mirror of
https://github.com/savoirfairelinux/opendht.git
synced 2026-11-08 04:21:51 +00:00
Adrien Beraud
370f619ac4
Use --root $DESTDIR when the environment variable is set so that staged installs (e.g. 'make DESTDIR=/tmp/pkg install') place the Python package under the staging root. Also pass --no-build-isolation and --prefix to avoid rebuilding in an isolated venv and to honour CMAKE_INSTALL_PREFIX.
60 lines
2.3 KiB
CMake
60 lines
2.3 KiB
CMake
set(CURRENT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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set(CURRENT_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
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configure_file(setup.py.in setup.py)
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configure_file(pyproject.toml pyproject.toml COPYONLY)
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configure_file(README.md README.md COPYONLY)
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find_package(Python3 REQUIRED COMPONENTS Interpreter)
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add_custom_target(python
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COMMAND ${Python3_EXECUTABLE} -m build "${CMAKE_CURRENT_BINARY_DIR}"
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DEPENDS opendht opendht_cpp.pxd opendht.pyx pyproject.toml
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${CURRENT_SOURCE_DIR}/opendht/__init__.py
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${CURRENT_SOURCE_DIR}/opendht/aio.py)
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install(CODE [[
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if(NOT Python3_EXECUTABLE)
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find_package(Python3 COMPONENTS Interpreter)
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endif()
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if(NOT Python3_EXECUTABLE)
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message(WARNING "Skipping Python package install: Python interpreter not found.")
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else()
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execute_process(
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COMMAND ${Python3_EXECUTABLE} -m pip --version
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OUTPUT_QUIET
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ERROR_QUIET
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RESULT_VARIABLE _pip_check)
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if(NOT _pip_check EQUAL 0)
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message(WARNING "Skipping Python package install: pip not available for ${Python3_EXECUTABLE}.")
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else()
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set(_pip_install_args
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install
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--no-deps
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--no-build-isolation
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--break-system-packages
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--prefix ${CMAKE_INSTALL_PREFIX})
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if(DEFINED ENV{DESTDIR} AND NOT "$ENV{DESTDIR}" STREQUAL "")
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list(APPEND _pip_install_args --root "$ENV{DESTDIR}")
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endif()
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list(APPEND _pip_install_args .)
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execute_process(
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COMMAND ${Python3_EXECUTABLE} -m pip ${_pip_install_args}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/python
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OUTPUT_VARIABLE _pip_output
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ERROR_VARIABLE _pip_error
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RESULT_VARIABLE _pip_result)
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if(_pip_result EQUAL 0)
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message(STATUS "Successfully installed Python package")
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message(STATUS "Output: ${_pip_output}")
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else()
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message(WARNING "pip install failed (code: ${_pip_result})\nOutput: ${_pip_output}\nError: ${_pip_error}")
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endif()
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endif()
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endif()
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]])
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if (OPENDHT_TOOLS)
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install(PROGRAMS tools/dhtcluster.py DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME dhtcluster)
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endif()
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