X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=config.h.in;h=c9ff754e07bba69bb2fcc450b4ff80e18a675be9;hb=186b0b9f1638444c650c9273df38085e0db71e4a;hp=8cac343a3613928832d4226a26c82148d6afd1e0;hpb=f3e0240915ed9f9b3a61781f5c7002d587563fe0;p=xscreensaver

diff --git a/config.h.in b/config.h.in
index 8cac343a..c9ff754e 100644
--- a/config.h.in
+++ b/config.h.in
@@ -121,6 +121,10 @@
  */
 #undef HAVE_MESA_GL
 
+/*  Define this if you have the X Shared Memory Extension.
+ */
+#undef HAVE_XSHM_EXTENSION
+
 /*  Some screenhacks like to run an external program to generate random pieces
     of text; set this to the one you like ("yow" and "fortune" are the most
     likely prospects.)  Note that this is just the default; X resources can