libgcc fails to build

[Chris Jones]

You have been told several times you need to clean the *failing* port, which is not xsane but libgcc.... Please run

> sudo port clean libgcc
> sudo port install libgcc

and then post the *complete* log you get…

On 19 Mar 2016, at 5:03 pm, [ftp83plus] <gestos at ftp83plus.net <mailto:gestos at ftp83plus.net>> wrote:

> Hello all, 
> 
> this is a log of failure of libgcc after cleaning xsane and trying to install it again:
> 
> http://pastebin.com/H0rQ7M03 <http://pastebin.com/H0rQ7M03>
> 
> Any idea what would cause the failure?
> 
> 
> 
> 
> El 2016-03-17, a las 15:35, Ryan Schmidt escribió:
> 
>> 
>> On Mar 17, 2016, at 2:21 PM, [ftp83plus] <gestos at ftp83plus.net <mailto:gestos at ftp83plus.net>> wrote:
>> 
>>> Indeed its is not a clean attempt as I tried many times. The first failure was a non-specific segmentation fault, so I restarted the process.
>> 
>> Before reporting a problem, always clean and try again. An unclean build attempt can, in some cases, itself be the cause of a build failure.
>> 
>> Segmentation faults leave behind crash logs in Library/Logs/DiagnosticReports which may provide further insight.
>> 
>> 
>>> On my previous install of Macports, I didn't experience any issue installing xsane, but I didn't performed the libcxx update back then.
>> 
>> Let's be clear that at this point, xsane is not involved. The build failure is in libgcc.
>> 
>> It's certainly possible that using libc++ instead of libstdc++ is contributing to the build failure; libc++ was, after all, not tested by most software developers on the OS you're using, and compiling a compiler is certainly a complicated proposition. However, at this point we don't know what's causing your build failure.
>> 
> 
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