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Merge pull request #24860 from asmorkalov:as/fix_python_limited_api

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Downgrade LIMITED_API_VERSION, if python3 is older than 3.6
This commit is contained in:
Alexander Smorkalov
2024-01-17 14:03:53 +03:00
committed by GitHub
parent cc2955f21c 985506c251
commit 9e001d4df3
1 changed files with 6 additions and 1 deletions
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cmake/OpenCVDetectPython.cmake
+6 -1
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@@ -295,7 +295,12 @@ find_python("${OPENCV_PYTHON3_VERSION}" "${MIN_VER_PYTHON3}" PYTHON3_LIBRARY PYT
OCV_OPTION(PYTHON3_LIMITED_API "Build with Python Limited API (not available with numpy >=1.15 <1.17)" NO
VISIBLE_IF PYTHON3_NUMPY_VERSION VERSION_LESS "1.15" OR NOT PYTHON3_NUMPY_VERSION VERSION_LESS "1.17")
if(PYTHON3_LIMITED_API)
set(PYTHON3_LIMITED_API_VERSION "0x03060000" CACHE STRING "Minimal Python version for Limited API")
set(_default_ver "0x03060000")
if(PYTHON3_VERSION_STRING VERSION_LESS "3.6")
# fix for older pythons
set(_default_ver "0x030${PYTHON3_VERSION_MINOR}0000")
endif()
set(PYTHON3_LIMITED_API_VERSION ${_default_ver} CACHE STRING "Minimal Python version for Limited API")
endif()
if(PYTHON_DEFAULT_EXECUTABLE)