From patchwork Sat Jul  9 23:03:33 2011
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Date: Sat, 9 Jul 2011 19:03:33 -0400
From: John David Anglin <dave@hiauly1.hia.nrc.ca>
To: gcc-patches@gcc.gnu.org
Cc: libtool-patches@gnu.org, Ralf.Wildenhues@gmx.de
Subject: [PATCH] libtool -- don't print warnings with --silent
Message-ID: <20110709230331.GA3338@hiauly1.hia.nrc.ca>
Reply-To: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
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The attached patch fixes the boehm-gc testsuite on hppa2.0w-hp-hpux11.11.
Without it, libtool always generates an informational warning when linking
causing the entire boehm-gc testsuite to fail.

Ok?  Ralf would you please install in libtool tree if ok.

2011-07-09  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	PR boehm-gc/48494
	* ltmain.sh (func_warning): Don't print warnings if opt_silent is true.


Dave

Index: ltmain.sh
===================================================================
--- ltmain.sh	(revision 176045)
+++ ltmain.sh	(working copy)
@@ -437,7 +437,9 @@
 # Echo program name prefixed warning message to standard error.
 func_warning ()
 {
-    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+    ${opt_silent-false} || {
+      $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+    }
 
     # bash bug again:
     :