From patchwork Thu Aug 6 23:23:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 8076 Received: (qmail 51920 invoked by alias); 6 Aug 2015 23:23:44 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 51911 invoked by uid 89); 6 Aug 2015 23:23:43 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=AWL, BAYES_40, KAM_LAZY_DOMAIN_SECURITY, RCVD_IN_DNSWL_LOW, RP_MATCHES_RCVD, SPF_HELO_PASS autolearn=no version=3.3.2 X-HELO: sonata.ens-lyon.org Date: Fri, 7 Aug 2015 01:23:36 +0200 From: Samuel Thibault To: Carlos O'Donell Cc: GNU C Library , Richard Henderson , Andreas Schwab , David Holsgrove , Thomas Schwinge , David Miller , Chris Metcalf , Roland McGrath Subject: Re: glibc 2.22 --- Machines that need testing. Message-ID: <20150806232336.GO3507@type.home> References: <55C0D7F9.5010907@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <55C0D7F9.5010907@redhat.com> User-Agent: Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30) Hello, Carlos O'Donell, le Tue 04 Aug 2015 11:19:21 -0400, a écrit : > Roland, > > Are you able to test 32-bit Hurd for 2.22 or recommend someone who might? With i686-unknown-gnu0.6 I'm getting a build failure in math: In file included from ../sysdeps/i386/fpu/s_scalbn.S:20:0: ../include/shlib-compat.h:45:10: error: "ABI_libc_GLIBC_2_20" is not defined [-Werror=undef] && (!(ABI_##lib##_##obsoleted - 0) \ I had to apply the patch below to fix the issue. Yes, adding an empty symbol section looks odd, but that's what's needed to get the scripts to emit the ABI_* macros. Any thoughts? (I'm also getting another build issue with crt0, but I'll handle that). (and yes, there are a few missing patches to get glibc buildable at all on Hurd anyway). Samuel Index: glibc-upstream/math/Versions =================================================================== --- glibc-upstream.orig/math/Versions +++ glibc-upstream/math/Versions @@ -201,4 +201,6 @@ libm { GLIBC_2.18 { __issignaling; __issignalingf; __issignalingl; } + GLIBC_2.20 { + } }