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authorCHOI Junho <cjh@FreeBSD.org>2002-11-23 12:09:00 +0000
committerCHOI Junho <cjh@FreeBSD.org>2002-11-23 12:09:00 +0000
commit2c55588d66e400012dd3b1fe3625069e5324465a (patch)
treedc1e7f63eb852b3041dfbb6ade5802cd7e0ff152 /print
parent656e068174aa863e2de64e8ad25f02593da57ac8 (diff)
downloadports-2c55588d66e400012dd3b1fe3625069e5324465a.tar.gz
ports-2c55588d66e400012dd3b1fe3625069e5324465a.zip
Notes
Diffstat (limited to 'print')
-rw-r--r--print/cjk-lyx/files/xforms.m498
1 files changed, 98 insertions, 0 deletions
diff --git a/print/cjk-lyx/files/xforms.m4 b/print/cjk-lyx/files/xforms.m4
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index 000000000000..bbfc6c7d0c9f
--- /dev/null
+++ b/print/cjk-lyx/files/xforms.m4
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+dnl some macros to test for xforms-related functionality -*- sh -*-
+
+dnl Usage LYX_PATH_XFORMS: Checks for xforms library and flags
+dnl If it is found, the variable XFORMS_LIB is set to the relevant -l flags,
+dnl and FORMS_H_LOCATION / FLIMAGE_H_LOCATION is also set
+AC_DEFUN(LYX_PATH_XFORMS,[
+AC_REQUIRE([LYX_PATH_XPM])
+
+AC_CHECK_LIB(forms, fl_initialize, XFORMS_LIB="-lforms",
+ [AC_CHECK_LIB(xforms, fl_initialize, XFORMS_LIB="-lxforms",
+ [LYX_LIB_ERROR(libforms or libxforms,xforms)], $XPM_LIB)], $XPM_LIB)
+AC_SUBST(XFORMS_LIB)
+
+### Check for xforms headers
+lyx_cv_forms_h_location="<forms.h>"
+AC_CHECK_HEADER(X11/forms.h,[
+ ac_cv_header_forms_h=yes
+ lyx_cv_forms_h_location="<X11/forms.h>"],[
+AC_CHECK_HEADER(forms.h,[],[
+LYX_LIB_ERROR(forms.h,forms)])])
+AC_DEFINE_UNQUOTED(FORMS_H_LOCATION,$lyx_cv_forms_h_location,
+ [define this to the location of forms.h to be used with #include, e.g. <forms.h>])
+
+if test $ac_cv_header_forms_h = yes; then
+ AC_CACHE_CHECK([xforms header version],lyx_cv_xfversion,
+ [ cat > conftest.$ac_ext <<EOF
+#line __oline__ "configure"
+#include "confdefs.h"
+
+#include FORMS_H_LOCATION
+#if ! defined(FL_INCLUDE_VERSION)
+"%%%"(unknown)"%%%"
+#else
+"%%%"FL_VERSION.FL_REVISION.FL_FIXLEVEL"%%%"
+#endif
+EOF
+lyx_cv_xfversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
+ grep '^"%%%"' 2>/dev/null | \
+ sed -e 's/^"%%%"\(.*\)"%%%"/\1/' -e 's/ //g'`
+rm -f conftest*])
+
+XFORMS_VERSION=$lyx_cv_xfversion
+case "$lyx_cv_xfversion" in
+ "(unknown)"|0.8[1-7]*)
+ LYX_ERROR(dnl
+Version $lyx_cv_xfversion of xforms is not compatible with LyX.
+ This version of LyX works best with versions 0.88 (recommended) and later.) ;;
+ 0.88*) ;;
+ 0.89[01234]) LYX_WARNING(dnl
+LyX should work ok with version $lyx_cv_xfversion of xforms[,] but
+it is an unproven version and might still have some bugs. You should
+probably use version 0.89.6 (or 0.88) instead) ;;
+ 0.89*) ;;
+ 0.9999*) ;;
+ 1.0*) ;;
+ *) LYX_WARNING(dnl
+Version $lyx_cv_xfversion of xforms might not be compatible with LyX[,]
+ since it is newer than 0.89. You might have slight problems with it.);;
+esac
+fi
+])
+
+
+
+dnl Check whether the xforms library has a viable image loader
+AC_DEFUN(LYX_USE_XFORMS_IMAGE_LOADER,
+[AC_REQUIRE([LYX_PATH_XFORMS])
+save_LIBS=$LIBS
+LIBS="$XFORMS_LIB $XPM_LIB $LIBS"
+lyx_use_xforms_image_loader=no
+AC_LANG_SAVE
+AC_LANG_C
+
+AC_CHECK_LIB(jpeg, jpeg_read_header,
+ [XFORMS_IMAGE_LIB=-ljpeg
+ LIBS="$LIBS -ljpeg"])
+AC_SEARCH_LIBS(flimage_dup, flimage,
+ [lyx_use_xforms_image_loader=yes
+ if test "$ac_cv_search_flimage_dup" != "none required" ; then
+ XFORMS_IMAGE_LIB="-lflimage $XFORMS_IMAGE_LIB"
+ LIBS="$XFORMS_IMAGE_LIB $LIBS"
+ fi])
+AC_SUBST(XFORMS_IMAGE_LIB)
+
+if test $lyx_use_xforms_image_loader = yes ; then
+ lyx_flags="$lyx_flags xforms-image-loader"
+ AC_DEFINE(USE_XFORMS_IMAGE_LOADER, 1,
+ [Define if you want to use xforms built-in image loader])
+ AC_CHECK_FUNCS(flimage_enable_ps flimage_enable_jpeg)
+ AC_CHECK_HEADERS(flimage.h X11/flimage.h, break)
+fi
+
+### If the gui cannot load images itself, then we default to the
+### very simple one in graphics/GraphicsImageXPM.[Ch]
+AM_CONDITIONAL(USE_BASIC_IMAGE_LOADER,
+ test $lyx_use_xforms_image_loader = no)
+AC_LANG_RESTORE
+LIBS=$save_LIBS])