1 files changed, 18 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/ocaml-modules/mmap/default.nix b/nixpkgs/pkgs/development/ocaml-modules/mmap/default.nix
new file mode 100644
index 000000000000..8ae1f4a9d47c
--- /dev/null
+++ b/nixpkgs/pkgs/development/ocaml-modules/mmap/default.nix
@@ -0,0 +1,18 @@
+{ lib, buildDunePackage, fetchurl }:
+
+buildDunePackage rec {
+  pname = "mmap";
+  version = "1.1.0";
+
+  src = fetchurl {
+    url = "https://github.com/mirage/mmap/releases/download/v${version}/mmap-v${version}.tbz";
+    sha256 = "0l6waidal2n8mkdn74avbslvc10sf49f5d889n838z03pra5chsc";
+  };
+
+  meta = {
+    homepage = "https://github.com/mirage/mmap";
+    description = "Function for mapping files in memory";
+    license = lib.licenses.lgpl21;
+    maintainers = [ lib.maintainers.vbgl ];
+  };
+}