| set(libc_archive_targets "") |
| set(libc_archive_names "") |
| set(libc_archive_entrypoint_lists "") |
| if(LLVM_LIBC_FULL_BUILD) |
| list(APPEND libc_archive_names c m) |
| list(APPEND libc_archive_targets libc libm) |
| list(APPEND libc_archive_entrypoint_lists |
| TARGET_LIBC_ENTRYPOINTS TARGET_LIBM_ENTRYPOINTS) |
| else() |
| list(APPEND libc_archive_names llvmlibc) |
| list(APPEND libc_archive_targets libc) |
| list(APPEND libc_archive_entrypoint_lists TARGET_LLVMLIBC_ENTRYPOINTS) |
| endif() |
| |
| set(added_archive_targets "") |
| foreach(archive IN ZIP_LISTS |
| libc_archive_names libc_archive_targets libc_archive_entrypoint_lists) |
| if(NOT ${archive_2}) |
| # If an entrypoint list is missing, then skip adding targets for it. |
| continue() |
| endif() |
| add_entrypoint_library( |
| ${archive_1} |
| DEPENDS |
| ${${archive_2}} |
| ) |
| set_target_properties( |
| ${archive_1} |
| PROPERTIES |
| ARCHIVE_OUTPUT_NAME ${archive_0} |
| ) |
| if(LLVM_LIBC_FULL_BUILD) |
| target_link_libraries(${archive_1} PUBLIC libc-headers) |
| if(TARGET libc-startup) |
| add_dependencies(${archive_1} libc-startup) |
| endif() |
| endif() |
| list(APPEND added_archive_targets ${archive_1}) |
| |
| # Add the offloading version of the library for offloading languages. These |
| # are installed in the standard search path separate from the other libraries. |
| if(LIBC_TARGET_OS_IS_GPU) |
| add_bitcode_entrypoint_library( |
| ${archive_1}bitcode |
| ${archive_1} |
| DEPENDS |
| ${${archive_2}} |
| ) |
| set_target_properties( |
| ${archive_1}bitcode |
| PROPERTIES |
| OUTPUT_NAME ${archive_1}.bc |
| ) |
| list(APPEND added_bitcode_targets ${archive_1}bitcode) |
| endif() |
| endforeach() |
| |
| install( |
| TARGETS ${added_archive_targets} |
| ARCHIVE DESTINATION ${LIBC_INSTALL_LIBRARY_DIR} |
| COMPONENT libc |
| ) |
| |
| foreach(file ${added_bitcode_targets}) |
| install(FILES $<TARGET_FILE:${file}> |
| DESTINATION ${LIBC_INSTALL_LIBRARY_DIR} |
| RENAME $<TARGET_PROPERTY:${file},OUTPUT_NAME> |
| COMPONENT libc |
| ) |
| endforeach() |
| |
| if(NOT LIBC_TARGET_OS_IS_BAREMETAL) |
| # For now we will disable libc-startup installation for baremetal. The |
| # correct way to do it would be to make a hookable startup for baremetal |
| # and install it as part of the libc installation. |
| set(startup_target "libc-startup") |
| endif() |
| |
| if(LLVM_LIBC_FULL_BUILD) |
| set(header_install_target install-libc-headers) |
| endif() |
| |
| add_custom_target(install-libc |
| DEPENDS ${added_archive_targets} |
| ${added_bitcode_targets} |
| ${startup_target} |
| ${header_install_target} |
| COMMAND "${CMAKE_COMMAND}" |
| -DCMAKE_INSTALL_COMPONENT=libc |
| -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") |
| add_custom_target(install-libc-stripped |
| DEPENDS ${added_archive_targets} |
| ${added_bitcode_targets} |
| ${startup_target} |
| ${header_install_target} |
| COMMAND "${CMAKE_COMMAND}" |
| -DCMAKE_INSTALL_COMPONENT=libc |
| -DCMAKE_INSTALL_DO_STRIP=1 |
| -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") |
