On Mon Mar 30, 2020 at 07:34:10PM +0200, Christian Weisgerber wrote:
> People have been switching ports from Python2 to Python3. In some
> cases, this appears to bubble up to dependent ports and break them:
>
> games/freeorion undefined symbol: PyString_FromStringAndSize
> games/gemrb undefined symbol: Py_InitModule4_64
!cmake
> graphics/piglit Could NOT find PythonNumpy
> graphics/hugin Could NOT find PythonLibs
In both cmake cases -DPYTHON_EXECUTABLE=${MODPY_BIN} fix it to find the
correct versions. OK to commit this like my other KDE fixes?
>
> None of these ports have been touched recently, but they now break
> from Py2/3 problems. The "undefined symbol" errors are definitely
> a case of linking with -lpython3.7m, but expecting symbols only
> found in -lpython2.7.
>
> Could the people who have been tilling that field please have a
> look?
>
> --
> Christian "naddy" Weisgerber naddy@mips.inka.de
>
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