_t) strlen(str));
+   (IGNORED) strcpy(*q, str);
+   q = (math_class > 
+78
+
+) ? &(
+stack[stack_n+1].temp_class_close
+
+)
+                         :  &(close_class[math_class]);
+   p = *q = (char *)  r_alloc((void *) *q,  1 + (size_t) special_n);
+   while( special_n-- > 0 ){ *(p++) = get_char();  }
+   *p = '\0';
+   if( math_class > 
+78
+
+){ 
+stack[stack_n+1].ignore_subclass_del =
+  (math_class == 
+(
+79
+
+ + 1)
+
+);
+stack[stack_n+1].temp_class_del = TRUE;
+stack[stack_n+1].active_class_del = TRUE;
+
+ }
+}
+
+ }
+}
+
+ break; }
+}
+
+  special_on = FALSE;
+     
+if( special_n > 0 ){
+   warn_i_int( 26, sv);
+   while( special_n-- )  (IGNORED) putc( get_char(), stderr);
+}
+
+
+  } else { 
+while( special_n-- )  (void) get_char();
+
+  }
+
+  break;  }
+
+
+case     
+141 
+: { 
+
+if( new_halign ){
+  
+stack[stack_n].halign_on = new_halign;
+if( stack[stack_n].halign_info )
+{                             int j;
+   for( j=8; j--; ){
+     if( stack[stack_n].halign[j] != halign[j] ){
+       if( ! (--(stack[stack_n].halign[j]->refs) ) ){
+         free((void *)  stack[stack_n].halign[j]->str );
+         free((void *)  stack[stack_n].halign[j] );
+       }
+       stack[stack_n].halign[j] = halign[j];
+       (halign[j]->refs)++;
+     }
+  }
+} else {                                        int j;
+  stack[stack_n].halign_info = TRUE;
+   for( j=8; j--; ){
+     stack[stack_n].halign[j] = halign[j];
+     (halign[j]->refs)++;
+} }
+print_f( stack[stack_n].halign[0]->str );
+stack[stack_n].row_no = 0;
+new_halign = FALSE;
+
+
+}
+if( stack[stack_n].halign_on )
+{
+   print_f( stack[stack_n].halign[2]->str );
+   if( stack[stack_n].halign_on > TRUE ){
+      stack[stack_n].row_no++;
+      stack[stack_n].col_no = 0;
+      (IGNORED) fprintf(cur_o_file, "%d%s",
+            stack[stack_n].row_no, stack[stack_n].halign[6]->str );
+}  }
+if( stack_n ){
+   if( stack[stack_n-1].halign_on )
+   {
+     print_f( stack[stack_n-1].halign[4]->str );
+     if( stack[stack_n-1].halign_on > TRUE ){
+        stack[stack_n-1].col_no ++;
+        (IGNORED) fprintf(cur_o_file, "%d%s",
+             stack[stack_n-1].col_no, stack[stack_n-1].halign[7]->str );
+     }
+}  }
+
+
+
+{                        struct group_info *p;
+  if( group_dvi &&
+      ( (p = stack[stack_n].begin )  != (struct group_info *)0)
+    ){
+     while( p ){
+       if( p->stack_id != stack_id ) break;
+       print_f(p->info);
+       stack[stack_n].begin = p->next;
+       free((void *)  p );
+       p = stack[stack_n].begin;
+     }
+  }
+  stack_id++;
+}
+
+
+stack[stack_n].text_on = text_on;
+push_stack();  
+if( group_dvi ) {
+   back_group = back_insert ( back_group, push_id);
+}
+
+
+
+{
+           
+struct group_path *start_head, *start_tail,
+                  *parent_start_head, *parent_start_tail,
+                  *end_head, *end_tail,
+                  *parent_end_head, *parent_end_tail,
+                  *p, *q;
+int place;
+start_head = start_tail = parent_start_head = parent_start_tail
+           = end_head   = end_tail          = parent_end_head
+           = parent_end_tail = (struct group_path *) 0;
+
+
+  if( 
+rule_ch_off
+
+ ){
+    
+ignore_spaces--;
+
+
+    
+rule_ch_off
+
+ = FALSE;
+  }
+  if( stack_n > 1 ){
+    p = stack[stack_n - 2].path_start;
+    if(  p !=  (struct group_path *) 0 ){
+      
+while( p !=  (struct group_path *) 0 ){
+   
+if( *(p->path ) == 'e' ) {
+  (IGNORED) strcpy(p->path,p->path+1);
+  if( *(p->path) == '\0' ) {
+     switch( p->action ){
+       case '<':  print_f( p->info );
+                  place = 
+4 
+;
+                  break;
+       case '/':  ignore_chs++;
+                  place = 
+2 
+; break;
+       case '-':  
+rule_ch_off
+
+ = TRUE;
+                  
+ignore_spaces++;
+
+
+                  place = 
+4 
+; break;
+     }
+  } else {
+     place = 
+2 
+;
+  }
+} else {
+  if( *(p->path ) == 's' ) {
+     (IGNORED) strcpy(p->path,p->path+1);
+  }
+  place = 
+0 
+;
+}
+
+
+   q = p;
+   p = p->next;
+   q->next = (struct group_path *) 0;
+   
+switch( place ){
+ case 
+0 
+:
+   if( parent_start_head == (struct group_path *) 0 ){
+       parent_start_head = parent_start_tail = q;
+   } else {
+       parent_start_tail = parent_start_tail->next = q;
+   }
+   break;
+ case 
+2 
+:
+   if( start_head == (struct group_path *) 0 ){
+       start_head = start_tail = q;
+   } else {
+       start_tail = start_tail->next = q;
+   }
+   break;
+ case 
+4 
+:
+   
+free((void *)  q->path );
+free((void *)  q->info );
+free((void *)  q );
+
+
+   break;
+}
+
+
+}
+
+
+    }
+    p = stack[stack_n - 2].path_end;
+    if(  p !=  (struct group_path *) 0 ){
+      
+while( p !=  (struct group_path *) 0 ){
+   
+if( *(p->path ) == 'e' ) {
+  (IGNORED) strcpy(p->path,p->path+1);
+  place = 
+3 
+;
+} else {
+  if( *(p->path ) == 's' ) {
+     (IGNORED) strcpy(p->path,p->path+1);
+  }
+  place = 
+1 
+;
+}
+
+
+   q = p;
+   p = p->next;
+   q->next = (struct group_path *) 0;
+   
+switch( place ){
+ case 
+1 
+:
+   if( parent_end_head == (struct group_path *) 0 ){
+       parent_end_head = parent_end_tail = q;
+   } else {
+       parent_end_tail = parent_end_tail->next = q;
+   }
+   break;
+ case 
+3 
+:
+   if( end_head == (struct group_path *) 0 ){
+       end_head = end_tail = q;
+   } else {
+       end_tail = end_tail->next = q;
+   }
+   break;
+ case 
+4 
+:
+   
+free((void *)  q->path );
+free((void *)  q->info );
+free((void *)  q );
+
+
+   break;
+}
+
+
+}
+
+
+    }
+    
+  stack[stack_n - 1].path_start = start_head;
+  stack[stack_n - 1].path_end   = end_head;
+  stack[stack_n - 2].path_start = parent_start_head;
+  stack[stack_n - 2].path_end   = parent_end_head;
+
+
+} }
+
+
+
+if( push_depth<256 ) { push_st[push_depth] = push_id++; }
+if( trace_dvi_P && !ch_map_flag ){
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   if( *trace_dvi_del_P != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_P, push_depth,
+         push_st[(push_depth<256)? push_depth:256]);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_P);
+}
+push_depth++;
+
+
+
+if( stack[stack_n].active_class_del ){
+   if( show_class && !pause_class && !ignore_subclass_del ){
+      
+(IGNORED) print_f( (stack[stack_n].temp_class_del)?
