tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchurl,
5 ocaml,
6 findlib,
7 topkg,
8 ocamlbuild,
9}:
10
11let
12 homepage = "https://erratique.ch/software/gg";
13 version = "1.0.0";
14in
15
16stdenv.mkDerivation {
17
18 pname = "ocaml${ocaml.version}-gg";
19 inherit version;
20
21 src = fetchurl {
22 url = "${homepage}/releases/gg-${version}.tbz";
23 sha256 = "sha256:0j7bpj8k17csnz6v6frkz9aycywsb7xmznnb31g8rbfk3626f3ci";
24 };
25
26 strictDeps = true;
27
28 nativeBuildInputs = [
29 ocaml
30 findlib
31 ocamlbuild
32 topkg
33 ];
34 buildInputs = [ topkg ];
35
36 inherit (topkg) buildPhase installPhase;
37
38 meta = {
39 description = "Basic types for computer graphics in OCaml";
40 longDescription = ''
41 Gg is an OCaml module providing basic types for computer graphics. It
42 defines types and functions for floats, vectors, points, sizes,
43 matrices, quaternions, axis aligned boxes, colors, color spaces, and
44 raster data.
45 '';
46 inherit homepage;
47 inherit (ocaml.meta) platforms;
48 license = lib.licenses.bsd3;
49 maintainers = [ lib.maintainers.jirkamarsik ];
50 broken = !(lib.versionAtLeast ocaml.version "4.08");
51 };
52}