make ParagraphList::push_back take a reference instead of a pointer.

[lyx.git] / config / xforms.m4

diff --git a/config/xforms.m4 b/config/xforms.m4
index ee6003d7d8de5cab3756b8f631aa5b6cee69e181..820b1f4359300d616396e23e9e2afad5bd5ebd70 100644 (file)
--- a/config/xforms.m4
+++ b/config/xforms.m4
@@ -13,9 +13,9 @@ AC_CHECK_HEADER(X11/xpm.h,[
   lyx_cv_xpm_h_location="<X11/xpm.h>"],[
 AC_CHECK_HEADER(xpm.h,[],[
 LYX_LIB_ERROR(xpm.h,Xpm)])])
-AC_DEFINE_UNQUOTED(XPM_H_LOCATION,$lyx_cv_xpm_h_location,
-  [define this to the location of xpm.h to be used with #include, e.g. <xpm.h>])
-
+#AC_DEFINE_UNQUOTED(XPM_H_LOCATION,$lyx_cv_xpm_h_location,
+#  [define this to the location of xpm.h to be used with #include, e.g. <xpm.h>])
+AC_SUBST(XPM_H_LOCATION,$lyx_cv_xpm_h_location)
 ### Test for the header version
 if test $ac_cv_header_xpm_h = yes; then
   AC_CACHE_CHECK([xpm header version],lyx_cv_xpmversion,
@@ -23,7 +23,7 @@ if test $ac_cv_header_xpm_h = yes; then
 #line __oline__ "configure"
 #include "confdefs.h"
 
-#include XPM_H_LOCATION
+#include $lyx_cv_xpm_h_location
 "%%%"lyx_cv_xpmv=XpmVersion;lyx_cv_xpmr=XpmRevision"%%%"
 EOF
     eval `(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
@@ -70,8 +70,7 @@ AC_CHECK_HEADER(X11/forms.h,[
   lyx_cv_forms_h_location="<X11/forms.h>"],[
 AC_CHECK_HEADER(forms.h,[],[
 LYX_LIB_ERROR(forms.h,forms)])])
-AC_DEFINE_UNQUOTED(FORMS_H_LOCATION,$lyx_cv_forms_h_location,
-   [define this to the location of forms.h to be used with #include, e.g. <forms.h>])
+AC_SUBST(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,
@@ -79,7 +78,7 @@ if test $ac_cv_header_forms_h = yes; then
 #line __oline__ "configure"
 #include "confdefs.h"
 
-#include FORMS_H_LOCATION
+#include $lyx_cv_forms_h_location
 #if ! defined(FL_INCLUDE_VERSION)
 "%%%"(unknown)"%%%"
 #else
@@ -120,17 +119,21 @@ AC_LANG_C
 
 dnl The image headers were split out of forms.h in xforms version 1.0.
 AC_CHECK_HEADERS(flimage.h X11/flimage.h, break,,[#include $lyx_cv_forms_h_location])
-AC_SEARCH_LIBS(flimage_dup, flimage,
-  [if test "$ac_cv_search_flimage_dup" != "none required" ; then
-     XFORMS_IMAGE_LIB="-lflimage"
-     LIBS="$XFORMS_IMAGE_LIB $LIBS"
-  fi])
 
 dnl Only enable native loading of jpeg images if the jpeg library is installed.
+dnl This test comes before that of flimage itself to ensure that the necessary
+dnl libraries are linked into the "flimage_dup" test program below.
+XFORMS_IMAGE_LIB=""
 AC_CHECK_LIB(jpeg, jpeg_read_header,
   [lyx_use_jpeg_image_loader=yes
-   XFORMS_IMAGE_LIB="$XFORMS_IMAGE_LIB -ljpeg"
-   LIBS="$LIBS -ljpeg"])
+   XFORMS_IMAGE_LIB="-ljpeg"
+   LIBS="-ljpeg $LIBS"])
+
+AC_SEARCH_LIBS(flimage_dup, flimage,
+  [if test "$ac_cv_search_flimage_dup" != "none required" ; then
+     XFORMS_IMAGE_LIB="-lflimage $XFORMS_IMAGE_LIB"
+  fi])
+
 AC_SUBST(XFORMS_IMAGE_LIB)
 
 if test $lyx_use_jpeg_image_loader = yes ; then