From patchwork Wed May 16 23:14:15 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Kosnik X-Patchwork-Id: 159788 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) by ozlabs.org (Postfix) with SMTP id 5E6ECB6FB4 for ; Thu, 17 May 2012 09:14:39 +1000 (EST) Comment: DKIM? See http://www.dkim.org DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=gcc.gnu.org; s=default; x=1337814882; h=Comment: DomainKey-Signature:Received:Received:Received:Received:Received: Date:From:To:Subject:Message-ID:Mime-Version:Content-Type: Mailing-List:Precedence:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:Sender:Delivered-To; bh=ALhUSJwzh7M3xYsf7duW K7yRF0w=; b=Y/ZRbNac+lwZPwvAGTZWzJtsPdzGqYj61VPWz3HbxcyO3PSuq0rL mtdPK3UWL9i5l3ckwc2S9djZip8KLZYNW51Nk/jJHGL57admEQec5z+nfklM2oEz taRGobF039FcfpbHDHi9xi0+ycqin58ug7DA1/XiXAzQudaq7FrLqxQ= Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=gcc.gnu.org; h=Received:Received:X-SWARE-Spam-Status:X-Spam-Check-By:Received:Received:Received:Date:From:To:Subject:Message-ID:Mime-Version:Content-Type:Mailing-List:Precedence:List-Id:List-Unsubscribe:List-Archive:List-Post:List-Help:Sender:Delivered-To; b=MTtiyxiAkqkJhM/S5cV0a8uSDekM7e2w8iUkuhotGPkWsnDFR3wV4A/ne+ArJM HIBuxlYPGxe5WgeDXqofAKAgFwhtetIhnbuZB6rqshO7viLgJ/7igVvo7DSotTZq aQ1SkZ31J7CsnllAoUVRp23iXx7q6lseZ8lu2Lo/WBjZQ=; Received: (qmail 24505 invoked by alias); 16 May 2012 23:14:33 -0000 Received: (qmail 24485 invoked by uid 22791); 16 May 2012 23:14:32 -0000 X-SWARE-Spam-Status: No, hits=-1.8 required=5.0 tests=AWL, BAYES_00, KAM_MX3, KHOP_RCVD_UNTRUST, RCVD_IN_DNSWL_HI, RCVD_IN_HOSTKARMA_W, SPF_HELO_PASS, TW_YM, T_RP_MATCHES_RCVD, URIBL_BLACK X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 16 May 2012 23:14:17 +0000 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q4GNEGpm003703 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 16 May 2012 19:14:16 -0400 Received: from adair (ovpn-113-71.phx2.redhat.com [10.3.113.71]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q4GNEGw3018353; Wed, 16 May 2012 19:14:16 -0400 Date: Wed, 16 May 2012 16:14:15 -0700 From: Benjamin De Kosnik To: gcc-patches@gcc.gnu.org, tromey@redhat.com Subject: [libjava] --enable-symvers tweak for 52700 Message-ID: <20120516161415.7a087080@adair> Mime-Version: 1.0 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Allows use of --enable-symvers=gnu-versioned-namespace while configuring in libjava. The rest of the target libs that use --enable-symvers already handle this. As per libstdc++/52700. Pretty simple, but will wait for OK for trunk/branch tested x86/linux trunk 4_7-branch -benjamin 2012-05-16 Benjamin Kosnik PR libstdc++/52700 * configure.ac: Allow gnu, gnu-versioned-namespace for --enable-symvers arguments. * configure: Regenerate. diff --git a/libjava/configure.ac b/libjava/configure.ac index 351b2bd..62c5000 100644 --- a/libjava/configure.ac +++ b/libjava/configure.ac @@ -1805,7 +1805,7 @@ AC_CACHE_CHECK([whether ld supports anonymous version scripts], AS_HELP_STRING([--disable-symvers], [disable symbol versioning for libjava]), [case "$enableval" in - yes) libjava_cv_anon_version_script=yes ;; + yes|gnu*) libjava_cv_anon_version_script=yes ;; no) libjava_cv_anon_version_script=no ;; *) AC_MSG_ERROR([Unknown argument to enable/disable symvers]);; esac],