[submodule "lib/catch"]
path = lib/catch
url = https://github.com/philsquared/Catch
[submodule "lib/variant"]
path = lib/variant
url = https://github.com/mapbox/variant
[submodule "tests/data/pddl-instances"]
path = tests/data/pddl-instances
url = https://github.com/potassco/pddl-instances.git
[submodule "lib/cxxopts"]
path = lib/cxxopts
url = https://github.com/jarro2783/cxxopts