Add Linux packaging tools to the build output and the buildbot archive.

This makes the buildbot archive hermetic for package building, rather than
pulling files from the package builder's source tree (e.g. BRANDING) and system
(e.g. lib32 stuff).

Note, this currently only applies to official builds since that's all we package.

This depends on:
http://codereview.chromium.org/115842
http://codereview.chromium.org/113966

Review URL: http://codereview.chromium.org/115843


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@17151 0039d316-1c4b-4281-b951-d872f2087c98

chrome/chrome.gyp

@@ -2268,6 +2268,15 @@
             },
           ],
         }],
+        ['OS=="linux"', {
+          'conditions': [
+            ['branding=="Chrome"', {
+              'dependencies': [
+                'installer/installer.gyp:installer_util',
+              ],
+            }],
+          ],
+        }],
         ['OS=="win"', {
           'dependencies': [
             # On Windows, make sure we've built chrome.dll, which

chrome/tools/build/linux/FILES.official

+chrome
+chrome.pak
+locales/en-US.pak
+locales/da.pak
+locales/he.pak
+locales/zh-TW.pak
+themes/default.pak
+resources
+installer