1 files changed, 35 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/mesa/default.nix b/nixpkgs/pkgs/development/python-modules/mesa/default.nix
new file mode 100644
index 000000000000..f8fc43808fb3
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/mesa/default.nix
@@ -0,0 +1,35 @@
+{ stdenv, buildPythonPackage, fetchFromGitHub, isPy27
+, cookiecutter, networkx , pandas, tornado, tqdm
+, pytest }:
+
+buildPythonPackage rec {
+  pname = "mesa";
+  # contains several fixes for networkx 2.4 bump
+  version = "unstable-2019-12-09";
+
+  # According to their docs, this library is for Python 3+.
+  disabled = isPy27;
+
+  src = fetchFromGitHub {
+    owner = "projectmesa";
+    repo = "mesa";
+    rev = "86b343b42630e94d939029ff2cc609ff04ed40e9";
+    sha256 = "1y41s1vd89vcsm4aia18ayfff4w2af98lwn5l9fcwp157li985vw";
+  };
+
+  checkInputs = [ pytest ];
+
+  # Ignore test which tries to mkdir in unreachable location.
+  checkPhase = ''
+    pytest tests -k "not scaffold"
+  '';
+
+  propagatedBuildInputs = [ cookiecutter networkx pandas tornado tqdm ];
+
+  meta = with stdenv.lib; {
+    homepage = "https://github.com/projectmesa/mesa";
+    description = "An agent-based modeling (or ABM) framework in Python";
+    license = licenses.asl20;
+    maintainers = [ maintainers.dpaetzel ];
+  };
+}