+                      stack[stack_n].temp_class_open
+                   :  stack[stack_n].class_open);
+
+
+   }
+   ignore_subclass_del =  ignore_subclass_del
+                        + stack[stack_n].ignore_subclass_del;
+   stack[stack_n+1].no_left_del= FALSE;
+}
+
+
+
+   break; }
+case 
+142 
+: { 
+
+if( stack[stack_n].active_class_del ){
+   ignore_subclass_del =  ignore_subclass_del
+                        - stack[stack_n].ignore_subclass_del;
+   if( show_class && !pause_class && !ignore_subclass_del ){
+      
+(IGNORED) print_f( (stack[stack_n].temp_class_del)?
+                      stack[stack_n].temp_class_close
+                   :  stack[stack_n].class_close);
+
+
+   }
+   stack[stack_n].active_class_del = FALSE;
+}
+
+
+
+{
+     struct group_path *p, *q;
+  if( stack_n > 1 ){
+    p = stack[stack_n - 1].path_start;
+    if(  p !=  (struct group_path *) 0 ){
+      
+while( p !=  (struct group_path *) 0 ){
+   
+if( *(p->path) != '\0' ) {
+   
+            char str[256];
+(IGNORED) strcpy(str,"...."); *(str+3) = p->action;
+(IGNORED) strct(str,p->info); warn_i_str(38,str);
+
+
+} else  {
+   switch( p->action ){
+     case '/':  ignore_chs--;  break;
+      default:  {
+          
+            char str[256];
+(IGNORED) strcpy(str,"...."); *(str+3) = p->action;
+(IGNORED) strct(str,p->info); warn_i_str(38,str);
+
+
+          break;
+}  }  }
+
+
+   q = p;
+   p = p->next;
+   
+free((void *)  q->path );
+free((void *)  q->info );
+free((void *)  q );
+
+
+}
+
+
+    }
+    p = stack[stack_n - 1].path_end;
+    if(  p !=  (struct group_path *) 0 ){
+      
+while( p !=  (struct group_path *) 0 ){
+   
+if( *(p->path) != '\0' ) {
+   
+            char str[256];
+(IGNORED) strcpy(str,"...."); *(str+3) = p->action;
+(IGNORED) strct(str,p->info); warn_i_str(38,str);
+
+
+} else  {
+   switch( p->action ){
+     case '>':  print_f( p->info );  break;
+      default:  {
+          
+            char str[256];
+(IGNORED) strcpy(str,"...."); *(str+3) = p->action;
+(IGNORED) strct(str,p->info); warn_i_str(38,str);
+
+
+          break;
+}  }  }
+
+
+   q = p;
+   p = p->next;
+   
+free((void *)  q->path );
+free((void *)  q->info );
+free((void *)  q );
+
+
+}
+
+
+} } }
+
+
+
+while( stack[stack_n-1].end ){
+  
+          struct stack_end_entry *q, *p, *t;
+q = stack[ stack_n-1 ].end;
+p = stack[ stack_n-1 ].end = (struct stack_end_entry *) 0;
+while( q ){
+  t = q->next;  q->next  = p;  p = q;  q = t;
+}
+while( p ){
+  if( ! ignore_end_group ){ print_f( p->send ); }
+  free((void *)  p->send );
+  q = p;  p = p->next;    free((void *)  q );
+}
+
+
+}
+
+
+
+push_depth--;
+if( trace_dvi_P && !ch_map_flag ){
+   
+if( no_root_file ){  open_o_file(); }
+
+
+   if( *trace_dvi_del_p != '\0' ){
+      (IGNORED) fprintf(cur_o_file, "%s%d %d",
+         trace_dvi_del_p,  push_depth,
+         push_st[(push_depth<256)? push_depth:256]);
+   }
+   (IGNORED) fprintf(cur_o_file, "%s", end_trace_dvi_del_p);
+}
+
+
+
+
+if( stack[stack_n].halign_on )
+{  
+print_f( stack[stack_n].halign[1]->str );
+stack[stack_n].halign_on = FALSE;
+
+  }
+
+
+
+if( stack_n ){
+  if( stack[stack_n-1].halign_on )
+  {
+     print_f( stack[stack_n-1].halign[3]->str );
+} }
+
+
+
+if( stack_n-1 ){
+  if( stack[stack_n-2].halign_on )
+  {
+     print_f( stack[stack_n-2].halign[5]->str );
+} }
+
+
+if( stack[stack_n].halign_info )
+{                             int j;
+   for( j=8; j--; ){
+     if( ! (--(stack[stack_n].halign[j]->refs) ) ){
+       free((void *)  stack[stack_n].halign[j]->str );
+       free((void *)  stack[stack_n].halign[j] );
+   }  }
+   stack[stack_n].halign_info = FALSE;
+}
+
+
+pop_stack();
+if( ((x_val+0.6*word_sp) <  stack[stack_n].x_val) )  put_char(' ');
+text_on = stack[stack_n].text_on;
+
+  break; }
+
+
+   }
+}
+
+  }
+    
+if( ch_map_flag ){
+   warn_i(27);    init_ch_map(); }
+
+
+    (IGNORED) printf("]%c",unread_pages % 10 == 0? '\n' : ' ');
+    put_char('\n');
+} }
+
+
+put_char('\n');put_char('\n');
+
+while( opened_files != (struct files_rec*) 0 )
+{
+   (IGNORED) fclose( opened_files->file );
+   opened_files = opened_files->next;
+}
+
+
+{    
+INTEGER bop_addr;
+
+
+int stack_depth;
+
+
+char cur_font[6];
+BOOL visible_cnt;
+
+
+  
+job_name[job_name_n-3] = '\0';
+
+file_n = 14;
+(IGNORED) fseek(dvi_file, 0L, 
+0
+);
+do{  ch = get_char();
+     idv_char( ch );
+     file_n++;
+}while( ch == 
+138 
+ );
+for( i=13; i ; i-- )  idv_char( get_char() );
+i = get_char();
+idv_char( (int) i );  while( i-- ) idv_copy();
+
+
+page_n = 0;
+
+x_val = 0;   y_val = 0;   stack_n = 0;
+idv_char( 
+139 
+ );
+idv_int( page_n + 1 );  for( i=36; i--; ) idv_char( 0);
+idv_int( -1 );  bop_addr = file_n;  file_n += 45;
+idv_char(
+141 
+);  file_n++;
+
+
+while( dis_pages ){ 
+if( (ch = get_char()) < 128 ) { visible_cnt = TRUE;  cond_idv_char( ch );}
+else switch( ch ){ 
