| set(LLVM_LINK_COMPONENTS |
| FrontendOpenACC |
| FrontendOpenMP |
| Support |
| ) |
| |
| set(MODULES |
| "__fortran_builtins" |
| "__fortran_ieee_exceptions" |
| "__fortran_type_info" |
| "__fortran_ppc_types" |
| "__fortran_ppc_intrinsics" |
| "__cuda_builtins" |
| "ieee_arithmetic" |
| "ieee_exceptions" |
| "ieee_features" |
| "iso_c_binding" |
| "iso_fortran_env" |
| "omp_lib" |
| "__fortran_builtins" |
| "__fortran_type_info" |
| ) |
| |
| # Create module files directly from the top-level module source directory. |
| # If CMAKE_CROSSCOMPILING, then the newly built flang-new executable was |
| # cross compiled, and thus can't be executed on the build system and thus |
| # can't be used for generating module files. |
| if (NOT CMAKE_CROSSCOMPILING) |
| foreach(filename ${MODULES}) |
| set(base ${FLANG_INTRINSIC_MODULES_DIR}/${filename}) |
| if(${filename} STREQUAL "__fortran_builtins") |
| set(depends "") |
| elseif(${filename} STREQUAL "__fortran_ppc_types") |
| set(depends "") |
| elseif(${filename} STREQUAL "__fortran_ppc_intrinsics") |
| set(depends ${FLANG_INTRINSIC_MODULES_DIR}/__fortran_ppc_types.mod) |
| else() |
| set(depends ${FLANG_INTRINSIC_MODULES_DIR}/__fortran_builtins.mod) |
| if(NOT ${filename} STREQUAL "__fortran_type_info") |
| set(depends ${FLANG_INTRINSIC_MODULES_DIR}/__fortran_type_info.mod) |
| endif() |
| if(${filename} STREQUAL "ieee_arithmetic" OR |
| ${filename} STREQUAL "ieee_exceptions") |
| set(depends ${FLANG_INTRINSIC_MODULES_DIR}/__fortran_ieee_exceptions.mod) |
| endif() |
| endif() |
| add_custom_command(OUTPUT ${base}.mod |
| COMMAND ${CMAKE_COMMAND} -E make_directory ${FLANG_INTRINSIC_MODULES_DIR} |
| COMMAND flang-new -fc1 -cpp -fsyntax-only -module-dir ${FLANG_INTRINSIC_MODULES_DIR} |
| ${FLANG_SOURCE_DIR}/module/${filename}.f90 |
| DEPENDS flang-new ${FLANG_SOURCE_DIR}/module/${filename}.f90 ${depends} |
| ) |
| add_custom_command(OUTPUT ${base}.f18.mod |
| DEPENDS ${base}.mod |
| COMMAND ${CMAKE_COMMAND} -E copy ${base}.mod ${base}.f18.mod) |
| list(APPEND MODULE_FILES ${base}.mod ${base}.f18.mod) |
| install(FILES ${base}.mod ${base}.f18.mod DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/flang") |
| endforeach() |
| endif() |
| |
| add_custom_target(module_files ALL DEPENDS ${MODULE_FILES}) |
| |
| # This flang shell script will only work in a POSIX shell. |
| if (NOT WIN32) |
| configure_file( |
| ${CMAKE_CURRENT_SOURCE_DIR}/flang-to-external-fc.in |
| ${CMAKE_BINARY_DIR}/bin/flang-to-external-fc |
| @ONLY |
| ) |
| add_custom_target(flang-to-external-fc ALL DEPENDS ${CMAKE_BINARY_DIR}/bin/flang-to-external-fc) |
| install(PROGRAMS ${CMAKE_BINARY_DIR}/bin/flang-to-external-fc DESTINATION "${CMAKE_INSTALL_BINDIR}") |
| endif() |
| |
| # TODO Move this to a more suitable location |
| file(COPY ${FLANG_SOURCE_DIR}/module/omp_lib.h DESTINATION "${CMAKE_BINARY_DIR}/include/flang/OpenMP/" FILE_PERMISSIONS OWNER_READ OWNER_WRITE) |