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Re: gcc/ libiberty.a make dependancies broken?
On Mon, Dec 10, 2001 at 04:16:25PM -0500, DJ Delorie wrote:
>
> > gmake: *** No rule to make target `../libiberty/libiberty.a', needed by `gengenrtl'. Stop.
>
> Intentional. We added support for a build-side libiberty, and the
What is a "build-side" libiberty?
> *Which* libiberty to build differs depending on the build; if
> build==host, it's ../libiberty. If build!=host, it's
> ../$build/libiberty.
This is for the configury change checker script. Ie, it builds tconfig.h
from stock files and from a modified tree and diffs the two. Previously
I only configured the gcc/ as it was much faster than running configure
from the top-level directory. Note I usually do 20-35 targets at a time
(which means 40-70 runs of "configure+make tconfig.h").
What is the fastest way to configure+build tconfig.h with this change?