+case 128: case 129: case 130: case 131: case 133:
+case 134: case 135: case 136: {
+  visible_cnt = TRUE;  cond_string( ch, (ch - (ch>132)) % 4 +1 );
+  break;
+}
+
+
+case   
+139 
+: {
+  x_val = 0;   y_val = 0;  stack_n = 0;
+  (IGNORED) fseek(dvi_file, 44L, 
+1
+);  break; }
+case     
+140 
+: { dis_pages--; }
+case           
+138 
+: { break; }
+
+
+case 
+147 
+: {
+  cond_idv_char( ch );  x_val += dx_1;  break; }
+case 
+152 
+: {
+  cond_idv_char( ch );  x_val += dx_2;  break; }
+case 
+161 
+: {
+  cond_idv_char( ch );  y_val += dy_1;  break; }
+case 
+166  
+: {
+  cond_idv_char( ch );  y_val += dy_2;  break; }
+
+
+case 
+143 
+: case 
+144 
+:
+case 
+145 
+: case 
+146 
+: {
+    cond_idv_char( ch );
+    x_val += cond_int( ch - 
+143 
+ + 1 );  break; }
+case 
+148 
+:
+case 
+149 
+:
+case 
+150 
+:
+case 
+151 
+: {
+    cond_idv_char( ch );
+    dx_1 = (INTEGER) cond_int( ch - 
+148 
+ + 1);
+    x_val += dx_1;   break;  }
+case 
+153  
+:
+case 
+154  
+:
+case 
+155 
+:
+case 
+156 
+: {
+    cond_idv_char( ch );
+    dx_2 = (INTEGER) cond_int( ch - 
+153  
+ + 1);
+    x_val += dx_2;   break;  }
+
+
+case 
+157 
+: case 
+158 
+:
+case 
+159 
+: case 
+160 
+: {
+    cond_idv_char( ch );
+    y_val += cond_int( ch - 
+157 
+ + 1);
+    break; }
+case 
+162 
+:
+case 
+163  
+:
+case 
+164 
+:
+case 
+165 
+: {
+    cond_idv_char( ch );
+    dy_1 = (INTEGER) cond_int( ch - 
+162 
+ + 1);
+    y_val += dy_1;   break; }
+case 
+167 
+:
+case 
+168 
+:
+case 
+169 
+:
+case 
+170 
+: {
+    cond_idv_char( ch );
+    dy_2 = (INTEGER) cond_int( ch - 
+167 
+ + 1);
+    y_val += dy_2;   break; }
+
+
+case   
+132 
+:{
+  visible_cnt = TRUE; cond_string( ch,4 ); x_val += cond_int(4);
+  break;
+}
+case 
+137 
+:{
+  visible_cnt = TRUE; cond_string( ch, 8 );
+  break;
+}
+
+
+case 
+239 
+:  case 
+240 
+:
+case 
+241 
+:  case 
+242 
+: {  long int i;
+                                            int special_nr;
+  special_nr = ch;
+  if( tex4ht_special( &ch, &i ) ){
+     if( ch == '+' ){
+        
+if( i==0 ){ if( dvi_flag ){ dvi_flag = 0;  
+if( !visible_cnt ) {                            U_CHAR  str[256];
+   (IGNORED) sprintf(str, "--- empty picture --- %sidv[%d] ---\n",
+                          job_name,page_n);
+   (IGNORED) printf("%s", str);  (IGNORED) fprintf(log_file, "%s",str); }
+while( stack_depth-- > 0 ){
+  idv_char(
+142 
+);  file_n++; }
+
+ } }
+else{
+  if( dvi_flag ){ 
+cond_idv_char( special_nr );
+cond_idv_int( i, special_nr - 
+239 
+ + 1 );
+while( i-- )  cond_idv_char( get_char() );
+visible_cnt = TRUE;
+
+ }
+  else switch( get_char() ){
+     case '+': { 
+{    U_CHAR str[256], *ch;
+   ch = str;   while( --i )  *(ch++) =  get_char();  *ch = '\0';
+   script(font_gif, job_name ,page_n+1, str);
+}
+
+
+                 dvi_flag = TRUE;  dvi_page = TRUE;
+                 
+visible_cnt = FALSE;
+bop_addr = advance_idv_page( bop_addr, cur_font );
+stack_depth = 0;
+set_loc( 
+143 
+, x_val );
+set_loc( 
+157 
+, y_val );
+
+  break; }
+     case '@': { 
+while( --i ) (void)  putc( get_char(), log_file );
+(IGNORED) putc( '\n', log_file );
+
+ break; }
+      default: { while( --i ) (void)  get_char();  break; }
+} }
+
+ }
+     else   while( i-- ) (void)  get_char();
+  }else if( dvi_flag ){ 
+visible_cnt = TRUE;   
+{
+      U_CHAR *ch;
+      int j;
+   ch = special_hd;
+   (IGNORED) putc( (unsigned) 
+242 
+, idv_file );  file_n++;
+   for(j=4; j--; ){  (IGNORED) putc( *ch, idv_file );  file_n++;  ch++; }
+   while( *ch ){  (IGNORED) putc( *ch, idv_file );  file_n++;  ch++; }
+   file_n += (int) i;
+   while( i-- )  (IGNORED) putc( get_char(), idv_file );
+}
+
+
+
+
+  }else { 
+if( dvi_page || !page_n ){ dvi_page = FALSE;  
+visible_cnt = FALSE;
+bop_addr = advance_idv_page( bop_addr, cur_font );
+stack_depth = 0;
+set_loc( 
+143 
+, x_val );
+set_loc( 
+157 
+, y_val );
+
+  }
+dvi_flag = TRUE;
+
+{
+      U_CHAR *ch;
+      int j;
+   ch = special_hd;
+   (IGNORED) putc( (unsigned) 
+242 
+, idv_file );  file_n++;
+   for(j=4; j--; ){  (IGNORED) putc( *ch, idv_file );  file_n++;  ch++; }
+   while( *ch ){  (IGNORED) putc( *ch, idv_file );  file_n++;  ch++; }
+   file_n += (int) i;
+   while( i-- )  (IGNORED) putc( get_char(), idv_file );
+}
+
+
+dvi_flag = FALSE;
+
+ }
+  break;
+}
+
+
+case 
+141 
+: {
+   push_stack();
+   stack_depth++;
+   cond_idv_char( ch );
+   break; }
+case 
+142 
+: {      INTEGER cur_x, cur_y;
+   stack_depth--;
+   cur_x = (INTEGER) x_val;  cur_y = (INTEGER) y_val;  pop_stack();
+   if( dvi_flag ){
+      if( stack_depth<0 ){ warn_i_int( 24,  page_n );
+                           
+cond_idv_char( 
+146 
+ );
+idv_int( x_val - cur_x - dx_1 - dx_2 );
+cond_idv_char( 
+151 
+ );
+idv_int( dx_1 );
+cond_idv_char( 
+156 
+ );
+idv_int( dx_2 );
+cond_idv_char( 
+160 
+ );
+idv_int( y_val - cur_y - dy_1 - dy_2 );
+cond_idv_char( 
+165 
+ );
