From 2e333e801a436793bb83e68dc4a68da5ea3dfb8c Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Tue, 23 Apr 2019 04:20:00 -0500
Subject: [PATCH 1/2] pythonPackages.macfsevents: init at 0.8.1

---
 .../python-modules/macfsevents/default.nix    | 24 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  4 ++++
 2 files changed, 28 insertions(+)
 create mode 100644 pkgs/development/python-modules/macfsevents/default.nix

diff --git a/pkgs/development/python-modules/macfsevents/default.nix b/pkgs/development/python-modules/macfsevents/default.nix
new file mode 100644
index 00000000000..8dfa0038cdd
--- /dev/null
+++ b/pkgs/development/python-modules/macfsevents/default.nix
@@ -0,0 +1,24 @@
+{ lib, buildPythonPackage, fetchPypi, CoreFoundation, CoreServices }:
+
+buildPythonPackage rec {
+  pname = "MacFSEvents";
+  version = "0.8.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1324b66b356051de662ba87d84f73ada062acd42b047ed1246e60a449f833e10";
+  };
+
+  buildInputs = [ CoreFoundation CoreServices ];
+
+  # Some tests fail under nix build directory
+  doCheck = false;
+
+  meta = with lib; {
+    homepage = https://github.com/malthe/macfsevents;
+    description = "Thread-based interface to file system observation primitives";
+    license = licenses.bsd2;
+    maintainers = [ maintainers.marsam ];
+    platforms = platforms.darwin;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 592ff04178a..da40c6169d2 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3136,6 +3136,10 @@ in {
 
   Mako = callPackage ../development/python-modules/Mako { };
 
+  macfsevents = callPackage ../development/python-modules/macfsevents {
+    inherit (pkgs.darwin.apple_sdk.frameworks) CoreFoundation CoreServices;
+  };
+
   manifestparser = callPackage ../development/python-modules/marionette-harness/manifestparser.nix {};
   marionette_driver = callPackage ../development/python-modules/marionette-harness/marionette_driver.nix {};
   mozcrash = callPackage ../development/python-modules/marionette-harness/mozcrash.nix {};

From 9c4d8bcee7e81215b4a480308fa46bf3fe78a30b Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Tue, 23 Apr 2019 04:21:00 -0500
Subject: [PATCH 2/2] doit: fix darwin build

---
 pkgs/development/tools/build-managers/doit/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/build-managers/doit/default.nix b/pkgs/development/tools/build-managers/doit/default.nix
index c6ed406840d..e2689f2c265 100644
--- a/pkgs/development/tools/build-managers/doit/default.nix
+++ b/pkgs/development/tools/build-managers/doit/default.nix
@@ -15,7 +15,9 @@ in python3Packages.buildPythonApplication {
 
   buildInputs = with python3Packages; [ mock pytest ];
 
-  propagatedBuildInputs = with python3Packages; [ cloudpickle pyinotify ];
+  propagatedBuildInputs = with python3Packages; [ cloudpickle ]
+    ++ stdenv.lib.optional stdenv.isLinux pyinotify
+    ++ stdenv.lib.optional stdenv.isDarwin macfsevents;
 
   # Tests fail due to mysterious gdbm.open() resource temporarily
   # unavailable errors.