(EMACS_CONFIG_OPTIONS): Add #undef.

diff --git a/src/config.in b/src/config.in
index 3b23246b9dbfab5187a9aef38c115bcc7f7019e9..1b7822f31dcf28f9df786113d811ca0800a567dd 100644 (file)
--- a/src/config.in
+++ b/src/config.in
@@ -160,6 +160,8 @@ and this notice must be preserved on all copies.  */
 
 #undef EMACS_CONFIGURATION
 
+#undef EMACS_CONFIG_OPTIONS
+
 /* The configuration script defines opsysfile to be the name of the
    s/*.h file that describes the system type you are using.  The file
    is chosen based on the configuration name you give.