+idv_int( dy_1 );
+cond_idv_char( 
+170 
+ );
+idv_int( dy_2 );
+cond_idv_char( 
+141 
+ );  file_n += 24;
+
+     }
+      cond_idv_char( ch );
+   }
+   break; }
+
+
+case 
+246 
+:
+case 
+245 
+:
+case 
+244 
+:
+case 
+243 
+: {  idv_char( ch );             file_n++;
+  for( i=14; i; i-- ){  ch = get_char(); idv_char( ch ); file_n++; }
+  i = ch;  i += ch = get_char();  idv_char( ch );        file_n++;
+  while( i-- ){ idv_copy(); }
+  break;  }
+
+
+case  
+235  
+:
+case 
+236  
+:
+case 
+237  
+:
+case     
+238  
+: {    int i;
+   idv_char( ch );  file_n++;
+   cur_font[0] = ch - 
+235  
+ + 2;
+   cur_font[1] = ch;
+   for( i=2; i <= cur_font[0]; i++ ){
+      ch = get_char();    idv_char( ch );
+      cur_font[i] = ch;   file_n++;         }
+   break;  }
+
+
+default: {
+  if( (ch < 
+171  
+) || (ch > 
+234  
+)   )  err_i(23);
+  else {  idv_char( ch );  file_n++;
+          cur_font[0] = 1;    cur_font[1] = ch;   }
+  break;
+}
+
+ }
+
+ }
+
+{                                               int   ch, i, mag;
+                                                U_CHAR  str[256];
+   (IGNORED) fprintf(log_file, begin_char_gif);
+   dvi_flag = TRUE;
+   for( cur_fnt = font_tbl_size; cur_fnt--; ){
+      
+(IGNORED) fprintf(log_file, lg_font_fmt,
+  font_tbl[cur_fnt].family_name,
+  font_tbl[cur_fnt].font_size,
+  (int)( font_tbl[cur_fnt].design_sz * 100 / 655360 / 10),
+  font_tbl[cur_fnt].mag);
+
+
+      for( i = font_tbl[cur_fnt].char_l - font_tbl[cur_fnt].char_f + 1;
+           i--; )
+         if( get_bit( font_tbl[cur_fnt].gif_on, i) ){
+            bop_addr = advance_idv_page( bop_addr, cur_font );
+            set_loc( 
+143 
+, (long int) mid_page_x );
+            set_loc( 
+157 
+, (long int) mid_page_y );
+            
+{           INTEGER num;
+   num = font_tbl[cur_fnt].num;
+   if( num <= 
+63 
+ )
+                                cond_idv_char( (int) (num + 
+171  
+) );
+   else if( dvi_flag ){
+     if( (num < 0) || (num > 16777215L) ) idv_int(
+238  
+);
+     else if( num < 256 ) { idv_char(
+235  
+); file_n++; }
+     else if( num < 65536L ) int_to_dvi((long int) 
+236  
+,2);
+     else                   int_to_dvi((long int) 
+237  
+,3);
+     cond_idv_char( (int) num );
+}  }
+
+
+            
+if( (ch = i + font_tbl[cur_fnt].char_f) > 127 )  {
+  if( ch < 256 ) cond_idv_char(133);  else  warn_i(23);   }
+cond_idv_char( ch );
+mag = (int) ((double) font_tbl[cur_fnt].scale /
+             font_tbl[cur_fnt].design_sz  * 10 );
+
+if( !dos_file_names ){
+   if( mag == 10 ) (IGNORED) sprintf(str, "%s-%x%s",
+                        font_tbl[cur_fnt].name, ch, gif);
+   else            (IGNORED) sprintf(str, "%s-%x-%x%s",
+     font_tbl[cur_fnt].name, mag, ch, gif);
+}
+
+
+
+if( dos_file_names ){
+   (IGNORED) strcpy(str, font_tbl[cur_fnt].name);
+   dos_gif_file(str, mag, ch);
+   strct(str,gif);
+}
+
+
+
+script(font_gif, job_name ,page_n, str);
+
+        }
+   }
+   (IGNORED) printf("Execute script `%slg'\n",
+                    job_name);
+   (IGNORED) fclose( log_file );
+}
+
+
+
+idv_char(
+142 
+);  file_n += 2;
+idv_char( 
+140 
+ );
+(IGNORED) fseek(dvi_file, begin_postamble, 
+0
+);
+begin_postamble  = file_n;
+idv_char( 
+248 
+ );   file_n += 5;
+idv_int( bop_addr );  (IGNORED) fseek(dvi_file, 5L, 
+1
+);
+for( i = 20; i;  i-- ) idv_copy();
+
+
+i = (INTEGER) get_int(2) + 1;    idv_char( (int) i >> 8 );  
+idv_char( (int) i & 0xFF );  file_n += 2;
+if( !page_n ) page_n++;   idv_char( page_n >> 8 );    
+idv_char( (int) page_n & 0xFF );  file_n += 2;
+(IGNORED) fseek(dvi_file, 2L, 
+1
+);
+
+
+eof_op_n -= 32;                                       
+while( --eof_op_n ) idv_copy();
+idv_int(begin_postamble);                   
+(IGNORED) fseek(dvi_file, 4L, 
+1
+);  file_n += 4;
+idv_copy();                                         
+for( i = 8 - file_n % 4;  i;  i-- ) idv_char( 
+223 
+ );
+
+
+
+ }
+
+
+   return 0;
+}
+
+
diff --git a/Build/source/texk/tex4htk/tex4ht.in b/Build/source/texk/tex4htk/tex4ht.in
new file mode 100644
index 00000000000..ab09ee6f80c
--- /dev/null
+++ b/Build/source/texk/tex4htk/tex4ht.in
@@ -0,0 +1,127 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% tex4ht.env  / .tex4ht          unix                               %
+%                                                                   %
+% Notes:                                                            %
+%  1. Empty lines might be harmful                                  %
+%  2. Tagged script segments <tag>...</tag> are scanned only if     %
+%     their names are specified within -ctag switches of tex4ht.c   %
+%     and t4ht.c. When -c switches are not supplied, a -cdefault    %
+%     is implicitly assumed.                                        %
+%  3. Place this file in your work directory and/or root directory  %
+%     and/or in directory `xxx' of your choice. In the latest case, %
