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Re: V3 still misdetecting GCC 3.0? [on Alpha Tru64 5.0 system]
- To: Benjamin Kosnik <bkoz at redhat dot com>
- Subject: Re: V3 still misdetecting GCC 3.0? [on Alpha Tru64 5.0 system]
- From: Mumit Khan <khan at NanoTech dot Wisc dot EDU>
- Date: Tue, 3 Jul 2001 13:31:52 -0500 (CDT)
- cc: Mark Mitchell <mitchell at cci dot lbl dot gov>, libstdc++ at gcc dot gnu dot org
- Reply-To: Mumit Khan <khan at NanoTech dot Wisc dot EDU>
On Tue, 3 Jul 2001, I wrote:
> Perhaps we have different problems, but mine is rather obvious when
> you look at the libstdc++-v3/config.log file -- cc1plus dies with
> an internal error on any input, causing configure to guess incorrectly.
A quick update. Looks like pt.c is miscompiled during bootstrap and that's
causing C++ front-end to die mysteriously. I just recompiled cp/pt.c
without any optimization, and I can finally configure libstdc++-v3.
GDB, 5.0 and the latest snapshot, dumps core when trying to debug, so
that's no help in finding out where the problem is.
After recompiling cp/pt.c without optimization, I can build the target
libraries (configured with --enable-shared --enable-languages=c++,f77).
Regards,
Mumit