[chromium-freeworld/f30] (6 commits) ...Merge branch 'master' into f30

Summary of changes: ecef62a... Fix: Symbols still present even after adding -g0 (*) d0b6e27... Disabled fedora build flags to reduce binary size. (*) 5405570... Added building with clang back to the spec Removed hard cod (*) 7243aac... Update to 79.0.3945.79 (*) 7e4ad08... Fix: Building with system harfbuzz (*) 6ac3e58... Merge branch 'master' into f30 (*) This commit already existed in another branch; no separate mail sent