'env.CC_VER' => [
"new" => "-14",
"cur" => "-13",
- "old" => "-12"
]
]
]
"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"
- ],
]
],
"ubuntu-20.04" => [