[patch, build] Restore bootstrap in building libcc1 on darwin

Rainer Orth ro@CeBiTec.Uni-Bielefeld.DE
Thu Dec 4 13:47:00 GMT 2014


FX <fxcoudert@gmail.com> writes:

>> While in my testing, 64-bit Mac OS X 10.10.1 (x86_64-apple-darwin14.0.0)
>> now bootstraps, but 32-bit (i386-apple-darwin14.0.0) does not:
>
> Is it due to my patch, or pre-existing bootstrap failure?

I can't tell: before your patch, 32-bit bootstrap was broken due to PR
bootstrap/63966 for quite some time.

> How do you configure this 32-bit compiler? target/build/host/CFLAGS/CXXFLAGS/etc

	--target=i386-apple-darwin14.0.0
	--build=i386-apple-darwin14.0.0
	--host=i386-apple-darwin14.0.0
	--enable-languages=all,ada,obj-c++ 

Bootstrap compiler is gcc 4.9.1 (patched for 10.10 support)

	CC='gcc -m32' 
        CXX='g++ -m32'

	Rainer

-- 
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Rainer Orth, Center for Biotechnology, Bielefeld University



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