1 files changed, 58 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/development/coq-modules/paramcoq/default.nix b/infra/libkookie/nixpkgs/pkgs/development/coq-modules/paramcoq/default.nix
new file mode 100644
index 000000000000..12d65bdb3d7b
--- /dev/null
+++ b/infra/libkookie/nixpkgs/pkgs/development/coq-modules/paramcoq/default.nix
@@ -0,0 +1,58 @@
+{ stdenv, fetchFromGitHub, coq }:
+
+let params =
+  {
+    "8.7" = {
+      sha256 = "09n0ky7ldb24by7yf5j3hv410h85x50ksilf7qacl7xglj4gy5hj";
+      buildInputs = [ coq.ocamlPackages.camlp5 ];
+    };
+    "8.8" = {
+      sha256 = "0rc4lshqvnfdsph98gnscvpmlirs9wx91qcvffggg73xw0p1g9s0";
+      buildInputs = [ coq.ocamlPackages.camlp5 ];
+    };
+    "8.9" = {
+      sha256 = "1jjzgpff09xjn9kgp7w69r096jkj0x2ksng3pawrmhmn7clwivbk";
+      buildInputs = [ coq.ocamlPackages.camlp5 ];
+    };
+    "8.10" = {
+      sha256 = "1lq1mw15w4yky79qg3rm0mpzqi2ir51b6ak04ismrdr7ixky49y8";
+    };
+    "8.11" = {
+      sha256 = "09c6813988nvq4fpa45s33k70plnhxsblhm7cxxkg0i37mhvigsa";
+    };
+    "8.12" = {
+      sha256 = "0qd72r45if4h7c256qdfiimv75zyrs0w0xqij3m866jxaq591v4i";
+    };
+  };
+  param = params.${coq.coq-version};
+in
+
+stdenv.mkDerivation rec {
+  version = "1.1.2";
+  name = "coq${coq.coq-version}-paramcoq-${version}";
+  src = fetchFromGitHub {
+    owner = "coq-community";
+    repo = "paramcoq";
+    rev = "v${version}+coq${coq.coq-version}";
+    inherit (param) sha256;
+  };
+
+  buildInputs = [ coq ]
+  ++ (with coq.ocamlPackages; [ ocaml findlib ])
+  ++ (param.buildInputs or [])
+  ;
+
+  installFlags = [ "COQLIB=$(out)/lib/coq/${coq.coq-version}/" ];
+
+  passthru = {
+    compatibleCoqVersions = v: builtins.hasAttr v params;
+  };
+
+  meta = {
+    description = "Coq plugin for parametricity";
+    inherit (src.meta) homepage;
+    license = stdenv.lib.licenses.mit;
+    maintainers = [ stdenv.lib.maintainers.vbgl ];
+    inherit (coq.meta) platforms;
+  };
+}