tools/gn/build_settings.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "tools/gn/build_settings.h"
   6
   7 #include "base/file_util.h"
   8 #include "tools/gn/filesystem_utils.h"
   9
  10 BuildSettings::BuildSettings()
  11     : using_external_generator_(false),
  12       item_tree_(),
  13       target_manager_(this),
  14       toolchain_manager_(this) {
  15 }
  16
  17 BuildSettings::BuildSettings(const BuildSettings& other)
  18     : root_path_(other.root_path_),
  19       root_path_utf8_(other.root_path_utf8_),
  20       secondary_source_path_(other.secondary_source_path_),
  21       using_external_generator_(other.using_external_generator_),
  22       python_path_(other.python_path_),
  23       build_config_file_(other.build_config_file_),
  24       build_dir_(other.build_dir_),
  25       build_to_source_dir_string_(other.build_to_source_dir_string_),
  26       build_args_(other.build_args_),
  27       target_resolved_callback_(),  // Don't copy.
  28       item_tree_(),
  29       target_manager_(this),
  30       toolchain_manager_(this) {
  31 }
  32
  33 BuildSettings::~BuildSettings() {
  34 }
  35
  36 void BuildSettings::SetRootPath(const base::FilePath& r) {
  37   DCHECK(r.value()[r.value().size() - 1] != base::FilePath::kSeparators[0]);
  38   root_path_ = r;
  39   root_path_utf8_ = FilePathToUTF8(root_path_);
  40 }
  41
  42 void BuildSettings::SetSecondarySourcePath(const SourceDir& d) {
  43   secondary_source_path_ = GetFullPath(d);
  44 }
  45
  46 void BuildSettings::SetBuildDir(const SourceDir& d) {
  47   build_dir_ = d;
  48   build_to_source_dir_string_ = InvertDir(d);
  49 }
  50
  51 base::FilePath BuildSettings::GetFullPath(const SourceFile& file) const {
  52   return file.Resolve(root_path_);
  53 }
  54
  55 base::FilePath BuildSettings::GetFullPath(const SourceDir& dir) const {
  56   return dir.Resolve(root_path_);
  57 }
  58
  59 base::FilePath BuildSettings::GetFullPathSecondary(
  60     const SourceFile& file) const {
  61   return file.Resolve(secondary_source_path_);
  62 }
  63
  64 base::FilePath BuildSettings::GetFullPathSecondary(
  65     const SourceDir& dir) const {
  66   return dir.Resolve(secondary_source_path_);
  67 }
  68