[Mac/GN] Configure ASan for bundled targets.

chrome/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/buildflag_header.gni")
 import("//build/config/chrome_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/features.gni")
 import("//build/config/locales.gni")
 import("//build/config/sanitizers/sanitizers.gni")
@@ skipping 499 matching lines @@
 
     extra_configs = [ "//build/config/compiler:wexit_time_destructors" ]
 
     deps = [
       ":chrome_app_strings_bundle_data",
       ":chrome_resources",
       ":chrome_versioned_bundle_data",
       "//chrome/common:version_header",
     ]
 
+    ldflags = []
+
     # Remove the default strip configuration (which strips all symbols) so that
     # a saves file can be specified.
     if (enable_stripping) {
       remove_configs = [ "//build/config/mac:strip_all" ]
 
-      ldflags =
+      ldflags +=
           [ "-Wcrl,strip,-s," + rebase_path("app/app.saves", root_build_dir) ]
     }
+
+    if (using_sanitizer) {
+      ldflags += [ "-Wcrl,installname,@executable_path/$asan_runtime_basename,@executable_path/../Versions/$chrome_version_full/$chrome_framework_name.framework/Helpers/$asan_runtime_basename" ]
+    }
   }
 
   compiled_action("chrome_app_strings") {
     tool = "//chrome/tools/mac_helpers:infoplist_strings_tool"
 
     inputs = [
       chrome_version_file,
     ]
 
     outputs = []
@@ skipping 149 matching lines @@
     ]
 
     # Remove the default strip configuration (which strips all symbols) so that
     # a saves file can be specified.
     if (enable_stripping) {
       remove_configs = [ "//build/config/mac:strip_all" ]
 
       ldflags +=
           [ "-Wcrl,strip,-s," + rebase_path("app/app.saves", root_build_dir) ]
     }
+
+    if (using_sanitizer) {
+      ldflags += [ "-Wcrl,installname,@executable_path/$asan_runtime_basename,@executable_path/../../../$chrome_framework_name.framework/Helpers/$asan_runtime_basename" ]
+    }
   }
 
   bundle_data("chrome_framework_locales") {
     sources = []
     public_deps = [
       ":repack_locales_pack",
     ]
 
     foreach(locale, locales_as_mac_outputs) {
       sources += [ "$root_gen_dir/repack/locales/$locale.pak" ]
     }
 
     outputs = [
       "{{bundle_resources_dir}}/{{source_name_part}}.lproj/locale.pak",
     ]
   }
 
   bundle_data("chrome_framework_helpers") {
     sources = [
       "$root_out_dir/crashpad_handler",
     ]
 
     outputs = [
       "{{bundle_root_dir}}/Helpers/{{source_file_part}}",
     ]
 
     public_deps = [
       "//third_party/crashpad/crashpad/handler:crashpad_handler",
     ]
+
+    if (using_sanitizer) {
+      sources += [ "$root_out_dir/$asan_runtime_basename" ]
+      public_deps += [ "//build/config/sanitizers:copy_asan_runtime" ]
+    }
   }
 
   bundle_data("chrome_framework_resources") {
     sources = [
       # This image is used to badge the lock icon in the
       # authentication dialogs, such as those used for installation
       # from disk image and Keystone promotion (if so enabled).  It
       # needs to exist as a file on disk and not just something in a
       # resource bundle because that's the interface that
       # Authorization Services uses.  Also, Authorization Services
@@ skipping 300 matching lines @@
       ldflags += [
         "-rpath",
         "@loader_path/../../../../..",
         "-Wl,-reexport_library,libchrome_dll.dylib",
       ]
 
       data_deps = [
         ":chrome_dll",
       ]
     }
+
+    if (using_sanitizer) {
+      ldflags += [ "-Wcrl,installname,@executable_path/$asan_runtime_basename,@loader_path/Helpers/$asan_runtime_basename" ]
+    }
   }
 
   if (!is_asan && !is_component_build) {
     action("verify_chrome_framework_order") {
       script = "//chrome/tools/build/mac/run_verify_order.py"
       stamp_file = "$target_out_dir/run_$target_name.stamp"
       inputs = [
         script,
         "//chrome/tools/build/mac/verify_order",
       ]
@@ skipping 772 matching lines @@
       "//chrome/app/theme/$branding_path_component/product_logo_48.png",
       "//chrome/tools/build/linux/chrome-wrapper",
       "//third_party/xdg-utils/scripts/xdg-mime",
       "//third_party/xdg-utils/scripts/xdg-settings",
     ]
     outputs = [
       "$root_out_dir/{{source_file_part}}",
     ]
   }
 }