Disable i18n when running the testsuite (Re: ping: [patch 5/6] testsuite: Fix prelink-support.exp without prelink installed)

[Joel Brobecker]

> 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
> 
> 	* lib/gdb.exp (gdb_init): Set LC_ALL and LANG to C in the
> 	environment.

Something like that is necessary, I agree.

I just found out that dejagnu provides a set of interesting procedures
(including setenv/unsetenv), such as grep, which, etc...

-- 
Joel