mirror of
https://github.com/triqs/dft_tools
synced 2024-10-31 11:13:46 +01:00
5b8113b46a
- to choose mpi4py over boost.python.mpi, pass -DPython_use_mpi4py=ON - boost.mpi stays the default for python, but adding the possibility of using mpi4py instead. - Due to numerous pbs on recent OS X + brew installation. boost.mpi does not work (crash in openmpi ??), mpi4py does - the pytriqs/utility/mpi.py is now configured by the cmake (like version.py) to prepare one of the two possibilities. - TODO: not tested carefully : to be done in other machines.
31 lines
1.2 KiB
CMake
31 lines
1.2 KiB
CMake
option(Python_use_mpi4py "Use mpi4py instead of boost.mpi" OFF)
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if (Python_use_mpi4py)
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SET (TRIQS_PYTHON_MPI_USE_MPI4PY 1)
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else()
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SET(TRIQS_PYTHON_MPI_USE_MPI4PY 0)
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endif()
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# Create a temporary copy of the python modules so that we can run before installation with the test
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FILE(GLOB_RECURSE all_py_files RELATIVE ${CMAKE_SOURCE_DIR}/pytriqs *.py )
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SET(py_copy_tar ${CMAKE_BINARY_DIR}/py_copy.tar)
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add_custom_command (OUTPUT ${py_copy_tar} DEPENDS ${all_py_files}
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COMMAND cd ${CMAKE_SOURCE_DIR}/pytriqs && tar cf ${py_copy_tar} ${all_py_files} && cd ${CMAKE_BINARY_DIR}/pytriqs && tar xf ${py_copy_tar} )
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add_custom_target(py_copy ALL DEPENDS ${py_copy_tar})
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find_package(CythonModuleMacro)
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SET(PYTHON_SOURCES
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${CMAKE_CURRENT_SOURCE_DIR}/__init__.py
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${CMAKE_CURRENT_BINARY_DIR}/version.py
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)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/version.py.in ${CMAKE_CURRENT_BINARY_DIR}/version.py)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/utility/mpi.py.in ${CMAKE_CURRENT_BINARY_DIR}/utility/mpi.py)
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install (FILES ${PYTHON_SOURCES} DESTINATION ${TRIQS_PYTHON_LIB_DEST})
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add_all_subdirectories_with_cmakelist()
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add_custom_target(wrap_clean COMMAND find ${CMAKE_BINARY_DIR} -name \"*.cpp\" |xargs rm)
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