texk/kpathsea: update openout_any handling for Win/Mingw/Cygwin

git-svn-id: svn://tug.org/texlive/trunk@16049 c570f23f-e606-0410-a88d-b1316a301751

7 files changed, 127 insertions, 25 deletions

diff --git a/Build/source/texk/dvisvgm/Makefile.in b/Build/source/texk/dvisvgm/Makefile.in
index 1516c13dd18..c14d964849f 100644
--- a/Build/source/texk/dvisvgm/Makefile.in
+++ b/Build/source/texk/dvisvgm/Makefile.in
@@ -63,7 +63,7 @@ am__aclocal_m4_deps = $(top_srcdir)/../../m4/kpse-common.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
 	$(top_srcdir)/../../m4/lt~obsolete.m4 \
-	$(top_srcdir)/configure.ac
+	$(top_srcdir)/ac/dvisvgm.ac $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
diff --git a/Build/source/texk/dvisvgm/ac/dvisvgm.ac b/Build/source/texk/dvisvgm/ac/dvisvgm.ac
new file mode 100644
index 00000000000..bd617772022
--- /dev/null
+++ b/Build/source/texk/dvisvgm/ac/dvisvgm.ac
@@ -0,0 +1,10 @@
+## texk/dvisvgm/ac/dvisvgm.ac: configure.ac fragment for the TeX Live subdirectory texk/dvisvgm/
+dnl
+dnl Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
+dnl You may freely use, modify and/or distribute this file.
+dnl
+## configure options for dvisvgm
+AC_ARG_WITH([system-libgs],
+            AS_HELP_STRING([--with-system-libgs],
+                           [build dvisvgm with installed gs headers and library
+                            @<:@default: no, may require CPPFLAGS and LDFLAGS@:>@]))
diff --git a/Build/source/texk/dvisvgm/ac/libgs.ac b/Build/source/texk/dvisvgm/ac/libgs.ac
new file mode 100644
index 00000000000..25b904f72e4
--- /dev/null
+++ b/Build/source/texk/dvisvgm/ac/libgs.ac
@@ -0,0 +1,9 @@
+## texk/dvisvgm/ac/libgs.ac: configure.ac fragment for the TeX Live subdirectory texk/dvisvgm/
+dnl
+dnl Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
+dnl You may freely use, modify and/or distribute this file.
+dnl
+## configure checks for dvisvgm and libgs
+if test "x$enable_native_texlive_build:$with_system_libgs" = xyes:yes; then
+  AC_MSG_ERROR([you can not use system libraries for a native TeX Live build])
+fi
diff --git a/Build/source/texk/dvisvgm/ac/withenable.ac b/Build/source/texk/dvisvgm/ac/withenable.ac
index 24d76219324..78220e06e04 100644
--- a/Build/source/texk/dvisvgm/ac/withenable.ac
+++ b/Build/source/texk/dvisvgm/ac/withenable.ac
@@ -5,3 +5,5 @@ dnl You may freely use, modify and/or distribute this file.
 dnl
 ## configure options and TL libraries required for dvisvgm
 KPSE_ENABLE_PROG([dvisvgm], [kpathsea freetype2 zlib])
+m4_include(kpse_TL[texk/dvisvgm/ac/dvisvgm.ac])
+m4_include(kpse_TL[texk/dvisvgm/ac/libgs.ac])
diff --git a/Build/source/texk/dvisvgm/config.h.in b/Build/source/texk/dvisvgm/config.h.in
index c08bdf6a429..09dbb64a9f5 100644
--- a/Build/source/texk/dvisvgm/config.h.in
+++ b/Build/source/texk/dvisvgm/config.h.in
@@ -46,6 +46,9 @@
 /* Define to 1 if you have the <iostream> header file. */
 #undef HAVE_IOSTREAM
 
