{
  "family": {
    "gentoo": {
      "python-pip": "dev-python/pip",
      "python3-pip": "dev-python/pip",
      "python-virtualenv": "dev-python/virtualenv",
      "python3-virtualenv": "dev-python/virtualenv",
      "python-dev": "dev-lang/python",
      "python3-dev": "dev-lang/python"
    },
    "suse": {
      "python-xml": "python-xml",
      "python-dev": "python-devel",
      "python3-dev": "python3-devel"
    },
    "redhat": {
      "python-dev": "python2-devel",
      "python3-dev": "python3-devel"
    }
  },
  "default": {
    "python-xml": ""
  }
}