m4: fix variable value access
authorVíctor Manuel Jáquez Leal <vjaquez@igalia.com>
Tue, 27 Feb 2018 20:07:33 +0000 (14:07 -0600)
committerVíctor Manuel Jáquez Leal <vjaquez@igalia.com>
Tue, 27 Feb 2018 20:07:44 +0000 (14:07 -0600)
m4/gst-gl.m4

index 809217f..bd6d173 100644 (file)
@@ -484,7 +484,7 @@ case $host in
         AC_MSG_WARN([EGL is required by the Mesa GBM EGL backend])
       else
         HAVE_WINDOW_GBM=yes
-        GL_CFLAGS="$GL_CFLAGS DRM_CFLAGS"
+        GL_CFLAGS="$GL_CFLAGS $DRM_CFLAGS"
       fi
     fi