+/* Define to 1 if you have the `freetype2' library (-lfreetype). */
+#undef HAVE_LIBFREETYPE
+
 /* Define to 1 if you have the `kpathsea' library (-lkpathsea). */
 #undef HAVE_LIBKPATHSEA
 
diff --git a/Build/source/texk/dvisvgm/configure b/Build/source/texk/dvisvgm/configure
index dad5aefa40d..34c6534104c 100755
--- a/Build/source/texk/dvisvgm/configure
+++ b/Build/source/texk/dvisvgm/configure
@@ -891,6 +891,7 @@ with_gnu_ld
 enable_libtool_lock
 enable_largefile
 enable_compiler_warnings
+with_system_libgs
 enable_cxx_runtime_hack
 with_system_kpathsea
 with_kpathsea_includes
@@ -1553,6 +1554,8 @@ Optional Packages:
   --with-pic              try to use only PIC/non-PIC objects [default=use
                           both]
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-system-libgs     build dvisvgm with installed gs headers and library
+                          [default: no, may require CPPFLAGS and LDFLAGS]
   --with-system-kpathsea  use installed kpathsea headers and library
   --with-kpathsea-includes=DIR
                           kpathsea headers installed in DIR
@@ -4713,13 +4716,13 @@ if test "${lt_cv_nm_interface+set}" = set; then :
 else
   lt_cv_nm_interface="BSD nm"
   echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4716: $ac_compile\"" >&5)
+  (eval echo "\"\$as_me:4719: $ac_compile\"" >&5)
   (eval "$ac_compile" 2>conftest.err)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4719: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval echo "\"\$as_me:4722: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4722: output\"" >&5)
+  (eval echo "\"\$as_me:4725: output\"" >&5)
   cat conftest.out >&5
   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
     lt_cv_nm_interface="MS dumpbin"
@@ -5925,7 +5928,7 @@ ia64-*-hpux*)
   ;;
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 5928 "configure"' > conftest.$ac_ext
+  echo '#line 5931 "configure"' > conftest.$ac_ext
   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
@@ -7557,11 +7560,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7560: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7563: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:7564: \$? = $ac_status" >&5
+   echo "$as_me:7567: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -7896,11 +7899,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7899: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7902: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:7903: \$? = $ac_status" >&5
+   echo "$as_me:7906: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -8001,11 +8004,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8004: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8007: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:8008: \$? = $ac_status" >&5
+   echo "$as_me:8011: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -8056,11 +8059,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8059: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8062: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:8063: \$? = $ac_status" >&5
+   echo "$as_me:8066: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -10423,7 +10426,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10426 "configure"
+#line 10429 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10519,7 +10522,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10522 "configure"
+#line 10525 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11611,6 +11614,16 @@ WARNING_CFLAGS=$kpse_cv_warning_cflags
 
 
 
+## texk/dvisvgm/ac/dvisvgm.ac: configure.ac fragment for the TeX Live subdirectory texk/dvisvgm/
+## configure options for dvisvgm
+
+# Check whether --with-system-libgs was given.
+if test "${with_system_libgs+set}" = set; then :
+  withval=$with_system_libgs;
+fi
+
+
+
 ac_config_headers="$ac_config_headers config.h"
 
 
@@ -14306,11 +14319,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14309: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14322: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:14313: \$? = $ac_status" >&5
+   echo "$as_me:14326: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings other than the usual output.
@@ -14405,11 +14418,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14408: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14421: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:14412: \$? = $ac_status" >&5
+   echo "$as_me:14425: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -14457,11 +14470,11 @@ else
    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14460: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14473: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:14464: \$? = $ac_status" >&5
+   echo "$as_me:14477: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -17552,17 +17565,28 @@ kpse_save_LIBS=$LIBS
 eval CPPFLAGS=\"$ZLIB_INCLUDES \$CPPFLAGS\"
 eval LIBS=\"$ZLIB_LIBS \$LIBS\"
 
-ac_fn_c_check_func "$LINENO" "deflate" "ac_cv_func_deflate"
-if test "x$ac_cv_func_deflate" = x""yes; then :
+ac_fn_c_check_func "$LINENO" "gzopen" "ac_cv_func_gzopen"
+if test "x$ac_cv_func_gzopen" = x""yes; then :
 
