> > Modified Files:
> > 	src/gnu/dist/gcc4/gcc: configure.ac
> > 	src/tools/gcc: Makefile
> >
> > Log Message:
> > Modify the gcc configure script to allow override of the "target li=
bc
> > has ssp functions built-in" test via the TARGET_LIBC_PROVIDES_SSP e=
nvironment
> > variable, to allow us to configure a cross-compiler appropriately w=
ithout
> > having to try to find out by looking in the target's source directo=
ry.
>
> Why introduce a new variable? The Linux branch of the test seems happ=
y
> with getting gcc_cv_libc_provides_ssp from the environment directly.

Because ... I was sufficiently unfamiliar with autoconf to understand
from looking at configure.ac only that gcc_cv_libc_provides_ssp could
come from the environment, and noone pointed this out when I asked for
comments.

I'll amend the fix, test it, and commit.

Regards,

- H=E5vard