27 lines
990 B
CMake
27 lines
990 B
CMake
if(GTSAM_BUILD_PYTHON)
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if(${GTSAM_PYTHON_VERSION} STREQUAL "Default")
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# Get info about the Python3 interpreter
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# https://cmake.org/cmake/help/latest/module/FindPython3.html#module:FindPython3
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find_package(Python3 COMPONENTS Interpreter Development)
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if(NOT ${Python3_FOUND})
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message(FATAL_ERROR "Cannot find Python3 interpreter. Please install Python >= 3.6.")
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endif()
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set(GTSAM_PYTHON_VERSION "${Python3_VERSION_MAJOR}.${Python3_VERSION_MINOR}"
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CACHE
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STRING
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"The version of Python to build the wrappers against."
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FORCE)
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endif()
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if(GTSAM_UNSTABLE_BUILD_PYTHON)
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if (NOT GTSAM_BUILD_UNSTABLE)
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message(WARNING "GTSAM_UNSTABLE_BUILD_PYTHON requires the unstable module to be enabled.")
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set(GTSAM_UNSTABLE_BUILD_PYTHON OFF)
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endif()
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endif()
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set(GTSAM_PY_INSTALL_PATH "${CMAKE_INSTALL_PREFIX}/python")
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endif()
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