88 lines
3.2 KiB
CMake
88 lines
3.2 KiB
CMake
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set (MPI_SOURCES
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hash.c prologterms2c.c yap_mpi.c)
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macro_optional_find_package(MPI ON)
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macro_log_feature (MPI_C_FOUND "Mpi"
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"Use Mpi System"
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"http://www.mpi.org" FALSE)
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if (MPI_C_FOUND)
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# === Variables ===
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#
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# This module will set the following variables per language in your
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# project, where <lang> is one of C, CXX, or Fortran:
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#
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# ::
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#
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# MPI_<lang>_FOUND TRUE if FindMPI found MPI flags for <lang>
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# MPI_<lang>_COMPILER MPI Compiler wrapper for <lang>
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# MPI_<lang>_COMPILE_FLAGS Compilation flags for MPI programs
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# MPI_<lang>_INCLUDE_PATH Include path(s) for MPI header
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# MPI_<lang>_LINK_FLAGS Linking flags for MPI programs
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# MPI_<lang>_LIBRARIES All libraries to link MPI programs against
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#
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# Additionally, FindMPI sets the following variables for running MPI
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# programs from the command line:
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#
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# ::
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#
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# MPIEXEC Executable for running MPI programs
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# MPIEXEC_NUMPROC_FLAG Flag to pass to MPIEXEC before giving
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# it the number of processors to run on
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# MPIEXEC_PREFLAGS Flags to pass to MPIEXEC directly
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# before the executable to run.
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# MPIEXEC_POSTFLAGS Flags to pass to MPIEXEC after other flags
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#
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# === Usage ===
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#
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# To use this module, simply call FindMPI from a CMakeLists.txt file, or
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# run find_package(MPI), then run CMake. If you are happy with the
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# auto- detected configuration for your language, then you're done. If
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# not, you have two options:
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#
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# ::
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#
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# 1. Set MPI_<lang>_COMPILER to the MPI wrapper (mpicc, etc.) of your
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# choice and reconfigure. FindMPI will attempt to determine all the
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# necessary variables using THAT compiler's compile and link flags.
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# 2. If this fails, or if your MPI implementation does not come with
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# a compiler wrapper, then set both MPI_<lang>_LIBRARIES and
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# MPI_<lang>_INCLUDE_PATH. You may also set any other variables
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# listed above, but these two are required. This will circumvent
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# autodetection entirely.
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#
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# When configuration is successful, MPI_<lang>_COMPILER will be set to
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# the compiler wrapper for <lang>, if it was found. MPI_<lang>_FOUND
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# and other variables above will be set if any MPI implementation was
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# found for <lang>, regardless of whether a compiler was found.
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#
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# When using MPIEXEC to execute MPI applications, you should typically
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# use all of the MPIEXEC flags as follows:
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#
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# ::
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#
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# ${MPIEXEC} ${MPIEXEC_NUMPROC_FLAG} PROCS
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# ${MPIEXEC_PREFLAGS} EXECUTABLE ${MPIEXEC_POSTFLAGS} ARGS
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#
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# where PROCS is the number of processors on which to execute the
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# program, EXECUTABLE is the MPI program, and ARGS are the arguments to
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# pass to the MPI program.
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#
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add_library (yap_mpi SHARED ${MPI_SOURCES})
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target_link_libraries(yap_mpi libYap ${MPI_LIBRARIES})
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set_target_properties (yap_mpi PROPERTIES PREFIX "")
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include_directories (${MPI_INCLUDE_DIRS})
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add_definitions (-DHAVE_MPI_H=1)
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install(TARGETS yap_mpi
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LIBRARY DESTINATION ${dlls}
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)
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endif (MPI_C_FOUND)
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