one tree builds

[Joel Sherrill]

On Wed, 26 Nov 1997, Jeffrey A Law wrote:

> Well, I've put it in the egcs FAQ.  I'm not sure who maintains the
> crossgcc faq (I believe Doug resigned as maintainer a short while ago).

Doug did a great job for crossgcc.  I know I really appreciated the effort
he put in.

>   > What does the --enable-newlib option do?  Should I be using it on the
>   > rtems configurations?
> I don't think it does anything in egcs at the moment.  In Cygnus's gcc
> tree it disables __eprintf in libgcc2, which has some marginal benefit
> for cross builds.

So it just turns on the -Dinhibit_libc flag for LIBGCC2_CFLAGS. :)

--joel