Date: Wed, 24 Nov 1999 15:23:01 +0100 From: Marcel Moolenaar <marcel@scc.nl> To: "David E. O'Brien" <obrien@freebsd.org> Cc: cvs-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src Makefile.inc1 Message-ID: <383BF4C5.D9119C38@scc.nl> References: <199911240604.WAA85809@freefall.freebsd.org>
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"David E. O'Brien" wrote:
>
> obrien 1999/11/23 22:04:12 PST
>
> Modified files:
> . Makefile.inc1
> Log:
> Revert to rev 1.91. Revs 1.9{2,3} were causing problems for people with
> pre-Aug 4.0-CURRENT worlds and those with pre-GCC 2.95.2 worlds.
>
> The problem with pre-Aug worlds is the installed Byacc and Bison doesn't
> have necessary changes to compile either GCC 2.95 or EGCS 1.1.x.
Adding TMPATH to the BMAKE environment would have been enough to fix
this.
> The problem with pre-GCC 2.95 worlds is libgcc is built with the wrong
> compiler. See rev 1.17 of src/gnu/lib/libgcc/Makefile (which used to live
> in src/gnu/usr.bin/cc/libgcc) + commit messge for details of the requirements.
I think you misinterpret the comments (and commit logs). It says that
libgcc2 must be built with the version in the source tree. This is
exactly what happens. It's not a problem if libgcc1 is not built with
the native compiler, because that's gcc as well, and most of the times
it will even be the same version as the one in the source tree.
--
Marcel Moolenaar mailto:marcel@scc.nl
SCC Internetworking & Databases http://www.scc.nl/
The FreeBSD project mailto:marcel@FreeBSD.org
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