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https://github.com/blender/blender
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5549bc5723
In CMake, set(VAR) without a value unsets the variable rather than initializing it to empty. This causes issues with --warn-uninitialized and can lead to unexpected behavior when the variable is used later. Use set(VAR "") when initializing variables that will be appended to or used in expressions. Use unset() to explicitly remove temporary variables after use. Ref !153503
47 lines
1.1 KiB
CMake
47 lines
1.1 KiB
CMake
# SPDX-FileCopyrightText: 2017-2022 Blender Authors
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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if(MSVC)
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if(BUILD_MODE STREQUAL Debug)
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set(NUMPY_DIR_POSTFIX -pydebug)
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set(NUMPY_ARCHIVE_POSTFIX d)
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set(NUMPY_BUILD_OPTION --debug)
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else()
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set(NUMPY_DIR_POSTFIX "")
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set(NUMPY_ARCHIVE_POSTFIX "")
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set(NUMPY_BUILD_OPTION "")
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endif()
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endif()
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set(NUMPY_POSTFIX "")
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if(WIN32)
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file(WRITE ${CMAKE_BINARY_DIR}/fix_path.bat
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"set PATH=${LIBDIR}/python;${LIBDIR}/python/scripts;%PATH%\n"
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)
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set(NUMPY_CONF ${CMAKE_BINARY_DIR}/fix_path.bat)
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else()
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set(NUMPY_CONF export CYTHON=${LIBDIR}/python/bin/cython)
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endif()
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ExternalProject_Add(external_numpy
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URL file://${PACKAGE_DIR}/${NUMPY_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${NUMPY_HASH_TYPE}=${NUMPY_HASH}
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PREFIX ${BUILD_DIR}/numpy
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PATCH_COMMAND ${NUMPY_PATCH}
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CONFIGURE_COMMAND ""
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BUILD_IN_SOURCE 1
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BUILD_COMMAND ${NUMPY_CONF} && ${PYTHON_BINARY} -m pip install --no-build-isolation .
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INSTALL_COMMAND ""
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)
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add_dependencies(
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external_numpy
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external_python
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external_python_site_packages
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external_cython
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)
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