Re: Same .m file: different results with different versions of Octave

[Thomas D. Dean]

On Mon, 2010-04-19 at 14:57 -0700, Thomas D. Dean wrote:

This is somewhat off topic, but, with a bit of stretch, applicable to
the tanh issue.

I found the problem with building glibc and eglibc.

On Ubuntu 9.10, gcc 4.4.1, gcc inserts 64-bit functions when the machine
is detected as i686-pc-linux-gnu.  Using `export CFLGAS="-match=i686 -O"
prevents using the 64-bit instructions and glibc and eglibc will build.