60 lines
2.1 KiB
CMake
60 lines
2.1 KiB
CMake
cmake_minimum_required(VERSION 3.9)
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# Set the project name and version
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project(GTwrap VERSION 1.0)
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# ##############################################################################
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# General configuration
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set(WRAP_PYTHON_VERSION
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"Default"
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CACHE STRING "The Python version to use for wrapping")
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include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/GtwrapUtils.cmake)
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gtwrap_get_python_version(${WRAP_PYTHON_VERSION})
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# ##############################################################################
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# Install the CMake file to be used by other projects
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if(WIN32 AND NOT CYGWIN)
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set(SCRIPT_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/CMake")
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else()
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set(SCRIPT_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib/cmake")
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endif()
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# Install scripts to the standard CMake script directory.
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install(FILES cmake/gtwrapConfig.cmake cmake/PybindWrap.cmake
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cmake/GtwrapUtils.cmake
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DESTINATION "${SCRIPT_INSTALL_DIR}/gtwrap")
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# Install wrapping scripts as binaries to `CMAKE_INSTALL_PREFIX/bin` so they can
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# be invoked for wrapping.
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# We use DESTINATION (instead of TYPE) so we can support older CMake versions.
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install(PROGRAMS scripts/pybind_wrap.py scripts/matlab_wrap.py
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DESTINATION ${CMAKE_INSTALL_BINDIR})
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# Install pybind11 directory to `CMAKE_INSTALL_PREFIX/lib/pybind11` This will
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# allow the gtwrapConfig.cmake file to load it later.
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# We use DESTINATION (instead of TYPE) so we can support older CMake versions.
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install(DIRECTORY pybind11
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DESTINATION ${CMAKE_INSTALL_LIBDIR})
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# ##############################################################################
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# Install the Python package
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find_package(
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Python ${WRAP_PYTHON_VERSION}
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COMPONENTS Interpreter
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EXACT)
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# Detect virtualenv and set Pip args accordingly
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# https://www.scivision.dev/cmake-install-python-package/
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if(DEFINED ENV{VIRTUAL_ENV} OR DEFINED ENV{CONDA_PREFIX})
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set(_pip_args)
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else()
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set(_pip_args "--user")
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endif()
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#TODO add correct flags for virtualenv
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# Finally install the gtwrap python package.
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execute_process(COMMAND ${Python_EXECUTABLE} -m pip install . ${_pip_args}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
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