GN: Build nacl_helper_nonsfi unit tests

components/nacl/BUILD.gn

Index: components/nacl/BUILD.gn
diff --git a/components/nacl/BUILD.gn b/components/nacl/BUILD.gn
index ad200c93455c90e2684ee1994a2634af6205916d..209ff02d017d9c409276c115e7fa1928ced32ec1 100644
--- a/components/nacl/BUILD.gn
+++ b/components/nacl/BUILD.gn
@@ -180,6 +180,20 @@ if (enable_nacl) {
       "//ppapi/c",
       "//testing/gtest",
     ]
+
+    if (is_nacl_nonsfi) {
+      sources += [
+        # TODO(hamaji): Currently, we build them twice. Stop building
+        # them for components_unittests. See crbug.com/364751
+        "loader/nonsfi/nonsfi_sandbox_sigsys_unittest.cc",
+        "loader/nonsfi/nonsfi_sandbox_unittest.cc",
+      ]
+
+      deps += [
+        ":nacl_linux",
+        "//sandbox/linux:sandbox_linux_test_utils",
+      ]
+    }
   }
 
   if (is_linux) {
@@ -248,6 +262,30 @@ if (enable_nacl) {
         defines += [ "USE_SECCOMP_BPF" ]
       }
     }
+
+    test("nacl_helper_nonsfi_unittests") {
+      sources = [
+        "loader/nonsfi/nacl_helper_nonsfi_unittests.cc",
+      ]
+      deps = [
+        "//base",
+        "//base/test:test_launcher_nacl_nonsfi",
+      ]
+    }
+
+    group("helper_nonsfi") {
+      deps = [
+        ":nacl_helper_nonsfi_copy(//build/toolchain/nacl:newlib_pnacl_nonsfi)",
+      ]
+    }
+
+    group("helper_nonsfi_unittests") {
+      testonly = true
+      deps = [
+        ":nacl_helper_nonsfi_unittests",
+        ":nacl_helper_nonsfi_unittests_main_copy(//build/toolchain/nacl:newlib_pnacl_nonsfi)",
+      ]
+    }
   }
 
   if (is_nacl_nonsfi) {
@@ -313,12 +351,39 @@ if (enable_nacl) {
         ":nacl_helper_nonsfi_nexe",
       ]
     }
-  }
 
-  group("helper_nonsfi") {
-    deps = [
-      ":nacl_helper_nonsfi_copy(//build/toolchain/nacl:newlib_pnacl_nonsfi)",
-    ]
+    test("nacl_helper_nonsfi_unittests_main") {
+      sources = [
+        "loader/nonsfi/nonsfi_sandbox_sigsys_unittest.cc",
+        "loader/nonsfi/nonsfi_sandbox_unittest.cc",
+        "loader/nonsfi/run_all_unittests.cc",
+      ]
+      deps = [
+        ":nacl_helper_nonsfi_sandbox",
+        "//base",
+        "//base/test:test_support_nonsfi",
+        "//content",
+        "//native_client/src/nonsfi/irt:nacl_sys_private",
+        "//native_client/src/untrusted/nacl:nacl",
+        "//sandbox/linux:sandbox",
+        "//sandbox/linux:sandbox_linux_test_utils",
+        "//sandbox/linux:sandbox_services_headers",
+        "//testing/gtest",
+      ]
+    }
+
+    copy("nacl_helper_nonsfi_unittests_main_copy") {
+      testonly = true
+      sources = [
+        "${root_out_dir}/nacl_helper_nonsfi_unittests_main",
+      ]
+      outputs = [
+        "${root_build_dir}/{{source_file_part}}",
+      ]
+      deps = [
+        ":nacl_helper_nonsfi_unittests_main",
+      ]
+    }
   }
 }