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Re: building gcc/g++ 3.0 on aix: gen-num-limits failed to execute
- To: Robert A Nesius <rnesius at ichips dot intel dot com>
- Subject: Re: building gcc/g++ 3.0 on aix: gen-num-limits failed to execute
- From: Alexandre Oliva <aoliva at redhat dot com>
- Date: 10 Jul 2001 22:41:56 -0300
- Cc: Paul DeMello <paul at oax dot com>, <gcc-help at gcc dot gnu dot org>
- Organization: GCC Team, Red Hat
- References: <Pine.LNX.4.30.0107101406060.28219-100000@plxw0032.pdx.intel.com>
On Jul 10, 2001, Robert A Nesius <rnesius@ichips.intel.com> wrote:
> with_multisubdir=powerpc
> /fs29/comp.apps.3/00r1.builds/rnesius/gcc-3.0/aix4/gcc/xgcc -B/fs29/comp.apps.3/00r1.builds/rnesius/gcc-3.0/aix4/gcc/ -B/usr/intel/pkgs/gcc/3.0/rs6000-ibm-aix4.1.4.0/bin/ -B/usr/intel/pkgs/gcc/3.0/rs6000-ibm-aix4.1.4.0/lib/ -isystem /usr/intel/pkgs/gcc/3.0/rs6000-ibm-aix4.1.4.0/include -mcpu=powerpc -I. -I/fs29/comp.apps.3/00r1.builds/rnesius/gcc-3.0/aix4/rs6000-ibm-aix4.1.4.0/powerpc/libstdc++-v3/include -DHAVE_CONFIG_H -fno-exceptions -o /fs29/comp.apps.3/00r1.builds/rnesius/gcc-3.0/aix4/rs6000-ibm-aix4.1.4.0/powerpc/libstdc++-v3/src/gen-num-limits ../../../../gcc-3.0/libstdc++-v3/src/gen-num-limits.cc
> ../../../../gcc-3.0/libstdc++-v3/mknumeric_limits[178]: 39000 Illegal instruction(coredump)
--disable-powerpccpu
If you run into any other similar problem, have a look at
config-ml.in. In the powerpc*|rs6000* case, there are a number of
$enable_* variables tested for, whose --disable-* configure option
counterparts can be used to disable certain multilibs. I, for one,
use --disable-multilib for my AIX 4.1.5 builds, but that's because my
AIX 4.1.5 box is dog slow.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me