{
  "icu": "58",
  "c_compiler": "gcc",
  "zlib": "1.2",
  "freetype": "2.9",
  "libpng": "1.6",
  "numpy": "1.11",
  "cxx_compiler_version": "7.3.0",
  "c_compiler_version": "7.3.0",
  "cxx_compiler": "gxx"
}