WebKit's auto-configured ccache results in 100% cache misses. Disable WebKit's internal ccache setup [1] since Buildroot already manages the ccache in toolchain/toolchain-wrapper.c. [1] https://github.com/WebKit/WebKit/blob/wpewebkit-2.48.3/Source/cmake/WebKitCCache.cmake Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com> Acked-by: Adrian Perez de Castro <aperez@igalia.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>