Feature was removed in Ccache 4.12, which is provided by Homebrew by default since 2025-10-19.
@@ -4,7 +4,6 @@ if [[ "$1" == "${CMAKE_C_COMPILER}" ]] ; then
shift
fi
-export CCACHE_CPP2=true
export CCACHE_DEPEND=true
export CCACHE_DIRECT=true
export CCACHE_FILECLONE=true
@@ -4,7 +4,6 @@ if [[ "$1" == "${CMAKE_CXX_COMPILER}" ]] ; then