diff options
| author | Karl Berry <karl@freefriends.org> | 2006-01-17 21:41:51 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2006-01-17 21:41:51 +0000 |
| commit | 487ca4806cc046076293cf6cc5fbba0db282bac7 (patch) | |
| tree | 847b412ab5158dd7bdd7ed7e5a4cc3fbca94be32 /Build/source/texk/devnag | |
| parent | a3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (diff) | |
texk 1
git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/devnag')
23 files changed, 10055 insertions, 0 deletions
diff --git a/Build/source/texk/devnag/AUTHORS b/Build/source/texk/devnag/AUTHORS new file mode 100644 index 00000000000..d4288770dbd --- /dev/null +++ b/Build/source/texk/devnag/AUTHORS @@ -0,0 +1,4 @@ + Author : Frans J. Velthuis <velthuis@rc.rug.nl> + Date : 09 May 1991 + + The maintainer of this program is now John Smith <jds10@cam.ac.uk>. diff --git a/Build/source/texk/devnag/COPYING b/Build/source/texk/devnag/COPYING new file mode 100644 index 00000000000..d60c31a97a5 --- /dev/null +++ b/Build/source/texk/devnag/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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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 + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/Build/source/texk/devnag/ChangeLog b/Build/source/texk/devnag/ChangeLog new file mode 100644 index 00000000000..cbdb204a1c8 --- /dev/null +++ b/Build/source/texk/devnag/ChangeLog @@ -0,0 +1,10 @@ + Version 2.0 of devnag is the first major revision of the program + since its original release. It is based on version 1.6 (there are + no releases 1.7, 1.8 or 1.9). + + Version 2.01 is a bugfix release, containing two changes in + coding. (1) Previous versions of devnag have output "[" and "]" + for Devanagari half-"sa and half-gha. Under some circumstances + this can interact badly with LaTeX, and the form of output has + been changed to avoid the problem. (2) \cline has been added to + the list of LaTeX commands which devnag knows how to handle. diff --git a/Build/source/texk/devnag/INSTALL b/Build/source/texk/devnag/INSTALL new file mode 100644 index 00000000000..a4b34144dcf --- /dev/null +++ b/Build/source/texk/devnag/INSTALL @@ -0,0 +1,229 @@ +Copyright 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software +Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. (Caching is +disabled by default to prevent problems with accidental use of stale +cache files.) + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You only need +`configure.ac' if you want to change it or regenerate `configure' using +a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. Run `./configure --help' +for details on some of the pertinent environment variables. + + You can give `configure' initial values for configuration parameters +by setting variables in the command line or in the environment. Here +is an example: + + ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix + + *Note Defining Variables::, for more details. + +Compiling For Multiple Architectures +==================================== + + You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not support the `VPATH' +variable, you have to compile the package for one architecture at a +time in the source code directory. After you have installed the +package for one architecture, use `make distclean' before reconfiguring +for another architecture. + +Installation Names +================== + + By default, `make install' will install the package's files in +`/usr/local/bin', `/usr/local/man', etc. You can specify an +installation prefix other than `/usr/local' by giving `configure' the +option `--prefix=PATH'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +give `configure' the option `--exec-prefix=PATH', the package will use +PATH as the prefix for installing programs and libraries. +Documentation and other data files will still use the regular prefix. + + In addition, if you use an unusual directory layout you can give +options like `--bindir=PATH' to specify different values for particular +kinds of files. Run `configure --help' for a list of the directories +you can set and what kinds of files go in them. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). The +`README' should mention any `--enable-' and `--with-' options that the +package recognizes. + + For packages that use the X Window System, `configure' can usually +find the X include and library files automatically, but if it doesn't, +you can use the `configure' options `--x-includes=DIR' and +`--x-libraries=DIR' to specify their locations. + +Specifying the System Type +========================== + + There may be some features `configure' cannot figure out +automatically, but needs to determine by the type of machine the package +will run on. Usually, assuming the package is built to be run on the +_same_ architectures, `configure' can figure that out, but if it prints +a message saying it cannot guess the machine type, give it the +`--build=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name which has the form: + + CPU-COMPANY-SYSTEM + +where SYSTEM can have one of these forms: + + OS KERNEL-OS + + See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the machine type. + + If you are _building_ compiler tools for cross-compiling, you should +use the `--target=TYPE' option to select the type of system they will +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +will cause the specified gcc to be used as the C compiler (unless it is +overridden in the site shell script). + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of the options to `configure', and exit. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. + diff --git a/Build/source/texk/devnag/Makefile.am b/Build/source/texk/devnag/Makefile.am new file mode 100644 index 00000000000..f963effea22 --- /dev/null +++ b/Build/source/texk/devnag/Makefile.am @@ -0,0 +1 @@ +SUBDIRS = src
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If you have +a previously installed version of devnag, you must recompile the source. +A 32-bit DOS/Win95 executable (devnag.exe) has been provided. + +Package: dev.sty has been revised to fix certain catcode problems. Several +new features have been implemented in the package. Refer to the manual +for descriptions. + +Font: The fonts have been revised. 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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 + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"]) + +# AM_SET_CURRENT_AUTOMAKE_VERSION +# ------------------------------- +# Call AM_AUTOMAKE_VERSION so it can be traced. +# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], + [AM_AUTOMAKE_VERSION([1.6.2])]) + +# Helper functions for option handling. -*- Autoconf -*- + +# Copyright 2001, 2002 Free Software Foundation, Inc. + +# 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, 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. + +# serial 2 + +# _AM_MANGLE_OPTION(NAME) +# ----------------------- +AC_DEFUN([_AM_MANGLE_OPTION], +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) + +# _AM_SET_OPTION(NAME) +# ------------------------------ +# Set option NAME. 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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. + +# serial 3 + +# AM_SANITY_CHECK +# --------------- +AC_DEFUN([AM_SANITY_CHECK], +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. 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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. + +# serial 3 + +# AM_MISSING_PROG(NAME, PROGRAM) +# ------------------------------ +AC_DEFUN([AM_MISSING_PROG], +[AC_REQUIRE([AM_MISSING_HAS_RUN]) +$1=${$1-"${am_missing_run}$2"} +AC_SUBST($1)]) + + +# AM_MISSING_HAS_RUN +# ------------------ +# Define MISSING if not defined so far and test if it supports --run. +# If it does, set am_missing_run to use it, otherwise, to nothing. +AC_DEFUN([AM_MISSING_HAS_RUN], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + AC_MSG_WARN([`missing' script is too old or missing]) +fi +]) + +# AM_AUX_DIR_EXPAND + +# Copyright 2001 Free Software Foundation, Inc. + +# 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, 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. + +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets +# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to +# `$srcdir', `$srcdir/..', or `$srcdir/../..'. +# +# Of course, Automake must honor this variable whenever it calls a +# tool from the auxiliary directory. The problem is that $srcdir (and +# therefore $ac_aux_dir as well) can be either absolute or relative, +# depending on how configure is run. 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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. + +# One issue with vendor `install' (even GNU) is that you can't +# specify the program used to strip binaries. This is especially +# annoying in cross-compiling environments, where the build's strip +# is unlikely to handle the host's binaries. +# Fortunately install-sh will honor a STRIPPROG variable, so we +# always use install-sh in `make install-strip', and initialize +# STRIPPROG with the value of the STRIP variable (set by the user). +AC_DEFUN([AM_PROG_INSTALL_STRIP], +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. 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Invocation command line was + + $ $0 $@ + +_ACEOF +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +hostinfo = `(hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + echo "PATH: $as_dir" +done + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_sep= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " + ;; + esac + done +done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Be sure not to use single quotes in there, as some shells, +# such as our DU 5.0 friend, will then `close' the trap. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, +{ + (set) 2>&1 | + case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in + *ac_space=\ *) + sed -n \ + "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" + ;; + *) + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} + echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------- ## +## Output files. ## +## ------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=$`echo $ac_var` + echo "$ac_var='"'"'$ac_val'"'"'" + done | sort + echo + fi + + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + sed "/^$/d" confdefs.h | sort + echo + fi + test "$ac_signal" != 0 && + echo "$as_me: caught signal $ac_signal" + echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core && + rm -rf conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status + ' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo >confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# 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 "$as_me:$LINENO: loading site script $ac_site_file" >&5 +echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { echo "$as_me:$LINENO: loading cache $cache_file" >&5 +echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . $cache_file;; + *) . ./$cache_file;; + esac + fi +else + { echo "$as_me:$LINENO: creating cache $cache_file" >&5 +echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in `(set) 2>&1 | + sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val="\$ac_cv_env_${ac_var}_value" + eval ac_new_val="\$ac_env_${ac_var}_value" + case $ac_old_set,$ac_new_set in + set,) + { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 +echo "$as_me: current value: $ac_new_val" >&2;} + ac_cache_corrupted=: + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + + + + + + + + + + + + + + +# Add the stamp file to the list of files AC keeps track of, +# along with our hook. + ac_config_headers="$ac_config_headers config.h" + + + +am__api_version="1.6" +ac_aux_dir= +for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f $ac_dir/shtool; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 +echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} + { (exit 1); exit 1; }; } +fi +ac_config_guess="$SHELL $ac_aux_dir/config.guess" +ac_config_sub="$SHELL $ac_aux_dir/config.sub" +ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /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 + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${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 "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&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='${INSTALL} -m 644' + +echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:$LINENO: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$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 conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + # test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } +fi + +# Define the identity of the package. + PACKAGE=devnag + VERSION=2.01 + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # 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=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + