On Dec 29 2007, 1:58 am, "Kiran Kedlaya" <[EMAIL PROTECTED]> wrote:
> I posted an install log (for SAGE 2.9.1.1) here:
>
> http://sage.math.washington.edu/home/kedlaya/install.log
>
> And re my compiler version: the result of gcc -v is:
>
> Using built-in specs.
> Target: x86_64-redhat-linux
> Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
> --infodir=/usr/share/info --enable-shared --enable-threads=posix
> --enable-checking=release --with-system-zlib --enable-__cxa_atexit
> --disable-libunwind-exceptions --enable-libgcj-multifile
> --enable-languages=c,c++,objc,obj-c++,java,fortran,ada
> --enable-java-awt=gtk --disable-dssi --enable-plugin
> --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre
> --with-cpu=generic --host=x86_64-redhat-linux
> Thread model: posix
> gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)
>
> Kiran

Hello,

with Kiran's help we finally tracked this down while in IRC. SCons
picks another gcc that is in $PATH, namely one in /usr/local/bin:

Target: i686-pc-linux-gnu
Configured with: ./configure --prefix=/usr/local/pkg/gcc-4.2.0 --
enable-languages=c,c++,fortran,java,objc,obj-c++
Thread model: posix
gcc version 4.2.0

But that one is a 32 bit target, so things go *boom*.

This should be a very uncommon setup, but we still hit it. So I have
made this #1656.

Cheers,

Michael
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