Fix (hopefully -again-) new build system on Win32

diff --git a/m4/vlc.m4 b/m4/vlc.m4
index 15fe9597b3cb08757a8caca251acdb6454f1ce00..1b974f574f9594cdeac9313ad7d0e96e441785ed 100644 (file)
--- a/m4/vlc.m4
+++ b/m4/vlc.m4
@@ -157,7 +157,7 @@ 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