autogen.sh: Improved "help" output.

diff --git a/autogen.sh b/autogen.sh
index baf89b6419fbc0c25482ee2b2ecb270b94723e8e..40b36d6b746a304c28a368517962aa9178276414 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -15,6 +15,9 @@ autoconf --force --warnings=all
 autoheader --force --warnings=all
 automake --add-missing --copy --foreign --warnings=all
 
+set +x
+
+echo ""
 echo "Run './configure' to configure the software. See './configure --help'"
 echo "for details on command line options and environment variables affecting"
 echo "the build."