configure: Don't output the build date in the summary.

This was broken anyway and is not used in any other place.

diff --git a/configure.ac b/configure.ac
index d84ab3a30bdde80a84d8e8aac7b021b0b3717076..613595b10b669c4d2d8aa50ef41f25ffc1f19bba 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -259,7 +259,6 @@ AC_MSG_RESULT()
 AC_MSG_RESULT([Configuration summary:])
 AC_MSG_RESULT()
 AC_MSG_RESULT([  package version: $PACKAGE_VERSION])
-AC_MSG_RESULT([  build date: `date --utc '+%F %T'` (UTC)])
 AC_MSG_RESULT()
 AC_MSG_RESULT([  Tools:])
 AC_MSG_RESULT([    AsciiDoc (a2x): . . . . . . $have_a2x])