This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: missing symbols in libstdc++.so.6 built from the 4.9 branch
- From: Matthias Klose <doko at ubuntu dot com>
- To: Jonathan Wakely <jwakely dot gcc at gmail dot com>
- Cc: "libstdc++ at gcc dot gnu dot org" <libstdc++ at gcc dot gnu dot org>, gcc Development <gcc at gcc dot gnu dot org>, Ramana Radhakrishnan <ramana dot radhakrishnan at arm dot com>, Richard Earnshaw <Richard dot Earnshaw at arm dot com>, Dave Anglin <dave dot anglin at bell dot net>, Aurelien Jarno <aurel32 at debian dot org>
- Date: Tue, 01 Jul 2014 11:47:12 +0200
- Subject: Re: missing symbols in libstdc++.so.6 built from the 4.9 branch
- Authentication-results: sourceware.org; auth=none
- References: <53B273E6 dot 8040402 at ubuntu dot com> <CAH6eHdRQt13=pQesbAOwOVVYuuQQw=rD-cWC0+Ugv7ndDBJ+3w at mail dot gmail dot com>
Am 01.07.2014 11:32, schrieb Jonathan Wakely:
> On 1 July 2014 09:40, Matthias Klose wrote:
>> - HPPA (build log [2]), is missing all the future_base symbols and
>> exception_ptr13exception symbols, current_exception and
>> rethrow_exception.
>
> This implies ATOMIC_INT_LOCK_FREE <= 1 for that target. Our future and
> exception_ptr implementations rely on usable atomics.
thanks for the reminder. then the same missing symbols for sparc is a missing
--with-cpu-32=ultrasparc.
Matthias