 $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
 
+else
+  as_fn_error "cannot find/use zlib" "$LINENO" 5
 fi
 
 
 eval CPPFLAGS=\"$FREETYPE2_INCLUDES \$CPPFLAGS\"
 eval LIBS=\"$FREETYPE2_LIBS \$LIBS\"
 
+ac_fn_c_check_func "$LINENO" "FT_Init_FreeType" "ac_cv_func_FT_Init_FreeType"
+if test "x$ac_cv_func_FT_Init_FreeType" = x""yes; then :
+
+$as_echo "#define HAVE_LIBFREETYPE 1" >>confdefs.h
+
+else
+  as_fn_error "cannot find/use libfreetype" "$LINENO" 5
+fi
+
 
 eval CPPFLAGS=\"$KPATHSEA_INCLUDES \$CPPFLAGS\"
 eval LIBS=\"$KPATHSEA_LIBS \$LIBS\"
@@ -17587,6 +17611,42 @@ fi
 DVISVGM_TREE=dvisvgm-0.8.7
 
 
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ac_link="./libtool --mode=link --tag=CXX $ac_link"
+
+CPPFLAGS="-I$srcdir/$DVISVGM_TREE/src $CPPFLAGS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include "iapi.h"
+int
+main ()
+{
+typedef struct gs_main_inst_s gs_main_inst; gs_main_inst *inst;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  gs_old_api=yes
+else
+  gs_old_api=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: gs_old_api=$gs_old_api" >&5
+$as_echo "gs_old_api=$gs_old_api" >&6; }
+ac_ext=c
+ac_cpp='$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
+ac_link="./libtool --mode=link --tag=CC $ac_link"
+
+
 ac_config_files="$ac_config_files Makefile"
 
 
diff --git a/Build/source/texk/dvisvgm/configure.ac b/Build/source/texk/dvisvgm/configure.ac
index 8cc8319d0ea..ecca8d7da4c 100644
--- a/Build/source/texk/dvisvgm/configure.ac
+++ b/Build/source/texk/dvisvgm/configure.ac
@@ -23,6 +23,9 @@ AC_CONFIG_MACRO_DIR([../../m4])
 # Common code for all programs using libkpathsea.
 KPSE_COMMON([dvisvgm])
 
+dnl Include additional code for dvisvgm.
+m4_include([ac/dvisvgm.ac])
+
 AC_CONFIG_HEADERS([config.h])
 
 AC_PROG_CXX
@@ -46,11 +49,16 @@ if test "x$enable_build" != xno || test -f config.force; then
 
 # Checks for more libraries.
 KPSE_ADD_FLAGS([zlib])
-AC_CHECK_FUNC([deflate],
+AC_CHECK_FUNC([gzopen],
               [AC_DEFINE([HAVE_LIBZ], 1,
-                         [Define to 1 if you have the `z' library (-lz).])])
+                         [Define to 1 if you have the `z' library (-lz).])],
+              [AC_MSG_ERROR([cannot find/use zlib])])
 
 KPSE_ADD_FLAGS([freetype2])
+AC_CHECK_FUNC([FT_Init_FreeType],
+              [AC_DEFINE([HAVE_LIBFREETYPE], 1,
+                         [Define to 1 if you have the `freetype2' library (-lfreetype).])],
+              [AC_MSG_ERROR([cannot find/use libfreetype])])
 
 KPSE_ADD_FLAGS([kpathsea])
 AC_CHECK_FUNC([kpse_set_progname],
@@ -66,6 +74,16 @@ fi
 DVISVGM_TREE=[dvisvgm-]dvisvgm_version
 AC_SUBST([DVISVGM_TREE])
 
+AC_LANG_PUSH([C++])
+CPPFLAGS="-I$srcdir/$DVISVGM_TREE/src $CPPFLAGS"
+
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "iapi.h"]],
+                                   [[typedef struct gs_main_inst_s gs_main_inst; gs_main_inst *inst;]])],
+                  [gs_old_api=yes],
+                  [gs_old_api=no])
+AC_MSG_RESULT([gs_old_api=$gs_old_api])
+AC_LANG_POP([C++])
+
 AC_CONFIG_FILES([Makefile])
 
 AC_OUTPUT