From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24650 invoked by alias); 15 Jan 2002 16:46:03 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 24628 invoked by uid 71); 15 Jan 2002 16:46:02 -0000 Date: Tue, 15 Jan 2002 08:46:00 -0000 Message-ID: <20020115164602.24626.qmail@sources.redhat.com> To: ljrittle@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: Craig Rodrigues Subject: Re: bootstrap/3314: --enable-threads does not seem to be working for HP-UX 11.00 Reply-To: Craig Rodrigues X-SW-Source: 2002-01/txt/msg00563.txt.bz2 List-Id: The following reply was made to PR bootstrap/3314; it has been noted by GNATS. From: Craig Rodrigues To: harri.pasanen@trema.com, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, jdonner@schedsys.com, ljrittle@gcc.gnu.org, gcc-bugs@gcc.gnu.org Cc: Subject: Re: bootstrap/3314: --enable-threads does not seem to be working for HP-UX 11.00 Date: Tue, 15 Jan 2002 11:39:24 -0500 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3314 Information added from PR 5383 which is a duplicate of this: http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3314 --enable-threads configure option does not abort on HP-UX 11, and consequently creates a badly configured compiler. ============================================================================================================ > jpararas@tango ~ >gcc -v > Reading specs from /usr/local/gcc303/lib/gcc-lib/hppa2.0w-hp-hpux11.00/3.0.3/specs > Configured with: ../gcc-3.0.3/configure --prefix=/usr/local/gcc303 --with-gnu-as --with-as=/usr/local/bin/as --with-ld=/usr/ccs/bin/ld --enable-threads=posix > Thread model: posix > gcc version 3.0.3 > > > This was compiled with thread support. However, a simple > Hello World app, Foo.cpp fails to link, as follows: > > jpararas@tango ~ >g++ Foo.cpp > /usr/ccs/bin/ld: Unsatisfied symbols: > pthread_once (code) > pthread_key_create (code) > pthread_setspecific (code) > pthread_mutex_unlock (code) > pthread_getspecific (code) > pthread_mutex_lock (code) > collect2: ld returned 1 exit status > > > And even: > > jpararas@tango ~ >g++ -threads Foo.cpp > /usr/ccs/bin/ld: Unsatisfied symbols: > pthread_key_create (code) > collect2: ld returned 1 exit status > > A precompiled, single-thread gcc 3.0.1 (binary from HP) > > jpararas@tango ~ >gcc -v > Reading specs from /opt/gcc/lib/gcc-lib/hppa2.0n-hp-hpux11.00/3.0.1/specs > Configured with: ./configure : (reconfigured) ./configure : (reconfigured) ./configure : (reconfigured) ./configure : (reconfigured) ./configure > Thread model: single > gcc version 3.0.1 > > compiles & runs fine: > jpararas@tango ~ >g++ Foo.cpp > jpararas@tango ~ >./a.out > Hello world > >