Add yasm to the GN build

tools/gn/ninja_action_target_writer_unittest.cc

Index: tools/gn/ninja_action_target_writer_unittest.cc
diff --git a/tools/gn/ninja_action_target_writer_unittest.cc b/tools/gn/ninja_action_target_writer_unittest.cc
index 9c6f2f1c3b7cdd42a00e6e9cc5870e218075f469..fefc26364a43c4d317655a295de2953326af2b94 100644
--- a/tools/gn/ninja_action_target_writer_unittest.cc
+++ b/tools/gn/ninja_action_target_writer_unittest.cc
@@ -32,30 +32,6 @@ TEST(NinjaActionTargetWriter, WriteOutputFilesForBuildLine) {
   EXPECT_EQ(" gen/a$ bbar.h gen/bar.cc", out.str());
 }
 
-TEST(NinjaActionTargetWriter, WriteOutputFilesForBuildLineWithDepfile) {
-  TestWithScope setup;
-  setup.build_settings()->SetBuildDir(SourceDir("//out/Debug/"));
-  Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
-
-  target.action_values().set_depfile(
-      SourceFile("//out/Debug/gen/{{source_name_part}}.d"));
-  target.action_values().outputs().push_back(
-      SourceFile("//out/Debug/gen/{{source_name_part}}.h"));
-  target.action_values().outputs().push_back(
-      SourceFile("//out/Debug/gen/{{source_name_part}}.cc"));
-
-  std::ostringstream out;
-  NinjaActionTargetWriter writer(&target, setup.toolchain(), out);
-
-  FileTemplate output_template = writer.GetOutputTemplate();
-
-  SourceFile source("//foo/bar.in");
-  std::vector<OutputFile> output_files;
-  writer.WriteOutputFilesForBuildLine(output_template, source, &output_files);
-
-  EXPECT_EQ(" gen/bar.d gen/bar.h gen/bar.cc", out.str());
-}
-
 TEST(NinjaActionTargetWriter, WriteArgsSubstitutions) {
   TestWithScope setup;
   setup.build_settings()->SetBuildDir(SourceDir("//out/Debug/"));
@@ -317,12 +293,12 @@ TEST(NinjaActionTargetWriter, ForEachWithDepfile) {
         "build obj/foo/bar.inputdeps.stamp: stamp ../../foo/script.py "
             "../../foo/included.txt\n"
         "\n"
-        "build gen/input1.d input1.out: __foo_bar___rule ../../foo/input1.txt"
+        "build input1.out: __foo_bar___rule ../../foo/input1.txt"
             " | obj/foo/bar.inputdeps.stamp\n"
         "  source = ../../foo/input1.txt\n"
         "  source_name_part = input1\n"
         "  depfile = gen/input1.d\n"
-        "build gen/input2.d input2.out: __foo_bar___rule ../../foo/input2.txt"
+        "build input2.out: __foo_bar___rule ../../foo/input2.txt"
             " | obj/foo/bar.inputdeps.stamp\n"
         "  source = ../../foo/input2.txt\n"
         "  source_name_part = input2\n"
@@ -358,13 +334,13 @@ TEST(NinjaActionTargetWriter, ForEachWithDepfile) {
         "build obj/foo/bar.inputdeps.stamp: stamp ../../foo/script.py "
             "../../foo/included.txt\n"
         "\n"
-        "build gen/input1.d input1.out: __foo_bar___rule ../../foo/input1.txt"
+        "build input1.out: __foo_bar___rule ../../foo/input1.txt"
             " | obj/foo/bar.inputdeps.stamp\n"
         "  unique_name = 0\n"
         "  source = ../../foo/input1.txt\n"
         "  source_name_part = input1\n"
         "  depfile = gen/input1.d\n"
-        "build gen/input2.d input2.out: __foo_bar___rule ../../foo/input2.txt"
+        "build input2.out: __foo_bar___rule ../../foo/input2.txt"
             " | obj/foo/bar.inputdeps.stamp\n"
         "  unique_name = 1\n"
         "  source = ../../foo/input2.txt\n"