coqPackages.dpdgraph: do not depend on camlp5 for recent versions of Coq

4 years ago · 13126ce0a0
parent 488d73f045
commit 13126ce0a0
1 changed files with 2 additions and 1 deletions
--- a/pkgs/development/coq-modules/dpdgraph/default.nix
+++ b/pkgs/development/coq-modules/dpdgraph/default.nix
@ -53,7 +53,8 @@ stdenv.mkDerivation {

  nativeBuildInputs = [ autoreconfHook ];
  buildInputs = [ coq ]
-  ++ (with coq.ocamlPackages; [ ocaml camlp5 findlib ocamlgraph ]);
+  ++ (with coq.ocamlPackages; [ ocaml findlib ocamlgraph ]
+    ++ stdenv.lib.optional (!stdenv.lib.versionAtLeast coq.coq-version "8.10") camlp5);

  # dpd_compute.ml uses deprecated Pervasives.compare
  # Versions prior to 0.6.5 do not have the WARN_ERR build flag