[Bug libstdc++/1773] __cplusplus defined to 1, should be 199711L

["pcarlini at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #31 from pcarlini at suse dot de  2005-11-21 10:40 -------
(In reply to comment #30)
> Created an attachment (id=10303)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10303&action=view) [edit]
> Defines __cplusplus to 199711L and overrides it in c++config.h for solaris 8

As-is, this cannot be right, because that file is shared between *all* the
Solaris version besides 5 and 6. See configure.host around line 247. If I 
understand correctly Comment #8, the corrected default should be overriden
*only* for Solaris 8.

In general, I'm also in favor of this approach, we all agree about that (see
Comment #24, 25, 26...). Therefore, my plan would be involving Eric for some
tests on *all* the Solaris versions of an amended patch which really would
deal specially with Solaris 8 only. It would involve adding a solaris2.8 dir
in config/os/solaris, and tweaking configure.host to use the existing
solaris2.7 dir for 2.7, 2.9, 2.10... , i.e., skipping 2.8, and the new 2.8
dir (getting the override) for 2.8 only.

Are you willing to work on that?


-- 

pcarlini at suse dot de changed:

           What    |Removed                     |Added
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                 CC|                            |ebotcazou at libertysurf dot
                   |                            |fr


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1773