6f556b3394
In component build, unittests did not link with icu libraries, which caused errors. By adding icu libraries to dependencies unittests links correctly. BUG= TEST=unittests/* Review-Url: https://codereview.chromium.org/2479863002 Cr-Commit-Position: refs/heads/master@{#40955}
123 lines
3.7 KiB
Plaintext
123 lines
3.7 KiB
Plaintext
# Copyright 2016 the V8 project authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import("//build/config/sanitizers/sanitizers.gni")
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import("//build/config/v8_target_cpu.gni")
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declare_args() {
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# Indicate if valgrind was fetched as a custom deps to make it available on
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# swarming.
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v8_has_valgrind = false
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# Indicate if gcmole was fetched as a hook to make it available on swarming.
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v8_gcmole = false
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# Turns on compiler optimizations in V8 in Debug build.
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v8_optimized_debug = true
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# Support for backtrace_symbols on linux.
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v8_enable_backtrace = ""
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# Enable the snapshot feature, for fast context creation.
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# http://v8project.blogspot.com/2015/09/custom-startup-snapshots.html
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v8_use_snapshot = true
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# Use external files for startup data blobs:
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# the JS builtins sources and the start snapshot.
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v8_use_external_startup_data = ""
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# Enable ECMAScript Internationalization API. Enabling this feature will
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# add a dependency on the ICU library.
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v8_enable_i18n_support = true
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}
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if (v8_use_external_startup_data == "") {
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# If not specified as a gn arg, use external startup data by default if
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# a snapshot is used and if we're not on ios.
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v8_use_external_startup_data = v8_use_snapshot && !is_ios
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}
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if (v8_enable_backtrace == "") {
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v8_enable_backtrace = is_debug && !v8_optimized_debug
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}
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# Points to // in v8 stand-alone or to //v8/ in chromium. We need absolute
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# paths for all configs in templates as they are shared in different
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# subdirectories.
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v8_path_prefix = get_path_info("../", "abspath")
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v8_inspector_js_protocol = v8_path_prefix + "/src/inspector/js_protocol.json"
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###############################################################################
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# Templates
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#
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# Common configs to remove or add in all v8 targets.
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v8_remove_configs = [ "//build/config/compiler:chromium_code" ]
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v8_add_configs = [
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"//build/config/compiler:no_chromium_code",
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v8_path_prefix + ":features",
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v8_path_prefix + ":toolchain",
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]
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if (is_debug && !v8_optimized_debug) {
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v8_remove_configs += [ "//build/config/compiler:default_optimization" ]
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v8_add_configs += [ "//build/config/compiler:no_optimize" ]
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} else {
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v8_remove_configs += [ "//build/config/compiler:default_optimization" ]
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# TODO(crbug.com/621335) Rework this so that we don't have the confusion
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# between "optimize_speed" and "optimize_max".
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if (is_posix && !is_android && !using_sanitizer) {
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v8_add_configs += [ "//build/config/compiler:optimize_speed" ]
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} else {
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v8_add_configs += [ "//build/config/compiler:optimize_max" ]
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}
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}
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if (is_posix && v8_enable_backtrace) {
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v8_remove_configs += [ "//build/config/gcc:symbol_visibility_hidden" ]
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v8_add_configs += [ "//build/config/gcc:symbol_visibility_default" ]
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}
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# All templates should be kept in sync.
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template("v8_source_set") {
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source_set(target_name) {
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forward_variables_from(invoker, "*", [ "configs" ])
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configs += invoker.configs
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configs -= v8_remove_configs
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configs += v8_add_configs
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}
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}
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template("v8_executable") {
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executable(target_name) {
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forward_variables_from(invoker,
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"*",
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[
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"configs",
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"remove_configs",
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])
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if (defined(invoker.remove_configs)) {
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configs -= invoker.remove_configs
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}
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configs += invoker.configs
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configs -= v8_remove_configs
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configs += v8_add_configs
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if (is_linux) {
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# For enabling ASLR.
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ldflags = [ "-pie" ]
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}
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}
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}
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template("v8_component") {
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component(target_name) {
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forward_variables_from(invoker, "*", [ "configs" ])
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configs += invoker.configs
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configs -= v8_remove_configs
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configs += v8_add_configs
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}
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}
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