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RE: Compiling GCC 4.0.0 for mips r4000
- From: "Meissner, Michael" <michael dot meissner at amd dot com>
- To: "Ousama Rawas" <orawas at gmail dot com>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Mon, 1 Aug 2005 13:06:11 -0400
- Subject: RE: Compiling GCC 4.0.0 for mips r4000
If you don't want to worry about libraries, I would configure with
--target=mips64-elf. However, note that within the MIPS, there are
several different ABIs, so you will need to know which ABI you wish to
use (for a bareboard, it doesn't matter, but if you are going to be
using libraries or an OS, you need to use a compatible ABI). When
compiling, I would use -march=r4000. I don't recall if the MIPS port
currently uses --with-arch=r4000.
-----Original Message-----
From: Ousama Rawas [mailto:orawas@gmail.com]
Sent: Sunday, July 31, 2005 5:36 AM
To: Meissner, Michael
Cc: gcc-help@gcc.gnu.org
Subject: Re: Compiling GCC 4.0.0 for mips r4000
Acctually, I think I'll try --target=mips64-linux (I'm not sure what
specific operating system I'll be using at this point). What should I
do though if I want to compile stuff for the mips r4000 specifically,
irrespective of the OS to be used?
Thanks for your time.
Ousama Rawas.