+%     compile tex4ht.c and t4ht.c with `#define ENVFILE xxx', or    %
+%     provide the address of the file to tex4ht and t4ht throught   %
+%     the -e switch                                                 %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% * Replace `path', and possibly what follows, with appropriate     %
+%   content                                                         %
+% * A path may start with:                                          %
+%   ~ for environment variable HOME                                 %
+%   ~~ for environment variable TEX4HTTFM                           %
+% * A ! requests recursive search into subdirectories               %
+% * Multiple t and i entries are allowed                            %
+% * When supported by kpathsea                                      %
+%   + t entries are ignored                                         %
+%   + the path before /ht-font/ is ignored in i records that don't  %
+%     represent real addresses                                      %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+ tpath/fonts/tfm/!
+%
+<default>
+ipath/tex4ht/ht-fonts/iso8859/!
+ipath/tex4ht/ht-fonts/alias/!
+</default>
+%
+<mozhtf>
+ipath/tex4ht/ht-fonts/mozilla/!
+ipath/tex4ht/ht-fonts/unicode/!
+ipath/tex4ht/ht-fonts/iso8859/!
+ipath/tex4ht/ht-fonts/alias/!
+</mozhtf>
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% dvi-to-gif                                                        %
+% dvips options                                                     %
+%   magnification: -x mag  (e.g., -x 1200)                          %
+%   page size:     -T x,y  (e.g., -T 14in,14in)                     %
+% ======== Using ImageMagick's convert is default here ========     %
+%   for NetPBM use -cnetpbm in the command line for t4ht run,       %
+%   or exchange <default> </default> tags below, giving             %
+%   <convert> </convert> tags for ImageMagick section               %
+<default>
+Gdvips -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2  > zz%%4.ps
+Gconvert -crop 0x0 -density 110x110 -transparent '#FFFFFF' zz%%4.ps %%3
+%% alternative for older ImageMagick, instead of the above line
+%  Ggs -dNOPAUSE -sDEVICE=ppmraw -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -r110x110 -sOutputFile=zz%%4.ppm -q zz%%4.ps -c quit
+%  Gconvert -crop 0x0 -density 110x110 -transparent '#FFFFFF' zz%%4.ppm %%3
+%  Grm zz%%4.ppm
+Grm zz%%4.ps
+</default>
+% ======== Using NetPBM ========
+<netpbm>
+Gdvips -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2  > zz%%4.ps
+Ggs -sDEVICE=ppm -r110 -sOutputFile=zz%%4.ppm -q -dbatch -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -dNOPAUSE zz%%4.ps -c quit
+Gmv zz%%4.ppm temp.ppm
+Gpnmcrop  temp.ppm > zz%%4.ppm
+Gppmtogif -interlace -transparent 1,1,1 zz%%4.ppm > %%3
+Grm zz%%4.ps
+Grm zz%%4.ppm
+Grm temp.ppm
+</netpbm>
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Default scripts, shifted rightward 1 pos
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ s--- needs --- %%1.idv[%%2] ==> %%3 ---
+ b--- characters ---
+ g.gif
+% empty gifs                                                        %
+ Ecp  empty.gif %%1%%2
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% t4ht -d%%2                                                        %
+Mmv %%1 %%2%%3
+Ccp %%1 %%2%%3
+% t4ht -d%%2 -m%%1                                                  %
+Achmod %%1 %%2%%3
+% removed protection                                                %
+S*
+%
+% * Address for an automatically created bookkeeping file           %
+% * Remove leading space to activate the record                     %
+% * The work directory is assumed for a default                     %
+ lpath/tex4ht.dir/tex4ht.fls
+%
+% validations, XSTL tranformations,...                              %
+ Xmake -f NSGMLS name=%%1  ext=%%2
+%
+<oo>
+%%% openoffice                                                      %
+.4os mkdir sxw-%%0.dir
+.4os mkdir sxw-%%0.dir/Pictures
+.4os mv    %%1.4os         sxw-%%0.dir/settings.xml
+.4os mv    %%0.xml         sxw-%%0.dir/content.xml
+%                                                                   %
+.4om mkdir sxw-%%0.dir/%%1
+.4om mv    %%1.4om         sxw-%%0.dir/%%1/content.xml
+.4om cp    sxw-%%0.dir/settings.xml  sxw-%%0.dir/%%1/settings.xml
+%                                                                   %
+.4of mkdir sxw-%%0.dir/META-INF
+.4of mv    %%1.4of         sxw-%%0.dir/META-INF/manifest.xml
+%                                                                   %
+.4ot mv    %%1.4ot         sxw-%%0.dir/meta.xml
+.4oy mv    %%1.4oy         sxw-%%0.dir/styles.xml
+.4og mv    %%1             sxw-%%0.dir/Pictures/%%1
+%                                                                   %
+.4ox cd sxw-%%0.dir; zip -r %%0.sxw * ; cd ..
