Add build targets for Opus tests.

third_party/opus/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/config/arm.gni")
 import("//build/config/mips.gni")
 
 # If fixed point implementation shall be used (otherwise float).
 # TODO(wtc): change "mipselx" to "mipsel" in this file when the compilation
 # errors in the MIPS optimizations are fixed.
@@ skipping 204 matching lines @@
     libs = [ "log" ]
   }
   if (is_clang) {
     cflags = [ "-Wno-absolute-value" ]
   }
 
   deps = [
     ":opus",
   ]
 }
+
+executable("test_opus_api") {
+  sources = [
+    "src/tests/test_opus_api.c",
+  ]
+
+  configs -= [ "//build/config/compiler:chromium_code" ]
+  configs += [ "//build/config/compiler:no_chromium_code" ]
+
+  include_dirs = [

[Sergey Ulanov, 2015/01/29 18:12:20]

These settings are duplicated between test targets. is it possible to define
them once and use for all test targets?

[wtc, 2015/01/29 21:11:33]

Done. I added a GN config on Brett's suggestion.

+    "src/celt",
+    "src/silk",
+  ]
+
+  if (is_win) {
+    defines = [ "inline=__inline" ]
+  }
+  if (is_android) {
+    libs = [ "log" ]
+  }
+  if (is_clang) {
+    cflags = [ "-Wno-absolute-value" ]
+  }
+
+  deps = [
+    ":opus",
+  ]
+}
+
+executable("test_opus_encode") {
+  sources = [
+    "src/tests/test_opus_encode.c",
+  ]
+
+  configs -= [ "//build/config/compiler:chromium_code" ]
+  configs += [ "//build/config/compiler:no_chromium_code" ]
+
+  include_dirs = [
+    "src/celt",
+    "src/silk",
+  ]
+
+  if (is_win) {
+    defines = [ "inline=__inline" ]
+  }
+  if (is_android) {
+    libs = [ "log" ]
+  }
+  if (is_clang) {
+    cflags = [ "-Wno-absolute-value" ]
+  }
+
+  deps = [
+    ":opus",
+  ]
+}
+
+executable("test_opus_decode") {
+  sources = [
+    "src/tests/test_opus_decode.c",
+  ]
+
+  configs -= [ "//build/config/compiler:chromium_code" ]
+  configs += [ "//build/config/compiler:no_chromium_code" ]
+
+  include_dirs = [
+    "src/celt",
+    "src/silk",
+  ]
+
+  if (is_win) {
+    defines = [ "inline=__inline" ]
+  }
+  if (is_android) {
+    libs = [ "log" ]
+  }
+  if (is_clang) {
+    cflags = [ "-Wno-absolute-value" ]
+  }
+
+  deps = [
+    ":opus",
+  ]
+}
+
+executable("test_opus_padding") {
+  sources = [
+    "src/tests/test_opus_padding.c",
+  ]
+
+  configs -= [ "//build/config/compiler:chromium_code" ]
+  configs += [ "//build/config/compiler:no_chromium_code" ]
+
+  include_dirs = [
+    "src/celt",
+    "src/silk",
+  ]
+
+  if (is_win) {
+    defines = [ "inline=__inline" ]
+  }
+  if (is_android) {
+    libs = [ "log" ]
+  }
+  if (is_clang) {
+    cflags = [ "-Wno-absolute-value" ]
+  }
+
+  deps = [
+    ":opus",
+  ]
+}