1 files changed, 3 insertions, 0 deletions

diff --git a/src/config.in b/src/config.in
index 7ddafb4190a..248515d019f 100644
--- a/src/config.in
+++ b/src/config.in
@@ -694,6 +694,9 @@ Boston, MA 02110-1301, USA.  */
 /* Define to 1 if you have the X11R6 or newer version of Xt. */
 #undef HAVE_X11XTR6
 
+/* Define to 1 if the file /usr/lib64 exists. */
+#undef HAVE_X86_64_LIB64_DIR
+
 /* Define to 1 if you have the Xaw3d library (-lXaw3d). */
 #undef HAVE_XAW3D