From: Ian Lance Taylor <iant@google.com>
To: "John P. Hartmann" <jphartmann@gmail.com>
Cc: gcc-help@gcc.gnu.org
Subject: Re: -m31 rejected when building libgcc for cross compiler for s390 (31 bit) gcc 4.6.0
Date: Sat, 21 May 2011 17:04:00 -0000 [thread overview]
Message-ID: <mcrtyco134h.fsf@coign.corp.google.com> (raw)
In-Reply-To: <BANLkTinApiihuy4su+jyWwSQD+k-9Zf0MA@mail.gmail.com> (John P. Hartmann's message of "Sat, 21 May 2011 10:24:49 +0100")
"John P. Hartmann" <jphartmann@gmail.com> writes:
> Building a cross compiler from i686 (the platform of my linux) to s390
> I get the following when the bootstrap process is configuring in
> s390-ibm-linux/libgcc:
>
> configure:3268: /usr/ports/gcc390/build460/./gcc/xgcc
> -B/usr/ports/gcc390/build460/./gcc/
> -B/usr/ports/gcc390/inst/s390-ibm-linux/bin/
> -B/usr/ports/gcc390/inst/s390-ibm-linux/lib/ -isystem
> /usr/ports/gcc390/inst/s390-ibm-linux/include -isystem
> /usr/ports/gcc390/inst/s390-ibm-linux/sys-include -c -g -O2
> conftest.c >&5
> exec: 89: -m31: not found
This looks like you don't have a cross-assembler. You need to make and
install the GNU binutils first with the same --host, --target, and
--prefix options. Then start again with gcc in a brand new empty build
directory.
Ian
next prev parent reply other threads:[~2011-05-21 15:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-21 12:22 John P. Hartmann
2011-05-21 17:04 ` Ian Lance Taylor [this message]
2011-05-22 2:00 ` John P. Hartmann
2011-05-22 8:58 ` Ian Lance Taylor
2011-05-22 9:34 ` Ian Lance Taylor
2011-05-22 9:44 ` Ian Lance Taylor
2011-05-22 12:14 ` John P. Hartmann
2011-05-22 13:12 ` Jeffrey Walton
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