X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=config%2Flyxinclude.m4;h=7b736b4f5c2b09cfd8f0d4dfb5bde72a19174d6d;hb=4f816fd13b3388b22a2f73ccfb2a369aa9dd2b3f;hp=75801694b3547a6fa67c23a80571f5bb5cdd2d96;hpb=358a19aca826ef7f09a64fbef19887f448e4efc7;p=lyx.git

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index 75801694b3..7b736b4f5c 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -985,3 +985,39 @@ if eval "test \"\${lyx_cv_declare_${tr_hdr}_$1}\" = \"yes\""; then
      got="yes"
 fi
 done])
+
+
+## ------------------------------------------------------------------------
+## Find a file (or one of more files in a list of dirs)
+## ------------------------------------------------------------------------
+##
+AC_DEFUN(AC_FIND_FILE,
+[
+$3=NO
+for i in $2;
+do
+  for j in $1;
+  do
+    if test -r "$i/$j"; then
+      $3=$i
+      break 2
+    fi
+  done
+done
+])
+
+dnl just a wrapper to clean up configure.in
+AC_DEFUN(LYX_PROG_LIBTOOL,
+[
+AC_REQUIRE([AC_ENABLE_SHARED])
+AC_REQUIRE([AC_ENABLE_STATIC])
+dnl libtool is only for C, so I must force him
+dnl to find the correct flags for C++
+ac_save_cc=$CC
+ac_save_cflags="$CFLAGS"
+CC=$CXX
+CFLAGS="$CXXFLAGS"
+AM_PROG_LIBTOOL dnl for libraries
+CC=$ac_save_cc
+CFLAGS="$ac_save_cflags"
+])