mirror of https://github.com/ecmwf/eccodes.git
123 lines
6.3 KiB
CMake
123 lines
6.3 KiB
CMake
if( HAVE_FORTRAN )
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configure_file( eccodes_settings.h.in eccodes_settings.h @ONLY )
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set( srcdir ${CMAKE_CURRENT_SOURCE_DIR} )
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set( bindir ${CMAKE_CURRENT_BINARY_DIR} )
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include_directories( ${srcdir} ${bindir} )
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ecbuild_add_executable( TARGET grib_types
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NOINSTALL
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SOURCES grib_types.f90 grib_fortran_kinds.c )
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add_custom_command( OUTPUT grib_kinds.h
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COMMAND grib_types > grib_kinds.h
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DEPENDS grib_types )
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if( ${ECCODES_SIZEOF_INT} EQUAL ${ECCODES_SIZEOF_LONG} )
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set( _long_int_interface grib_f90_int.f90 )
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set( _long_int_interface_ec eccodes_f90_int.f90 )
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else()
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set( _long_int_interface grib_f90_long_int.f90 )
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set( _long_int_interface_ec eccodes_f90_long_int.f90 )
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endif()
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if( ${ECCODES_SIZEOF_INT} EQUAL ${ECCODES_SIZEOF_SIZE_T} )
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set( _sizet_int_interface grib_f90_int_size_t.f90 )
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set( _sizet_int_interface_ec eccodes_f90_int_size_t.f90 )
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else()
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set( _sizet_int_interface grib_f90_long_size_t.f90 )
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set( _sizet_int_interface_ec eccodes_f90_long_size_t.f90 )
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endif()
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add_custom_command( OUTPUT grib_f90.f90
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COMMAND cat ${srcdir}/grib_f90_head.f90 ${srcdir}/${_long_int_interface} ${srcdir}/${_sizet_int_interface} ${srcdir}/grib_f90_tail.f90 > grib_f90.f90
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DEPENDS grib_f90_head.f90 grib_f90_tail.f90 grib_kinds.h ${_long_int_interface} ${_sizet_int_interface} )
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add_custom_command( OUTPUT eccodes_f90.f90
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COMMAND cat ${srcdir}/eccodes_f90_head.f90 ${srcdir}/${_long_int_interface_ec} ${srcdir}/${_sizet_int_interface_ec} ${srcdir}/eccodes_f90_tail.f90 > eccodes_f90.f90
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DEPENDS eccodes_f90_head.f90 eccodes_f90_tail.f90 grib_kinds.h ${_long_int_interface_ec} ${_sizet_int_interface_ec} )
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#ecbuild_add_library( TARGET eccodes_f77
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# SOURCES grib_fortran.c grib_f77.c
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# LIBS eccodes )
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# Note: $<BUILD_INTERFACE:...> will be present only while building (for the whole bundle),
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# whereas $<INSTALL_INTERFACE:...> is only present once you install the package / bundle
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ecbuild_add_library( TARGET eccodes_f90
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SOURCES grib_fortran.c grib_f90.f90 eccodes_f90.f90 grib_kinds.h
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GENERATED grib_f90.f90 eccodes_f90.f90
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PUBLIC_INCLUDES $<BUILD_INTERFACE:${CMAKE_Fortran_MODULE_DIRECTORY}>
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$<INSTALL_INTERFACE:${INSTALL_INCLUDE_DIR}>
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PRIVATE_LIBS eccodes )
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if( DEFINED ecbuild_VERSION AND NOT ${ecbuild_VERSION} VERSION_LESS 3.1 )
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# Installed module directory is not in the PUBLIC INCLUDES!
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target_include_directories( eccodes_f90 PUBLIC $<INSTALL_INTERFACE:${INSTALL_INCLUDE_DIR}> )
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# NOTE: When eccodes accepts ecbuild 3.0 as minimum requirement,
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# this should instead be written inside the ecbuild_add_library macro with:
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# PUBLIC_INCLUDES $<INSTALL_INTERFACE:${INSTALL_INCLUDE_DIR}>
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endif()
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add_custom_command( TARGET eccodes_f90 POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/include
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COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR}/eccodes.mod ${CMAKE_BINARY_DIR}/include
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COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR}/grib_api.mod ${CMAKE_BINARY_DIR}/include )
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# Add the eccodes module file as well
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#set(_eccodes_mod "${CMAKE_Fortran_MODULE_DIRECTORY}/eccodes.mod" )
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#add_custom_command(
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# OUTPUT ${_eccodes_mod}
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# WORKING_DIRECTORY ${CMAKE_Fortran_MODULE_DIRECTORY}
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# #COMMAND ${CMAKE_COMMAND} -E create_symlink "${CMAKE_Fortran_MODULE_DIRECTORY}/grib_api.mod" ${_eccodes_mod}
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# #COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_Fortran_MODULE_DIRECTORY}/grib_api.mod" ${_eccodes_mod}
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# COMMAND "/usr/bin/sh" "-c" "if test -f GRIB_API.mod; then ln -s GRIB_API.mod ECCODES.mod; fi"
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# COMMAND "/usr/bin/sh" "-c" "if test -f grib_api.mod; then ln -s grib_api.mod eccodes.mod; fi"
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# DEPENDS eccodes_f90
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# VERBATIM
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#)
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#add_custom_target(add_eccodes_mod ALL DEPENDS ${_eccodes_mod})
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ecbuild_add_resources( TARGET fortran_resources
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PACK
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grib_fortran_prototypes.h grib_api_constants.h grib_api_externals.h
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grib_api_visibility.h grib_types.f90 create_grib_f90.sh
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grib_f90.f90.head grib_f90.f90.tail grib_f90_int.f90 grib_f90_long_int.f90
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grib_f90_int_size_t.f90 grib_f90_long_size_t.f90
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eccodes_visibility.h eccodes_constants.h
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eccodes_f90.f90.head eccodes_f90.f90.tail eccodes_f90_int.f90 eccodes_f90_long_int.f90
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eccodes_f90_int_size_t.f90 eccodes_f90_long_size_t.f90
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same_int_long.f90 same_int_size_t.f90 grib_fortran_kinds.c )
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### installation
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# Install the generated .mod file
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# install( CODE "EXECUTE_PROCESS (COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR} ${CMAKE_INSTALL_PREFIX}/${INSTALL_INCLUDE_DIR})" )
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# Install the contents of the fortran module directory
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if(ECBUILD_INSTALL_FORTRAN_MODULES)
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install( DIRECTORY ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR}/ DESTINATION ${INSTALL_INCLUDE_DIR} )
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endif()
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# Install the eccodes module file as a copy of the grib api mod file.
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# Note: the mod filename can be lowercase or uppercase!
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# First try the lowercase one. Specify OPTIONAL so if it fails it carries on
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#install( FILES ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR}/grib_api.mod
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# RENAME eccodes.mod
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# OPTIONAL
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# DESTINATION ${INSTALL_INCLUDE_DIR} )
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# Now try the uppercase mod file
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#install( FILES ${CMAKE_Fortran_MODULE_DIRECTORY}/${CMAKE_CFG_INTDIR}/GRIB_API.mod
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# RENAME ECCODES.mod
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# OPTIONAL
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# DESTINATION ${INSTALL_INCLUDE_DIR} )
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endif()
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