if --enable-java-bindings then check a javac exists

[vlc] / m4 / vlc.m4

diff --git a/m4/vlc.m4 b/m4/vlc.m4
index 15fe9597b3cb08757a8caca251acdb6454f1ce00..144104d987aba9c215c06419855f40226cc7dbb8 100644 (file)
--- a/m4/vlc.m4
+++ b/m4/vlc.m4
@@ -3,6 +3,8 @@ dnl  $Id$
 
 dnl ===========================================================================
 dnl  Macros to add plugins or builtins and handle their flags
+m4_pattern_allow([^PKG_CONFIG(_LIBDIR)?$])
+
 
 AC_DEFUN([VLC_ADD_BUILTINS], [
   BUILTINS="${BUILTINS} $1"
@@ -157,7 +159,7 @@ AC_DEFUN([VLC_SYMBOL_PREFIX], [
   AC_MSG_CHECKING(for prefix to exported symbols)
   SYMPREF=""
   case "${target_os}" in
-    darwin*)
+    darwin* | *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
       SYMPREF="_"
       ;;
   esac