Include pthread to fix chromium mac build
Created attachment 77041 [details] Patch
Committed r74371: <http://trac.webkit.org/changeset/74371>
I went ahead and landed to get the build green. Please let me know if there is anything wrong w/ the patch.
http://trac.webkit.org/changeset/74371 might have broken GTK Linux 64-bit Debug The following tests are not passing: inspector/extensions-audits.html