From: Akim Demaille <akim@epita.fr>
Date: Mon, 21 Jan 2002 13:55:28 +0000 (+0000)
Subject: * automake.in (&parse_arguments): Use a more GNUish error message
X-Git-Tag: v1.10.2~1467
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d2c15351a76bd84e8e4ab571088843a0770669d;p=platform%2Fupstream%2Fautomake.git

* automake.in (&parse_arguments): Use a more GNUish error message
on wrong options.
---

diff --git a/ChangeLog b/ChangeLog
index ab36566..91a1484 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-01-21  Akim Demaille  <akim@epita.fr>
+
+	* automake.in (&parse_arguments): Use a more GNUish error message
+	on wrong options.
+
 2002-01-20  Tom Tromey  <tromey@redhat.com>
 
 	Fix for PR automake/231:
diff --git a/automake.in b/automake.in
index 41b1a2d..01c220f 100755
--- a/automake.in
+++ b/automake.in
@@ -1125,7 +1125,7 @@ sub parse_arguments ()
     &set_strictness ('gnu');
 
     use Getopt::Long;
-    Getopt::Long::config ("bundling");
+    Getopt::Long::config ("bundling", "pass_through");
     Getopt::Long::GetOptions
       (
        'version' 	=> \&version,
@@ -1150,6 +1150,13 @@ sub parse_arguments ()
 
     foreach my $arg (@ARGV)
     {
+      if ($arg =~ /^-./)
+	{
+	  print STDERR "$0: unrecognized option `$arg'\n";
+	  print STDERR "Try `$0 --help' for more information.\n";
+	  exit (1);
+	}
+
       # Handle $local:$input syntax.  Note that we only examine the
       # first ":" file to see if it is automake input; the rest are
       # just taken verbatim.  We still keep all the files around for