diff --git a/configure b/configure index 44fb3d368d2..bcc1faea3b5 100755 --- a/configure +++ b/configure @@ -360,6 +360,13 @@ abs_path() { (unset CDPATH && cd "$_path" > /dev/null && pwd) } +HELP=0 +for arg; do + case "$arg" in + --help) HELP=1;; + esac +done + msg "looking for configure programs" need_cmd cmp need_cmd mkdir @@ -566,11 +573,8 @@ esac OPTIONS="" -HELP=0 -if [ "$1" = "--help" ] +if [ "$HELP" -eq 1 ] then - HELP=1 - shift echo echo "Usage: $CFG_SELF [options]" echo