From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18206 invoked by alias); 12 Aug 2010 09:42:57 -0000 Received: (qmail 18149 invoked by uid 48); 12 Aug 2010 09:42:40 -0000 Date: Thu, 12 Aug 2010 09:42:00 -0000 Message-ID: <20100812094240.18148.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug boehm-gc/34544] pthread_default_stacksize_np failed. In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "hainque at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-08/txt/msg00958.txt.bz2 ------- Comment #8 from hainque at gcc dot gnu dot org 2010-08-12 09:42 ------- (In reply to comment #7) Hi John, > PR boehm-gc/34544 > (__gthread_active_init): Use pthread_default_stacksize_np instead of > pthread_create to determine if hpux pthreads are active. > branches/gcc-4_3-branch/gcc/gthr-posix.h After this change, our local 4.3 builds on PA HPUX 11.0 with Ada fail producing intermediate binaries that aren't linked with -lpthread (gnatbind to start with), with complaints like << /usr/ccs/bin/ld: Unsatisfied symbols: pthread_default_stacksize_np (first referenced in .../libgcc_eh.a(unwind-dw2-fde.o)) (code) >> Presumably, this used to work because libc provides a dummy pthread_create. Thoughts ? I can provide more details on our configuration etc if need be. MTIA, Olivier -- hainque at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hainque at adacore dot com, | |hainque at gcc dot gnu dot | |org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34544