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Re: Building snapshot versions for Windows


From: Clemens Buchacher
Subject: Re: Building snapshot versions for Windows
Date: Thu, 9 May 2013 11:02:44 +0200
User-agent: Mutt/1.5.21 (2010-09-15)

On Mon, May 06, 2013 at 04:19:56PM -0400, John W. Eaton wrote:
>
> One fix is to also build Texinfo 4.x for the build system and install
> it in the local mxe-octave/usr/bin directory before building the GCC
> cross compiler.

I tried this and it works. At least the gcc executable builds now.
Changeset attached.

Contrary to texinfo.mk I am building all of texinfo in build-texinfo.mk,
since I do not know if only makeinfo is needed and it seems to be fast
enough anyway.

The newly built gcc crashes while building libgcc, but that is likely a
different problem.

$ tmp-gcc/gcc-4.7.2.build/./gcc/xgcc [...] tmp-gcc/gcc-4.7.2/libgcc/libgcc2.c
/home/drizzd/src/mxe-octave/tmp-gcc/gcc-4.7.2/libgcc/libgcc2.c: In function 
'__absvdi2':
/home/drizzd/src/mxe-octave/tmp-gcc/gcc-4.7.2/libgcc/libgcc2.c:273:1: internal 
compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

Clemens

Attachment: build-texinfo.patch
Description: Text document


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