| set(files |
| __availability |
| __bit_reference |
| __bits |
| __bsd_locale_defaults.h |
| __bsd_locale_fallbacks.h |
| __debug |
| __errc |
| __functional_03 |
| __functional_base |
| __functional_base_03 |
| __hash_table |
| __libcpp_version |
| __locale |
| __memory/allocator_traits.h |
| __memory/base.h |
| __memory/pointer_traits.h |
| __memory/utilities.h |
| __mutex_base |
| __node_handle |
| __nullptr |
| __split_buffer |
| __sso_allocator |
| __std_stream |
| __string |
| __threading_support |
| __tree |
| __tuple |
| __undef_macros |
| algorithm |
| any |
| array |
| atomic |
| barrier |
| bit |
| bitset |
| cassert |
| ccomplex |
| cctype |
| cerrno |
| cfenv |
| cfloat |
| charconv |
| chrono |
| cinttypes |
| ciso646 |
| climits |
| clocale |
| cmath |
| codecvt |
| compare |
| complex |
| complex.h |
| concepts |
| condition_variable |
| csetjmp |
| csignal |
| cstdarg |
| cstdbool |
| cstddef |
| cstdint |
| cstdio |
| cstdlib |
| cstring |
| ctgmath |
| ctime |
| ctype.h |
| cwchar |
| cwctype |
| deque |
| errno.h |
| exception |
| execution |
| experimental/__config |
| experimental/__memory |
| experimental/algorithm |
| experimental/coroutine |
| experimental/deque |
| experimental/filesystem |
| experimental/forward_list |
| experimental/functional |
| experimental/iterator |
| experimental/list |
| experimental/map |
| experimental/memory_resource |
| experimental/propagate_const |
| experimental/regex |
| experimental/set |
| experimental/simd |
| experimental/string |
| experimental/type_traits |
| experimental/unordered_map |
| experimental/unordered_set |
| experimental/utility |
| experimental/vector |
| ext/__hash |
| ext/hash_map |
| ext/hash_set |
| fenv.h |
| filesystem |
| float.h |
| format |
| forward_list |
| fstream |
| functional |
| future |
| initializer_list |
| inttypes.h |
| iomanip |
| ios |
| iosfwd |
| iostream |
| istream |
| iterator |
| latch |
| limits |
| limits.h |
| list |
| locale |
| locale.h |
| map |
| math.h |
| memory |
| module.modulemap |
| mutex |
| new |
| numbers |
| numeric |
| optional |
| ostream |
| queue |
| random |
| ratio |
| regex |
| scoped_allocator |
| semaphore |
| set |
| setjmp.h |
| shared_mutex |
| span |
| sstream |
| stack |
| stdbool.h |
| stddef.h |
| stdexcept |
| stdint.h |
| stdio.h |
| stdlib.h |
| streambuf |
| string |
| string.h |
| string_view |
| strstream |
| __support/android/locale_bionic.h |
| __support/fuchsia/xlocale.h |
| __support/ibm/gettod_zos.h |
| __support/ibm/limits.h |
| __support/ibm/locale_mgmt_aix.h |
| __support/ibm/nanosleep.h |
| __support/ibm/support.h |
| __support/ibm/xlocale.h |
| __support/musl/xlocale.h |
| __support/newlib/xlocale.h |
| __support/nuttx/xlocale.h |
| __support/openbsd/xlocale.h |
| __support/solaris/floatingpoint.h |
| __support/solaris/wchar.h |
| __support/solaris/xlocale.h |
| __support/win32/limits_msvc_win32.h |
| __support/win32/locale_win32.h |
| __support/xlocale/__nop_locale_mgmt.h |
| __support/xlocale/__posix_l_fallback.h |
| __support/xlocale/__strtonum_fallback.h |
| system_error |
| tgmath.h |
| thread |
| tuple |
| type_traits |
| typeindex |
| typeinfo |
| unordered_map |
| unordered_set |
| utility |
| valarray |
| variant |
| vector |
| version |
| wchar.h |
| wctype.h |
| ) |
| |
| configure_file("__config_site.in" |
| "${LIBCXX_BINARY_DIR}/__config_site" |
| @ONLY) |
| |
| # Generate a custom __config header. The new header is created |
