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Antoine Pitrou commented on ARROW-13636: ---------------------------------------- I merged a workaround PR, but I guess this remains to be fixed properly (on the conda-forge side perhaps). > [CI] Bogus Python install (includes PyPy) from conda-forge on AppVeyor > ---------------------------------------------------------------------- > > Key: ARROW-13636 > URL: https://issues.apache.org/jira/browse/ARROW-13636 > Project: Apache Arrow > Issue Type: Bug > Components: Continuous Integration, Python > Reporter: Antoine Pitrou > Priority: Blocker > Labels: pull-request-available > Time Spent: 50m > Remaining Estimate: 0h > > It looks like our conda-forge installs on AppVeyor builds have started > installing PyPy in addition to CPython: > https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/40397220/job/k7h0lli1jfbnpb3g#L182 > This is turn fails the build because the PyPy C headers seem to take > precedence over the regular CPython C header: > https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/40397220/job/k7h0lli1jfbnpb3g#L1033 > {code} > ..\src\arrow/python/datetime.h(34): error C2220: warning treated as error - > no 'object' file generated > ..\src\arrow/python/datetime.h(34): warning C4005: 'PyDateTimeAPI': macro > redefinition > c:\miniconda37-x64\envs\arrow\include\pypy_decl.h(1134): note: see previous > definition of 'PyDateTimeAPI' > C:/projects/arrow/cpp/src/arrow/python/util/test_main.cc(29): error C3861: > 'Py_Initialize': identifier not found > C:/projects/arrow/cpp/src/arrow/python/util/test_main.cc(38): error C3861: > 'Py_Finalize': identifier not found > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)