+%                                                                   %
+.4ox mv    sxw-%%0.dir/%%0.sxw .
+%                                                                   %
+.4ox rm    %%1.4ox
+.4ox rm -r -f sxw-%%0.dir
+%%% end openoffice                                                  %
+</oo>
+%
+% end of file                                                       %
+
+
diff --git a/Build/source/texk/tex4htk/uxhcontext b/Build/source/texk/tex4htk/uxhcontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/uxhcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/uxhlatex b/Build/source/texk/tex4htk/uxhlatex
new file mode 100755
index 00000000000..2b18683d477
--- /dev/null
+++ b/Build/source/texk/tex4htk/uxhlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,uni-html4]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,uni-html4]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,uni-html4]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/uxhmex b/Build/source/texk/tex4htk/uxhmex
new file mode 100755
index 00000000000..a22cf2c37fb
--- /dev/null
+++ b/Build/source/texk/tex4htk/uxhmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/uxhtex b/Build/source/texk/tex4htk/uxhtex
new file mode 100755
index 00000000000..8b726e9f43f
--- /dev/null
+++ b/Build/source/texk/tex4htk/uxhtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/uxhtexi b/Build/source/texk/tex4htk/uxhtexi
new file mode 100755
index 00000000000..f1fc425ac76
--- /dev/null
+++ b/Build/source/texk/tex4htk/uxhtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,uni-html4}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/wcontext b/Build/source/texk/tex4htk/wcontext
new file mode 100755
index 00000000000..72b5b2d0acb
--- /dev/null
+++ b/Build/source/texk/tex4htk/wcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -csymhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/win32.mak b/Build/source/texk/tex4htk/win32.mak
new file mode 100644
index 00000000000..1db4eed9ff2
--- /dev/null
+++ b/Build/source/texk/tex4htk/win32.mak
@@ -0,0 +1,95 @@
+################################################################################
+#
+# Makefile  : TeX4ht(k)
+# Author    : Fabrice Popineau <Fabrice.Popineau@supelec.fr>
+# Platform  : Win32, Microsoft VC++ 6.0, depends upon fpTeX 0.5 sources
+# Time-stamp: <04/03/20 00:36:48 popineau>
+#
+################################################################################
+root_srcdir = ..\..
+INCLUDE=$(INCLUDE);$(root_srcdir)\texk
+
+version = 1.15
+
+USE_KPATHSEA = 1
+USE_GNUW32 = 1
+
+!include <msvc/common.mak>
+
+# See INSTALL for compilation options.
+DEFS = $(DEFS) -DANSI
+
+objects = $(objdir)\tex4ht.obj
+
+programs = $(objdir)\tex4ht.exe $(objdir)\t4ht.exe $(objdir)\runht.exe
+
+perlscripts = htperl.pl # mk4ht.pl
+
+default: all
+
+all: $(objdir) $(programs) # tex4ht.bat
+
+$(objdir)\tex4ht.exe: $(objdir)\tex4ht.obj $(kpathsealib)
+	$(link) $(**) $(conlibs)
+
+$(objdir)\t4ht.exe: $(objdir)\t4ht.obj $(kpathsealib)
+	$(link) $(**) $(conlibs)
+
+$(objdir)\runht.exe: $(objdir)\runht.obj $(kpathsealib)
+	$(link) $(**) $(conlibs)
+
+tex4ht.env: tex4ht.in
+	sed -e "s;@texmf@;$(texmf:\=\\);" < tex4ht.in \
+	| sed -e "s;@prefix@;$(prefix:\=\\);g" \
+	| sed -e "s;@imbindir@;$(prefix:\=\\)\\ImageMagick;g" \
+	> tex4ht.env
+
+mk4ht.pl: mk4ht
+	-$(copy) mk4ht mk4ht.pl $(redir_stdout)
+
+#tex4ht.bat: tex4ht.perl
+#	pl2bat -s .perl tex4ht.perl
+
+installdirs = $(texmf)\tex4ht\config $(prefix)\setupw32
+
+!include <msvc/config.mak>
+!include <msvc/install.mak>
+
+install:: install-dirs install-exec install-data
+
+install-exec:: $(programs)
+	-@echo $(verbose) & ( \
+		for %i in (ht httex htlatex httexi) do \
+			$(copy) $(objdir)\runht.exe $(bindir)\%i.exe \
+	) $(redir_stdout)
+# we don't need it
+	-@$(del) $(bindir)\runht.exe
+	-@echo $(verbose) & ( \
+		if not "$(perlscripts)"=="" ( \
+			for %%s in ($(perlscripts)) do \
+				$(copy) %%s $(texmf)\perl\tex4ht\%%s $(redir_stdout) \
+				& $(perlcomp) $(perlcompflags) %%s >> $(win32perldir)\perlfiles.lst \
+				& $(runperl) -f %%s $(bindir)\%%~ns.exe $(redir_stderr) \
+		) \
+	)
+
+install-data:: tex4ht.env
+#	xcopy .\texmf $(texmf) /r/i/e/d/k/y
+#	$(copy) .\tex4ht.env $(texmf)\tex4ht\config
+#	$(copy) tex4ht.imagick $(prefix)\setupw32
+	$(copy) tex4ht.imagick $(texmf)\tex4ht\config
+#	$(copy) tex4ht.netpbm $(prefix)\setupw32
+	$(copy) tex4ht.netpbm $(texmf)\tex4ht\config
+
+!include <msvc/clean.mak>
+
+extraclean::
+	-@$(del) tex4ht.env mk4ht.pl
+
+!include <msvc/rdepend.mak>
+!include "./depend.mak"
+
+#
+# Local Variables:
+# mode: makefile
+# End:
diff --git a/Build/source/texk/tex4htk/wlatex b/Build/source/texk/tex4htk/wlatex
new file mode 100755
index 00000000000..9a576c84a17
--- /dev/null
