GN: Build nacl_helper_nonsfi unit tests

base/test/BUILD.gn

Index: base/test/BUILD.gn
diff --git a/base/test/BUILD.gn b/base/test/BUILD.gn
index 4c9b7840354fe251c0bf635cb1fb71f587d96b1d..e649b901e2bd50b2cfbea3d3352f395d28167f8e 100644
--- a/base/test/BUILD.gn
+++ b/base/test/BUILD.gn
@@ -3,6 +3,7 @@
 # found in the LICENSE file.
 
 import("//build/config/ui.gni")
+import("//build/config/nacl/config.gni")
 
 if (is_android) {
   import("//build/config/android/rules.gni")
@@ -190,6 +191,32 @@ source_set("test_support_perf") {
   public_configs = [ ":perf_test_config" ]
 }
 
+source_set("test_support_nonsfi") {
+  testonly = true
+  sources = [
+    "gtest_util.cc",
+    "gtest_xml_unittest_result_printer.cc",
+    "launcher/unit_test_launcher_nacl_nonsfi.cc",
+    "test_switches.cc",
+  ]
+  public_deps = [
+    "//base",
+  ]
+  deps = [
+    "//testing/gtest",
+  ]
+}
+
+source_set("test_launcher_nacl_nonsfi") {
+  testonly = true
+  sources = [
+    "launcher/test_launcher_nacl_nonsfi.cc",
+  ]
+  deps = [
+    ":test_support",
+  ]
+}
+
 source_set("run_all_unittests") {
   testonly = true
   sources = [