Include config.h.

diff --git a/lib/rx.c b/lib/rx.c
index 54ae3b7f4fb7d97bd37c6e2fd24e71f68767339d..4dc6add9cdffba2a053bdf6b317a9e39777136df 100644 (file)
--- 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
 \f
 const char *rx_version_string = "GNU Rx version 0.07.2";