1 files changed, 44 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/ocaml/ocamlformat/default.nix b/nixpkgs/pkgs/development/tools/ocaml/ocamlformat/default.nix
new file mode 100644
index 000000000000..1de95187af2f
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/ocaml/ocamlformat/default.nix
@@ -0,0 +1,44 @@
+{ lib, fetchurl, fetchzip, callPackage }:
+
+let mkOCamlformat = callPackage ./generic.nix; in
+
+# Older versions should be removed when their usage decrease
+# This script scraps Github looking for OCamlformat's options and versions usage:
+#  https://gist.github.com/Julow/110dc94308d6078225e0665e3eccd433
+
+rec {
+  ocamlformat_0_11_0 = mkOCamlformat {
+    version = "0.11.0";
+  };
+
+  ocamlformat_0_12 = mkOCamlformat {
+    version = "0.12";
+  };
+
+  ocamlformat_0_13_0 = mkOCamlformat rec {
+    version = "0.13.0";
+    tarballName = "ocamlformat-${version}-2.tbz";
+  };
+
+  ocamlformat_0_14_0 = mkOCamlformat {
+    version = "0.14.0";
+  };
+
+  ocamlformat_0_14_1 = mkOCamlformat {
+    version = "0.14.1";
+  };
+
+  ocamlformat_0_14_2 = mkOCamlformat {
+    version = "0.14.2";
+  };
+
+  ocamlformat_0_14_3 = mkOCamlformat {
+    version = "0.14.3";
+  };
+
+  ocamlformat_0_15_0 = mkOCamlformat {
+    version = "0.15.0";
+  };
+
+  ocamlformat = ocamlformat_0_15_0;
+}