+ "ubuntu-22.04" => [
+ "clang" => [
+ "new" => [
+ "CXXFLAGS" => "-stdlib=libc++",
+ "INSTALL_CXX" => "libc++-14-dev libc++abi-14-dev"
+ ],
+ "cur" => [
+ "CXXFLAGS" => "-stdlib=libc++",
+ "INSTALL_CXX" => "libc++-13-dev libc++abi-13-dev"
+ ],
+ "old" => [
+ "CXXFLAGS" => "-stdlib=libc++",
+ "INSTALL_CXX" => "libc++-12-dev libc++abi-12-dev"
+ ],
+ ]
+ ],