1 files changed, 41 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/development/coq-modules/tlc/default.nix b/infra/libkookie/nixpkgs/pkgs/development/coq-modules/tlc/default.nix
new file mode 100644
index 000000000000..816b22050244
--- /dev/null
+++ b/infra/libkookie/nixpkgs/pkgs/development/coq-modules/tlc/default.nix
@@ -0,0 +1,41 @@
+{ stdenv, fetchurl, fetchFromGitHub, coq }:
+
+let params =
+  if stdenv.lib.versionAtLeast coq.coq-version "8.10"
+  then rec {
+    version = "20200328";
+    src = fetchFromGitHub {
+      owner = "charguer";
+      repo = "tlc";
+      rev = version;
+      sha256 = "16vzild9gni8zhgb3qhmka47f8zagdh03k6nssif7drpim8233lx";
+    };
+  } else rec {
+    version = "20181116";
+    src = fetchurl {
+      url = "http://tlc.gforge.inria.fr/releases/tlc-${version}.tar.gz";
+      sha256 = "0iv6f6zmrv2lhq3xq57ipmw856ahsql754776ymv5wjm88ld63nm";
+    };
+  }
+; in
+
+stdenv.mkDerivation {
+  inherit (params) version src;
+  pname = "coq${coq.coq-version}-tlc";
+
+  buildInputs = [ coq ];
+
+  installFlags = [ "CONTRIB=$(out)/lib/coq/${coq.coq-version}/user-contrib" ];
+
+  meta = {
+    homepage = "http://www.chargueraud.org/softs/tlc/";
+    description = "A non-constructive library for Coq";
+    license = stdenv.lib.licenses.free;
+    maintainers = [ stdenv.lib.maintainers.vbgl ];
+    inherit (coq.meta) platforms;
+  };
+
+  passthru = {
+    compatibleCoqVersions = stdenv.lib.flip builtins.elem [ "8.6" "8.7" "8.8" "8.9" "8.10" "8.11" "8.12" ];
+  };
+}