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build(docs): use patterns to locate python venv interpreter (#2757)

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ReenigneArcher
2024-06-25 12:06:29 -04:00
committed by GitHub
parent 4a0704d844
commit cac1ca37aa
1 changed files with 21 additions and 10 deletions
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31
docs/CMakeLists.txt
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@@ -35,17 +35,28 @@ execute_process(
RESULT_VARIABLE VENV_RESULT RESULT_VARIABLE VENV_RESULT
) )
# set Python3_EXECUTABLE to the python interpreter in the venv unset(Python3_EXECUTABLE)
if(WIN32)
set(Python3_EXECUTABLE "${VENV_DIR}/Scripts/python.exe") # cmake-lint: disable=C0103
set(Python3_ROOT_DIR "${VENV_DIR}/Scripts") # cmake-lint: disable=C0103
else()
set(Python3_EXECUTABLE "${VENV_DIR}/bin/python") # cmake-lint: disable=C0103
set(Python3_ROOT_DIR "${VENV_DIR}/bin") # cmake-lint: disable=C0103
endif()
# print path set(VENV_PATTERNS
message(STATUS "Python3_EXECUTABLE: ${Python3_EXECUTABLE}") ${VENV_DIR}/bin/python
${VENV_DIR}/Scripts/python.exe
)
# set Python3_EXECUTABLE to the python interpreter in the venv
foreach(pattern ${VENV_PATTERNS})
if(EXISTS ${pattern})
set(Python3_EXECUTABLE "${pattern}") # cmake-lint: disable=C0103
get_filename_component(Python3_ROOT_DIR ${pattern} DIRECTORY)
message(STATUS "Using Python3_EXECUTABLE (venv): ${Python3_EXECUTABLE}")
message(STATUS "Using Python3_ROOT_DIR (venv): ${Python3_ROOT_DIR}")
break()
endif()
endforeach()
# fail if Python3_ROOT_DIR is not set
if(NOT DEFINED Python3_EXECUTABLE)
message(FATAL_ERROR "Unable to setup python venv")
endif()
# call a simple python command # call a simple python command
execute_process( execute_process(