[libcxx-commits] [libcxxabi] [libcxx] Added support ccache for speedup recompilation libcxx and libcxxabi (PR #78470)

[Mark de Wever via libcxx-commits]

mordante wrote:

Just curious, but why not using `-DCMAKE_CXX_COMPILER_LAUNCHER=ccache` instead? I use this and it works without changes to libc++.

https://github.com/llvm/llvm-project/pull/78470