Hello, Is the fact that the cache size limit is only configurable as a commandline option intentional ? There seem to be environment vars for virtually everything else but this.
I am asking because I am close to the 1GB limit and it would be tedious to change some build scripts to use CC='ccache -M 2G'. I would much rather keep my "gcc -> ccache" symlinks and export a CCACHE_MAXSIZE in my login profile for instance. I can send the patch if there is no easy way to do this already (suggestions please ?). Thanks for a very useful tool, Bogdan