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| author | Marc Chevrier <marc.chevrier@gmail.com> | 2020-08-18 10:30:47 (GMT) |
|---|---|---|
| committer | Marc Chevrier <marc.chevrier@gmail.com> | 2020-08-18 10:30:47 (GMT) |
| commit | 72822e26c9f5c3a83fde718af110dcf28b54994d (patch) | |
| tree | 38b2adb24ec80ad159f25cc2eb4826b2411ed022 /Modules | |
| parent | acd15bf146616517df7ac7f55f9c270657cad0d5 (diff) | |
| download | CMake-72822e26c9f5c3a83fde718af110dcf28b54994d.zip CMake-72822e26c9f5c3a83fde718af110dcf28b54994d.tar.gz CMake-72822e26c9f5c3a83fde718af110dcf28b54994d.tar.bz2 | |
FindPython: enhance robustness of version extraction from library name
Fixes: #21105
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/FindPython/Support.cmake | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Modules/FindPython/Support.cmake b/Modules/FindPython/Support.cmake index a927a5d..1d68c44 100644 --- a/Modules/FindPython/Support.cmake +++ b/Modules/FindPython/Support.cmake @@ -558,18 +558,19 @@ function (_PYTHON_GET_VERSION) if (_PGV_LIBRARY) # retrieve version and abi from library name if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) + get_filename_component (library_name "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" NAME) # extract version from library name - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "python([23])([0-9]+)") + if (library_name MATCHES "python([23])([0-9]+)") set (${_PGV_PREFIX}VERSION_MAJOR "${CMAKE_MATCH_1}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION_MINOR "${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}ABI "" PARENT_SCOPE) - elseif (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "python([23])\\.([0-9]+)([dmu]*)") + elseif (library_name MATCHES "python([23])\\.([0-9]+)([dmu]*)") set (${_PGV_PREFIX}VERSION_MAJOR "${CMAKE_MATCH_1}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION_MINOR "${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}ABI "${CMAKE_MATCH_3}" PARENT_SCOPE) - elseif (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "pypy(3)?") + elseif (library_name MATCHES "pypy(3)?-c") set (version "${CMAKE_MATCH_1}") if (version EQUAL "3") set (${_PGV_PREFIX}VERSION_MAJOR "3" PARENT_SCOPE) |