echo "$as_me:$LINENO: result: $STRIP" >&5 +echo "${ECHO_T}$STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +echo "${ECHO_T}$ac_ct_STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + STRIP=$ac_ct_STRIP +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +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=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +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 $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 + (eval $ac_compiler --version </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 + (eval $ac_compiler -v </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 + (eval $ac_compiler -V </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$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 "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include <stdlib.h> +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +rm -f .deps 2>/dev/null +mkdir .deps 2>/dev/null +if test -d .deps; then + DEPDIR=.deps +else + # MS-DOS does not allow filenames that begin with a dot. + DEPDIR=_deps +fi +rmdir .deps 2>/dev/null + + + ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +doit: + @echo done +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +echo "$as_me:$LINENO: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + +depcc="$CC" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + echo '#include "conftest.h"' > conftest.c + echo 'int i;' > conftest.h + echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=conftest.c object=conftest.o \ + depfile=conftest.Po tmpdepfile=conftest.TPo \ + $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + grep conftest.h conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + +# 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 +# AmigaOS /C/install, which installs bootblocks on floppy discs +# 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" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /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 + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${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 "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&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='${INSTALL} -m 644' + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + 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 <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + 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.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ctype.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + + + + +for ac_func in strstr +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + ac_config_files="$ac_config_files Makefile src/Makefile" +cat >confcache <<\_ACEOF +# 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, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# 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 \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. 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Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\_ACEOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to <bug-autoconf@gnu.org>." +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +ac_cs_version="\\ +config.status +configured by $0, generated by GNU Autoconf 2.59, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright (C) 2003 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir=$srcdir +INSTALL="$INSTALL" +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Create a temporary directory, and hook for its removal unless debugging. +$debug || +{ + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} + +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./confstat$$-$RANDOM + (umask 077 && mkdir $tmp) +} || +{ + echo "$me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF + +# +# CONFIG_FILES section. +# + +# No need to generate the scripts if there are no CONFIG_FILES. +# This happens for instance when ./config.status config.h +if test -n "\$CONFIG_FILES"; then + # Protect against being on the right side of a sed subst in config.status. + sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; + s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF +s,@SHELL@,$SHELL,;t t +s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t +s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t +s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t +s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t +s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t +s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t +s,@exec_prefix@,$exec_prefix,;t t +s,@prefix@,$prefix,;t t +s,@program_transform_name@,$program_transform_name,;t t +s,@bindir@,$bindir,;t t +s,@sbindir@,$sbindir,;t t +s,@libexecdir@,$libexecdir,;t t +s,@datadir@,$datadir,;t t +s,@sysconfdir@,$sysconfdir,;t t +s,@sharedstatedir@,$sharedstatedir,;t t +s,@localstatedir@,$localstatedir,;t t +s,@libdir@,$libdir,;t t +s,@includedir@,$includedir,;t t +s,@oldincludedir@,$oldincludedir,;t t +s,@infodir@,$infodir,;t t +s,@mandir@,$mandir,;t t +s,@build_alias@,$build_alias,;t t +s,@host_alias@,$host_alias,;t t +s,@target_alias@,$target_alias,;t t +s,@DEFS@,$DEFS,;t t +s,@ECHO_C@,$ECHO_C,;t t +s,@ECHO_N@,$ECHO_N,;t t +s,@ECHO_T@,$ECHO_T,;t t +s,@LIBS@,$LIBS,;t t +s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t +s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t +s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@PACKAGE@,$PACKAGE,;t t +s,@VERSION@,$VERSION,;t t +s,@ACLOCAL@,$ACLOCAL,;t t +s,@AUTOCONF@,$AUTOCONF,;t t +s,@AUTOMAKE@,$AUTOMAKE,;t t +s,@AUTOHEADER@,$AUTOHEADER,;t t +s,@MAKEINFO@,$MAKEINFO,;t t +s,@AMTAR@,$AMTAR,;t t +s,@install_sh@,$install_sh,;t t +s,@STRIP@,$STRIP,;t t +s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t +s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t +s,@AWK@,$AWK,;t t +s,@SET_MAKE@,$SET_MAKE,;t t +s,@CC@,$CC,;t t +s,@CFLAGS@,$CFLAGS,;t t +s,@LDFLAGS@,$LDFLAGS,;t t +s,@CPPFLAGS@,$CPPFLAGS,;t t +s,@ac_ct_CC@,$ac_ct_CC,;t t +s,@EXEEXT@,$EXEEXT,;t t +s,@OBJEXT@,$OBJEXT,;t t +s,@DEPDIR@,$DEPDIR,;t t +s,@am__include@,$am__include,;t t +s,@am__quote@,$am__quote,;t t +s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t +s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t +s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t +s,@CCDEPMODE@,$CCDEPMODE,;t t +s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t +s,@LIBOBJS@,$LIBOBJS,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t +CEOF + +_ACEOF + + cat >>$CONFIG_STATUS <<\_ACEOF + # Split the substitutions into bite-sized pieces for seds with + # small command number limits, like on Digital OSF/1 and HP-UX. + ac_max_sed_lines=48 + ac_sed_frag=1 # Number of current file. + ac_beg=1 # First line for current file. + ac_end=$ac_max_sed_lines # 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" $tmp/subs.sed >$tmp/subs.frag + else + sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag + fi + if test ! -s $tmp/subs.frag; then + ac_more_lines=false + else + # The purpose of the label and of the branching condition is to + # speed up the sed processing (if there are no `@' at all, there + # is no need to browse any of the substitutions). + # These are the two extra sed commands mentioned above. + (echo ':t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" + else + ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" + fi + ac_sed_frag=`expr $ac_sed_frag + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_lines` + fi + done + if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat + fi +fi # test -n "$CONFIG_FILES" + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac + +# Do not use `cd foo && pwd` to compute absolute paths, because +# the directories may not exist. +case `pwd` in +.) ac_abs_builddir="$ac_dir";; +*) + case "$ac_dir" in + .) ac_abs_builddir=`pwd`;; + [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; + *) ac_abs_builddir=`pwd`/"$ac_dir";; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_builddir=${ac_top_builddir}.;; +*) + case ${ac_top_builddir}. in + .) ac_abs_top_builddir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; + *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_srcdir=$ac_srcdir;; +*) + case $ac_srcdir in + .) ac_abs_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; + *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_srcdir=$ac_top_srcdir;; +*) + case $ac_top_srcdir in + .) ac_abs_top_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; + *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; + esac;; +esac + + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_builddir$INSTALL ;; + esac + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + configure_input= + else + configure_input="$ac_file. " + fi + configure_input=$configure_input"Generated from `echo $ac_file_in | + sed 's,.*/,,'` by configure." + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo "$f";; + *) # Relative + if test -f "$f"; then + # Build tree + echo "$f" + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } + + if test x"$ac_file" != x-; then + { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + rm -f "$ac_file" + fi +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF + sed "$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s,@configure_input@,$configure_input,;t t +s,@srcdir@,$ac_srcdir,;t t +s,@abs_srcdir@,$ac_abs_srcdir,;t t +s,@top_srcdir@,$ac_top_srcdir,;t t +s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t +s,@builddir@,$ac_builddir,;t t +s,@abs_builddir@,$ac_abs_builddir,;t t +s,@top_builddir@,$ac_top_builddir,;t t +s,@abs_top_builddir@,$ac_abs_top_builddir,;t t +s,@INSTALL@,$ac_INSTALL,;t t +" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out + rm -f $tmp/stdin + if test x"$ac_file" != x-; then + mv $tmp/out $ac_file + else + cat $tmp/out + rm -f $tmp/out + fi + +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_HEADER section. +# + +# 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=' ' +ac_dD=',;t' +# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='$,\1#\2define\3' +ac_uC=' ' +ac_uD=',;t' + +for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + # Do quote $f, to prevent DOS paths from being IFS'd. + echo "$f";; + *) # Relative + if test -f "$f"; then + # Build tree + echo "$f" + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } + # Remove the trailing spaces. + sed 's/[ ]*$//' $ac_file_inputs >$tmp/in + +_ACEOF + +# Transform confdefs.h into two sed scripts, `conftest.defines' and +# `conftest.undefs', that substitutes the proper values into +# config.h.in to produce config.h. The first handles `#define' +# templates, and the second `#undef' templates. +# 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.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + echo "/* Generated by configure. */" >$tmp/config.h + else + echo "/* $ac_file. Generated by configure. */" >$tmp/config.h + fi + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file + fi + else + cat $tmp/config.h + rm -f $tmp/config.h + fi + # Run the commands associated with the file. + case $ac_file in + config.h ) # update the timestamp +echo 'timestamp for config.h' >"./stamp-h1" + ;; + esac +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_dir=`(dirname "$ac_dest") 2>/dev/null || +$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_dest" : 'X\(//\)[^/]' \| \ + X"$ac_dest" : 'X\(//\)$' \| \ + X"$ac_dest" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_dest" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac + +# Do not use `cd foo && pwd` to compute absolute paths, because +# the directories may not exist. +case `pwd` in +.) ac_abs_builddir="$ac_dir";; +*) + case "$ac_dir" in + .) ac_abs_builddir=`pwd`;; + [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; + *) ac_abs_builddir=`pwd`/"$ac_dir";; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_builddir=${ac_top_builddir}.;; +*) + case ${ac_top_builddir}. in + .) ac_abs_top_builddir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; + *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_srcdir=$ac_srcdir;; +*) + case $ac_srcdir in + .) ac_abs_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; + *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_srcdir=$ac_top_srcdir;; +*) + case $ac_top_srcdir in + .) ac_abs_top_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; + *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; + esac;; +esac + + + { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 +echo "$as_me: executing $ac_dest commands" >&6;} + case $ac_dest in + depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then + dirpart=`(dirname "$mf") 2>/dev/null || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + else + continue + fi + grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue + # Extract the definition of DEP_FILES from the Makefile without + # running `make'. + DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` + test -z "$DEPDIR" && continue + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n -e '/^U = / s///p' < "$mf"` + test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" + # We invoke sed twice because it is the simplest approach to + # changing $(DEPDIR) to its actual value in the expansion. + for file in `sed -n -e ' + /^DEP_FILES = .