clang 3.4 can't be configured (part of a selfupdate)

Jeremy Huddleston Sequoia jeremyhu at macports.org
Mon Aug 1 13:01:47 PDT 2016


> On Aug 1, 2016, at 11:55, [ftp83plus] <gestos at ftp83plus.net> wrote:
> 
> 
> El 2016-08-01, a las 02:49, Ryan Schmidt escribió:
> 
>> On Aug 1, 2016, at 00:40, [ftp83plus] wrote:
>>> 
>>> El 2016-07-31, a las 16:30, Ryan Schmidt escribió:
>>>> 
>>>> Could you also show us the CMakeOutput.log?
>>> 
>>> Sure, here it is:
>>> CMakeOutput.log
>>> http://pastebin.com/XZ3WHA0F
>> 
>> This again shows:
>> 
>> ld: warning: ignoring file /usr/lib/libc++.dylib, file was built for unsupported file format ( 0xcf 0xfa 0xed 0xfe 0x 7 0x 0 0x 0 0x 1 0x 3 0x 0 0x 0 0x 0 0x 6 0x 0 0x 0 0x 0 ) which is not the architecture being linked (i386): /usr/lib/libc++.dylib
>> 
>> libcxx needs to be installed with the universal variant prior to this step. I still think it would be a good idea if we made the libcxx port install with the universal variant automatically since not having it installed universal will cause problems like these. 
>> 
> @Jeremy: 
> 
> So should Bootstrapping 2, Step 2, after:
> sudo port -v install libcxx
> have an additional step with:
> sudo port -v -s upgrade --enforce-variants libcxx +universal

No, because it's the default variant right now.  It won't be an issue for future users like it was for you.  You just need to manually do that now.


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