Clang 3.2 spurious depends on libgcc-4.7-dev from Experimental

Marc J. Driftmeyer mjd at reanimality.com
Mon Dec 24 07:57:45 UTC 2012


Thanks for the information.

I'll wait until more stuff is flushed out. Enjoy the holidays and 
festivals dear to your lives.

Here is to 2013.

- Marc

On 12/20/2012 11:45 PM, Sylvestre Ledru wrote:
> On 21/12/2012 05:44, Marc J. Driftmeyer wrote:
>> To who it may concern,
>>
>> I am trying to discern what sensible reason you are requiring
>> libgcc-4.7-dev which pulls in 4.7.2-15 from Experimental to install
>> clang-3.2 release.
>>
>> I wasted an entire week on dealing with broken path issues for vector,
>> stdio and more because of this crap, downgraded back to Sid's 4.7.2-4
>> and LLVM/Clang Trunk builds cleanly with gcc and thus allows me to then
>> self-host with clang/clang++ freshly created from then on out.
>>
>> There should be no reason to deal with gcc-4.7 experimental:
> Actually, yes.
> Since 4.7.2-10, gcc-4.7 introduced these changes:
>    * Split out lib*gcc-dev packages.
>    * Split out lib*objc-dev packages.
>    * Split out lib*gfortran-dev packages.
>    * Split out lib*stdc++-dev packages.
>
> This will allow clang to use only the dev packages.
> For now, in testing, installing clang will also install g++.
>
> Sylvestre

-- 
Marc J. Driftmeyer
Email :: mjd at reanimality.com <mailto:mjd at reanimality.com>
Web :: http://www.reanimality.com
Cell :: (509) 435-5212
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