Hi, I wonder how scalable ccache it. In other words, are very large cache trees (multiple Gb) still efficient?
The reason I ask? I am working on T2 ( http://www.t2-project.org ). This is a linux distribution build environment. Every package in a distribution is build from source if possible. Currently for every distribution being build we have a separate cache. I wonder about the possibility to have a single cache for every distribution being build. Since distibutions can have different optimizations the cache needs to be very large to incorporate all. I want to prevent a file being compiled from compiling a second time (if the ccache conditions are right). So the bottom line is, are cache trees with 100 - 200 Gb still efficient? Kind regards, Minto van der Sluis
