Description of problem: $ rpm -qf /usr/lib/rpm/macros.d/macros.pybytecompile3.6 python3-devel-3.6.3-2.fc26.x86_64 $ cat /usr/lib/rpm/macros.d/macros.pybytecompile3.6 %py_byte_compile()\ python_binary="%1"\ bytecode_compilation_path="%2"\ find $bytecode_compilation_path -type f -a -name "*.py" -print0 | xargs -0 $python_binary -O -c 'import py_compile, sys; [py_compile.compile(f, dfile=f.partition("$RPM_BUILD_ROOT")[2], optimize=opt) for opt in range(2) for f in sys.argv[1:]]' || :\ %{nil} Docs says macros should be used by Python 2 and 3: https://fedoraproject.org/wiki/Packaging:Python_Appendix#Manual_byte_compilation # Manually invoke the python byte compile macro for each path that needs byte # compilation. %py_byte_compile %{__python2} %{buildroot}%{_datadir}/mypackage/foo %py_byte_compile %{__python3} %{buildroot}%{_datadir}/mypackage/bar However, macro %py_byte_compile only works for Python 3 as function py_compile.compile() in Python 2 don't support the optimize argument. Compare: https://docs.python.org/2/library/py_compile.html https://docs.python.org/3/library/py_compile.html This blocks packaging of Python 2 and 3 scripts in the same package for me.
*** Bug 1484993 has been marked as a duplicate of this bug. ***
FYI: as workaround in recoll I created two bash functions: https://src.fedoraproject.org/cgit/rpms/recoll.git/tree/recoll.spec#n91
Proposed fix https://src.fedoraproject.org/rpms/python37/pull-request/3
python-pip-9.0.3-1.fc26 python3-3.6.5-1.fc26 python3-docs-3.6.5-1.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2018-aa8de9d66a
python-pip-9.0.3-1.fc27 python3-3.6.5-1.fc27 python3-docs-3.6.5-1.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-a042f795b2
python-pip-9.0.3-1.fc26, python3-3.6.5-1.fc26, python3-docs-3.6.5-1.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-aa8de9d66a
python-pip-9.0.3-1.fc27, python3-3.6.5-1.fc27, python3-docs-3.6.5-1.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-a042f795b2
python-pip-9.0.3-1.fc26, python3-3.6.5-1.fc26, python3-docs-3.6.5-1.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.
python-pip-9.0.3-1.fc27, python3-3.6.5-1.fc27, python3-docs-3.6.5-1.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.