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Re: libgfortran build problems on G4s

From: Asher Langton <langton2 at llnl dot gov>
To: howarth at bromo dot msbb dot uc dot edu (Jack Howarth), fortran at gcc dot gnu dot org
Date: Tue, 20 Jun 2006 13:42:13 -0700
Subject: Re: libgfortran build problems on G4s
References: <20060620131944.62646110040@bromo.msbb.uc.edu>

At 9:19 AM -0400 6/20/06, Jack Howarth wrote:

    Has anyone been building gcc trunk on a Powermac G4 recently? We
have had a report from one of the fink developers that the gcc trunk
snapshot from 20060610 failed to build with an error of the form...

pc-apple-darwin8/sys-include -I . -Wall -fno-repack-arrays -fno-
underscoring ' > kinds.h || rm kinds.h
../../../gcc-4.2-20060610/libgfortran/mk-kinds-h.sh: Unknown type
grep '^#' < kinds.h > kinds.inc
/bin/sh: line 1: kinds.h: No such file or directory

on two of his G4s but had no such problem on his G5. I have only
been building on a G5 myself. Oh, this would be against the latest
odcctools from 20060608.

It sounds like something is wrong with the GMP or MPFR installation. See here:

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26564

I had a problem similar to this on AIX. By default, the GMP libraries were built as 64-bit objects, but I was trying to build gfortran as a 32 bit application.

-Asher

References:
- libgfortran build problems on G4s
  - From: Jack Howarth

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