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29e78adec8
This may help goma have more cache hits. Change-Id: I44a4ea0d545798f6c7997af89970de9d69e3a6f4 Reviewed-on: https://dart-review.googlesource.com/51701 Reviewed-by: Ryan Macnak <rmacnak@google.com> Commit-Queue: Zach Anderson <zra@google.com>
57 lines
2.2 KiB
Plaintext
57 lines
2.2 KiB
Plaintext
# Copyright (c) 2013 The Chromium 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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# This header file defines the "sysroot" variable which is the absolute path
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# of the sysroot. If no sysroot applies, the variable will be an empty string.
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declare_args() {
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# The absolute path of the sysroot that is applied when compiling using
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# the target toolchain.
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target_sysroot = ""
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# Whether the Debian wheezy sysroot should be used.
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dart_use_wheezy_sysroot = false
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}
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if (is_linux && dart_use_wheezy_sysroot) {
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if (current_cpu == "x86") {
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target_sysroot = rebase_path("//build/linux/debian_wheezy_i386-sysroot", root_build_dir)
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} else if (current_cpu == "x64") {
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if (is_asan || is_lsan || is_msan || is_tsan) {
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target_sysroot = rebase_path("//build/linux/debian_jessie_amd64-sysroot", root_build_dir)
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} else {
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target_sysroot = rebase_path("//build/linux/debian_wheezy_amd64-sysroot", root_build_dir)
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}
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} else if (current_cpu == "arm") {
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target_sysroot = rebase_path("//build/linux/debian_wheezy_arm-sysroot", root_build_dir)
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} else if (current_cpu == "arm64") {
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target_sysroot = rebase_path("//build/linux/debian_jessie_arm64-sysroot", root_build_dir)
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} else {
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print("There is no Debian wheezy sysroot present for $current_cpu")
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assert(false)
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}
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}
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if (current_toolchain == default_toolchain && target_sysroot != "") {
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sysroot = target_sysroot
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} else if (is_android) {
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import("//build/config/android/config.gni")
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if (current_cpu == "x86") {
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sysroot = rebase_path("$android_ndk_root/$x86_android_sysroot_subdir", root_build_dir)
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} else if (current_cpu == "arm") {
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sysroot = rebase_path("$android_ndk_root/$arm_android_sysroot_subdir", root_build_dir)
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} else if (current_cpu == "x64") {
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sysroot = rebase_path("$android_ndk_root/$x86_64_android_sysroot_subdir", root_build_dir)
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} else if (current_cpu == "arm64") {
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sysroot = rebase_path("$android_ndk_root/$arm64_android_sysroot_subdir", root_build_dir)
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} else {
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sysroot = ""
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}
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} else if (is_mac) {
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import("//build/config/mac/mac_sdk.gni")
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sysroot = mac_sdk_path
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} else {
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sysroot = ""
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}
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