270 lines
7 KiB
Text
270 lines
7 KiB
Text
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# The headers of Table 24: C++ library headers [tab:headers.cpp]
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# and the headers of Table 25: C++ headers for C library facilities [tab:headers.cpp.c]
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set(LIBCXX_MODULE_STD_SOURCES
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std/algorithm.inc
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std/any.inc
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std/array.inc
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std/atomic.inc
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std/barrier.inc
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std/bit.inc
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std/bitset.inc
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std/cassert.inc
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std/cctype.inc
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std/cerrno.inc
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std/cfenv.inc
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std/cfloat.inc
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std/charconv.inc
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std/chrono.inc
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std/cinttypes.inc
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std/climits.inc
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std/clocale.inc
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std/cmath.inc
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std/codecvt.inc
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std/compare.inc
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std/complex.inc
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std/concepts.inc
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std/condition_variable.inc
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std/coroutine.inc
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std/csetjmp.inc
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std/csignal.inc
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std/cstdarg.inc
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std/cstddef.inc
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std/cstdint.inc
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std/cstdio.inc
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std/cstdlib.inc
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std/cstring.inc
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std/ctime.inc
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std/cuchar.inc
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std/cwchar.inc
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std/cwctype.inc
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std/deque.inc
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std/exception.inc
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std/execution.inc
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std/expected.inc
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std/filesystem.inc
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std/flat_map.inc
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std/flat_set.inc
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std/format.inc
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std/forward_list.inc
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std/fstream.inc
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std/functional.inc
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std/future.inc
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std/generator.inc
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std/hazard_pointer.inc
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std/initializer_list.inc
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std/iomanip.inc
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std/ios.inc
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std/iosfwd.inc
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std/iostream.inc
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std/istream.inc
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std/iterator.inc
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std/latch.inc
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std/limits.inc
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std/list.inc
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std/locale.inc
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std/map.inc
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std/mdspan.inc
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std/memory.inc
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std/memory_resource.inc
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std/mutex.inc
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std/new.inc
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std/numbers.inc
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std/numeric.inc
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std/optional.inc
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std/ostream.inc
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std/print.inc
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std/queue.inc
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std/random.inc
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std/ranges.inc
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std/ratio.inc
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std/rcu.inc
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std/regex.inc
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std/scoped_allocator.inc
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std/semaphore.inc
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std/set.inc
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std/shared_mutex.inc
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std/source_location.inc
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std/span.inc
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std/spanstream.inc
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std/sstream.inc
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std/stack.inc
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std/stacktrace.inc
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std/stdexcept.inc
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std/stdfloat.inc
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std/stop_token.inc
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std/streambuf.inc
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std/string.inc
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std/string_view.inc
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std/strstream.inc
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std/syncstream.inc
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std/system_error.inc
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std/text_encoding.inc
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std/thread.inc
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std/tuple.inc
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std/type_traits.inc
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std/typeindex.inc
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std/typeinfo.inc
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std/unordered_map.inc
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std/unordered_set.inc
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std/utility.inc
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std/valarray.inc
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std/variant.inc
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std/vector.inc
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std/version.inc
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)
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set(LIBCXX_MODULE_STD_COMPAT_SOURCES
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std.compat/cassert.inc
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std.compat/cctype.inc
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std.compat/cerrno.inc
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std.compat/cfenv.inc
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std.compat/cfloat.inc
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std.compat/cinttypes.inc
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std.compat/climits.inc
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std.compat/clocale.inc
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std.compat/cmath.inc
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std.compat/csetjmp.inc
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std.compat/csignal.inc
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std.compat/cstdarg.inc
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std.compat/cstddef.inc
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std.compat/cstdint.inc
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std.compat/cstdio.inc
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std.compat/cstdlib.inc
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std.compat/cstring.inc
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std.compat/ctime.inc
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std.compat/cuchar.inc
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std.compat/cwchar.inc
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std.compat/cwctype.inc
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)
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# TODO MODULES the CMakeLists.txt in the build directory is only temporary.
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# This allows using as available in the build directory. Once build systems
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# have proper support for the installed files this will be removed.
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if ("${LIBCXX_GENERATED_INCLUDE_DIR}" STREQUAL "${LIBCXX_GENERATED_INCLUDE_TARGET_DIR}")
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# This typically happens when the target is not installed.
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set(LIBCXX_CONFIGURED_INCLUDE_DIRS "${LIBCXX_GENERATED_INCLUDE_DIR}")
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else()
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# It's important that the arch directory be included first so that its header files
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# which interpose on the default include dir be included instead of the default ones.
