Linux: build fix for systems without inotify headers

Review URL: http://codereview.chromium.org/42363


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12024 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 31 insertions, 0 deletions

diff --git a/base/base.gyp b/base/base.gyp
index 70efc3d..e805b27 100644
--- a/base/base.gyp
+++ b/base/base.gyp
@@ -331,6 +331,17 @@
             ],
           }
         ],
+        [ 'GENERATOR == "quentin"', {
+            # Quentin builds don't have a recent enough glibc to include the
+            # inotify headers
+            'sources!': [
+              'directory_watcher_inotify.cc',
+            ],
+            'sources': [
+              'directory_watcher_stub.cc',
+            ],
+          },
+        ],
         [ 'OS == "mac"', {
             'sources/': [ ['exclude', '_(linux|win)\\.cc$'] ],
             'sources!': [
diff --git a/base/directory_watcher_stub.cc b/base/directory_watcher_stub.cc
new file mode 100644
index 0000000..a92a84c
--- /dev/null
+++ b/base/directory_watcher_stub.cc
@@ -0,0 +1,20 @@
+// Copyright (c) 2009 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.
+
+// This file exists for Linux systems which don't have the inotify headers, and
+// thus cannot build directory_watcher_inotify.cc
+
+#include "base/directory_watcher.h"
+
+class DirectoryWatcherImpl : public DirectoryWatcher::PlatformDelegate {
+ public:
+  virtual bool Watch(const FilePath& path, DirectoryWatcher::Delegate* delegate,
+                     bool recursive) {
+    return false;
+  }
+};
+
+DirectoryWatcher::DirectoryWatcher() {
+  impl_ = new DirectoryWatcherImpl();
+}