GN: Enable blink and (nearly) all of content in android build

sandbox/linux/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/features.gni")
 
 declare_args() {
   compile_suid_client = is_linux
 
   compile_credentials = is_linux
@@ skipping 168 matching lines @@
     "seccomp-bpf-helpers/syscall_sets.h",
   ]
   defines = [ "SANDBOX_IMPLEMENTATION" ]
 
   deps = [
     "//base",
     ":seccomp_bpf",
   ]
 }
 
+if (is_linux) {
 # The setuid sandbox for Linux.
-executable("chrome_sandbox") {
-  sources = [
-    "suid/common/sandbox.h",
-    "suid/common/suid_unsafe_environment_variables.h",
-    "suid/linux_util.c",
-    "suid/linux_util.h",
-    "suid/process_util.h",
-    "suid/process_util_linux.c",
-    "suid/sandbox.c",
-  ]
+  executable("chrome_sandbox") {
+    sources = [
+      "suid/common/sandbox.h",
+      "suid/common/suid_unsafe_environment_variables.h",
+      "suid/linux_util.c",
+      "suid/linux_util.h",
+      "suid/process_util.h",
+      "suid/process_util_linux.c",
+      "suid/sandbox.c",
+    ]
 
-  cflags = [
-    # For ULLONG_MAX
-    "-std=gnu99",
-    # These files have a suspicious comparison.
-    # TODO fix this and re-enable this warning.
-    "-Wno-sign-compare",
-  ]
+    cflags = [
+      # For ULLONG_MAX
+      "-std=gnu99",
+      # These files have a suspicious comparison.
+      # TODO fix this and re-enable this warning.
+      "-Wno-sign-compare",
+    ]
+  }
 }
 
 component("sandbox_services") {
   sources = [
     "services/broker_process.cc",
     "services/broker_process.h",
     "services/init_process_reaper.cc",
     "services/init_process_reaper.h",
     "services/scoped_process.cc",
     "services/scoped_process.h",
@@ skipping 38 matching lines @@
 source_set("libc_urandom_override") {
   sources = [
     "services/libc_urandom_override.cc",
     "services/libc_urandom_override.h",
   ]
   deps = [
     "//base",
   ]
 }
 
-component("suid_sandbox_client") {
-  sources = [
-    "suid/common/sandbox.h",
-    "suid/common/suid_unsafe_environment_variables.h",
-    "suid/client/setuid_sandbox_client.cc",
-    "suid/client/setuid_sandbox_client.h",
-  ]
-  defines = [ "SANDBOX_IMPLEMENTATION" ]
+if (compile_suid_client) {
+  component("suid_sandbox_client") {
+    sources = [
+      "suid/common/sandbox.h",
+      "suid/common/suid_unsafe_environment_variables.h",
+      "suid/client/setuid_sandbox_client.cc",
+      "suid/client/setuid_sandbox_client.h",
+    ]
+    defines = [ "SANDBOX_IMPLEMENTATION" ]
 
-  deps = [
-    ":sandbox_services",
-    "//base",
-  ]
+    deps = [
+      ":sandbox_services",
+      "//base",
+    ]
+  }
 }
 
 if (is_android) {
   # TODO(GYP) enable this. Needs an android_strip wrapper python script.
   #action("sandbox_linux_unittests_stripped") {
   #  script = "android_stip.py"
   #
   #  in_file = "$root_out_dir/sandbox_linux_unittests"
   #
   #  out_file = "$root_out_dir/sandbox_linux_unittests_stripped"
@@ skipping 15 matching lines @@
   #      'type': 'none',
   #      'variables': {
   #        'test_suite_name': 'sandbox_linux_jni_unittests',
   #      },
   #      'dependencies': [
   #        'sandbox_linux_jni_unittests',
   #      ],
   #      'includes': [ '../../build/apk_test.gypi' ],
   #      }
 }