Check for the presence of arguments (--help ?) before rebuilding everything.

diff --git a/bootstrap b/bootstrap
index a2e3e7919659a60314a4b04c6a0bc23ac7b3c31e..bcbea63ab4b2a21da41a557a053d6e99161acbb7 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -1,10 +1,17 @@
 #! /bin/sh
 
 ##  bootstrap file for vlc, the VideoLAN Client
-##  $Id: bootstrap,v 1.37 2002/12/25 22:36:14 sam Exp $
+##  $Id: bootstrap,v 1.38 2002/12/26 10:55:35 massiot Exp $
 ##
 ##  Authors: Samuel Hocevar <sam@zoy.org>
 
+if test x$# != x0; then
+  echo "Usage: ./bootstrap"
+  echo "  Calls automake, autoconf, autoheader, autopoint and other auto* to build"
+  echo "  Makefiles."
+  exit 1
+fi
+
 ###
 ###  Get a sane environment, just in case
 ###