Merge remote-tracking branch 'nixpkgs/master' into master

3 files changed, 60 insertions, 0 deletions

diff --git a/pkgs/development/ocaml-modules/metrics/default.nix b/pkgs/development/ocaml-modules/metrics/default.nix
new file mode 100644
index 00000000000..893b667f836
--- /dev/null
+++ b/pkgs/development/ocaml-modules/metrics/default.nix
@@ -0,0 +1,27 @@
+{ lib, fetchurl, buildDunePackage, alcotest, fmt }:
+
+buildDunePackage rec {
+  pname = "metrics";
+  version = "0.1.0";
+
+  minimumOCamlVersion = "4.04";
+
+  src = fetchurl {
+    url = "https://github.com/mirage/metrics/releases/download/${version}/metrics-${version}.tbz";
+    sha256 = "0jy88anrx3rh19046rrbrjmx922zvz3wlqkk8asilqv9pbvpnp1a";
+  };
+
+  propagatedBuildInputs = [ fmt ];
+
+  checkInputs = lib.optional doCheck alcotest;
+
+  doCheck = true;
+
+  meta = {
+    description = "Metrics infrastructure for OCaml";
+    homepage = "https://github.com/mirage/metrics";
+    license = lib.licenses.isc;
+    maintainers = [ lib.maintainers.vbgl ];
+  };
+
+}
diff --git a/pkgs/development/ocaml-modules/metrics/lwt.nix b/pkgs/development/ocaml-modules/metrics/lwt.nix
new file mode 100644
index 00000000000..47b91e430c6
--- /dev/null
+++ b/pkgs/development/ocaml-modules/metrics/lwt.nix
@@ -0,0 +1,14 @@
+{ buildDunePackage, ocaml_lwt, metrics }:
+
+buildDunePackage {
+  pname = "metrics-lwt";
+
+  inherit (metrics) version src;
+
+  propagatedBuildInputs = [ ocaml_lwt metrics ];
+
+  meta = metrics.meta // {
+    description = "Lwt backend for the Metrics library";
+  };
+
+}
diff --git a/pkgs/development/ocaml-modules/metrics/unix.nix b/pkgs/development/ocaml-modules/metrics/unix.nix
new file mode 100644
index 00000000000..45a92f10803
--- /dev/null
+++ b/pkgs/development/ocaml-modules/metrics/unix.nix
@@ -0,0 +1,19 @@
+{ lib, buildDunePackage, gnuplot, ocaml_lwt, metrics, metrics-lwt, mtime, uuidm }:
+
+buildDunePackage rec {
+
+  pname = "metrics-unix";
+
+  inherit (metrics) version src;
+
+  propagatedBuildInputs = [ gnuplot ocaml_lwt metrics mtime uuidm ];
+
+  checkInputs = lib.optional doCheck metrics-lwt;
+
+  doCheck = true;
+
+  meta = metrics.meta // {
+    description = "Unix backend for the Metrics library";
+  };
+
+}