*\\\\$/ { + s/^DEP_FILES = // + :loop + s/\\\\$// + p + n + /\\\\$/ b loop + p + } + /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`(dirname "$file") 2>/dev/null || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } + + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; + esac +done +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi + diff --git a/Build/source/texk/devnag/configure.in b/Build/source/texk/devnag/configure.in new file mode 100644 index 00000000000..79e81dcb098 --- /dev/null +++ b/Build/source/texk/devnag/configure.in @@ -0,0 +1,20 @@ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(src/devnag.c) +AM_CONFIG_HEADER(config.h) +AM_INIT_AUTOMAKE(devnag, 2.01) + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_INSTALL + +dnl Checks for libraries. + +dnl Checks for header files. +AC_HEADER_STDC + +dnl Checks for typedefs, structures, and compiler characteristics. + +dnl Checks for library functions. +AC_CHECK_FUNCS(strstr) + +AC_OUTPUT([Makefile src/Makefile]) diff --git a/Build/source/texk/devnag/depend.mak b/Build/source/texk/devnag/depend.mak new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/Build/source/texk/devnag/depend.mak diff --git a/Build/source/texk/devnag/install-sh b/Build/source/texk/devnag/install-sh new file mode 100755 index 00000000000..398a88e1421 --- /dev/null +++ b/Build/source/texk/devnag/install-sh @@ -0,0 +1,251 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + : +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=$mkdirprog + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + : + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + : + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + : + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' + ' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + : + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else : ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else : ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else : ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else : ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + : + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else :;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else :;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else :;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else :;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/Build/source/texk/devnag/missing b/Build/source/texk/devnag/missing new file mode 100755 index 00000000000..6a37006e8f0 --- /dev/null +++ b/Build/source/texk/devnag/missing @@ -0,0 +1,336 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. +# Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 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, 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. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch]" + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing 0.4 - GNU automake" + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + + aclocal*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake*) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + autom4te) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. + You can get \`$1Help2man' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` + test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then + # We have makeinfo, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` + fi + touch $file + ;; + + tar) + shift + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + fi + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar "$@" && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar "$@" && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 diff --git a/Build/source/texk/devnag/mkinstalldirs b/Build/source/texk/devnag/mkinstalldirs new file mode 100755 index 00000000000..f9c37afd1b8 --- /dev/null +++ b/Build/source/texk/devnag/mkinstalldirs @@ -0,0 +1,101 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman <friedman@prep.ai.mit.edu> +# Created: 1993-05-16 +# Public domain + +# $Id: mkinstalldirs,v 1.13 1999/01/05 03:18:55 bje Exp $ + +errstatus=0 +dirmode="" + +usage="\ +Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." + +# process command line arguments +while test $# -gt 0 ; do + case "${1}" in + -h | --help | --h* ) # -h for help + echo "${usage}" 1>&2; exit 0 ;; + -m ) # -m PERM arg + shift + test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } + dirmode="${1}" + shift ;; + -- ) shift; break ;; # stop option processing + -* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option + * ) break ;; # first non-opt arg + esac +done + +for file +do + if test -d "$file"; then + shift + else + break + fi +done + +case $# in +0) exit 0 ;; +esac + +case $dirmode in +'') + if mkdir -p -- . 2>/dev/null; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + fi ;; +*) + if mkdir -m "$dirmode" -p -- . 2>/dev/null; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + fi ;; +esac + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case "$pathcomp" in + -* ) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + + lasterr="" + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# Local Variables: +# mode: shell-script +# sh-indentation: 3 +# End: +# mkinstalldirs ends here diff --git a/Build/source/texk/devnag/src/Makefile.am b/Build/source/texk/devnag/src/Makefile.am new file mode 100644 index 00000000000..76d93cab973 --- /dev/null +++ b/Build/source/texk/devnag/src/Makefile.am @@ -0,0 +1,2 @@ +bin_PROGRAMS = devnag +devnag_SOURCES = devnag.c
\ No newline at end of file diff --git a/Build/source/texk/devnag/src/Makefile.in b/Build/source/texk/devnag/src/Makefile.in new file mode 100644 index 00000000000..5f8e70c5a9b --- /dev/null +++ b/Build/source/texk/devnag/src/Makefile.in @@ -0,0 +1,272 @@ +# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am + +# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include + +DESTDIR = + +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ + +top_builddir = .. + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS) +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +transform = @program_transform_name@ + +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +CC = @CC@ +MAKEINFO = @MAKEINFO@ +PACKAGE = @PACKAGE@ +VERSION = @VERSION@ + +bin_PROGRAMS = devnag +devnag_SOURCES = devnag.c +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = ../config.h +CONFIG_CLEAN_FILES = +PROGRAMS = $(bin_PROGRAMS) + + +DEFS = @DEFS@ -I. -I$(srcdir) -I.. +CPPFLAGS = @CPPFLAGS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +devnag_OBJECTS = devnag.o +devnag_LDADD = $(LDADD) +devnag_DEPENDENCIES = +devnag_LDFLAGS = +CFLAGS = @CFLAGS@ +COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ +DIST_COMMON = Makefile.am Makefile.in + + +DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST) + +TAR = gtar +GZIP_ENV = --best +SOURCES = $(devnag_SOURCES) +OBJECTS = $(devnag_OBJECTS) + +all: all-redirect +.SUFFIXES: +.SUFFIXES: .S .c .o .s +$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps src/Makefile + +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + cd $(top_builddir) \ + && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status + + +mostlyclean-binPROGRAMS: + +clean-binPROGRAMS: + -test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS) + +distclean-binPROGRAMS: + +maintainer-clean-binPROGRAMS: + +install-binPROGRAMS: $(bin_PROGRAMS) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(bindir) + @list='$(bin_PROGRAMS)'; for p in $$list; do \ + if test -f $$p; then \ + echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \ + $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ + else :; fi; \ + done + +uninstall-binPROGRAMS: + @$(NORMAL_UNINSTALL) + list='$(bin_PROGRAMS)'; for p in $$list; do \ + rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ + done + +.c.o: + $(COMPILE) -c $< + +.s.o: + $(COMPILE) -c $< + +.S.o: + $(COMPILE) -c $< + +mostlyclean-compile: + -rm -f *.o core *.core + +clean-compile: + +distclean-compile: + -rm -f *.tab.c + +maintainer-clean-compile: + +devnag: $(devnag_OBJECTS) $(devnag_DEPENDENCIES) + @rm -f devnag + $(LINK) $(devnag_LDFLAGS) $(devnag_OBJECTS) $(devnag_LDADD) $(LIBS) + +tags: TAGS + +ID: $(HEADERS) $(SOURCES) $(LISP) + list='$(SOURCES) $(HEADERS)'; \ + unique=`for i in $$list; do echo $$i; done | \ + awk ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + here=`pwd` && cd $(srcdir) \ + && mkid -f$$here/ID $$unique $(LISP) + +TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS)'; \ + unique=`for i in $$list; do echo $$i; done | \ + awk ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \ + || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS) + +mostlyclean-tags: + +clean-tags: + +distclean-tags: + -rm -f TAGS ID + +maintainer-clean-tags: + +distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir) + +subdir = src + +distdir: $(DISTFILES) + @for file in $(DISTFILES); do \ + d=$(srcdir); \ + if test -d $$d/$$file; then \ + cp -pr $$d/$$file $(distdir)/$$file; \ + else \ + test -f $(distdir)/$$file \ + || ln $$d/$$file $(distdir)/$$file 2> /dev/null \ + || cp -p $$d/$$file $(distdir)/$$file || :; \ + fi; \ + done + +info-am: +info: info-am +dvi-am: +dvi: dvi-am +check-am: all-am +check: check-am +installcheck-am: +installcheck: installcheck-am +install-exec-am: install-binPROGRAMS +install-exec: install-exec-am + +install-data-am: +install-data: install-data-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am +install: install-am +uninstall-am: uninstall-binPROGRAMS +uninstall: uninstall-am +all-am: Makefile $(PROGRAMS) +all-redirect: all-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install +installdirs: + $(mkinstalldirs) $(DESTDIR)$(bindir) + + +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f config.cache config.log stamp-h stamp-h[0-9]* + +maintainer-clean-generic: +mostlyclean-am: mostlyclean-binPROGRAMS mostlyclean-compile \ + mostlyclean-tags mostlyclean-generic + +mostlyclean: mostlyclean-am + +clean-am: clean-binPROGRAMS clean-compile clean-tags clean-generic \ + mostlyclean-am + +clean: clean-am + +distclean-am: distclean-binPROGRAMS distclean-compile distclean-tags \ + distclean-generic clean-am + +distclean: distclean-am + +maintainer-clean-am: maintainer-clean-binPROGRAMS \ + maintainer-clean-compile maintainer-clean-tags \ + maintainer-clean-generic distclean-am + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + +maintainer-clean: maintainer-clean-am + +.PHONY: mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \ +maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \ +mostlyclean-compile distclean-compile clean-compile \ +maintainer-clean-compile tags mostlyclean-tags distclean-tags \ +clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \ +check-am installcheck-am installcheck install-exec-am install-exec \ +install-data-am install-data install-am install uninstall-am uninstall \ +all-redirect all-am all installdirs mostlyclean-generic \ +distclean-generic clean-generic maintainer-clean-generic clean \ +mostlyclean distclean maintainer-clean + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Build/source/texk/devnag/src/depend.mak b/Build/source/texk/devnag/src/depend.mak new file mode 100644 index 00000000000..2b38f26ef3d --- /dev/null +++ b/Build/source/texk/devnag/src/depend.mak @@ -0,0 +1,3 @@ +$(objdir)/devnag.obj: \ + + diff --git a/Build/source/texk/devnag/src/devnag.c b/Build/source/texk/devnag/src/devnag.c new file mode 100644 index 00000000000..60a0d178e41 --- /dev/null +++ b/Build/source/texk/devnag/src/devnag.c @@ -0,0 +1,2419 @@ +/* devnag.c v2.13: 4 June 2005 + + * + Preprocessor for Devanagari for TeX package + Copyright (C) 1991-1998 University of Groningen, The Netherlands + * + Author : Frans J. Velthuis <velthuis@rc.rug.nl> + Date : 09 May 1991 + * + The maintainer of this program is now Zdenek Wagner <wagner@cesnet.cz>. + * + 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* + Modified by Marc Csernel, March 1998, to support LaTeX commands + with arguments and environments between the dn delimiters. + */ + +/* + Version 2.0 of devnag is the first major revision of the program + since its original release. It is based on version 1.6 (there are + no releases 1.7, 1.8 or 1.9), and, in addition to Marc Csernel's + LaTeX extensions, it incorporates the following modifications made + by John Smith in 1998-9: + + 1. A major change has been made to the way in which the + preprocessor handles "@" commands. Previously it was only + possible to use these at the start of the .dn file; now they may + be placed anywhere in the text, provided