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[Bug bootstrap/26814] Bootstrapping with a non default ABI (-m64 on ppc-darwin or on ppc-linux with a compiler defaulting to 32 and now defaulting to 64)
- From: "lucier at math dot purdue dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Mar 2006 02:53:39 -0000
- Subject: [Bug bootstrap/26814] Bootstrapping with a non default ABI (-m64 on ppc-darwin or on ppc-linux with a compiler defaulting to 32 and now defaulting to 64)
- References: <bug-26814-271@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from lucier at math dot purdue dot edu 2006-03-23 02:53 -------
Subject: Re: Bootstrapping with a non default ABI (-m64 on ppc-darwin or on
ppc-linux with a compiler defaulting to 32 and now defaulting to 64)
On Mar 22, 2006, at 5:29 PM, ebotcazou at gcc dot gnu dot org wrote:
> ------- Comment #4 from ebotcazou at gcc dot gnu dot org
> 2006-03-22 23:29 -------
>> CC="gcc -m64" $srcdir/configure --prefix=/pkgs/gcc-4.1.0 --with-
>> gmp=/sw/
>> --with-mpfr=/sw/ --with-as=/usr/local/odcctools-20060123/bin/as
>> --with-ld=/usr/local/odcctools-20060123/bin/ld --enable-languages=c
>
> Well, you'd probably also need to pass powerpc64-apple-darwin8.5.0 to
> configure.
Actually, I want the compiler to generate 32-bit binaries by default,
and your earlier instructions work well.
I just want cc1 to be compiled with -m64 so that it can allocate
2.4GB of storage when it's compiling some computer-generated C files.
(I don't really think it should take 17 minutes and 2.4GB of storage
to compile a 6.5MB .i file.)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26814