marl: init at 1.0.0

pkgs/development/libraries/marl/default.nix

@@ -0,0 +1,26 @@
+{ stdenv, cmake, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "marl";
+  version = "1.0.0";  # Based on marl's CHANGES.md
+
+  src = fetchFromGitHub {
+    owner = "google";
+    repo = pname;
+    sha256 = "0pnbarbyv82h05ckays2m3vgxzdhpcpg59bnzsddlb5v7rqhw51w";
+    rev = "40209e952f5c1f3bc883d2b7f53b274bd454ca53";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  # Turn on the flag to install after building the library.
+  cmakeFlags = ["-DMARL_INSTALL=ON"];
+
+  meta = with stdenv.lib; {
+    homepage = "https://github.com/google/marl";
+    description = "A hybrid thread / fiber task scheduler written in C++ 11";
+    platforms = platforms.all;
+    license = licenses.asl20;
+    maintainers = with maintainers; [ breakds ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -2374,6 +2374,8 @@ in
 
   mapproxy = callPackage ../applications/misc/mapproxy { };
 
+  marl = callPackage ../development/libraries/marl {};
+
   marlin-calc = callPackage ../tools/misc/marlin-calc {};
 
   masscan = callPackage ../tools/security/masscan {