Revert "coqPackages: etc"

This reverts commit 7e589a45ef86abf9a6a737d9730925b81ee663b4.

1 files changed, 24 insertions, 8 deletions

diff --git a/pkgs/development/coq-modules/coq-bits/default.nix b/pkgs/development/coq-modules/coq-bits/default.nix
index f604db4ecdf71..6cb6bb3c813ee 100644
--- a/pkgs/development/coq-modules/coq-bits/default.nix
+++ b/pkgs/development/coq-modules/coq-bits/default.nix
@@ -1,18 +1,34 @@
-{ lib, mkCoqDerivation, coq, mathcomp-algebra, version ? null }:
+{ lib, mkCoqDerivation, coq, mathcomp, version ? null }:
 
 with lib; mkCoqDerivation {
   pname = "coq-bits";
   repo = "bits";
   inherit version;
-  defaultVersion = with versions; switch coq.coq-version [
-    { case = isGe "8.10"; out = "1.1.0"; }
-    { case = isGe "8.7";  out = "1.0.0"; }
-  ] null;
+  defaultVersion =
+    if versions.isGe "8.10" coq.version
+    then "1.1.0"
+    else if versions.isGe "8.7" coq.version
+    then "1.0.0"
+    else null;
 
-  release."1.1.0".sha256 = "sha256-TCw1kSXeW0ysIdLeNr+EGmpGumEE9i8tinEMp57UXaE=";
-  release."1.0.0".sha256 = "0nv5mdgrd075dpd8bc7h0xc5i95v0pkm0bfyq5rj6ii1s54dwcjl";
+  release = {
+    "1.0.0" = {
+      rev = "1.0.0";
+      sha256 = "0nv5mdgrd075dpd8bc7h0xc5i95v0pkm0bfyq5rj6ii1s54dwcjl";
+    };
+    "1.1.0" = {
+      rev = "1.1.0";
+      sha256 = "sha256-TCw1kSXeW0ysIdLeNr+EGmpGumEE9i8tinEMp57UXaE=";
+    };
+  };
+
+  extraBuildInputs = [ mathcomp.ssreflect mathcomp.fingroup ];
+  propagatedBuildInputs = [ mathcomp.algebra ];
 
-  propagatedBuildInputs = [ mathcomp-algebra ];
+  installPhase = ''
+    make -f Makefile CoqMakefile
+    make -f CoqMakefile COQLIB=$out/lib/coq/${coq.coq-version}/ install
+  '';
 
   meta = {
     description = "A formalization of bitset operations in Coq";