CMake 2.8.9 does not know CMAKE_NINJA_FORCE_RESPONSE_FILE, so it won't allow You to build WebKit using ninja. On Ubuntu 12.04 (which many people still use as it was previous LTS) doing 'apt-get install cmake' You do get 2.8.9. Apparently same situation occurs in 12.10 ( https://lists.webkit.org/pipermail/webkit-gtk/2014-March/001809.html ) I thought we might add small warning (and for 12.04 proposed solution), if such old version will be detected to inform developer at time, to save him searching. Opinions?
Created attachment 242220 [details] proposed patch
Comment on attachment 242220 [details] proposed patch LGTM.
Comment on attachment 242220 [details] proposed patch Clearing flags on attachment: 242220 Committed r176560: <http://trac.webkit.org/changeset/176560>
All reviewed patches have been landed. Closing bug.