bpo-29585: Fix sysconfig.get_config_var("PYTHONFRAMEWORK") #2483
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`PYTHONFRAMEWORK` is defined in `Makefile` and it shoulnd't be used in `pyconfig.h`. `sysconfig.py --generate-posix-vars` reads config vars from Makefile and `pyconfig.h`. Conflicting variables should be avoided. Especially, string config variables in Makefile are unquoted, but in `pyconfig.h` are keep quoted. So it should be private (starts with underscore).
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https://travis-ci.org/python/cpython/jobs/248237175 macOS test now passed. |
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Thanks for fixing maxOS :-) |
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After GH-136 merged, PYTHONFRAMEWORK config variable are in
Makefileandpyconfig.h.When reading string variable from Makefile, quote is removed.
But when reading them from pyconfig.h, quote is not removed. And config variables in
pyconfig.h override config variables in Makefile.
So
sysconfig.get_config_var("PYTHONFRAMEWORK")was changed''to'""'innon framework build, and
'PYTHON'to'"PYTHON"'in framework build.I thought about unquoting string config variables in pyconfig.h, but there is one
string variables already and it may cause unintentional backward incompatibility.
(
sysconfig.get_config_var('PY_FORMAT_SIZE_T')is'"z"').So this pull request just rename
PYTHONFRAMEWORKto_PYTHONFRAMEWORKin
pyconfig.h. Variables which name starts with_is not exported tosysconfig.