{
  "installed": [
    {"type": "expr", "platform": "gcc", "file": "usr/lib/?libfoo.so"},
    {"type": "file", "platform": "cygwin", "file": "usr/lib/libfoo.dll.a"},
    {"type": "file", "file": "usr/share/gir-1.0/Foo-1.0.gir"}
  ]
}