Sandbox GYP: separate Windows and Linux

sandbox/sandbox_linux.gypi

Index: sandbox/sandbox_linux.gypi
diff --git a/sandbox/sandbox_linux.gypi b/sandbox/sandbox_linux.gypi
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index 0000000000000000000000000000000000000000..e03c5b501a942731edb698d9a91d11748489640a
--- /dev/null
+++ b/sandbox/sandbox_linux.gypi
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+# Copyright (c) 2012 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.
+
+{
+  'targets': [
+    {
+      'target_name': 'sandbox',
+      'type': 'none',
+      'conditions': [
+        # Only compile in the seccomp mode 1 code for the flag combination
+        # where we support it.
+        [ 'OS=="linux" and (target_arch=="ia32" or target_arch=="x64") '
+          'and toolkit_views==0 and selinux==0', {
+          'dependencies': [
+            '../seccompsandbox/seccomp.gyp:seccomp_sandbox',
+          ],
+        }],
+        # This does not include Android.
+        [ 'OS=="linux" and (target_arch=="ia32" or target_arch=="x64")', {
+          'type': 'static_library',
+          # Compile seccomp mode 2 code on Linux
+          'sources': [
+            'linux/seccomp-bpf/sandbox_bpf.cc',
+            'linux/seccomp-bpf/sandbox_bpf.h',
+            'linux/seccomp-bpf/verifier.cc',
+            'linux/seccomp-bpf/verifier.h',
+          ],
+          'dependencies': [
+            '../base/base.gyp:base',
+          ],
+          'include_dirs': [
+            '..',
+          ],
+        }],
+      ],
+    },
+    {
+      # The setuid sandbox, for Linux
+      'target_name': 'chrome_sandbox',
+      'type': 'executable',
+      'sources': [
+        'linux/suid/linux_util.c',
+        'linux/suid/linux_util.h',
+        'linux/suid/process_util.h',
+        'linux/suid/process_util_linux.c',
+        'linux/suid/sandbox.h',
+        'linux/suid/sandbox.c',
+      ],
+      'cflags': [
+        # For ULLONG_MAX
+        '-std=gnu99',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+    },
+  ],
+}