that they do not occur + within passages of Devanagari (where "@" has its own meaning). + New "negative" commands have been added to reverse the effect of + most existing commands: thus it is now possible to enable or + disable specific features for specific passages of text. @hindi + may be disabled with @sanskrit; @dollars with @nodollars or + @dolmode0; @hyphen with @nohyphen; @tabs (a new LaTeX feature + added by Marc Csernel) with @notabs. Since "@" is a perfectly + legal character in TeX, lines beginning with "@" that do not + match any valid "@" command are flagged with a warning, but + processing of the file continues. (In the somewhat unlikely + event that you actually need to have a line of TeX text + consisting exactly of, say, "@hindi", the preprocessor may be + fooled by typing "{}@hindi", "{@hindi}", or anything similar.) + + 2. The old line-splitting code and the @obeylines preprocessor + command to disable it have been withdrawn, so that the program + now outputs one line to the .tex file for every line of the + .dn file. In devnag 2.0, attempted use of @obeylines produces + a specific warning; this is likely to be withdrawn in a future + release, after which attempts to use it will cause "@obeylines" + to be typeset as a part of the text of the document (see 1. + above). + + 3. To complete the line-by-line correspondence between the input + and output files, comments are no longer stripped out, and + preprocessor commands (such as "@hyphen") are passed through + into the output file in the form of comments ("%@hyphen"). + + 4. There is now an option to show the version of the program. If + devnag is invoked as "devnag -v" it will print a banner giving + the version number and other information, and then exit. + + 5. If the input file has a name such as "x.y.dn", the output file + will now be "x.y.tex", not, as previously, "x.tex". In addition, + it is now mandatory for the files to have the suffixes ".dn" and + ".tex", though as before these are supplied by the program if + omitted by the user. This change has been made for safety + reasons: formerly, typing "devnag myfile.tex" would delete + the contents of myfile.tex. + + 6. The sequence ~nj~na now produces the correct form. + + 7. The sequences r.l and r.L now produce the correct forms. + + 8. The sequences ttrya, ttrva, khrya and khrva now produce the + correct forms. + + 9. The correct "caret" form of -r is now produced under kh, ch, + etc., even when a subscript vowel or viraama follows. This has + necessitated a new macro (\qc), which must be defined in + dnmacs.tex (for Plain TeX) or dev.sty (for LaTeX). The + definition is: + + \def\qc#1#2{\setbox0=\hbox{#1}#1\subscr{\char126\kern1.5ex\lower1.25ex + \hbox{\char#2}\kern-1.5ex}} + + Suitable versions of the files are distributed with the current + release of the devnag package. + + 10. A fragment of code which permitted hyphenation in the middle of + a consonant sequence containing a viraama has been removed. + All hyphenation before consonants stopped with viraama has + also been eliminated. + + 11. A change has been introduced in the output that devnag produces + from input such as {\dn .sa.t"siraa.h}, i.e. in cases where an + i-matra vowel is associated with a consonant sequence containing + a viraama. The previous behaviour was to treat the consonant + sequence as if it were a normal conjunct by placing the vowel + symbol before the sequence as a whole. The majority opinion + seems to be that this is undesirable, and that the vowel symbol + should follow the consonant to which the viraama is attached. + A change has therefore been made to implement this. However, the + previous behaviour can be reinstated by means of a new + preprocessor command, @vconjuncts. + + 12. Tab characters in the input file, which previously were treated + as fatal errors, are now silently converted to spaces. + + 13. (Internal coding changes) The order of the C code has been + normalised from the original Pascal-like bottom-up sequence + to a more conventional top-down version. Numerous comments have + been added to assist potential future developers in understanding + the way the program works. A number of bug-fixes and other + improvements have been applied. The insecure gets() calls used + in prompting for user input have been replaced by fgets(). + Variables used only within a single function have been declared + local to that function. Some variables have been renamed in + the interests of clarity and consistency, and some redundant + ones have been eliminated. The functions ch_find() and st_find(), + which simply duplicated the standard library functions strchr() + and strstr(), have also been eliminated. + */ + +/* + Version 2.01 is a bugfix release, containing two changes in + coding. (1) Previous versions of devnag have output "[" and "]" + for Devanagari half-"sa and half-gha. Under some circumstances + this can interact badly with LaTeX, and the form of output has + been changed to avoid the problem. (2) \cline has been added to + the list of LaTeX commands which devnag knows how to handle. + -- John Smith + */ + +/* + Version 2.02 redefines all ^^* characters to be output as + \3XXw because it is more robust. It puts a definition + of \DevnagVersion at the beginning of the output file so + that the new preprocessed files can be automatically recognized + (Z. Wagner, wagner@cesnet.cz, http://icebearsoft.euweb.cz). + This version also defines a new preprodessor directive + @modernhindi, which functions in the same way as @hindi but + uses far fewer Sanskrit-style ligatures, preferring conjuncts + built from half-consonant forms wherever possible. (Thanks to + Raymond Doctor for helpful advice on which ligatures to permit + and which to suppress.) The definition of @sanskrit has been + changed so that it now restores all the ligatures disabled by + @modernhindi, not just those disabled by @hindi. The sequences + kk.sa, .tk.sa, dmya and hmya have been modified to produce + k+k.sa, .t+k.sa, d+mya, h+mya (rather than, as previously, + kk+.sa, .tk+.sa dm+ya, hm+ya). The code which handles all such + substitutions has been radically improved. The special warning + message prompted by the long-defunct preprocessor directive + @obeylines has been removed. + -- John Smith + */ + +/* + Version 2.1 makes the following changes: + * + * Material within {\dn ... } (or $ ... $) may be enclosed within + angle brackets < ... >; it is then not processed, but is passed + through verbatim to the output file, e.g. + {\dn eka do <\hrule width 10 em> tiina caara} + * Changes to the fonts have made an "open ya" glyph available. This + is now used wherever the preprocessor would previously have + produced consonant + viraama + ya. + * The fonts now contain defined glyphs for .n.na; the preprocessor + uses these. + * In previous releases the "half j~na" glyph was not used in @hindi + and @modernhindi modes (the program output "half ja + half ~na"). + This has been corrected. + * The output now avoids using the following control symbols: \", \#, + \$, \%, \&, \'. + -- John Smith + */ + +/* + Version 2.11 is a bugfix release to deal with two problems: + * + * Newline characters were not being properly handled in material + enclosed within angle brackets < ... >; + * The input sequence ~a was producing the wrong output for the + initial form of the vowel. + -- John Smith + */ + +/* + Version 2.12 contains two modification by Kevin Carmody, one to add + the ligature disabling character "+", and one bug fix to avoid the use + of non-standard syntax in invocations of fixconj(). + */ + +/* + Bug fix suggested by John Smith: put_syll() just after case '<' in order + to emit pending syllable. The verbatim material should appear between + words but you can even write {\dn pa<\kern -2pt >de} if you know what + you are doing. However, such use is strongly discouraged. + */ + +/* + Version 2.13: ~m is now a synonym for /, i.e. candrabindu +*/ + +char *version = "2.13"; + +#include <stdio.h> +#include <ctype.h> +#include <string.h> +#include <stdlib.h> /* Marc Csernel */ + +/* General constants */ +#define TRUE 1 +#define FALSE 0 +#define VIRAAM 94 +#define SMALLBUF 30 +#define MEDBUF 512 +#define MAXBUF 2048 +#define N_NOLIGS (sizeof nolig / sizeof nolig[0]) +#define N_MNOLIGS (sizeof modnolig / sizeof modnolig[0]) +#define ill_char 29 +#define dummy 30 +#define end_of_file 30 +#define end_of_line 31 + +/* + * Constants used in char_def structs + */ +/* ch_typ constants */ +#define illegal 0 +#define cmr 1 +#define control 2 +#define dn 3 +#define numeral 4 +/* ch_subtyp constants */ +#define lo_vowel 0 +#define hi_vowel 1 +#define consonant 2 +#define special 3 + +/* Constants representing symbols: defined as indexes into out_string[] */ +#define LBRACE 273 +#define RBRACE 264 +#define RE 263 /* \thinspace on switching from cmr to dn */ +#define RDT 266 /* raised r-dot (repha + anusvara) */ +#define RN 265 /* numeral, using cmr or dn as appropriate */ +#define RS 256 /* \thinspace on switching from dn to cmr */ + +/* Global variable declarations */ +FILE *f_in, *f_out; +char *p_in; +int number; +char symbol; +char infil[MEDBUF], outfil[MEDBUF]; +char inbuf[MAXBUF], outbuf[MAXBUF]; +char word[MEDBUF]; +short syll[SMALLBUF]; +int n_halves, buf_idx; +short half_codes[SMALLBUF]; +short joincode; +unsigned char hindi_mode, mhindi_mode, dollar_mode, d_found; +unsigned char tabs_mode; /* Marc Csernel */ +unsigned char no_dn, wait_syll, do_hyphen, do_vconjuncts; +unsigned char cons_seen, vow_seen, front_r, cmr_mode, num_mode; +unsigned char lig_block; /* Kevin Carmody */ +short chr_idx, cons_code; +char *banner = +"Preprocessor for Devanagari for TeX package\n\ +Copyright (C) 1991-1998 University of Groningen, The Netherlands\n\ +Author : Frans J. Velthuis <velthuis@rc.rug.nl>\n\ +Maintainer : Zdenek Wagner <wagner@cesnet.cz>"; + +/* Function declarations */ +int main(int argc, char **argv); +void dnproc(void); +void put_ch(short code); +void sendchar(char c); +void put_sym(short code); +void put_word(void); +void put_syll(void); +void tst_half(void); +void put_macro(short macro); +void err_ill(char *str); +char inp_ch(void); +void expand(void); +char find_dn(void); +int sindex(int i, short t); +void fixconj(short *wrong, short *right); + +/* --------- Addition by Marc Csernel 1998 --------- */ + +int citation; +int optchapter; +int linenumber; +int test_command(void); +char test_sub_com(void); +char comm_double_args(void); +char comm_special(void); +char comm_opt(void); +char comm_chapter(void); +char comm_cite(void); +char *getsubarg(void); +char comm_begin(void); +char ignore(void); + +/* ------------------ End Addition ----------------- */ + +/* + * *** Struct declarations: major data types *** + */ + +/* + A struct of type char_def contains the following information about + any given character: + + ch_typ: dn -- a character of the Devanagari syllabary + cmr -- a Roman character available within {\dn } + numeral -- self-evident: either Devanagari or ASCII as + specified + control -- special TeX character ("\", "{", "}", etc.) + illegal -- none of the above + ch_subtyp: consonant + lo_vowel (subscript) + hi_vowel ("regular" and superscript) + special -- none of the above + ch_code: For ch_typ dn only, gives the octal value of the + character's position in the dvng fonts. For vowels, + refers to the initial form (ch_subcode refers to + non-initial form); composite forms such as initial "o" + (= initial "a" + non-initial "o") have special values + greater than 257 decimal. + ch_subcode: Used for ch_typ dn only. For vowels, gives the octal + value of the non-initial form ("a" has the special value + 257 decimal). For consonants, gives the index into + cons_table[] where the "half-form" of the consonant is + defined. +*/ +struct char_def { + short ch_typ, ch_subtyp, ch_code, ch_subcode; +}; + +/* + A struct of type cons_joins contains the following information about + any given consonant or consonant-group Ca: + + n_ligs: The number of "simple" (two-member) ligatures listed in + lig_table[] for Ca. + lig_code: The index into lig_table[] of the first such ligature. + r_type: Has the value 0 if Ca takes the normal form of following "r" + (decimal 125) or if "Cra" is a predefined ligature; 1 if Ca + requires the "caret" form of following "r" (decimal 126); + 2 if "Cra" is handled as "\qb{Ca}". + j_code: Gives the octal value of the "half-form" of Ca if one exists, + otherwise 0. + */ +struct cons_joins { + short n_ligs, lig_code; + short r_type, j_code; +}; + +/* + A struct of type ligs contains the following information about any + given ligature: + + sym_code: The index into char_table[] of the final member of the + ligature. May be expressed as as a character constant + (e.g. 