mirror of
https://github.com/dart-lang/sdk
synced 2024-09-05 08:24:39 +00:00
![Liam Appelbe](/assets/img/avatar_default.png)
Bug: https://github.com/dart-lang/sdk/issues/40409 Bug: https://github.com/dart-lang/sdk/issues/40179 Change-Id: Ib84926ef15068d23dcac7b89843c454b8446b28e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134062 Reviewed-by: Siva Annamalai <asiva@google.com> Commit-Queue: Liam Appelbe <liama@google.com>
285 lines
6.9 KiB
Plaintext
285 lines
6.9 KiB
Plaintext
# Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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import("../sdk_args.gni")
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import("configs.gni")
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import("runtime_args.gni")
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if (is_fuchsia) {
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import("//build/fuchsia/sdk.gni")
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}
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config("dart_public_config") {
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include_dirs = [
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".",
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"include",
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]
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}
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# Adds PRODUCT define if Flutter has specified "release" for dart_runtime_mode
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config("dart_maybe_product_config") {
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defines = []
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if (dart_runtime_mode != "develop" && dart_runtime_mode != "profile" &&
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dart_runtime_mode != "release") {
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print("Invalid |dart_runtime_mode|")
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assert(false)
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}
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if (dart_runtime_mode == "release") {
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if (dart_debug) {
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print("Debug and release mode are mutually exclusive.")
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}
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assert(!dart_debug)
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defines += [ "PRODUCT" ]
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}
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}
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# This is a config to use to build PRODUCT mode artifacts in a RELEASE build.
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# If a DEBUG build has been specified it will be ignored.
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config("dart_product_config") {
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defines = []
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if (!dart_debug) {
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defines += [ "PRODUCT" ]
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}
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}
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config("dart_precompiled_runtime_config") {
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defines = []
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defines += [
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"DART_PRECOMPILED_RUNTIME",
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"EXCLUDE_CFE_AND_KERNEL_PLATFORM",
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]
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}
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# Controls DART_PRECOMPILER #define.
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config("dart_precompiler_config") {
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defines = []
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defines += [ "DART_PRECOMPILER" ]
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}
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config("dart_os_config") {
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defines = []
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if (target_os == "android") {
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defines += [ "TARGET_OS_ANDROID" ]
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} else if (target_os == "fuchsia") {
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defines += [ "TARGET_OS_FUCHSIA" ]
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} else if (target_os == "ios") {
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defines += [ "TARGET_OS_MACOS" ]
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defines += [ "TARGET_OS_MACOS_IOS" ]
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} else if (target_os == "linux") {
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defines += [ "TARGET_OS_LINUX" ]
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} else if (target_os == "mac") {
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defines += [ "TARGET_OS_MACOS" ]
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} else if (target_os == "win") {
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defines += [ "TARGET_OS_WINDOWS" ]
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} else {
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print("Unknown target_os: $target_os")
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assert(false)
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}
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}
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# We need to build gen_snapshot targeting Fuchsia during a build of the SDK
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# targeting Mac and Linux. This configuration is used to unconditionally target
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# Fuchsia. It should not be combined with dart_os_config.
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config("dart_os_fuchsia_config") {
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defines = [ "TARGET_OS_FUCHSIA" ]
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}
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config("dart_arch_config") {
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defines = []
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if (dart_target_arch == "arm") {
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defines += [ "TARGET_ARCH_ARM" ]
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} else if (dart_target_arch == "armv6") {
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defines += [ "TARGET_ARCH_ARM" ]
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defines += [ "TARGET_ARCH_ARM_6" ]
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} else if (dart_target_arch == "arm64") {
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defines += [ "TARGET_ARCH_ARM64" ]
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} else if (dart_target_arch == "x64") {
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defines += [ "TARGET_ARCH_X64" ]
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} else if (dart_target_arch == "ia32" || dart_target_arch == "x86") {
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defines += [ "TARGET_ARCH_IA32" ]
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} else {
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print("Invalid dart_target_arch: $dart_target_arch")
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assert(false)
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}
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}
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config("dart_config") {
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defines = []
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if (dart_debug) {
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defines += [ "DEBUG" ]
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} else {
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defines += [ "NDEBUG" ]
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}
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include_dirs = [ "include" ]
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if (dart_use_tcmalloc) {
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defines += [ "DART_USE_TCMALLOC" ]
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include_dirs += [ "../third_party/tcmalloc/gperftools/src" ]
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}
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if (dart_platform_bytecode) {
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defines += [ "DART_USE_BYTECODE" ]
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}
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if (is_fuchsia) {
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if (using_fuchsia_sdk) {
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# TODO(chinmaygarde): Currenty these targets need to be build in the
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# Fuchsia tree as well as outside it using the SDK. However, not all
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# Fuchsia features are available in the SDK. As these features are added,
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# the guards can be removed. Eventually, only SDK builds will be present.
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# Then, this flag can be removed completely.
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defines += [ "FUCHSIA_SDK" ]
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} else {
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include_dirs += [ "//zircon/system/ulib/zx/include" ]
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}
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}
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if (use_nnbd) {
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defines += [ "DART_BUILT_WITH_NNBD_FLAG" ]
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}
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if (!is_win) {
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cflags = [
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"-Werror",
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"-Wall",
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"-Wextra", # Also known as -W.
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"-Wno-unused-parameter",
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"-Wno-unused-private-field",
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"-Wnon-virtual-dtor",
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"-Wvla",
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"-Wno-conversion-null",
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"-Woverloaded-virtual",
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"-Wno-comments", # Conflicts with clang-format.
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"-g3",
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"-ggdb3",
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"-fno-rtti",
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"-fno-exceptions",
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"-Wimplicit-fallthrough",
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]
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if (!is_clang) {
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cflags += [ "-Wno-cast-function-type" ]
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}
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ldflags = []
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if (is_clang && dart_vm_code_coverage) {
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cflags += [
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"-O0",
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"-fprofile-arcs",
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"-ftest-coverage",
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]
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ldflags += [ "--coverage" ]
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} else if (dart_debug) {
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cflags += [ "-O${dart_debug_optimization_level}" ]
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} else {
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cflags += [ "-O3" ]
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}
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if (is_fuchsia) {
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# safe-stack does not work with the interpreter.
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cflags += [ "-fno-sanitize=safe-stack" ]
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}
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}
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}
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config("dart_shared_lib") {
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if (dart_lib_export_symbols) {
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defines = [ "DART_SHARED_LIB" ]
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}
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}
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config("dart_libfuzzer_config") {
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defines = [ "FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION" ]
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cflags = [ "-fsanitize=address,fuzzer-no-link" ]
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ldflags = [ "-fsanitize=address,fuzzer" ]
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}
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source_set("dart_api") {
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public_configs = [ ":dart_public_config" ]
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sources = [
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"include/dart_api.h",
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"include/dart_native_api.h",
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"include/dart_tools_api.h",
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]
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}
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library_for_all_configs("libdart") {
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target_type = dart_component_kind
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extra_deps = [
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"third_party/double-conversion/src:libdouble_conversion",
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":generate_version_cc_file",
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]
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if (dart_enable_wasm) {
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extra_deps += [ "//third_party/wasmer" ]
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defines = [ "DART_ENABLE_WASM" ]
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}
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if (is_fuchsia) {
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if (using_fuchsia_sdk) {
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extra_deps += [
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"$fuchsia_sdk_root/pkg:fdio",
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"$fuchsia_sdk_root/pkg:trace-engine",
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]
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} else {
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extra_deps += [
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"//zircon/public/lib/fbl",
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"//zircon/public/lib/trace-engine",
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]
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}
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}
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configurable_deps = [
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"platform:libdart_platform",
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"vm:libdart_lib",
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"vm:libdart_vm",
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]
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extra_configs = [ ":dart_shared_lib" ]
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include_dirs = [ "." ]
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public_configs = [ ":dart_public_config" ]
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sources = [
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"$target_gen_dir/version.cc",
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"include/dart_api.h",
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"include/dart_native_api.h",
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"include/dart_tools_api.h",
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"vm/dart_api_impl.cc",
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"vm/native_api_impl.cc",
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"vm/version.h",
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]
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}
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action("generate_version_cc_file") {
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inputs = [
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"../tools/utils.py",
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"../tools/VERSION",
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"vm/version_in.cc",
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]
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if (dart_version_git_info) {
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inputs += [ "$default_git_folder/logs/HEAD" ]
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}
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output = "$target_gen_dir/version.cc"
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outputs = [
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output,
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]
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script = "../tools/make_version.py"
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args = [
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"--quiet",
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"--output",
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rebase_path(output, root_build_dir),
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"--input",
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rebase_path("vm/version_in.cc", root_build_dir),
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]
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if (!dart_version_git_info) {
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args += [ "--no_git_hash" ]
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}
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if (dart_custom_version_for_pub != "") {
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args += [
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"--custom_for_pub",
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dart_custom_version_for_pub,
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]
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}
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}
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