Re: [committed] Don't share target config.cache on mainline

[Andreas Tobler <toa at pop dot agri dot ch>]

Andreas Jaeger wrote:
> neroden@twcny.rr.com (Nathanael Nerode) writes:
>
>
> > Committing this to the top level.  It's kind of evil, but I'm guessing it will
> > fix some of the multilib build problems.  Bootstrapped i686-pc-linux-gnu.
> > Please, if you were having multilib build problems, give it a try.
>
>
> I just got on x86_64 with multi-libs:
>
> configure: loading cache .././config.cache
> configure: error: `LDFLAGS' was not set in the previous run
> configure: error: changes in the environment can compromise the build
> configure: error: run `make distclean' and/or `rm .././config.cache' and start o
> ver
> make[2]: Entering directory `/builds/gcc/misc/gcc'
> if test -f stage_last ; then \
>   LAST=`cat stage_last`; rm $LAST; make LANGUAGES="c gcov gcov-dump ada c++ f77 
> java objc treelang" BOOT_CFLAGS="-g -O2" $LAST; \
> else \
>   make LANGUAGES="c gcov gcov-dump ada c++ f77 java objc treelang" BOOT_CFLAGS="
> -g -O2" stage1_build; \
> fi
> make[1]: *** [configure-fastjar] Error 1


I see exact the same on ppclinux and darwin. Both with a make -j 2 
bootstrap. The machines itself are UP.

Try now a single (j = 1) build.


Andreas