Subject: Re: [Boost-bugs] [Boost C++ Libraries] #1758: Boost 1.35 fails to build under gcc 3.4 unix Solaris
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2008-04-02 21:03:19
#1758: Boost 1.35 fails to build under gcc 3.4 unix Solaris
---------------------------------------+------------------------------------
Reporter: jgottman_at_[hidden] | Owner: pdimov
Type: Patches | Status: assigned
Milestone: Boost 1.36.0 | Component: smart_ptr
Version: Boost 1.35.0 | Severity: Showstopper
Resolution: | Keywords:
---------------------------------------+------------------------------------
Changes (by pdimov):
* status: new => assigned
Comment:
The problem here is that while UltraSPARC supports CAS even in 32 bit mode
(the so-called V8+ instruction set), GCC doesn't define
{{{__sparcv8plus}}} or {{{__sparcv9}}} in 32 bit mode, even when V9 or V8+
is selected as a CPU. It only sets {{{__sparcv9}}} in 64 bit builds,
presumably for compatibility reasons. So there is no way to detect whether
{{{sp_counted_base_gcc_sparc.hpp}}} will work.
--
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1758#comment:1>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.
This archive was generated by hypermail 2.1.7 : 2017-02-16 18:49:57 UTC