+++ b/Build/source/texk/tex4htk/wlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,word]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,word]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,word]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -csymhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/wmex b/Build/source/texk/tex4htk/wmex
new file mode 100755
index 00000000000..03bc3c01c99
--- /dev/null
+++ b/Build/source/texk/tex4htk/wmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -csymhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/wtex b/Build/source/texk/tex4htk/wtex
new file mode 100755
index 00000000000..92d45352b6a
--- /dev/null
+++ b/Build/source/texk/tex4htk/wtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -csymhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/wtexi b/Build/source/texk/tex4htk/wtexi
new file mode 100755
index 00000000000..8be956ff6bf
--- /dev/null
+++ b/Build/source/texk/tex4htk/wtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,word}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -csymhtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/xhcontext b/Build/source/texk/tex4htk/xhcontext
new file mode 100755
index 00000000000..cc08a24cbb0
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhcontext.unix b/Build/source/texk/tex4htk/xhcontext.unix
new file mode 100755
index 00000000000..dcea73d8c16
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhcontext.unix
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhlatex b/Build/source/texk/tex4htk/xhlatex
new file mode 100755
index 00000000000..50681fc9c8c
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmcontext b/Build/source/texk/tex4htk/xhmcontext
new file mode 100755
index 00000000000..1ebfaab47f4
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmcontext
@@ -0,0 +1,7 @@
+        
+        texexec --arg="opt-arg=$2" --use=tex4ht $5 $1 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmex b/Build/source/texk/tex4htk/xhmex
new file mode 100755
index 00000000000..48f0149c7d4
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmlatex b/Build/source/texk/tex4htk/xhmlatex
new file mode 100755
index 00000000000..d33bc74e6a1
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmlatex
@@ -0,0 +1,9 @@
+        
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mathml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mathml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        latex $5 '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,xhtml,mathml]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1  -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmmex b/Build/source/texk/tex4htk/xhmmex
new file mode 100755
index 00000000000..52338ffdc0c
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmmex
@@ -0,0 +1,9 @@
+        
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        mex $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmtex b/Build/source/texk/tex4htk/xhmtex
new file mode 100755
index 00000000000..dc731575895
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmtexexec b/Build/source/texk/tex4htk/xhmtexexec
new file mode 100755
index 00000000000..d2d8ad431d3
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmtexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhmtexi b/Build/source/texk/tex4htk/xhmtexi
new file mode 100755
index 00000000000..77f9ee6c72d
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhmtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml,mathml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3 -cunihtf
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/xhtex b/Build/source/texk/tex4htk/xhtex
new file mode 100755
index 00000000000..a159c9fd355
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhtex
@@ -0,0 +1,9 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhtexexec b/Build/source/texk/tex4htk/xhtexexec
new file mode 100755
index 00000000000..e2cec28146e
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhtexexec
@@ -0,0 +1,12 @@
+        
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        echo '\\expandafter\\def\\csname tex4ht\\endcsname {'$2',xhtml}\\input tex4ht.sty \\input' $1 > $1.tmp
+        texexec $1.tmp 
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 ## -d~/WWW/temp/ -m644 
+
+
+
diff --git a/Build/source/texk/tex4htk/xhtexi b/Build/source/texk/tex4htk/xhtexi
new file mode 100755
index 00000000000..20919f0a38f
--- /dev/null
+++ b/Build/source/texk/tex4htk/xhtexi
@@ -0,0 +1,10 @@
+        
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex  $5 '\def\Link#1.a.b.c.{\expandafter\def\csname tex4ht\endcsname{\expandafter\def\csname tex4ht\endcsname{#1,xhtml}\input tex4ht.sty }}\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\let\svrm=\rm\def\rm{\svrm\ifx\c\comment\def\rm{\let\rm=\svrm\catcode`\@=12\catcode`\\=0 \csname tex4ht\endcsname\catcode`\@=0\catcode`\\=13 }\expandafter\rm\fi}\HCode '$2'.a.b.c.\input ' $1
+        tex4ht -f/$1 -i~/tex4ht.dir/texmf/tex4ht/ht-fonts/$3
+        t4ht -f/$1 $4 -cvalidate ## -d~/WWW/temp/ -m644 
+#        texindex ?