't') or as a number (e.g. 6, referring to ".s"). + sym_new: Gives either (a) the octal value of the ligature, or (b) a + negative number to be handled by expand(), which will reverse + the sign and subtract 1 (-5 becomes 4), and use the result as + an index into r_ligs[]. (This is done for "ktra", "gra", + ".dra", "dra", "dhra" and ".s.tra".) + join_idx: Gives the index into cons_table[] of the ligature, or 0. + in_use: Boolean TRUE or FALSE according to whether the ligature is + currently enabled (they are all initially enabled in + lig_table[], but may be disabled by e.g. @hindi). + */ +struct ligs { + char sym_code; + short sym_new, join_idx; + unsigned char in_use; +}; + +/* + * *** Data structures used by devnag *** + */ + +/* Ligatures to be disabled by @hindi */ +short nolig[] = { + 2,3,6,7,16,25,27,34,35,39,40,46,47,49,56,58,59,62,65, + 78,81,82,84,85,86,87,88,89,90,91,92,93,94,95,98,99, + 100,101,105 +}; + +/* Ligatures to be disabled by @modernhindi */ +short modnolig[] = { + 0,1,2,3,4,6,7,9,10,11,12,14,16,17,18,19,20,21,22,23, + 24,25,26,27,28,29,30,31,32,33,34,35,36,39,40,41,42,43, + 44,45,46,47,48,49,50,52,53,54,56,58,59,62,64,65,69,70, + 71,72,73,74,75,76,77,78,80,81,82,84,85,86,87,88,89,90,91, + 92,93,94,95,98,99,100,101,102,103,104,105,118,119 +}; + +/* + * ligidxs[] maps the ligature-numbers that the user may specify + * with @lig and @nolig to the appropriate entries in lig_table[] + */ +short ligidxs[] = { + 0,1,2,3,4,6,7,9,11,12,13,14,118,16,17,18,19,20,21,22, + 23,24,25,26,27,28,29,30,31,32,33,34,35,36,38,39,40,41, + 42,43,44,45,46,47,48,49,50,52,53,119,54,55,56,58,59,60, + 61,62,63,64,65,66,68,69,70,71,72,73,74,75,76,77,78,80, + 81,82,84,85,86,87,88,89,90,91,92,93,94,95,96,98,99,100, + 101,102,104,117,105,106,107,108,109,110,111,112,113 +}; + +/* + * In the following character sets, final space is a dummy value + */ +/* Characters that may be preceded by "." */ +char chset1[] = { + 'k','t','d','o','n','s','r','g', + 'h','a','.','K','T','D','l','L','R','m',' ' +}; +/* Characters with a special meaning if preceded by "a" */ +char chset2[] = {'a','i','u',' '}; +/* Characters that may be preceded by '"' */ +char chset3[] = {'n','s',' '}; +/* Characters that may be followed by "h" */ +char chset4[] = {'k','g','c','j','t','d','p','b','R',' '}; +/* Replacements for chset2 characters when preceded by "a" */ +char chset5[] = {'A','E','O'}; +/* Characters that may be preceded by "~" */ +char chset6[] = {'n','o','a','r','m',' '}; + +/* + * Private character set used internally by devnag -- basically + * ASCII, but with special characters allotted slots below 32: + * conversion from input representation done by dnproc(). + */ +struct char_def char_table[] = { + {illegal,special,0,0}, /* 1 not used */ + {dn,consonant,'\126',34}, /* 2 .t */ + {dn,consonant,'\130',36}, /* 3 .d */ + {dn,special,'\72',0}, /* 4 .o */ + {dn,consonant,'\132',1}, /* 5 .n */ + {dn,consonant,'\161',2}, /* 6 .s */ + {dn,lo_vowel,'\33',2}, /* 7 .r */ + {dn,consonant,'\13',3}, /* 8 .g */ + {dn,special,'\54',0}, /* 9 .h */ + {dn,special,'\137',0}, /* 10 .a */ + {dn,special,'\24',0}, /* 11 .. */ + {dn,consonant,'\14',4}, /* 12 .K */ + {dn,consonant,'\127',35}, /* 13 .T */ + {dn,consonant,'\131',57}, /* 14 .D */ + {dn,lo_vowel,'\30','\37'}, /* 15 .l */ + {dn,lo_vowel,'\31','\174'}, /* 16 .L */ + {dn,lo_vowel,'\21','\16'}, /* 17 .R */ + {dn,consonant,'\122',32}, /* 18 "n */ + {dn,consonant,'\146',5}, /* 19 "s */ + {dn,consonant,'\170',0}, /* 20 Rh */ + {dn,consonant,'\32',11}, /* 21 ~n */ + {dn,hi_vowel,267,262}, /* 22 ~o */ + {dn,hi_vowel,275,4}, /* 23 ~a */ + {dn,consonant,'\35',31}, /* 24 ~r */ + {illegal,special,0,0}, /* 25 not used */ + {illegal,special,0,0}, /* 26 not used */ + {illegal,special,0,0}, /* 27 not used */ + {illegal,special,0,0}, /* 28 not used */ + {illegal,special,0,0}, /* 29 not used */ + {control,special,0,0}, /* 30 dummy */ + {control,special,0,0}, /* 31 end_of_line */ + {control,special,0,0}, /* 32 space */ + {cmr,special,0,0}, /* ! */ + {illegal,special,0,0}, /* " */ + {dn,special,'\25',0}, /* # */ + {illegal,special,0,0}, /* $ */ + {control,special,0,0}, /* % */ + {dn,special,0,0}, /* & */ + {cmr,special,0,0}, /* ' to * */ + {cmr,special,0,0}, /* ' to * */ + {cmr,special,0,0}, /* ' to * */ + {cmr,special,0,0}, /* ' to * */ + {dn,special,0,0}, /* + */ + /* Kevin Carmody: + * "+" changed + * from cmr + * to dn */ + {cmr,special,0,0}, /* , to - */ + {cmr,special,0,0}, /* , to - */ + {illegal,special,0,0}, /* . */ + {dn,special,'\40',0}, /* / */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {numeral,special,0,0}, /* 0 to 9 */ + {cmr,special,0,0}, /* : and ; */ + {cmr,special,0,0}, /* : and ; */ + {control,special,0,0}, /* < */ + {cmr,special,0,0}, /* = */ + {control,special,0,0}, /* > */ + {cmr,special,0,0}, /* ? */ + {dn,special,'\177',0}, /* @ */ + {dn,hi_vowel,258,'\101'}, /* A */ + {dn,consonant,'\102',6}, /* B */ + {dn,consonant,'\103',33}, /* C */ + {dn,consonant,'\104',7}, /* D */ + {dn,hi_vowel,259,'\173'}, /* E */ + {illegal,special,0,0}, /* F */ + {dn,consonant,'\107',8}, /* G */ + {dn,special,'\54',0}, /* H */ + {dn,hi_vowel,'\111','\106'}, /* I */ + {dn,consonant,'\112',9}, /* J */ + {dn,consonant,'\113',10}, /* K */ + {dn,consonant,'\17',30}, /* L */ + {dn,special,'\134',0}, /* M */ + {illegal,special,0,0}, /* N */ + {dn,hi_vowel,260,'\117'}, /* O */ + {dn,consonant,'\120',12}, /* P */ + {illegal,special,0,0}, /* Q */ + {dn,consonant,'\167',0}, /* R */ + {illegal,special,0,0}, /* S */ + {dn,consonant,'\124',13}, /* T */ + {dn,lo_vowel,'\125',1}, /* U */ + {illegal,special,0,0}, /* V to Z */ + {illegal,special,0,0}, /* V to Z */ + {illegal,special,0,0}, /* V to Z */ + {illegal,special,0,0}, /* V to Z */ + {illegal,special,0,0}, /* V to Z */ + {cmr,special,0,0}, /* [ */ + {control,special,0,0}, /* \ */ + {cmr,special,0,0}, /* ] */ + {illegal,special,0,0}, /* ^ */ + {dn,special,0,0}, /* _ */ + /* Marc Csernel: + * "_" changed + * from illegal + * to dn */ + {cmr,special,0,0}, /* ` */ + {dn,hi_vowel,'\141',257}, /* a */ + {dn,consonant,'\142',14}, /* b */ + {dn,consonant,'\143',15}, /* c */ + {dn,consonant,'\144',37}, /* d */ + {dn,hi_vowel,'\145',3}, /* e */ + {dn,consonant,'\47',16}, /* f */ + {dn,consonant,'\147',17}, /* g */ + {dn,consonant,'\150',38}, /* h */ + {dn,hi_vowel,'\151','\105'}, /* i */ + {dn,consonant,'\152',18}, /* j */ + {dn,consonant,'\153',19}, /* k */ + {dn,consonant,'\154',20}, /* l */ + {dn,consonant,'\155',21}, /* m */ + {dn,consonant,'\156',22}, /* n */ + {dn,hi_vowel,261,'\157'}, /* o */ + {dn,consonant,'\160',23}, /* p */ + {dn,consonant,'\52',24}, /* q */ + {dn,consonant,'\162',0}, /* r */ + {dn,consonant,'\163',25}, /* s */ + {dn,consonant,'\164',26}, /* t */ + {dn,lo_vowel,'\165',0}, /* u */ + {dn,consonant,'\166',27}, /* v */ + {illegal,special,0,0}, /* not used */ + {illegal,special,0,0}, /* not used */ + {dn,consonant,'\171',28}, /* y */ + {dn,consonant,'\51',29}, /* z */ + {control,special,0,0}, /* left brace */ + {dn,special,'\56',0}, /* | */ + {control,special,0,0}, /* right brace */ + {illegal,special,0,0}, /* ~ */ + {illegal,special,0,0} /* del */ +}; + +/* + * Unordered table of consonants and consonant-groups giving + * information on the available ligatures, the form taken by a + * following "r", and the location in the dvng fonts of the + * "half-form" (if any) + */ +struct cons_joins cons_table[] = { + {0,0,1,0}, /* 0 */ + {1,120,0,'\27'}, /* 1 .n */ + {2,100,0,'\11'}, /* 2 .s */ + {0,0,0,'\34'}, /* 3 .g */ + {0,0,1,'\7'}, /* 4 .k */ + {6,94,0,'\133'}, /* 5 "s */ + {1,88,0,'\74'}, /* 6 B */ + {2,78,0,'\100'}, /* 7 D */ + {1,16,0,'\135'}, /* 8 G */ + {0,0,1,'\44'}, /* 9 J */ + {0,0,1,'\110'}, /* 10 K */ + {2,39,1,'\26'}, /* 11 ~n */ + {1,115,0,'\45'}, /* 12 P */ + {0,0,0,'\114'}, /* 13 T */ + {3,85,0,'\116'}, /* 14 b */ + {2,34,0,'\121'}, /* 15 c */ + {1,116,0,'\10'}, /* 16 f */ + {1,15,0,'\140'}, /* 17 g */ + {2,37,0,'\76'}, /* 18 j */ + {9,0,0,'\77'}, /* 19 k */ + {1,91,0,'\123'}, /* 20 l */ + {2,89,0,'\115'}, /* 21 m */ + {1,80,0,'\6'}, /* 22 n */ + {4,81,0,'\75'}, /* 23 p */ + {0,0,1,'\12'}, /* 24 q */ + {2,105,0,'\55'}, /* 25 s */ + {3,55,0,'\50'}, /* 26 t */ + {2,92,0,'\46'}, /* 27 v */ + {0,0,1,'\5'}, /* 28 y */ + {1,114,0,'\36'}, /* 29 z */ + {0,0,1,'\20'}, /* 30 L */ + {0,0,1,'\35'}, /* 31 ~r */ + {8,17,1,0}, /* 32 "n */ + {1,36,1,0}, /* 33 C */ + {4,41,1,0}, /* 34 .t */ + {1,45,1,0}, /* 35 .th */ + {6,46,1,0}, /* 36 .d */ + {11,58,2,0}, /* 37 d */ + {7,107,1,0}, /* 38 h */ + {3,9,1,0}, /* 39 k t */ + {1,14,1,0}, /* 40 k v */ + {3,25,1,0}, /* 41 "n k */ + {1,28,1,0}, /* 42 "n kh */ + {1,29,1,0}, /* 43 "n g */ + {2,30,1,0}, /* 44 "n gh */ + {1,32,1,0}, /* 45 "n k t */ + {1,33,1,0}, /* 46 "n k .s */ + {1,52,1,0}, /* 47 .d g */ + {1,53,1,0}, /* 48 .d gh */ + {2,71,2,0}, /* 49 d d */ + {2,73,2,0}, /* 50 d dh */ + {1,75,1,0}, /* 51 d bh */ + {1,77,2,0}, /* 52 d v */ + {3,102,1,0}, /* 53 .s .t */ + {0,0,1,'\43'}, /* 54 k .s */ + {0,0,1,0202}, /* 55 t t */ + {1,117,1,0}, /* 56 .s .t r */ + {1,54,1,0}, /* 57 .dh */ + {1,12,1,0}, /* 58 k n */ + {1,13,1,0}, /* 59 k r */ + {0,0,1,0351}, /* 60 g r */ + {0,0,1,0350}, /* 61 gh n */ + {0,0,1,0352}, /* 62 j ~n */ + {0,0,1,0353}, /* 63 ~n c */ + {0,0,1,0354}, /* 64 t r */ + {1,69,1,0}, /* 65 d g */ + {1,70,1,0}, /* 66 d gh */ + {0,0,1,0361}, /* 67 dh n */ + {0,0,1,0362}, /* 68 dh r */ + {0,0,1,0363}, /* 69 p t */ + {0,0,1,0364}, /* 70 "s c */ + {0,0,1,0365}, /* 71 "s r */ + {0,0,1,0366}, /* 72 "s v */ + {1,118,1,0}, /* 73 k t r */ + {1,119,1,0}, /* 74 .d r */ + {1,76,1,0}, /* 75 d r */ + {0,0,2,0} /* 76 d b */ +}; + +/* + * Ordered table of available ligatures giving each ligature's + * position in the dvng fonts (or a negative number for use by + * expand()) and index into cons_table[] + * + * Note that lig_table[96] is an entry for a ligature that was + * removed from the fonts as of release 2.1. It is therefore + * marked as (permanently) FALSE; it has not been removed from + * the table since to do so would change the index values of all + * succeeding entries, and these occur frequently in the code. + */ +struct ligs lig_table[] = { + {'k',0303,0,TRUE}, /* 0 k k */ + {'t',0304,39,TRUE}, /* 1 k t */ + {'n',0307,58,TRUE}, /* 2 k n */ + {'m',0311,0,TRUE}, /* 3 k m */ + {'y',0310,0,TRUE}, /* 4 k y */ + {'r',0207,59,TRUE}, /* 5 k r */ + {'l',0312,0,TRUE}, /* 6 k l */ + {'v',0313,40,TRUE}, /* 7 k v */ + {6,042,54,TRUE}, /* 8 k .s */ + {'y',0305,0,TRUE}, /* 9 k t y */ + {'r',-5,73,TRUE}, /* 10 k t r */ + {'v',0306,0,TRUE}, /* 11 k t v */ + {'y',0346,0,TRUE}, /* 12 k n y */ + {'y',0347,0,TRUE}, /* 13 k r y */ + {'y',0314,0,TRUE}, /* 14 k v y */ + {'r',-2,60,TRUE}, /* 15 g r */ + {'n',0315,61,TRUE}, /* 16 gh n */ + {'k',0254,41,TRUE}, /* 17 "n k */ + {'K',0262,42,TRUE}, /* 18 "n kh */ + {'g',0275,43,TRUE}, /* 19 "n g */ + {'G',0277,44,TRUE}, /* 20 "n gh */ + {18,0274,0,TRUE}, /* 21 "n "n */ + {'n',0265,0,TRUE}, /* 22 "n n */ + {'m',0301,0,TRUE}, /* 23 "n m */ + {'y',0302,0,TRUE}, /* 24 "n y */ + {'t',0255,45,TRUE}, /* 25 "n k t */ + {'y',0257,0,TRUE}, /* 26 "n k y */ + {6,0260,46,TRUE}, /* 27 "n k .s */ + {'y',0272,0,TRUE}, /* 28 "n kh y */ + {'y',0276,0,TRUE}, /* 29 "n g y */ + {'y',0271,0,TRUE}, /* 30 "n gh y */ + {'r',0300,0,TRUE}, /* 31 "n gh r */ + {'y',0256,0,TRUE}, /* 32 "n k t y */ + {'v',0261,0,TRUE}, /* 33 "n k .s v */ + {'c',0316,0,TRUE}, /* 34 c c */ + {21,0317,0,TRUE}, /* 35 c ~n */ + {'y',0320,0,TRUE}, /* 36 ch y */ + {21,0342,62,TRUE}, /* 37 j ~n */ + {'r',0205,0,TRUE}, /* 38 j r */ + {'c',0321,63,TRUE}, /* 39 ~n c */ + {'j',0322,0,TRUE}, /* 40 ~n j */ + {'k',0326,0,TRUE}, /* 41 .t k */ + {2,0323,0,TRUE}, /* 42 .t .t */ + {13,0341,0,TRUE}, /* 43 .t .th */ + {'y',0324,0,TRUE}, /* 44 .t y */ + {'y',0325,0,TRUE}, /* 45 .th y */ + {'g',0263,47,TRUE}, /* 46 .d g */ + {'G',0264,48,TRUE}, /* 47 .d gh */ + {3,0345,0,TRUE}, /* 48 .d .d */ + {'m',0273,0,TRUE}, /* 49 .d m */ + {'y',0267,0,TRUE}, /* 50 .d y */ + {'r',-6,74,TRUE}, /* 51 .d r */ + {'y',0270,0,TRUE}, /* 52 .d g y */ + {'r',0266,0,TRUE}, /* 53 .d gh r */ + {'y',0344,0,TRUE}, /* 54 .dh y */ + {'t',0201,55,TRUE}, /* 55 t t */ + {'n',0327,0,TRUE}, /* 56 t n */ + {'r',057,64,TRUE}, /* 57 t r */ + {'g',0213,65,TRUE}, /* 58 d g */ + {'G',0212,66,TRUE}, /* 59 d gh */ + {'d',0214,49,TRUE}, /* 60 d d */ + {'D',0210,50,TRUE}, /* 61 d dh */ + {'n',0221,0,TRUE}, /* 62 d n */ + {'b',0223,76,TRUE}, /* 63 d b */ + {'B',0211,51,TRUE}, /* 64 d bh */ + {'m',0224,0,TRUE}, /* 65 d m */ + {'y',0215,0,TRUE}, /* 66 d y */ + {'r',-3,75,TRUE}, /* 67 d r */ + {'v',0222,52,TRUE}, /* 68 d v */ + {'r',0355,0,TRUE}, /* 69 d g r */ + {'r',0356,0,TRUE}, /* 70 d gh r */ + {'y',0220,0,TRUE}, /* 71 d d y */ + {'v',0370,76,TRUE}, /* 72 d d v */ + {'y',0217,0,TRUE}, /* 73 d dh y */ + {'v',0371,0,TRUE}, /* 74 d dh v */ + {'y',0216,0,TRUE}, /* 75 d bh y */ + {'y',0357,0,TRUE}, /* 76 d r y */ + {'y',0225,0,TRUE}, /* 77 d v y */ + {'n',0360,67,TRUE}, /* 78 dh n */ + {'r',-4,68,TRUE}, /* 79 dh r */ + {'n',0340,0,TRUE}, /* 80 n n */ + {'t',0330,69,TRUE}, /* 81 p t */ + {'n',0331,0,TRUE}, /* 82 p n */ + {'r',0376,0,TRUE}, /* 83 p r */ + {'l',0332,0,TRUE}, /* 84 p l */ + {'n',0247,0,TRUE}, /* 85 b n */ + {'b',0251,0,TRUE}, /* 86 b b */ + {'v',0333,0,TRUE}, /* 