Created attachment 220870 [details]
ccache is a compiler cache. It acts as a caching pre-processor to C/C++
compilers, using the -E compiler switch and a hash to detect when a
compilation can be satisfied from cache. This often results in a 5 to 10
times speedup in common compilations.
Created attachment 222388 [details]
^Triage: 4.3 is now GA (released),