Created attachment 2727 [details] webkitgtk_do_compile_error From: https://autobuilder.yoctoproject.org/main/builders/build-appliance/builds/478/steps/BuildImages_1/logs/stdio
"| make[2]: execvp: /bin/sh: Argument list too long" I've sent a fix for this here: http://lists.openembedded.org/pipermail/openembedded-core/2015-September/110350.html but I can't see from the log whether the build included the fix.
Was fixed in the final version of the webkitgtk upgrade by an additional patch.