Merge revision 1246 changes:

- Linux: Update binary distrib to execute pkg-config as part of the make configuration.

git-svn-id: https://chromiumembedded.googlecode.com/svn/branches/1364@1248 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

cef1/tools/distrib/cefclient.gyp

@@ -219,15 +219,15 @@
           },
           'direct_dependent_settings': {
             'cflags': [
-              '<!@(<(pkg-config) --cflags <(gtk_packages))',
+              '$(shell <(pkg-config) --cflags <(gtk_packages))',
             ],
           },
           'link_settings': {
             'ldflags': [
-              '<!@(<(pkg-config) --libs-only-L --libs-only-other <(gtk_packages))',
+              '$(shell <(pkg-config) --libs-only-L --libs-only-other <(gtk_packages))',
             ],
             'libraries': [
-              '<!@(<(pkg-config) --libs-only-l <(gtk_packages))',
+              '$(shell <(pkg-config) --libs-only-l <(gtk_packages))',
             ],
           },
         },