+
+
+
diff --git a/Build/source/texk/tex4htk/xv4ht.java b/Build/source/texk/tex4htk/xv4ht.java
new file mode 100644
index 00000000000..d83d7be5854
--- /dev/null
+++ b/Build/source/texk/tex4htk/xv4ht.java
@@ -0,0 +1,231 @@
+/**********************************************************/
+/* xv4ht.java                            2005-02-23-01:05 */
+/* Copyright (C) 2005          Eitan M. Gurari            */
+/*                                                        */
+/* This work may be distributed and/or modified under the */
+/* conditions of the LaTeX Project Public License, either */
+/* version 1.3 of this license or (at your option) any    */
+/* later version. The latest version of this license is   */
+/* in                                                     */
+/*   http://www.latex-project.org/lppl.txt                */
+/* and version 1.3 or later is part of all distributions  */
+/* of LaTeX version 2003/12/01 or later.                  */
+/*                                                        */
+/* This work has the LPPL maintenance status "maintained".*/
+/*                                                        */
+/* This Current Maintainer of this work                   */
+/* is Eitan M. Gurari.                                    */
+/*                                                        */
+/* If you modify this program your changing its signature */
+/* with a directive of the following form will be         */
+/* appreciated.                                           */
+/*      #define PLATFORM "signature"                      */
+/*                                                        */
+/*                             gurari@cse.ohio-state.edu  */
+/*                 http://www.cse.ohio-state.edu/~gurari  */
+/**********************************************************/
+
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Hashtable;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.parsers.SAXParser;
+import javax.xml.parsers.SAXParserFactory;
+import org.xml.sax.EntityResolver;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXNotRecognizedException;
+import org.xml.sax.SAXNotSupportedException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.XMLReader;
+import org.xml.sax.ext.LexicalHandler;
+import org.xml.sax.helpers.DefaultHandler;
+
+class Xv4htContentHandler extends DefaultHandler {
+
+   String catalog;
+   boolean withinDTD = false;
+   Xv4htErrorHandler errHandler;
+   Xv4htLexicalHandler lexicalHandler;
+
+   public Xv4htContentHandler(XMLReader xmlReader, String catalog){
+     super();
+     this.catalog = catalog;
+     lexicalHandler = new Xv4htLexicalHandler();
+try {
+  xmlReader.setProperty(
+     "http://xml.org/sax/properties/lexical-handler",
+     lexicalHandler
+  );
+}
+catch (SAXNotRecognizedException e) {
+  System.err.println(
+   "err 1");
+  return;
+}
+catch (SAXNotSupportedException e) {
+  System.err.println(
+   "err 2");
+  return;
+}
+
+     errHandler = new Xv4htErrorHandler();
+xmlReader.setErrorHandler( errHandler );
+
+     xmlReader.setEntityResolver( new Xv4htEntityResolver() );
+
+   }
+
+   public void startPrefixMapping(String prefix, String uri){
+   }
+
+   public void endPrefixMapping(String prefix)  {
+   }
+
+   public void ignorableWhitespace(
+                           char[] ch, int start, int length) {
+   }
+
+   public void notationDecl(
+             String name, String publicId, String systemId) {
+   }
+   public class Xv4htEntityResolver implements EntityResolver {
+
+  private Hashtable entities = new Hashtable();
+
+  public Xv4htEntityResolver() {
+     try{
+      FileReader myIn  = new FileReader( catalog );
+      while( true ){
+        int c;
+        String publicID = "";
+        String systemID = "";
+
+        while( (c = myIn.read()) != '\"' ){
+           if( c == -1 ){ break; }
+        }
+        if( c == -1 ){ break; }
+        while( (c = myIn.read()) != '\"' ){
+           publicID += (char) c;
+           if( c == -1 ){ break; }
+        }
+        if( c == -1 ){ break; }
+
+        while( (c = myIn.read()) != '\"' ){
+           if( c == -1 ){ break; }
+        }
+        if( c == -1 ){ break; }
+        while( (c = myIn.read()) != '\"' ){
+           systemID += (char) c;
+           if( c == -1 ){ break; }
+        }
+        if( c == -1 ){ break; }
+
+        entities.put(publicID, systemID);
+      }
+} catch(java.io.IOException e){   }
+
+  }
+
+  public InputSource resolveEntity(String publicID,
+   String systemID) throws SAXException {
+     if( publicID== null ){ return null; }
+     if( entities.containsKey(publicID) ){
+       String url = (String) entities.get(publicID);
+       InputSource local = new InputSource(url);
+       return local;
+     }
+     return null;
+  }
+
+}
+
+   class Xv4htLexicalHandler implements LexicalHandler {
+  public void startDTD(String name, String publicId, String systemId)
+   throws SAXException {
+     withinDTD = true;
+     errHandler.errorOff();
+  }
+
+  public void endDTD() throws SAXException {
+     withinDTD = false;
+     errHandler.errorOn();
+  }
+public void comment (char[] text, int start, int length)
+   throws SAXException {
+}
+  public void startEntity(String name) throws SAXException {}
+  public void endEntity(String name) throws SAXException {}
+  public void startCDATA() throws SAXException {}
+  public void endCDATA() throws SAXException {}
+}
+
+   
+}
+
+class Xv4htErrorHandler extends DefaultHandler {
+  private boolean errOn = true;
+
+  public void warning(SAXParseException e) {
+    showError( e, "Warning" );
+  }
+
+  public void error(SAXParseException e) {
+    showError( e, "Warning" );
+  }
+
+  public void fatalError(SAXParseException e) {
+    showError( e, "Warning" );
+  }
+
+  public void errorOff() {
+     errOn = false;
+  }
+
+  public void errorOn() {
+     errOn = true;
+  }
+
+  private void showError(SAXParseException e, String m){
+    if( errOn ){
+      int c = e.getColumnNumber();
+      System.out.println(
+        m + ": " + e.getSystemId() + " " + e.getLineNumber()
+        + ((c==-1)? "" : ("," + c))
+        + ": " + e.getMessage()
+      );
+  } }
+}
+
+public class xv4ht{
+  static public void main (String[] args)
+     throws SAXException,
+            ParserConfigurationException,
+            IOException
+  {
+     SAXParserFactory factory =
+         SAXParserFactory.newInstance();
+     factory.setValidating( true );
+     factory.setNamespaceAware( true );
+     SAXParser saxParser = factory.newSAXParser();
+     XMLReader xmlReader = saxParser.getXMLReader();
+     if( args.length != 2 ){
+  System.out.print(
+       "--- A command line of the following form is required ---"
+     + "\n      java [-cp <path>] xv4ht <filename> <catalog>"
+     + "\nreceived:\n      java"
+  );
+  for(int i=0; i<args.length; i++ ){
+     System.out.print( " " + args[i] );
+  }
+  System.out.println();
+  System.exit( 1 );
+}
+
+     xmlReader.setContentHandler( new Xv4htContentHandler(xmlReader, args[1])
+ );
+     xmlReader.parse ( new File(args[0]).toURL().toString() );
+  }
+}
+