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292 lines
7.7 KiB
292 lines
7.7 KiB
//
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// Copyright (C) 2014 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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package {
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default_applicable_licenses: ["external_libcxx_license"],
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}
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// Added automatically by a large-scale-change that took the approach of
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// 'apply every license found to every target'. While this makes sure we respect
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// every license restriction, it may not be entirely correct.
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//
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// e.g. GPL in an MIT project might only apply to the contrib/ directory.
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//
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// Please consider splitting the single license below into multiple licenses,
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// taking care not to lose any license_kind information, and overriding the
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// default license using the 'licenses: [...]' property on targets as needed.
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//
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// For unused files, consider creating a 'fileGroup' with "//visibility:private"
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// to attach the license to, and including a comment whether the files may be
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// used in the current project.
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// See: http://go/android-license-faq
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license {
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name: "external_libcxx_license",
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visibility: [":__subpackages__"],
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license_kinds: [
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"SPDX-license-identifier-Apache-2.0",
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"SPDX-license-identifier-BSD",
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"SPDX-license-identifier-MIT",
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"SPDX-license-identifier-NCSA",
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],
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license_text: [
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"LICENSE.TXT",
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],
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}
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cc_defaults {
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name: "libc++ defaults",
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host_supported: true,
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local_include_dirs: ["include"],
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export_include_dirs: ["include"],
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cflags: ["-Wall", "-Werror", "-Wno-unused-parameter"],
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cppflags: [
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"-std=c++14",
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"-fexceptions",
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"-DLIBCXX_BUILDING_LIBCXXABI",
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"-D_LIBCPP_BUILDING_LIBRARY",
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],
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rtti: true,
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stl: "none",
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target: {
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linux_bionic: {
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enabled: true,
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},
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windows: {
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enabled: true,
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cflags: [
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"-D_LIBCPP_HAS_THREAD_API_WIN32",
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"-D_LIBCXXABI_BUILDING_LIBRARY",
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"-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
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"-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
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"-UWIN32_LEAN_AND_MEAN",
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],
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},
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},
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}
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// host + device static lib
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cc_library_static {
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name: "libc++_static",
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defaults: ["libc++ defaults"],
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vendor_available: true,
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product_available: true,
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ramdisk_available: true,
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vendor_ramdisk_available: true,
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recovery_available: true,
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apex_available: [
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"//apex_available:platform",
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"//apex_available:anyapex",
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],
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// being part of updatable apexes, this should work on older releases
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min_sdk_version: "apex_inherit",
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native_bridge_supported: true,
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srcs: [
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"src/algorithm.cpp",
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"src/any.cpp",
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"src/bind.cpp",
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"src/charconv.cpp",
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"src/chrono.cpp",
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"src/condition_variable.cpp",
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"src/debug.cpp",
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"src/exception.cpp",
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"src/future.cpp",
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"src/hash.cpp",
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"src/ios.cpp",
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"src/iostream.cpp",
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"src/locale.cpp",
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"src/memory.cpp",
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"src/mutex.cpp",
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"src/new.cpp",
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"src/optional.cpp",
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"src/random.cpp",
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"src/regex.cpp",
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"src/shared_mutex.cpp",
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"src/stdexcept.cpp",
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"src/string.cpp",
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"src/strstream.cpp",
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"src/system_error.cpp",
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"src/thread.cpp",
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"src/typeinfo.cpp",
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"src/utility.cpp",
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"src/valarray.cpp",
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"src/variant.cpp",
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"src/vector.cpp",
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],
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whole_static_libs: [
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"libc++abi",
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],
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target: {
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windows: {
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srcs: [
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"src/support/win32/*.cpp",
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]
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},
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},
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}
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// host + device dynamic lib
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cc_library_shared {
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name: "libc++",
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host_supported: true,
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vendor_available: true,
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product_available: true,
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native_bridge_supported: true,
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vndk: {
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enabled: true,
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support_system_process: true,
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},
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ramdisk_available: true,
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vendor_ramdisk_available: true,
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recovery_available: true,
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apex_available: [
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"//apex_available:platform",
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"//apex_available:anyapex",
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],
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// being part of updatable apexes, this should work on older releases
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min_sdk_version: "apex_inherit",
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whole_static_libs: ["libc++_static"],
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stl: "none",
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pgo: {
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sampling: true,
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},
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target: {
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android: {
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pgo: {
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profile_file: "libc++/libc++.profdata",
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},
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},
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darwin: {
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unexported_symbols_list: "lib/libc++unexp.exp",
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force_symbols_not_weak_list: "lib/notweak.exp",
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force_symbols_weak_list: "lib/weak.exp",
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ldflags: [
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"-Wl,-undefined,dynamic_lookup",
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],
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},
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linux_bionic: {
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enabled: true,
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},
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},
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}
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cc_library_static {
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name: "libc++experimental",
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defaults: ["libc++ defaults"],
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srcs: [
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"src/experimental/memory_resource.cpp",
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],
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}
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// Not available to vendor modules until libc++ is updated and this library is
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// merged into libc++ proper.
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// https://issuetracker.google.com/147469372
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cc_library_static {
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name: "libc++fs",
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recovery_available: true,
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defaults: ["libc++ defaults"],
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srcs: [
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"src/filesystem/directory_iterator.cpp",
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"src/filesystem/operations.cpp",
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],
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multilib: {
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lib32: {
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// off_t usage is constrained to within the libc++ source (not the
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// headers), so we can build the filesystem library with a 64-bit
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// off_t on LP32 to get large file support without needing all users
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// of the library to match.
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cflags: ["-D_FILE_OFFSET_BITS=64"],
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},
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},
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target: {
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windows: {
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enabled: false,
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},
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},
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}
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// This target is used to extract the build commands for a test executable.
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// See run_tests.py.
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cc_binary {
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name: "libcxx_test_template",
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srcs: [
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"libcxx_test_template.cpp",
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],
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cppflags: [
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"-fsized-deallocation",
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"-fexceptions",
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"-fcoroutines-ts",
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"-Wno-format-zero-length",
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"-Wno-implicit-fallthrough",
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"-Wno-non-virtual-dtor",
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"-Wno-return-stack-address",
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"-Wno-unused-local-typedef",
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"-UNDEBUG",
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// Optimization is causing relocation for nothrow new to be thrown away.
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// http://llvm.org/bugs/show_bug.cgi?id=21421
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"-O0",
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],
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static_libs: [
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"libc++experimental",
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"libc++fs",
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],
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rtti: true,
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local_include_dirs: [
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"test/support",
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],
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multilib: {
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lib32: {
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suffix: "32",
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},
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lib64: {
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suffix: "64",
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},
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},
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compile_multilib: "both",
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host_supported: true,
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target: {
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linux: {
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ldflags: [
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// This makes the tests run a little faster.
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"-Wl,--strip-all",
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],
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},
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},
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gnu_extensions: false,
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cpp_std: "c++17",
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}
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python_test {
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name: "filesystem_dynamic_test_helper.py",
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main: "test/support/filesystem_dynamic_test_helper.py",
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srcs: [
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"test/support/filesystem_dynamic_test_helper.py",
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],
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version: {
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py2: {
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enabled: true,
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embedded_launcher: true,
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},
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py3: {
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enabled: false,
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},
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},
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}
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