| # by prepending __config_site to the current __config header. |
| add_custom_command(OUTPUT ${LIBCXX_BINARY_DIR}/__generated_config |
| COMMAND ${Python3_EXECUTABLE} ${LIBCXX_SOURCE_DIR}/utils/cat_files.py |
| ${LIBCXX_BINARY_DIR}/__config_site |
| ${LIBCXX_SOURCE_DIR}/include/__config |
| -o ${LIBCXX_BINARY_DIR}/__generated_config |
| DEPENDS ${LIBCXX_SOURCE_DIR}/include/__config |
| ${LIBCXX_BINARY_DIR}/__config_site |
| ) |
| # Add a target that executes the generation commands. |
| add_custom_target(cxx-generated-config ALL |
| DEPENDS ${LIBCXX_BINARY_DIR}/__generated_config) |
| |
| if(LIBCXX_HEADER_DIR) |
| set(output_dir ${LIBCXX_HEADER_DIR}/include/c++/v1) |
| |
| set(out_files) |
| foreach(f ${files}) |
| set(src ${CMAKE_CURRENT_SOURCE_DIR}/${f}) |
| set(dst ${output_dir}/${f}) |
| add_custom_command(OUTPUT ${dst} |
| DEPENDS ${src} |
| COMMAND ${CMAKE_COMMAND} -E copy_if_different ${src} ${dst} |
| COMMENT "Copying CXX header ${f}") |
| list(APPEND out_files ${dst}) |
| endforeach() |
| |
| # Copy the generated header as __config into build directory. |
| set(src ${LIBCXX_BINARY_DIR}/__generated_config) |
| set(dst ${output_dir}/__config) |
| add_custom_command(OUTPUT ${dst} |
| DEPENDS ${src} cxx-generated-config |
| COMMAND ${CMAKE_COMMAND} -E copy_if_different ${src} ${dst} |
| COMMENT "Copying CXX __config") |
| list(APPEND out_files ${dst}) |
| add_custom_target(generate-cxx-headers ALL DEPENDS ${out_files}) |
| |
| add_library(cxx-headers INTERFACE) |
| add_dependencies(cxx-headers generate-cxx-headers ${LIBCXX_CXX_ABI_HEADER_TARGET}) |
| # TODO: Use target_include_directories once we figure out why that breaks the runtimes build |
| if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC" OR "${CMAKE_CXX_SIMULATE_ID}" STREQUAL "MSVC") |
| target_compile_options(cxx-headers INTERFACE /I "${output_dir}") |
| else() |
| target_compile_options(cxx-headers INTERFACE -I "${output_dir}") |
| endif() |
| |
| # Make sure the generated __config_site header is included when we build the library. |
| if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC" OR "${CMAKE_CXX_SIMULATE_ID}" STREQUAL "MSVC") |
| target_compile_options(cxx-headers INTERFACE /FI "${LIBCXX_BINARY_DIR}/__config_site") |
| else() |
| target_compile_options(cxx-headers INTERFACE -include "${LIBCXX_BINARY_DIR}/__config_site") |
| endif() |
| else() |
| add_library(cxx-headers INTERFACE) |
| endif() |
| |
| if (LIBCXX_INSTALL_HEADERS) |
| foreach(file ${files}) |
| get_filename_component(dir ${file} DIRECTORY) |
| install(FILES ${file} |
| DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}include/c++/v1/${dir} |
| COMPONENT cxx-headers |
| PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ |
| ) |
| endforeach() |
| |
| # Install the generated header as __config. |
| install(FILES ${LIBCXX_BINARY_DIR}/__generated_config |
| DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}include/c++/v1 |
| PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ |
| RENAME __config |
| COMPONENT cxx-headers) |
| |
| if (NOT CMAKE_CONFIGURATION_TYPES) |
| add_custom_target(install-cxx-headers |
| DEPENDS cxx-headers cxx-generated-config |
| COMMAND "${CMAKE_COMMAND}" |
| -DCMAKE_INSTALL_COMPONENT=cxx-headers |
| -P "${CMAKE_BINARY_DIR}/cmake_install.cmake") |
| # Stripping is a no-op for headers |
| add_custom_target(install-cxx-headers-stripped DEPENDS install-cxx-headers) |
| endif() |
| endif() |
