This is the mail archive of the
cygwin
mailing list for the Cygwin project.
Re: Broken MPIR 2.6.0 on Cygwin64
- From: Corinna Vinschen <corinna-cygwin at cygwin dot com>
- To: cygwin at cygwin dot com
- Date: Mon, 24 Jun 2013 11:22:32 +0200
- Subject: Re: Broken MPIR 2.6.0 on Cygwin64
- References: <CAHhGz88vEgzz1i4sUjE0ugNzaf+j++r1_qT=Y6abMaB4_F=PCg at mail dot gmail dot com> <20130621083039 dot GH1620 at calimero dot vinschen dot de> <kq1694$ung$1 at ger dot gmane dot org> <20130621094344 dot GB25850 at calimero dot vinschen dot de> <kq1kib$9gt$1 at ger dot gmane dot org>
- Reply-to: cygwin at cygwin dot com
On Jun 21 13:30, Jean-Pierre Flori wrote:
> Le Fri, 21 Jun 2013 11:43:44 +0200, Corinna Vinschen a ÃcritÂ:
>
> > On Jun 21 09:27, Jean-Pierre Flori wrote:
> >> Hey,
> >>
> >> Thanks for the quick reply.
> >>
> >> Le Fri, 21 Jun 2013 10:30:39 +0200, Corinna Vinschen a ÃcritÂ:
> >>
> >> >> /bin/sh ../libtool --tag=CC --mode=link gcc -std=gnu99 -m64 -O2
> >> >> -march=corei7-avx -mtune=corei7-avx -o t-bswap.exe t-bswap.o
> >>
> > The easiest way to do that is to fetch the binutils-2.23.52-5 source
> > package from a Cygwin mirror and to use cygport for building. Just
> > tweak the cygport file to set MAKEOPTS to 'CFLAGS=-g'.
> >
> I did it using configure/make/make install directly.
> Here is the backtrace I got (when trying to build a static library, first
> of the unsolved problems I reported):
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x000000000000003e in ?? ()
> (gdb) bt
> #0 0x000000000000003e in ?? ()
> #1 0x0000000100499ece in coff_link_check_ar_symbols (abfd=0x60013d1c0,
> info=0x10058a720 <link_info>, pneeded=0xc2a6fc, subsbfd=0xc2a6d0)
> at cofflink.c:217
> #2 0x000000010049a08f in coff_link_check_archive_element
> (abfd=0x60013d1c0,
> info=0x10058a720 <link_info>, pneeded=0xc2a6fc) at cofflink.c:279
Unfortunately this doesn't tell as why it crashes. Is that with the
wrong assembler files? Does it work when using the correct assembler
files?
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Maintainer cygwin AT cygwin DOT com
Red Hat
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple