diff --git a/configure.ac b/configure.ac
index c6ff1bea..a5a014dc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -116,6 +116,7 @@ echo "
         gnome-calendar $VERSION
         ==================
 
+        source at: ${srcdir}
         prefix:    ${prefix}
         compiler:  ${CC}
 	flags:     ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}