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set(LIBCXX_CONFIGURED_INCLUDE_DIRS
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"${LIBCXX_GENERATED_INCLUDE_TARGET_DIR};${LIBCXX_GENERATED_INCLUDE_DIR}"
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)
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endif()
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configure_file(
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"CMakeLists.txt.in"
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"${LIBCXX_GENERATED_MODULE_DIR}/CMakeLists.txt"
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@ONLY
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)
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set(LIBCXX_MODULE_STD_INCLUDE_SOURCES)
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foreach(file ${LIBCXX_MODULE_STD_SOURCES})
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set(
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LIBCXX_MODULE_STD_INCLUDE_SOURCES
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"${LIBCXX_MODULE_STD_INCLUDE_SOURCES}#include \"${file}\"\n"
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)
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endforeach()
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configure_file(
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"std.cppm.in"
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"${LIBCXX_GENERATED_MODULE_DIR}/std.cppm"
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@ONLY
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)
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set(LIBCXX_MODULE_STD_COMPAT_INCLUDE_SOURCES)
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foreach(file ${LIBCXX_MODULE_STD_COMPAT_SOURCES})
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set(
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LIBCXX_MODULE_STD_COMPAT_INCLUDE_SOURCES
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"${LIBCXX_MODULE_STD_COMPAT_INCLUDE_SOURCES}#include \"${file}\"\n"
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)
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endforeach()
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configure_file(
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"std.compat.cppm.in"
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"${LIBCXX_GENERATED_MODULE_DIR}/std.compat.cppm"
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@ONLY
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)
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set(_all_modules)
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list(APPEND _all_modules "${LIBCXX_GENERATED_MODULE_DIR}/CMakeLists.txt")
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list(APPEND _all_modules "${LIBCXX_GENERATED_MODULE_DIR}/std.cppm")
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list(APPEND _all_modules "${LIBCXX_GENERATED_MODULE_DIR}/std.compat.cppm")
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foreach(file ${LIBCXX_MODULE_STD_SOURCES} ${LIBCXX_MODULE_STD_COMPAT_SOURCES})
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set(src "${CMAKE_CURRENT_SOURCE_DIR}/${file}")
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set(dst "${LIBCXX_GENERATED_MODULE_DIR}/${file}")
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add_custom_command(OUTPUT ${dst}
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DEPENDS ${src}
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COMMAND ${CMAKE_COMMAND} -E copy_if_different ${src} ${dst}
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COMMENT "Copying CXX module ${file}")
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list(APPEND _all_modules "${dst}")
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endforeach()
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add_custom_target(generate-cxx-modules
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ALL DEPENDS
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${_all_modules}
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)
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# Configure the modules manifest.
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# Use the relative path between the installation and the module in the json
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# file. This allows moving the entire installation to a different location.
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if("${CMAKE_INSTALL_PREFIX}" STREQUAL "")
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set(BASE_DIRECTORY "/")
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else()
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set(BASE_DIRECTORY ${CMAKE_INSTALL_PREFIX})
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endif()
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cmake_path(ABSOLUTE_PATH LIBCXX_INSTALL_LIBRARY_DIR
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BASE_DIRECTORY ${BASE_DIRECTORY}
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OUTPUT_VARIABLE ABS_LIBRARY_DIR)
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cmake_path(ABSOLUTE_PATH LIBCXX_INSTALL_MODULES_DIR
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BASE_DIRECTORY ${BASE_DIRECTORY}
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OUTPUT_VARIABLE ABS_MODULES_DIR)
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file(RELATIVE_PATH LIBCXX_MODULE_RELATIVE_PATH
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${ABS_LIBRARY_DIR}
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${ABS_MODULES_DIR})
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configure_file(
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"modules.json.in"
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"${LIBCXX_LIBRARY_DIR}/libc++.modules.json"
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@ONLY
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)
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# Dummy library to make modules an installation component.
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add_library(cxx-modules INTERFACE)
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add_dependencies(cxx-modules generate-cxx-modules)
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if (LIBCXX_INSTALL_MODULES)
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foreach(file ${LIBCXX_MODULE_STD_SOURCES} ${LIBCXX_MODULE_STD_COMPAT_SOURCES})
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get_filename_component(dir ${file} DIRECTORY)
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install(FILES ${file}
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DESTINATION "${LIBCXX_INSTALL_MODULES_DIR}/${dir}"
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COMPONENT cxx-modules
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PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
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)
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endforeach()
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# Install the generated module files.
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install(FILES
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"${LIBCXX_GENERATED_MODULE_DIR}/std.cppm"
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"${LIBCXX_GENERATED_MODULE_DIR}/std.compat.cppm"
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DESTINATION "${LIBCXX_INSTALL_MODULES_DIR}"
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COMPONENT cxx-modules
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PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
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)
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# Install the module manifest.
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install(FILES
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"${LIBCXX_LIBRARY_DIR}/libc++.modules.json"
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DESTINATION "${LIBCXX_INSTALL_LIBRARY_DIR}"
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COMPONENT cxx-modules
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PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
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)
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if (NOT CMAKE_CONFIGURATION_TYPES)
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add_custom_target(install-cxx-modules
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DEPENDS cxx-modules
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COMMAND "${CMAKE_COMMAND}"
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-DCMAKE_INSTALL_COMPONENT=cxx-modules
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-P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
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# Stripping is a no-op for modules
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add_custom_target(install-cxx-modules-stripped DEPENDS install-cxx-modules)
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endif()
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endif()
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