X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=configure.in;fp=configure.in;h=fa8c7a06ad776410aa874c2209403d37906a7175;hb=5a1684a1effc7c8dca1df51280714269313ed578;hp=be9d6ce1b21a1548be0e7723028aa15ff6938410;hpb=fee0adb5bcfe989d4b9702f104008250a588902d;p=freeglut

diff --git a/configure.in b/configure.in
index be9d6ce..fa8c7a0 100644
--- a/configure.in
+++ b/configure.in
@@ -26,7 +26,7 @@ AC_HAVE_HEADERS( GL/gl.h GL/glu.h GL/glx.h )
 
 save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS $X_CFLAGS"
-AC_CHECK_HEADERS( X11/extensions/xf86vmode.h )
+AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,,,[#include <X11/Xlib.h>])
 CFLAGS="$save_CFLAGS"
 
 dnl Checks for typedefs, structures, and compiler characteristics.