Hi,

There are efforts on-going to make modern toolchain on gentoo-prefix @
darwin.

I am sure guys from gentoo-alt (in the Cc) will show you the most recent
progress.

Benda

JC D <[email protected]> writes:

> here are the first results. It did not work so far because I found my
> gcc-4.7.3 on gentoo_prefix (Mac OS 10.10) is broken. emerge gcc works
> and installs but if I try to compile a simple hello.cpp I get a
> segmentation fault 11. I am using the new binutils-apple-6.1. So far
> it seems that I can not get a newer gcc and thus also no llvm or any
> other package that asks for a more recent gcc. Right now I get a
> working basic system but almost all "higher" application fail to build
> one or the other way.
>
> Now I try to get llvm/clang working. For the compilation I am going to
> use the native llvm-gcc and llvm-g++ from Mac. 
> I set up a package.env for llvm with:
> sys-devel/llvm llvm.conf
>
> llvm.conf contains:
> CC=/usr/bin/llvm-gcc
> CXX=/usr/bin/llvm-g++
>
> The compilation works but there is an error when writing the llvm
> files to the right path. Here are emerge --info
> show at bpaste 
>
>                                                               
>                                                               
>                                                               
>                                      image                    
>                                                               
>  show at bpaste                                               
>  Portage 2.2.14-prefix (python                                
>  3.3.3-final-0,                                               
>  prefix/darwin/macos/10.10/x64,                               
>  gcc-4.2.1, unavailable, 14.1.0                               
>  x86_64)                                                      
>  ==================================.                          
>  ..                                                           
>                                                               
>                                                               
>                                                               
>  Auf bpaste.net anzeigen             Vorschau nach Yahoo      
>                                                               
>                                                               
>                                                               
>                                                               
>                                                               
> image
> and the log file https://bpaste.net/show/62a0d5b0d4f4
>
> I will experiment further ... 

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