add guards around the inclusion of config.h

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/embryo@47527 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/bin/embryo_cc_scvars.c b/src/bin/embryo_cc_scvars.c
index 163bbc9..7a9e086 100644 (file)
--- a/src/bin/embryo_cc_scvars.c
+++ b/src/bin/embryo_cc_scvars.c
@@ -27,7 +27,10 @@
  * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
  */
 
-#include <config.h>            /* for PATH_MAX */
+#ifdef HAVE_CONFIG_H
+# include <config.h>           /* for PATH_MAX */
+#endif
+
 #include "embryo_cc_sc.h"
 
 /*  global variables