1 files changed, 3 insertions, 0 deletions
diff --git a/lib/rx.c b/lib/rx.c
index 54ae3b7f4..4dc6add9c 100644
--- a/lib/rx.c
+++ b/lib/rx.c
@@ -30,6 +30,9 @@ write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA
 #define	_GNU_SOURCE
 #endif
 
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 const char *rx_version_string = "GNU Rx version 0.07.2";