2.96*) CXXFLAGS="$lyx_opt";;
3.0*) CXXFLAGS="$lyx_opt";;
3.1*) CXXFLAGS="$lyx_opt";;
+ 3.2*) CXXFLAGS="$lyx_opt";;
*) CXXFLAGS="$lyx_opt";;
esac
if test x$enable_debug = xyes ; then
case $gxx_version in
2.95.*) ;;
2.96*) ;;
- *) ;;
+ *) CXXFLAGS="$CXXFLAGS -Winline";;
esac
fi
fi
dnl Usage: LYX_REGEX : checks if the header regex.h is available
dnl if it is not available the automake variable USE_REGEX will be
dnl defined and the regex.h and regex.c that we provide will be used.
-AC_DEFUN(LYX_REGEX,[
- AC_CHECK_HEADERS(regex.h, lyx_regex=no, lyx_regex=yes)
- AM_CONDITIONAL(USE_REGEX, test x$lyx_regex = xyes)
-])
+dnl AC_DEFUN(LYX_REGEX,[
+dnl AC_CHECK_HEADERS(regex.h, lyx_regex=no, lyx_regex=yes)
+dnl AM_CONDITIONAL(USE_REGEX, test x$lyx_regex = xyes)
+dnl ])
dnl NOT USED CURRENTLY*************************************
dnl LYX_CXX_PARTIAL
fi])
-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 flag.
-AC_DEFUN(LYX_PATH_XFORMS,[
-### Check for xforms library
-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)])])
-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)
-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*) ;;
- *) LYX_WARNING(dnl
-Version $lyx_cv_xfversion of xforms might not be compatible with LyX[,]
- since it is newer than 0.89. You might have slight problems with it.);;
-esac
-fi])
-
-
-dnl Check whether the xforms library has a viable image loader
-AC_DEFUN(LYX_USE_XFORMS_IMAGE_LOADER,
-[
-save_LIBS=$LIBS
-LIBS="$XFORMS_LIB $LIBS"
-lyx_use_xforms_image_loader=no
-AC_CHECK_FUNCS(flimage_dup,[
- AC_CHECK_FUNCS(flimage_to_pixmap,[
- lyx_use_xforms_image_loader=yes
- AC_CHECK_FUNCS(flimage_enable_ps)])])
-LIBS=$save_LIBS
-test $lyx_use_xforms_image_loader = yes && lyx_flags="$lyx_flags xforms-image-loader"
-### 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 $lyx_use_xforms_image_loader = no)
-])
-
-
-dnl Check if the image loader needs libjpeg
-AC_DEFUN(LYX_XFORMS_IMAGE_LOADER_NEEDS_JPEG,
-[
- if test "$lyx_use_xforms_image_loader" = "yes" ; then
- AC_MSG_CHECKING([whether libjpeg is needed])
- AC_LANG_SAVE
- AC_LANG_C
- save_LIBS=$LIBS
- LIBS="$XFORMS_LIB $LIBS"
- AC_TRY_LINK([#include <forms.h>],
- [jpeg_abort(0);],
- [lyx_need_jpeg=no],[lyx_need_jpeg=yes])
- LIBS=$save_LIBS
- AC_LANG_RESTORE
- AC_MSG_RESULT($lyx_need_jpeg)
- if test "$lyx_need_jpeg" = "yes" ; then
- LIBS="-ljpeg $LIBS"
- fi
- fi
-])
-
-
dnl Usage: LYX_HPUX Checks for HP-UX and update CXXFLAGS accordingly
AC_DEFUN(LYX_HPUX,
[#It seems that HPUX requires using -fpcc-struct-return with gcc.
dnl var-name.
AC_DEFUN(LYX_ADD_INC_DIR,[$1="${$1} -I$2 "])
-### Check which libsigc++ we're using and make sure any external one works
-### Check for libsigc++ library
-AC_DEFUN(LYX_WITH_SIGC,
-[AC_MSG_CHECKING(whether the included libsigc++ should be used)
-AC_ARG_WITH([included-libsigc],
- [ --without-included-libsigc
- Use the libsigc++ installed on the system],
- [lyx_use_included_libsigc=$withval],
- [lyx_use_included_libsigc=yes])
-AC_MSG_RESULT([$lyx_use_included_libsigc])
-if test x$lyx_use_included_libsigc = xno; then
- ### Check for libsigc++
- ## can't use AC_SUBST right here!
- AM_PATH_SIGC(0.8.7,
- [ INCLUDED_SIGC=
- ],
- [LYX_ERROR(dnl
- [Cannot find libsigc++ library or headers at least as recent as 0.8.7.
- Check your installation. Have you installed the development package?])
- ])
-else
- ### Use the included libsigc++
- ### sigc-config hasn't been created yet so we can't just do the same as above
- ### unless of course someone gets keen and merges the sigc++ configure.in
- ### with this one. We don't really gain much by doing that though except
- ### a considerably smaller dist and more difficult maintenance.
- ### It'd also mean we'd have the equivalent of config/gettext.m4
- lyx_flags="$lyx_flags included-libsigc"
- SIGC_LIBS="\`\${top_builddir}/sigc++/sigc-config --libs-names | sed -e 's/-lsigc//'\`"
- # Libsigc++ always installs into a subdirectory called sigc++. Therefore we
- # have to always use #include <sigc++/signal_system.h> in our code.
- # Remember if you decide to do anything to the sigc++ code to do your mods on
- # the makeLyXsigc.sh script in development/tools using a current cvs checkout
- # of libsigc++. A tarball distribution doesn't have everything in it that we
- # need.
- # We need both these -I entries to build when builddir != srcdir
- if test "x$srcdir" = "x." ; then
- SIGC_CFLAGS="-I\${top_srcdir}"
- else
- SIGC_CFLAGS="-I\${top_builddir} -I\${top_srcdir}"
- fi
- INCLUDED_SIGC="\${top_builddir}/sigc++/libsigc.la"
- ## can't substitute these here like this otherwise all remaining tests fail
- ## instead we SUBST directly into the Makefiles
- ##LIBS="$LIBS \$SIGC_LIBS"
- ##CPPFLAGS="$CPPFLAGS \$SIGC_CFLAGS"
- AC_SUBST(SIGC_LIBS)
- AC_SUBST(SIGC_CFLAGS)
-fi
-AC_SUBST(INCLUDED_SIGC)
-])
-
### Check for a headers existence and location iff it exists
## This is supposed to be a generalised version of LYX_STL_STRING_FWD
## It almost works. I've tried a few variations but they give errors
projects / lyx.git / blobdiff