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21 lines
846 B
CMake
21 lines
846 B
CMake
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if(NOT DEFINED PYTHON_VERSION)
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message(FATAL_ERROR "PYTHON_VERSION should be defined.")
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endif()
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if(NOT DEFINED PYTHON_DIR)
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message(FATAL_ERROR "PYTHON_DIR should be defined.")
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endif()
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# We want to be able to import stuff from outside of this embeddable package.
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# https://docs.python.org/3/library/sys_path_init.html#pth-files
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string(REGEX MATCH "^3\\.[0-9]+" _python_version_plain "${PYTHON_VERSION}")
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string(REPLACE "." "" _python_version_plain "${_python_version_plain}")
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file(REMOVE "${PYTHON_DIR}/python${_python_version_plain}._pth")
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# Since this embeddable package is not isolated anymore, we should make sure
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# it doesn't accidentally pick up stuff from windows registry.
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file(WRITE "${PYTHON_DIR}/sitecustomize.py" [[import os
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import sys
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sys.path.insert(1, os.path.dirname(os.path.realpath(__file__)))
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]])
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