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authorThéo Zimmermann <theo.zimmermann@univ-paris-diderot.fr>2018-11-05 11:21:46 +0100
committerThéo Zimmermann <theo.zimmermann@univ-paris-diderot.fr>2018-11-07 10:08:03 +0100
commit794158fcd54b862f3775bc8b54495a842a250b7b (patch)
tree333ef218a45bf9ca5d20186dc67bb9bd5209aca3 /pkgs/development/ocaml-modules/mstruct
parent5fc73fd52e7e9aa56911d152e3a5c49de8a18f61 (diff)
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buildDunePackage: new support function; use it to refactor some OCaml derivations
Diffstat (limited to 'pkgs/development/ocaml-modules/mstruct')
-rw-r--r--pkgs/development/ocaml-modules/mstruct/default.nix21
1 files changed, 6 insertions, 15 deletions
diff --git a/pkgs/development/ocaml-modules/mstruct/default.nix b/pkgs/development/ocaml-modules/mstruct/default.nix
index 9184975f0698..ae26f879ef8c 100644
--- a/pkgs/development/ocaml-modules/mstruct/default.nix
+++ b/pkgs/development/ocaml-modules/mstruct/default.nix
@@ -1,33 +1,24 @@
-{ stdenv, fetchFromGitHub, ocaml, findlib, dune
-, cstruct
-}:
+{ stdenv, fetchFromGitHub, buildDunePackage, cstruct }:
 
-if !stdenv.lib.versionAtLeast ocaml.version "4.02"
-then throw "mstruct is not available for OCaml ${ocaml.version}"
-else
-
-stdenv.mkDerivation rec {
+buildDunePackage rec {
+	pname = "mstruct";
 	version = "1.4.0";
-	name = "ocaml${ocaml.version}-mstruct-${version}";
+
+  minimumOCamlVersion = "4.02";
 
 	src = fetchFromGitHub {
 		owner = "mirage";
-		repo = "ocaml-mstruct";
+		repo = "ocaml-${pname}";
 		rev = "v${version}";
 		sha256 = "1p4ygwzs3n1fj4apfib0z0sabpph21bkq1dgjk4bsa59pq4prncm";
 	};
 
-	buildInputs = [ ocaml findlib dune ];
-
 	propagatedBuildInputs = [ cstruct ];
 
-	inherit (dune) installPhase;
-
 	meta = {
 		description = "A thin mutable layer on top of cstruct";
 		license = stdenv.lib.licenses.isc;
 		maintainers = [ stdenv.lib.maintainers.vbgl ];
 		inherit (src.meta) homepage;
-		inherit (ocaml.meta) platforms;
 	};
 }