py-shiboken cmake

Mark Moll mmoll at rice.edu
Sat Jul 5 07:16:42 PDT 2014


On Jul 5, 2014, at 8:58 AM, Mark Brethen <mark.brethen at gmail.com> wrote:

> 
> On Jul 5, 2014, at 8:30 AM, Mark Brethen <mark.brethen at gmail.com> wrote:
> 
>> The port py-shiboken purposefully deletes the all of the *config.cmake files:
>> 
>>   post-destroot {
>>       move ${destroot}${prefix}/bin/shiboken ${destroot}${prefix}/bin/shiboken-${python.branch}
>>       move ${destroot}${prefix}/include/shiboken ${destroot}${prefix}/include/shiboken-${python.branch}
>>       move ${destroot}${prefix}/share/man/man1/shiboken.1 ${destroot}${prefix}/share/man/man1/shiboken-${python.branch}.1
>>       if {${python.version} < 30} {
>>           move ${destroot}${prefix}/lib/cmake/Shiboken-${version}/ShibokenConfig-python${python.branch}.cmake
>>       } else {
>>           file delete ${destroot}${prefix}/lib/cmake/Shiboken-${version}/ShibokenConfig.cpython-${python.version}m.cmake
>>       }
>>       file delete ${destroot}${prefix}/lib/cmake/Shiboken-${version}/ShibokenConfig.cmake
>>       file delete ${destroot}${prefix}/lib/cmake/Shiboken-${version}/ShibokenConfigVersion.cmake
>>       file delete ${destroot}${prefix}/lib/pkgconfig/shiboken.pc
>>   }
>> 
>> freecad requires them to build. I did not find ${prefix}/lib/cmake/ in my macports tree. Should the files go there or is there another location they should reside?
>> 
>> 
>> Mark
>> 
>> 
>> 
>> 
> 
> Would it make more sense to put:
> 
> ${destroot}${prefix}/lib/pkgconfig/shiboken.pc --> ${destroot}${prefix}/Library/Frameworks/Python.framework/Versions/2.7/lib/pkgconfig/shiboken.pc
> ${destroot}${prefix}/lib/cmake/Shiboken-${version}/ShibokenConfig*.cmake --> ${destroot}${prefix}/Library/Frameworks/Python.framework/Versions/2.7/lib/cmake/Shiboken-${version}/ShibokenConfig*.cmake

That makes some sense, but you’d have to tell cmake and pkg-config explicitly where to find these files. 

My reason for deleting these files was that the different py*-shiboken ports write to the same files. I figure that dependent ports would just do something like:

	cmake -DSHIBOKEN_INCLUDE_DIRS=…  -DSHIBOKEN_LIBRARIES=…

With your solution you still need to do something like this:

	cmake -DCMAKE_PREFIX_PATH=${prefix}//Library/Frameworks/Python.framework/Versions/2.7

This might be more robust, though. Unless someone objects, I’ll make the suggested changed to py-shiboken.

-- 
Mark Moll



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