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| author | Kefu Chai <tchaikov@gmail.com> | 2022-04-16 03:10:20 +0200 |
|---|---|---|
| committer | Kefu Chai <tchaikov@gmail.com> | 2022-04-16 03:15:03 +0200 |
| commit | e2babdfae8c99f39f99a7c8a8f966299b2e62b19 (patch) | |
| tree | e4d305be92dc1917919fff954cf9f7cac3a2aa3d /cmake/modules/Distutils.cmake | |
| parent | Merge pull request #45765 from m-ildefons/1196785-cephadm-status-trace (diff) | |
| download | ceph-e2babdfae8c99f39f99a7c8a8f966299b2e62b19.tar.xz ceph-e2babdfae8c99f39f99a7c8a8f966299b2e62b19.zip | |
cmake/modules: always use the python3 specified in command line
if another python3 with higher version is found by
find_package(Python3), the cmake's install script would just
install the python modules/extensions into that python3's
dist-package directory, and the packaging script would fail
to find these artifacts when trying to package them.
so we need to ensure that the install directories for python
modeules/extensions are always "versioned" with WITH_PYTHON3
cmake option.
Signed-off-by: Kefu Chai <tchaikov@gmail.com>
Diffstat (limited to 'cmake/modules/Distutils.cmake')
| -rw-r--r-- | cmake/modules/Distutils.cmake | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cmake/modules/Distutils.cmake b/cmake/modules/Distutils.cmake index 1d954c3a51f..d3aff02cd51 100644 --- a/cmake/modules/Distutils.cmake +++ b/cmake/modules/Distutils.cmake @@ -1,5 +1,16 @@ include(CMakeParseArguments) +# ensure that we are using the exact python version specified by +# 'WITH_PYTHON3', in case some included 3rd party libraries call +# 'find_package(Python3 ...) without specifying the exact version number. if +# the building host happens to have a higher version of python3, that version +# would be picked up instead by find_package(Python3). and that is not want we +# expect. +find_package(Python3 ${WITH_PYTHON3} + QUIET + REQUIRED + COMPONENTS Interpreter) + function(distutils_install_module name) set(py_srcs setup.py README.rst requirements.txt test-requirements.txt bin ${name}) foreach(src ${py_srcs}) |