Hi Iain,
> @Martin
> I am not sure from the commit messages for this series whether my change
> below is complete (it is enough to make bootstrap succeed so I have
> applied it anyway).
>
> you mention TARGET_* but that is too general - however i386/darwin.h does
> have some other ISA-specific TARGET_* settings (mostly from well before
> my time) so I cannot be 100% sure if more should be removed/changed.
>
> If you could take a quick look it would be appreciated - I don’t have much
> state
> for the patch you applied.
while this patch fixed the x86_64-darwin bootstrap, i?86-darwin is still
broken: configuring the 64-bit libgcc in stage 1 fails with
configure:3804: /var/gcc/regression/master/10.8-gcc-32/build/./gcc/xgcc
-B/var/gcc/regression/master/10.8-gcc-32/build/./gcc/
-B/vol/gcc/i386-apple-darwin12.6.0/bin/ -B/vol/gcc/i386-apple-darwin12.6.0/lib/
-isystem /vol/gcc/i386-apple-darwin12.6.0/include -isystem
/vol/gcc/i386-apple-darwin12.6.0/sys-include -fno-checking -m64 -c -g -O2
conftest.c >&5
cc1: sorry, unimplemented: 64-bit mode not compiled in
I haven't tried investigating what's going on here.
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University
