1 files changed, 20 insertions, 48 deletions
diff --git a/pkgs/development/coq-modules/CoLoR/default.nix b/pkgs/development/coq-modules/CoLoR/default.nix
index 1d3e5a07b03..46738343431 100644
--- a/pkgs/development/coq-modules/CoLoR/default.nix
+++ b/pkgs/development/coq-modules/CoLoR/default.nix
@@ -1,58 +1,30 @@
-{ stdenv, fetchFromGitHub, coq, bignums }:
+{ lib, mkCoqDerivation, coq, bignums, version ? null }:
 
-let
-  coqVersions = {
-    "8.6" = "1.4.0";
-    "8.7" = "1.4.0";
-    "8.8" = "1.6.0";
-    "8.9" = "1.6.0";
-    "8.10" = "1.7.0";
-    "8.11" = "1.7.0";
-  };
-  params = {
-    "1.4.0" = {
-      version = "1.4.0";
-      rev = "168c6b86c7d3f87ee51791f795a8828b1521589a";
-      sha256 = "1d2whsgs3kcg5wgampd6yaqagcpmzhgb6a0hp6qn4lbimck5dfmm";
-    };
-    "1.6.0" = {
-      version = "1.6.0";
-      rev = "328aa06270584b578edc0d2925e773cced4f14c8";
-      sha256 = "07sy9kw1qlynsqy251adgi8b3hghrc9xxl2rid6c82mxfsp329sd";
-    };
-    "1.7.0" = {
-      version = "1.7.0";
-      rev = "08b5481ed6ea1a5d2c4c068b62156f5be6d82b40";
-      sha256 = "1w7fmcpf0691gcwq00lm788k4ijlwz3667zj40j5jjc8j8hj7cq3";
-    };
-  };
-  param = params.${coqVersions.${coq.coq-version}};
-in
+with lib; mkCoqDerivation {
+  pname = "color";
+  owner = "fblanqui";
+  inherit version;
+  defaultVersion = with versions; switch coq.coq-version [
+    {case = range "8.12" "8.13"; out = "1.8.1"; }
+    {case = range "8.10" "8.11"; out = "1.7.0"; }
+    {case = range "8.8"  "8.9";  out = "1.6.0"; }
+    {case = range "8.6"  "8.7";  out = "1.4.0"; }
+  ] null;
 
-stdenv.mkDerivation {
-  name = "coq${coq.coq-version}-CoLoR-${param.version}";
-
-  src = fetchFromGitHub {
-    owner = "fblanqui";
-    repo = "color";
-    inherit (param) rev sha256;
-  };
+  release."1.8.1".sha256 = "0knhca9fffmyldn4q16h9265i7ih0h4jhcarq4rkn0wnn7x8w8yw";
+  release."1.7.0".rev    = "08b5481ed6ea1a5d2c4c068b62156f5be6d82b40";
+  release."1.7.0".sha256 = "1w7fmcpf0691gcwq00lm788k4ijlwz3667zj40j5jjc8j8hj7cq3";
+  release."1.6.0".rev    = "328aa06270584b578edc0d2925e773cced4f14c8";
+  release."1.6.0".sha256 = "07sy9kw1qlynsqy251adgi8b3hghrc9xxl2rid6c82mxfsp329sd";
+  release."1.4.0".rev    = "168c6b86c7d3f87ee51791f795a8828b1521589a";
+  release."1.4.0".sha256 = "1d2whsgs3kcg5wgampd6yaqagcpmzhgb6a0hp6qn4lbimck5dfmm";
 
-  buildInputs = [ coq bignums ];
+  extraBuildInputs = [ bignums ];
   enableParallelBuilding = false;
 
-  installPhase = ''
-    make -f Makefile.coq COQLIB=$out/lib/coq/${coq.coq-version}/ install
-  '';
-
-  meta = with stdenv.lib; {
+  meta = {
     homepage = "http://color.inria.fr/";
     description = "CoLoR is a library of formal mathematical definitions and proofs of theorems on rewriting theory and termination whose correctness has been mechanically checked by the Coq proof assistant.";
     maintainers = with maintainers; [ jpas jwiegley ];
-    platforms = coq.meta.platforms;
-  };
-
-  passthru = {
-    compatibleCoqVersions = v: builtins.hasAttr v coqVersions;
   };
 }