87 b v */ + {'n',0336,0,TRUE}, /* 88 bh n */ + {'n',0337,0,TRUE}, /* 89 m n */ + {'l',0335,0,TRUE}, /* 90 m l */ + {'l',0245,0,TRUE}, /* 91 l l */ + {'n',0246,0,TRUE}, /* 92 v n */ + {'v',0250,0,TRUE}, /* 93 v v */ + {'c',0226,70,TRUE}, /* 94 "s c */ + {'n',0227,0,TRUE}, /* 95 "s n */ + {'b',0233,0,FALSE}, /* 96 "s b */ + {'r',0231,71,TRUE}, /* 97 "s r */ + {'l',0232,0,TRUE}, /* 98 "s l */ + {'v',0230,72,TRUE}, /* 99 "s v */ + {2,0243,53,TRUE}, /* 100 .s .t */ + {13,0244,0,TRUE}, /* 101 .s .th */ + {'y',0367,0,TRUE}, /* 102 .s .t y */ + {'r',-1,56,TRUE}, /* 103 .s .t r */ + {'v',0253,0,TRUE}, /* 104 .s .t v */ + {'n',0334,0,TRUE}, /* 105 s n */ + {'r',0372,0,TRUE}, /* 106 s r */ + {5,0242,0,TRUE}, /* 107 h .n */ + {'n',0241,0,TRUE}, /* 108 h n */ + {'m',0234,0,TRUE}, /* 109 h m */ + {'y',0235,0,TRUE}, /* 110 h y */ + {'r',0240,0,TRUE}, /* 111 h r */ + {'l',0236,0,TRUE}, /* 112 h l */ + {'v',0237,0,TRUE}, /* 113 h v */ + {'r',0206,0,TRUE}, /* 114 z r */ + {'r',0203,0,TRUE}, /* 115 ph r */ + {'r',0204,0,TRUE}, /* 116 f r */ + {'y',0252,0,TRUE}, /* 117 .s .t r y */ + {'y',0374,0,TRUE}, /* 118 k t r y */ + {'y',0373,0,TRUE}, /* 119 .d r y */ + {5,0233,0,TRUE} /* 120 .n .n */ +}; + +/* + * Table of the actual codes output by devnag + */ +char *out_string[] = { + "\\7{","\\8{","\\9{","\\?","\\<","\\305w","\\306w", /* 0-6 */ + "\\307w","\\308w","\\309w","\\30Aw","\\30Bw","\\30Cw", /* 7-12 */ + "\\0","\\qx{","\\30Fw","\\310w","\\311w","\\312w", /* 13-18 */ + "\\313w","\\314w","\\315w","\\316w","\\317w","\\318w", /* 19-24 */ + "\\319w","\\31Aw","\\31Bw","\\31Cw","\\31Dw", /* 25-29 */ + "\\31Ew","\\qy{","\\1","!","\\322w","\\323w","\\324w", /* 30-36 */ + "\\325w","\\326w","\\327w","(",")","\\32Aw","+",",", /* 37-44 */ + "-",".","/","0","1","2","3","4","5","6","7","8","9", /* 45-57 */ + ":",";","<","=",">","?","@", /* 58-64 */ + "A","B","C","D","E","F","G","H","I","J","K","L","M", /* 65-77 */ + "N","O","P","Q","R","S","T","U","V","W","X","Y","Z", /* 78-90 */ + "\\35Bw","\\2","\\35Dw","\\qq{","\\35Fw","`", /* 91-96 */ + "a","b","c","d","e","f","g","h","i","j","k","l","m", /* 97-109 */ + "n","o","p","q","r","s","t","u","v","w","x","y","z", /* 110-122 */ + "\\4","\\qz{","\\5","\\6{","\\37Fw", /* 123-127 */ + "\\380w","\\381w","\\382w","\\383w","\\384w","\\385w", /* 128-133 */ + "\\386w","\\387w","\\388w","\\389w","\\38Aw","\\38Bw", /* 134-139 */ + "\\38Cw","\\38Dw","\\38Ew","\\38Fw","\\390w","\\391w", /* 140-145 */ + "\\392w","\\393w","\\394w","\\395w","\\396w","\\397w", /* 146-151 */ + "\\398w","\\399w","\\39Aw","\\39Bw","\\39Cw","\\39Dw", /* 152-157 */ + "\\39Ew","\\39Fw","\\3A0w","\\3A1w","\\3A2w","\\3A3w", /* 158-163 */ + "\\3A4w","\\3A5w","\\3A6w","\\3A7w","\\3A8w","\\3A9w", /* 164-169 */ + "\\3AAw","\\3ABw","\\3ACw","\\3ADw","\\3AEw","\\3AFw", /* 170-175 */ + "\\3B0w","\\3B1w","\\3B2w","\\3B3w","\\3B4w","\\3B5w", /* 176-181 */ + "\\3B6w","\\3B7w","\\3B8w","\\3B9w","\\3BAw","\\3BBw", /* 182-187 */ + "\\3BCw","\\3BDw","\\3BEw","\\3BFw","\\3C0w","\\3C1w", /* 188-193 */ + "\\3C2w","\\3C3w","\\3C4w","\\3C5w","\\3C6w","\\3C7w", /* 194-199 */ + "\\3C8w","\\3C9w","\\3CAw","\\3CBw","\\3CCw","\\3CDw", /* 200-205 */ + "\\3CEw","\\3CFw","\\3D0w","\\3D1w","\\3D2w","\\3D3w", /* 206-211 */ + "\\3D4w","\\3D5w","\\3D6w","\\3D7w","\\3D8w","\\3D9w", /* 212-217 */ + "\\3DAw","\\3DBw","\\3DCw","\\3DDw","\\3DEw","\\3DFw", /* 218-223 */ + "\\3E0w","\\3E1w","\\3E2w","\\3E3w","\\3E4w","\\3E5w", /* 224-229 */ + "\\3E6w","\\3E7w","\\3E8w","\\3E9w","\\3EAw","\\3EBw", /* 230-235 */ + "\\3ECw","\\3EDw","\\3EEw","\\3EFw","\\3F0w","\\3F1w", /* 236-241 */ + "\\3F2w","\\3F3w","\\3F4w","\\3F5w","\\3F6w","\\3F7w", /* 242-247 */ + "\\3F8w","\\3F9w","\\3FAw","\\3FBw","\\3FCw","\\3FDw", /* 248-253 */ + "\\3FEw","\\3FFw", /* 254-255 */ + "{\\rs ","","aA","e\\?","aO","ao","A\\<","\\re}","}", /* 256-264 */ + "\\rn{","{\\rdt}","aA\\<","{\\qva}","{\\qvb}","{\\qvc}", /* 265-270 */ + "\\qa{","\\qb{","{","\\qc{","a\\<" /* 271-275 */ +}; + +/* + * Table specifying the form of following "r" for various consonants + * and consonant-groups (used by expand()) + */ +short r_ligs[6][2] = { + {0243,1}, /* .s .t */ + {0147,0}, /* g */ + {0144,2}, /* d */ + {0104,0}, /* dh */ + {0304,1}, /* k t */ + {0130,1} /* .d */ +}; + +/* --------- Addition by Marc Csernel 1998 --------- */ + +/* The array contains a list of LaTeX commands preceded by a code: + + 1 a mandatory argument follows. e.g. \end{enumerate} + 2 the text inclosed by a preceding brace must not be translated + till next closing brace. + 3 two mandatory arguments follow. e.g. \multicolumn{nb}{desc}{text} + 4 For begin: a mandatory argument followed by zero, or one optional, + depending on the first one e.g. \begin{itemize} or + \begin{tabular}{....} + 5 a mandatory argument and optional ones which must not be translated. + \raisebox{raise}[ht][prof]{text to be translated} + 6 one or more optional argument(s) which must not be translated and + a mandatory one which must be translated e.g. + \framebox[6cm][s]{text to be translated} + 7 The command cite: an optional argument which must be translated + and a mandatory one which mustn't. + 8 Commands like chapter, section... with optional argument which + must be translated and a mandatory one which must also be + translated. + +*/ + +typedef struct { + int Typ_Com; + char *Name_com; +} typcom; + +typcom TabCom[] = { + {4,"begin"}, + {1,"end"}, + {1,"label"}, + {1,"pageref"}, + {1,"ref"}, + {1,"index"}, + {1,"hspace"}, + {1,"hspace*"}, + {1,"vspace"}, + {1,"vspace*"}, + {1,"addvspace"}, + {1,"enlargethispage"}, + {1,"enlargethispage*"}, + {1,"include"}, + {1,"input"}, + {1,"parbox"}, + {1,"stepcounter"}, + {1,"refstepcounter"}, + {1,"bibitem"}, + {1,"cline"}, + {2,"rm"}, + {2,"kern"}, + {2,"hskip"}, + {2,"vskip"}, + {2,"vadjust"}, + {3,"addtolength"}, + {3,"setlength"}, + {3,"setcounter"}, + {3,"addtocounter"}, + {3,"multicolumn"}, + {3,"rule"}, + {3,"addcontentsline"}, + {5,"raisebox"}, + {6,"framebox"}, + {6,"makebox"}, + {7,"cite"}, + {8,"chapter"}, + {8,"section"}, + {8,"subsection"}, + {8,"subsubsection"}, + {8,"paragraph"}, + {8,"subparagraph"}, + {8,"part"}, + {0,""} +}; + +/* + For the command begin, depending on the first argument we will + have zero (default), 1, 2.. other arguments following. Within + the following array the first element of an item describes the + number of arguments, the second one the name of the first + argument related with i.e + + \begin {tabular} + + will have 1 argument. + */ +typcom TabSubCom[]= { + {1,"tabular"}, + {1,"supertabular"}, + {1,"longtable"}, + {1,"thebibliography"}, + {0,""} +}; + +char command[100]; /* the text of a current command to test */ +int nbchcomm; /* the number of character of the curent command */ +char subcom [1000]; /* for debugging etc. */ +int nbsub = 0; /* for debugging etc. */ + +/* + This fuction tests if the LaTeX command is one of the TabCom[] + array. In this case the code (Typ_Com) is returned. + */ +int test_command(void) { + int i = 0; + while (TabCom[i].Name_com[0] != 0) { + if (!strcmp(command,TabCom[i++].Name_com)) return TabCom[i-1].Typ_Com; + } + return 0; +} + +/* + This routine writes down all characters it finds; it looks + for a '{' followed by some text and a '}'; no nesting of braces + is considered. + */ +char test_sub_com(void) { + nbsub = 0; + while (symbol != '}') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + return symbol; +} + +/* + This routine writes down all characters it finds; it looks + twice for a '{' followed by some text and a '}'; for the + second time nesting of braces is considered. + */ +char comm_double_args(void) { + nbsub = 0; + while (symbol != '}') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + /* looking for the end of the second argument */ + sendchar(symbol); + symbol = inp_ch(); + while (symbol != '{') { + sendchar(symbol); + symbol = inp_ch(); + } + sendchar(symbol); + symbol = inp_ch(); + symbol = ignore(); + sendchar(symbol); + symbol = inp_ch(); + return symbol; +} + +/* + For LaTeX commands such as \raisebox{5pt}[10pt][25pt]{.sa.t&vidha.m} + where the second argument must be translated + */ +char comm_special(void) { + nbsub = 0; + while (symbol != '}') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + while (symbol != '{') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + return symbol; +} + +/* + For LaTeX commands such as \framebox[10pt][25pt]{.sa.t&vidha.m} + where optional arguments are not translated and the mandatory + one must be translated + */ +char comm_opt(void) { + nbsub = 0; + while (symbol != '{') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + return symbol; +} + +char comm_chapter(void) { + if (symbol == '[') { + optchapter = 1; + sendchar(symbol); + symbol=inp_ch(); + } + if (symbol == '*') { + sendchar(symbol); + symbol=inp_ch(); + } + return symbol; +} + +char comm_cite(void) { + if (symbol == '[') { + citation = 1; + sendchar(symbol); + symbol = inp_ch(); + } + else test_sub_com(); + return symbol; +} + +char *getsubarg(void) { + char com[20], *result; + int i = 0, j = 0; + while (subcom[i] != '{') i++; + i++; + while (subcom[i] == ' ') i++; + while (isalpha(subcom[i])) com[j++]= subcom[i++]; + com[j] = 0; + i = 0; + result = (char*) malloc (strlen(com)+1); + strcpy (result,com); + return result; +} + +/* + The LaTeX command BEGIN treatment + */ +char comm_begin(void) { + int i = 0, nbargs = 0; + char *com; + nbsub = 0; + while (symbol != '}') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + sendchar(symbol); + symbol = inp_ch(); + com = getsubarg(); + while (TabSubCom[i].Name_com[0] != 0) { + if (!strcmp(com,TabSubCom[i++].Name_com)) + nbargs = TabSubCom[i-1].Typ_Com; + } + if (!nbargs) { /* argument not found within the table */ + free(com); + return symbol; + } + while (nbargs--) { + while (symbol != '{') { + sendchar(symbol); + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + symbol = inp_ch(); + } + sendchar(symbol); + symbol = inp_ch(); + symbol = ignore (); + } + sendchar(symbol); + symbol = inp_ch(); + free(com); + return symbol; +} + +/* + This routine assumes that a '{' has already been read; it + looks for the corresponding closing brace '}'; nesting of + braces is considered. + */ +char ignore(void) { + int nbsub = 0; + int nbbraces = 1; + while (nbbraces ) { + subcom[nbsub++] = symbol; + subcom[nbsub] = 0; + switch (symbol) { + case '{': + nbbraces++; + sendchar(symbol); + break; + case '}': + nbbraces--; + if (!nbbraces) return symbol; + sendchar(symbol); + break; + case ' ': + case '\n': + sendchar(symbol); + put_word(); + break; + default : + sendchar(symbol); + break; + } + symbol = inp_ch(); + } + return symbol ; +} + +/* ------------------ End Addition ----------------- */ + +/* + * *** Devnag function definitions *** + */ + +int main(int argc, char **argv) { + char *s_ptr; + int i; + unsigned char dn_yes; + + /* if invoked with "-v", print banner and exit */ + + if ((argc == 2) && (strcmp(argv[1], "-v") == 0)) { + printf("devnag v%s\n", version); + puts(banner); + exit(0); + } + + /* get file specifications */ + + if (argc == 3) { + strcpy(infil, argv[1]); + strcpy(outfil, argv[2]); + } + else { + if (argc == 2) { + strcpy(infil, argv[1]); + *outfil = '\0'; + } + else { + do { + printf("input file: "); + fgets(infil, MEDBUF, stdin); + infil[strlen(infil)-1] = '\0'; + } + while (strlen(infil) == 0); + printf("output file: "); + fgets(outfil, MEDBUF, stdin); + outfil[strlen(outfil)-1] = '\0'; + } + } + if (strlen(outfil) == 0) { + strcpy(outfil, infil); + s_ptr = outfil+strlen(outfil)-3; + if (strcmp(s_ptr, ".dn") == 0) *s_ptr = '\0'; + strcat(outfil, ".tex"); + } + else { + s_ptr = outfil+strlen(outfil)-4; + if (strcmp(s_ptr, ".tex") != 0) strcat(outfil, ".tex"); + } + s_ptr = infil+strlen(infil)-3; + if (strcmp(s_ptr, ".dn") != 0) strcat(infil, ".dn"); + + /* open files */ + + if ((f_in = fopen(infil, "r")) == NULL) { + printf("cannot open file %s\n", infil); + exit(1); + } + f_out = fopen(outfil, "w"); + + /* initialization */ + + cons_seen = FALSE; + vow_seen = FALSE; + front_r = FALSE; + wait_syll = FALSE; + cmr_mode = FALSE; + num_mode = FALSE; + hindi_mode = FALSE; + mhindi_mode = FALSE; + dollar_mode = 0; + do_hyphen = FALSE; + do_vconjuncts = FALSE; + tabs_mode = FALSE; /* Marc Csernel */ + lig_block = FALSE; /* Kevin Carmody */ + + chr_idx = 0; + n_halves = 0; /* Kevin Carmody */ + *word = '\0'; + *inbuf = '\0'; + *outbuf = '\0'; + linenumber = 1; + + fprintf(f_out, "\\def\\DevnagVersion{%s}", version); + + /* main loop */ + + do { + p_in = fgets(inbuf, MAXBUF, f_in); + + /* read preprocessor commands */ + + if (*inbuf == '@') { + while (TRUE) { + if (strstr(inbuf, "dollars\n") == inbuf+1) { + dollar_mode = 1; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "nodollars\n") == inbuf+1) { + dollar_mode = 0; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "dolmode0\n") == inbuf+1) { + dollar_mode = 0; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "dolmode1\n") == inbuf+1) { + dollar_mode = 1; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "dolmode2\n") == inbuf+1) { + dollar_mode = 2; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "dolmode3\n") == inbuf+1) { + dollar_mode = 3; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "hindi\n") == inbuf+1) { + hindi_mode = TRUE; + if (mhindi_mode) { + for (i = 0; i < N_MNOLIGS; i++) + lig_table[modnolig[i]].in_use = TRUE; + mhindi_mode = FALSE; + } + for (i = 0; i < N_NOLIGS; i++) + lig_table[nolig[i]].in_use = FALSE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "modernhindi\n") == inbuf+1) { + hindi_mode = TRUE; + mhindi_mode = TRUE; + for (i = 0; i < N_MNOLIGS; i++) + lig_table[modnolig[i]].in_use = FALSE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "sanskrit\n") == inbuf+1) { + hindi_mode = FALSE; + mhindi_mode = FALSE; + for (i = 0; i < N_MNOLIGS; i++) + lig_table[modnolig[i]].in_use = TRUE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "lig") == inbuf+1) { + s_ptr = inbuf; + while (TRUE) { + if ((s_ptr = strchr(s_ptr, ' ')) == NULL) break; + s_ptr++; + if (sscanf(s_ptr, "%d", &number) != 0) + lig_table[ligidxs[number-1]].in_use = TRUE; + } + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "nolig") == inbuf+1) { + s_ptr = inbuf; + while (TRUE) { + if ((s_ptr = strchr(s_ptr, ' ')) == NULL) break; + s_ptr++; + if (sscanf(s_ptr, "%d", &number) != 0) + lig_table[ligidxs[number-1]].in_use = FALSE; + } + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "hyphen\n") == inbuf+1) { + do_hyphen = TRUE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "nohyphen\n") == inbuf+1) { + do_hyphen = FALSE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + if (strstr(inbuf, "vconjuncts\n") == inbuf+1) { + do_vconjuncts = TRUE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + +/* --------- Addition by Marc Csernel 1998 --------- */ + + if (strstr(inbuf, "tabs\n") == inbuf+1) { + tabs_mode = TRUE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + +/* ------------------ End Addition ----------------- */ + + if (strstr(inbuf, "notabs\n") == inbuf+1) { + tabs_mode = FALSE; + fprintf(f_out, "%%%s", inbuf); + linenumber++; + break; + } + + printf("Warning: possible illegal preprocessor command at line "); + printf("%d:\n%s", linenumber, inbuf); + fprintf(f_out, "%s", inbuf); + linenumber++; + break; + } + *inbuf = '\0'; + } + else { + if (!find_dn()) fputs(inbuf, f_out); + + /* process DN text */ + + else do { + buf_idx = 0; + symbol = inp_ch(); + dnproc(); + dn_yes = find_dn(); + if (!dn_yes) { + strcat(outbuf, inbuf); + fputs(outbuf, f_out); + } + } + while (dn_yes); + *inbuf = '\0'; + linenumber++; + *outbuf = '\0';; + } + } + while (p_in != NULL); + fclose(f_in); + fclose(f_out); + exit(0); +} + + +/* + * Read and parse DN input, and convert it into the character set + * defined in char_table[] + */ +void dnproc(void) { + short i; + unsigned char saved, dnready; + short brace_lev; + int test_val; /* Marc Csernel */ + char savchr = 0; + char wrong[10]; + brace_lev = 1; + saved = FALSE; + dnready = FALSE; + do { + switch(symbol) { + case '.': + savchr = inp_ch(); + i = 0; + do { i++; } while ((i != 19) && (chset1[i-1] != savchr)); + if (i == 19) { + wrong[0] = '.'; + wrong[1] = savchr; + wrong[2] = '\0'; + err_ill(wrong); + } + else { + if (i < 4) { + savchr = inp_ch(); + if (savchr == 'h') i += 11; + else saved = TRUE; + if (i == 1) err_ill(".k"); + } + } + if (i == 18) put_ch('M'); + else put_ch(i); + break; + +/* --------- Addition by Marc Csernel 1998 --------- */ + + /* cite and chapter command */ + case ']': + if (citation) { + citation = 0; + if (num_mode) put_ch(dummy); + put_syll(); + test_sub_com(); + } + if (optchapter) { + optchapter = 0; + if (num_mode) put_ch(dummy); + put_syll(); + sendchar(symbol); + break; + } + +/* ------------------ End Addition ----------------- */ + + case 'i': + savchr = inp_ch(); + if (savchr == 'i') put_ch('I'); + else { + put_ch(symbol); + saved = TRUE; + } + break; + case 'u': + savchr = inp_ch(); + if (savchr == 'u') put_ch('U'); + else { + put_ch(symbol); + saved = TRUE; + } + break; + case 'a': + savchr = inp_ch(); + i = 0; + do { i++; } while ((i != 4) && (chset2[i-1] != savchr)); + if (i == 4) { + put_ch(symbol); + saved = TRUE; + } + else put_ch(chset5[i-1]); + break; + case '\"': + savchr = inp_ch(); + i = 0; + do { i++; } while ((i != 3) && (chset3[i-1] != savchr)); + if (i == 3) { + wrong[0] = '\"'; + wrong[1] = savchr; + wrong[2] = '\0'; + err_ill(wrong); + } + else put_ch(i+17); + break; + case '~': + savchr = inp_ch(); + i = 0; + do { i++; } while ((i != 5) && (chset6[i-1] != savchr)); + if (i == 6) { + wrong[0] = '~'; + wrong[1] = savchr; + wrong[2] = '\0'; + err_ill(wrong); + } + else + if (i == 5) put_ch(47); + else put_ch(i+20); + break; + case end_of_line: + put_ch(end_of_line); + break; + case '$': + if (!dollar_mode) put_ch(symbol); + else { + if (no_dn) put_ch(dummy); + else put_ch('}'); + dnready = TRUE; + put_word(); + strcpy(inbuf, &inbuf[buf_idx]); + } + break; + case '}': + brace_lev -= 1; + if ((brace_lev == 0) && (!d_found)) { + if (no_dn) put_ch(dummy); + else put_ch(symbol); + dnready = TRUE; + put_word(); + strcpy(inbuf, &inbuf[buf_idx]); + } + else put_ch(symbol); + break; + case '{': + put_ch(symbol); + brace_lev += 1; + break; + case '%': + put_ch(symbol); + do { + symbol = inp_ch(); + if (symbol != end_of_line) sendchar(symbol); + } + while (symbol != end_of_line); + sendchar('\n'); + break; + case '<': + put_syll(); + do { + symbol = inp_ch(); + if (symbol == end_of_line) symbol = '\n'; + if (symbol != '>') sendchar(symbol); + } + while (symbol != '>'); + break; + case '\\': + put_ch(symbol); + symbol = inp_ch(); + if (symbol == end_of_line) { + put_word(); + strcat(outbuf, "\n"); + fputs(outbuf, f_out); + *outbuf = '\0'; + } + else { + +/* --------- Addition by Marc Csernel 1998 --------- */ + + /* Modified MC May 98 to take \\[5pt] into account */ + if (symbol == '\\') { + sendchar(symbol); + symbol = inp_ch(); + if (symbol == '[') { + while (symbol != ']') { + sendchar(symbol); + symbol = inp_ch(); + } + sendchar(symbol); + symbol = inp_ch(); + } + savchr = symbol; + saved = TRUE; + break; + } + +/* ------------------ End Addition ----------------- */ + + if (!isalpha(symbol)) sendchar(symbol); + else { + nbchcomm = 0; /* Marc Csernel */ + do { + command[nbchcomm++] = symbol; /* Marc Csernel */ + sendchar(symbol); + symbol = inp_ch(); + } + while (isalpha(symbol)); + +/* --------- Addition by Marc Csernel 1998 --------- */ + + command[nbchcomm++] = 0; + test_val = test_command(); + switch (test_val) { + case 1: + savchr = test_sub_com(); + break; + case 2: + savchr = ignore(); + break; + case 3: + savchr = comm_double_args(); + break; + case 4: + savchr = comm_begin(); + break; + case 5: + savchr = comm_special(); + break; + case 6: + savchr = comm_opt(); + break; + case 7: + savchr = comm_cite(); + break; + case 8: + savchr = comm_chapter(); + break; + default: + savchr = symbol; + } + +/* ------------------ End Addition ----------------- */ + + saved = TRUE; + } + } + break; + case ill_char: + err_ill('\0'); + break; + case end_of_file: + puts("Error: missing }"); + exit(1); + default: + i = 0; + do { i++; } while ((i != 10) && (chset4[i-1] != symbol)); + if (i == 10) put_ch(symbol); + else { + savchr = inp_ch(); + if (savchr == 'h') { + if (i == 9) put_ch(20); + else put_ch(symbol-32); + } + else { + put_ch(symbol); + saved = TRUE; + } + } + } + if (saved) { + symbol = savchr; + saved = FALSE; + } + else { + if (!dnready) symbol = inp_ch(); } + } + while (!dnready); +} + +/* + * Read and parse input in the character set defined by char_table[], + * and convert it into TeX text and macros for the dvng fonts. + */ +void put_ch(short code) { + short cons_idx = 0; + char cstr[2]; + struct char_def *c_ptr; + struct cons_joins *q_ptr; + short i, j; + /* --------- Addition by Kevin Carmody 2005 --------- */ + /* + * Conjunct fixes used by fixconj() + */ + short wrong_1[] = {63, 63, 113}; + short right_1[] = {63, 34, 0}; /* kk.sa */ + short wrong_2[] = {94, 214, 264, 113}; + short right_2[] = {94, 86, 264, 34, 0}; /* .tk.sa */ + short wrong_3[] = {22, 62, 26}; + short right_3[] = {22, 226, 0}; /* ~nj~na */ + short wrong_4[] = {274, 88, 264, 273, 57, 52, 264, 121}; + short right_4[] = {126, 88, 264, 43, 0}; /* .drya */ + short wrong_5[] = {94, 140, 264, 118}; + short right_5[] = {94, 100, 264, 146, 0}; /* ddva */ + short wrong_6[] = {94, 136, 264, 118}; + short right_6[] = {94, 100, 264, 64, 118, 0}; /* ddhva */ + short wrong_7[] = {271, 100, 264, 273, 57, 52, 264, 121}; + short right_7[] = {272, 100, 264, 43, 0}; /* drya */ + short wrong_8[] = {9, 274, 86, 264, 273, 57, 52, 264, 121}; + short right_8[] = {9, 126, 86, 264, 43, 0}; /* .s.trya */ + /* ------------------ End Addition ----------------- */ + + c_ptr = &char_table[code-1]; + switch(c_ptr->ch_typ) { + case dn: + if (cmr_mode) { + cmr_mode = FALSE; + put_sym(RE); + } + else { + if (num_mode) { + num_mode = FALSE; + put_sym(RBRACE); + } + } + switch(c_ptr->ch_subtyp) { + case hi_vowel: + if (wait_syll) { + put_syll(); + if (do_hyphen) strcat(word, "\\-"); + } + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (cons_seen) { + if (syll[chr_idx-1] < 0) expand(); + if (code == 'i') { + for (i = chr_idx; i>= (cons_idx+1); i--) + syll[i] = syll[i-1]; + syll[cons_idx] = c_ptr->ch_subcode; + } + else { + syll[chr_idx] = c_ptr->ch_subcode; + if ((code != 'A') && (code != 'a')) vow_seen = TRUE; + } + } + else syll[chr_idx] = c_ptr->ch_code; + chr_idx += 1; + wait_syll = TRUE; + cons_seen = FALSE; + break; + case lo_vowel: + if (wait_syll) { + put_syll(); + if (do_hyphen) strcat(word, "\\-"); + } + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (cons_seen) { + if (syll[chr_idx-1] < 0) expand(); + if ((syll[chr_idx-1] == 'r') && (code == 'u')) + syll[--chr_idx] = 'z'; + else { + if ((syll[chr_idx-1] == 'r') && (code == 'U')) + syll[--chr_idx] = '!'; + else { + if ((syll[chr_idx-1] == 'h') && (code == 7)) + syll[--chr_idx] = 0343; + else { + if ((syll[chr_idx-1] == 'r') && ((code == 7) + || (code == 15) || (code == 16) || (code == 17))) { + syll[--chr_idx] = c_ptr->ch_code; + front_r = TRUE; + } + else { + put_macro(c_ptr->ch_subcode); + chr_idx -= 1; + } + } + } + } + } + else syll[chr_idx] = c_ptr->ch_code; + chr_idx += 1; + wait_syll = TRUE; + cons_seen = FALSE; + break; + case consonant: + if (wait_syll) { + put_syll(); + if (do_hyphen) strcat(word, "\\-"); + } + if (!cons_seen) { + + /* Is this the first consonant? */ + + cons_seen = TRUE; + cons_idx = chr_idx; + cons_code = c_ptr->ch_subcode; + syll[chr_idx] = c_ptr->ch_code; + chr_idx += 1; + tst_half(); + } + else { + q_ptr = &cons_table[cons_code]; + if (syll[cons_idx] == 'r') { + + /* Was there an initial "r"? */ + + front_r = TRUE; + syll[chr_idx-1] = c_ptr->ch_code; + cons_code = c_ptr->ch_subcode; + tst_half(); + } + else { + i = q_ptr->lig_code; + for (j = i+(q_ptr->n_ligs); i != j; i++) + if (lig_table[i].sym_code == code) break; + if ((i != j) && (lig_table[i].in_use) + && (!lig_block)) { /* lig_block added Kevin Carmody */ + + /* Is there a ligature? */ + + syll[chr_idx-1] = lig_table[i].sym_new; + cons_code = lig_table[i].join_idx; + joincode = cons_table[cons_code].j_code; + if (joincode != 0) { + half_codes[0] = joincode; + n_halves = 1; + } + else { + + /* ... or a half-form? */ + + joincode = cons_table[c_ptr->ch_subcode].j_code; + if ((joincode != 0) && (n_halves != 0)) { + half_codes[n_halves] = joincode; + n_halves += 1; + } + else n_halves = 0; + } + } + else { + if ((code == 'r') && (!lig_block)) { + /* lig_block added Kevin Carmody */ + if (q_ptr->r_type != 0) { + + /* "Special" non-initial "r"? */ + + syll[chr_idx] = syll[chr_idx-1]; + syll[chr_idx-1] = (q_ptr->r_type == 1) ? '\176' : 272; + syll[chr_idx+1] = RBRACE; + chr_idx += 2; + } + else { + + /* "Normal" non-initial "r"? */ + + syll[chr_idx] = '\175'; + chr_idx += 1; + n_halves = 0; + } + cons_code = 0; + } + else { + if ((q_ptr->j_code != 0) && (!lig_block)) { + /* lig_block added by Kevin Carmody */ + + /* Can we build a conjunct using a ligature? */ + + syll[chr_idx-1] = q_ptr->j_code; + syll[chr_idx] = c_ptr->ch_code; + cons_code = c_ptr->ch_subcode; + chr_idx += 1; + tst_half(); + } + else { + if (n_halves != 0) { + + /* ... or a half-form? */ + + if (syll[chr_idx-1] != RBRACE) { + /* + * There might already have been a + * subscript "-r" in the conjunct! + * (E.g. khrya, ttrya) + * -- John Smith + */ + for (i = 0; i < n_halves; i++) + syll[chr_idx-1+i] = half_codes[i]; + chr_idx += n_halves; + syll[chr_idx-1] = c_ptr->ch_code; + cons_code = c_ptr->ch_subcode; + tst_half(); + } + else { + for (i = 0; i < n_halves; i++) + syll[chr_idx-2+i] = half_codes[i]; + chr_idx += n_halves; + syll[chr_idx-1] = c_ptr->ch_code; + syll[chr_idx-2] = RBRACE; + cons_code = c_ptr->ch_subcode; + tst_half(); + } + } + else { + + /* Fall back on viraama */ + + if (syll[chr_idx-1] < 0) expand(); + put_macro(VIRAAM); + cons_code = c_ptr->ch_subcode; + syll[chr_idx] = c_ptr->ch_code; + chr_idx += 1; + tst_half(); + } + } + } + /* + * This hack is to secure the correct representation + * for various conjuncts that may assume undesirable + * forms. + */ +/* --------- Modification by Kevin Carmody 2005 --------- */ + fixconj(wrong_1, right_1); + fixconj(wrong_2, right_2); + fixconj(wrong_3, right_3); + fixconj(wrong_4, right_4); + fixconj(wrong_5, right_5); + fixconj(wrong_6, right_6); + fixconj(wrong_7, right_7); + fixconj(wrong_8, right_8); +/* ------------------ End Modification ----------------- */ + /* + * Now replace the sequence consonant + viraama + ya + * by consonant + open ya (glyph became available only + * Devnag 2.1). + */ + for (i = 0; i < chr_idx-3; i++) { + if ((syll[i] == 94) && (syll[i+2] == 264) + && (syll[i+3] == 121)) { + syll[i] = syll[i+1]; + syll[i+1] = 43; + chr_idx = i + 2; + } + } + } + } + } + lig_block = FALSE; /* Kevin Carmody */ + break; + case special: + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (cons_seen) { if (syll[chr_idx-1] < 0) expand(); } + if ((code == 'M') && (front_r)) { + front_r = FALSE; + if (vow_seen) syll[chr_idx] = 270; + else syll[chr_idx] = RDT; + chr_idx += 1; + put_syll(); + } + else { + if ((code == 'M') && (syll[chr_idx-1] == 'I')) { + syll[chr_idx-1] = 18; + put_syll(); + } + else { + if ((code == 'M') && (vow_seen)) { + syll[chr_idx] = 268; + chr_idx += 1; + put_syll(); + } + +/* --------- Addition by Marc Csernel 1998 --------- */ + + else { + if (code == '_') { + if(!cons_seen) err_ill("_"); + else { + put_macro(VIRAAM); + put_syll(); + } + } + else { + if (code == '&') { + if(!tabs_mode) { + if (!cons_seen) { + printf("Error: tabs_mode not selected\n"); + err_ill("&"); + } + else { + put_macro(VIRAAM); + put_syll(); + } + } + else { + if(!cons_seen) sendchar(code); + else { + put_macro(VIRAAM); + put_syll(); + } + } + } + +/* ------------------ End Addition ----------------- */ + + else { + +/* --------- Addition by Kevin Carmody 2005 --------- */ + + if (code == '+') { /* half letter or viraama */ + if (!cons_seen) err_ill("+"); + lig_block = TRUE; + } +/* ------------------ End Addition ------------------ */ + + else { + if ((!hindi_mode) && (cons_seen)) put_macro(VIRAAM); + put_syll(); + put_sym(c_ptr->ch_code); + } + } + } + } + } + } + } + break; + case illegal: + cstr[0] = code; + cstr[1] = '\0'; + err_ill(cstr); + break; + case control: + if (cmr_mode) { + cmr_mode = FALSE; + put_sym(RE); + } + else { + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (num_mode) { + num_mode = FALSE; + put_sym(RBRACE); + } + else { + if (cons_seen) { + if (syll[chr_idx-1] < 0) expand(); + } + if ((!hindi_mode) && (cons_seen)) put_macro(VIRAAM); + put_syll(); + } + } + if (code == end_of_line) { + put_word(); + strcat(outbuf, "\n"); + fputs(outbuf, f_out); + *outbuf = '\0'; + } + else if (code != dummy) sendchar(code); + break; + case cmr: + if (cmr_mode) sendchar(code); + else { + cmr_mode = TRUE; + if (num_mode) { + num_mode = FALSE; + put_sym(RBRACE); + } + else { + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (cons_seen) { if (syll[chr_idx-1] < 0) expand(); } + if ((!hindi_mode) && (cons_seen)) put_macro(VIRAAM); + put_syll(); + } + put_sym(RS); + sendchar(code); + } + break; + case numeral: + if (num_mode) sendchar(code); + else { + num_mode = TRUE; + if (cmr_mode) { + cmr_mode = FALSE; + put_sym(RE); + } + else { + if (lig_block) err_ill("+"); /* Kevin Carmody */ + if (cons_seen) { if (syll[chr_idx-1] < 0) expand(); } + if ((!hindi_mode) && (cons_seen)) put_macro(VIRAAM); + put_syll(); + } + put_sym(RN); + sendchar(code); + } + } +} + +/* + * Append a character to word[]; if character is whitespace, + * call put_word(). + */ +void sendchar(char c) { + int i = strlen(word); + word[i] = c; + word[i+1] = '\0'; + if (isspace(c)) put_word(); +} + +/* + * Use the current chacter value as an index into out_string[], and + * append the code found there to the end of word[]. + */ +void put_sym(short code) { + strcat(word, out_string[code]); +} + +/* + * Append word[] to outbuf[]. + */ +void put_word(void) { + /* + * The hack is to avoid hyphenation before any consonant stopped + * with viraama. -- John Smith + */ + char *w_ptr; + if (do_hyphen) { /* hack */ + do { + w_ptr = strstr(word, "\\-\\qq{"); + if (w_ptr != NULL) strcpy(w_ptr, w_ptr+2); + } + while (w_ptr != NULL); + } + strcat(outbuf, word); + *word = '\0'; +} + +/* + * Append syll[] to word[], using the codes defined in out_string[] + */ +void put_syll(void) { + /* + * put_syll() now checks to see whether "old-style" treatment of + * consonant sequences containing viraama has been requested with + * the @vconjuncts preprocessor command. If not, it re-orders the + * characters in any such sequence containing "i" so that the + * i-matra vowel is placed after the viraama rather than before + * the entire sequence. -- John Smith + */ + short i; + int ipos, vpos, bpos; + if (do_vconjuncts == FALSE) { + ipos = sindex(0, '\105'); /* 'i' */ + if (ipos != -1) { + vpos = sindex(ipos, '\136'); /* viraama */ + if (vpos == -1) { + vpos = sindex(ipos, 271); + if (vpos == -1) vpos = sindex(ipos, 274); + if (vpos != -1) { + vpos = sindex(vpos, 273); /* alternative viraama */ + if ((syll[vpos+1] != '9') || (syll[vpos+2] != '4')) vpos = -1; + } + } + if (vpos != -1) { + bpos = sindex(vpos, 264); /* right brace after viraama */ + if (bpos != -1) { + for (i = ipos+1; i <= bpos; i++) + syll[i-1] = syll[i]; + syll[bpos] = '\105'; + } + } + } + } + for (i = 0; i < chr_idx; i++) + strcat(word, out_string[syll[i]]); + if (front_r) { + if (vow_seen) strcat(word, out_string[269]); + else strcat(word, out_string[13]); + front_r = FALSE; + } + chr_idx = 0; + cons_seen = FALSE; + vow_seen = FALSE; + wait_syll = FALSE; + lig_block = FALSE; /* Kevin Carmody */ +} + +/* + * Check whether a "half-form" exists for current consonant, and + * store the result. + */ +void tst_half(void) { + joincode = cons_table[cons_code].j_code; + if (joincode != 0) { + half_codes[0] = joincode; + n_halves = 1; + } + else n_halves = 0; +} + +/* + * Manipulate contents of syll[] to incorporate a macro call, + * using values that are indices into out_string[] (so that + * put_syll() will produce the correct output). + */ +void put_macro(short macro) { + char tmp[5]; + int lt, i; + if (syll[chr_idx-1] == '\175') { + syll[chr_idx+1] = '\175'; + syll[chr_idx] = RBRACE; + syll[chr_idx-1] = syll[chr_idx-2]; + syll[chr_idx-2] = macro; + chr_idx += 2; + } + else { + if (syll[chr_idx-1] == RBRACE) { + /* + * This is a bit of a hack on Velthuis's part! What it + * really means is: if syll[] currently consists of "dr" + * OR a consonant(-group) with the subscript "caret" form + * of "-r" already attached, AND if a subscript vowel + * (or viraama) is to be added to it. In pre-2.0 releases + * of devnag this always produced "\qa{consonant}{vowel}", + * i.e. it used the simple, non-"caret" form of "-r", + * whatever the consonant to which it was to be attached. + * I have fixed this bug (feature?), but at the cost of + * invoking a new macro, \qc, which will have to be + * defined in dnmacs.tex etc. for the new code to work. + * -- John Smith + */ + if (syll[chr_idx-3] == 126) syll[chr_idx-3] = 274; + else syll[chr_idx-3] = 271; + syll[chr_idx] = LBRACE; + sprintf(tmp, "%d", macro); + lt = strlen(tmp); + chr_idx += 1; + for (i = 0; i < lt; i++) + syll[chr_idx+i] = tmp[i]; + chr_idx += lt; + syll[chr_idx] = RBRACE; + chr_idx += 1; + } + else { + syll[chr_idx] = syll[chr_idx-1]; + syll[chr_idx-1] = macro; + syll[chr_idx+1] = RBRACE; + chr_idx += 2; + } + } +} + +/* + * Exit with error message in the case of illegal input. + */ +void err_ill(char *str) { + printf("Error: illegal character(s) \"%s\" detected at line %d:\n", + str, linenumber); + printf(inbuf); + exit(1); +} + +/* + * Read and return the next character from inbuf[], taking appropriate + * action in the case of EOL, EOF or an illegal character. + */ +char inp_ch(void) { + char ch, ch_out; + ch = inbuf[buf_idx++]; + if (ch == '\n') { + if (p_in == 0) ch_out = end_of_file; + else { + p_in = fgets(inbuf, MAXBUF, f_in); + linenumber++; + buf_idx = 0; + ch_out = end_of_line; + } + } + else { + if (ch == '\t') ch_out = ' '; /* Change TABs to spaces */ + else { + if (ch < 32) ch_out = ill_char; + else ch_out = ch; + } + } + return(ch_out); +} + +/* + * Invoked if syll[chr_idx-1] is negative (instead of containing + * an octal character value). Fixes appropriate representation + * for "r". + */ +void expand(void) { + short indx; + indx = -1-syll[chr_idx-1]; + if (r_ligs[indx][1] != 0) { + syll[chr_idx] = r_ligs[indx][0]; + syll[chr_idx-1] = (r_ligs[indx][1] == 1) ? '\176' : 272; + syll[chr_idx+1] = RBRACE; + chr_idx += 2; + } + else { + syll[chr_idx-1] = r_ligs[indx][0]; + syll[chr_idx] = '\175'; + chr_idx += 1; + } + cons_code = 0; +} + +/* + * Search inbuf[] for "{\dn" followed by non-letter or, in dollar + * mode only, for "$". Return TRUE or FALSE as appropriate. If + * TRUE, send inbuf[] text prior to mode-switch to outbuf[], followed + * by mode-switch indicator, and make inbuf[] start at beginning of + * Devanagari text. + */ +char find_dn(void) { + char *d_ptr; + char *dn_ptr; + char *svbuf; + int again; + d_found = FALSE; + svbuf = inbuf; + do { + again = FALSE; + dn_ptr = strstr(svbuf, "{\\dn"); + if (dn_ptr != NULL) { + again = isalpha(dn_ptr[4]); + svbuf = dn_ptr+4; + } + } + while (again); + if (dollar_mode) { + d_ptr = strchr(inbuf, '$'); + if ((d_ptr != NULL) && ((dn_ptr == NULL) || (d_ptr < dn_ptr))) { + d_found = TRUE; + dn_ptr = d_ptr; + } + } + if (dn_ptr == NULL) return(FALSE); + strncat(outbuf, inbuf, dn_ptr-inbuf); + no_dn = FALSE; + if (!d_found) { + if (dn_ptr[4] == '#') { /* equivalent to @dolmode3 */ + no_dn = TRUE; + dn_ptr += 1; + } + else strcat(outbuf, "{\\dn"); + dn_ptr += 4; + } + else { + switch(dollar_mode) { + case 1: + strcat(outbuf, "{\\dn "); + break; + case 2: + strcat(outbuf, "\\pdn "); + case 3: + no_dn = TRUE; + } + dn_ptr += 1; + } + strcpy(inbuf, dn_ptr); + return(TRUE); +} + +/* + * Return index of character value in syll[] starting at syll[i], + * -1 if none + */ +int sindex(int i, short t) { + int j; + for (j = i; j < chr_idx; j++) { + if (syll[j] == t) return j; + } + return -1; +} + +/* + * Replace infelicitous conjuncts + */ +void fixconj(short *wrong, short *right) { + int i; + for (i = 0; i < chr_idx; i++) { + if (syll[i] != wrong[i]) return; + } + for (i = 0; right[i] != 0; i++) { + syll[i] = right[i]; + } + chr_idx = i; +} diff --git a/Build/source/texk/devnag/src/win32.mak b/Build/source/texk/devnag/src/win32.mak new file mode 100644 index 00000000000..f8b88329820 --- /dev/null +++ b/Build/source/texk/devnag/src/win32.mak @@ -0,0 +1,49 @@ +################################################################################ +# +# Makefile : Devnag / Src +# Author : Fabrice Popineau <Fabrice.Popineau@supelec.fr> +# Platform : Win32, Microsoft VC++ 6.0, depends upon fpTeX 0.5 sources +# Time-stamp: <02/08/04 15:53:03 popineau> +# +################################################################################ +root_srcdir = ..\..\.. +!ifdef DEVELOPMENT +INCLUDE=$(INCLUDE);$(root_srcdir)\texk.development +!else +INCLUDE=$(INCLUDE);$(root_srcdir)\texk +!endif + +# Makefile for devnag + +USE_GNUW32 = 1 + +!include <msvc/common.mak> + +DEFS = -I.. $(DEFS) + +objects = $(objdir)\devnag.obj +program = $(objdir)\devnag.exe +programs = $(program) + +default: all + +all: $(objdir) $(programs) + +$(program): $(objects) $(gnuw32lib) + $(link) $(**) $(conlibs) + +!include <msvc/config.mak> +!include <msvc/install.mak> + +install:: install-exec + +!include <msvc/clean.mak> + +!include <msvc/rdepend.mak> +!include "./depend.mak" + +# +# Local variables: +# page-delimiter: "^# \f" +# mode: Makefile +# End: diff --git a/Build/source/texk/devnag/stamp-h.in b/Build/source/texk/devnag/stamp-h.in new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/Build/source/texk/devnag/stamp-h.in diff --git a/Build/source/texk/devnag/win32.mak b/Build/source/texk/devnag/win32.mak new file mode 100644 index 00000000000..b418667150c --- /dev/null +++ b/Build/source/texk/devnag/win32.mak @@ -0,0 +1,31 @@ +################################################################################ +# +# Makefile : Devnag +# Author : Fabrice Popineau <Fabrice.Popineau@supelec.fr> +# Platform : Win32, Microsoft VC++ 6.0, depends upon fpTeX 0.5 sources +# Time-stamp: <02/08/04 15:36:00 popineau> +# +################################################################################ +root_srcdir = ..\.. +!ifdef DEVELOPMENT +INCLUDE=$(INCLUDE);$(root_srcdir)\texk.development +!else +INCLUDE=$(INCLUDE);$(root_srcdir)\texk +!endif + +!include <msvc/common.mak> + +# Package subdirectories, the library, and all subdirectories. +subdirs = src + +default:: all + +all:: config.h + +!include <msvc/subdirs.mak> +!include <msvc/config.mak> +!include <msvc/clean.mak> + +# Local Variables: +# mode: Makefile +# End: |