nixpkgs/pkgs/development/tools/ocaml/ocp-index/default.nix
2016-11-28 09:33:28 +01:00

46 lines
1.4 KiB
Nix

{ stdenv, fetchFromGitHub, fetchpatch, ocaml, findlib, ocpBuild, ocpIndent, opam, cmdliner, ncurses, re, lambdaTerm, libev }:
let inherit (stdenv.lib) getVersion versionAtLeast optional; in
assert versionAtLeast (getVersion ocaml) "4";
assert versionAtLeast (getVersion ocpBuild) "1.99.13-beta";
assert versionAtLeast (getVersion ocpIndent) "1.4.2";
let
version = "1.1.5";
in
stdenv.mkDerivation {
name = "ocp-index-${version}";
src = fetchFromGitHub {
owner = "OCamlPro";
repo = "ocp-index";
rev = version;
sha256 = "0gir0fm8mq609371kmwpsqfvpfx2b26ax3f9rg5fjf5r0bjk9pqd";
};
patches = [ (fetchpatch {
url = https://github.com/OCamlPro/ocp-index/commit/618872a0980d077857a63d502eadbbf0d1b05c0f.diff;
sha256 = "07snnydczkzapradh1c22ggv9vaff67nc36pi3218azb87mb1p7z";
}) ];
buildInputs = [ ocaml findlib ocpBuild opam cmdliner ncurses re libev ]
++ optional (versionAtLeast (getVersion lambdaTerm) "1.7") lambdaTerm;
propagatedBuildInputs = [ ocpIndent ];
createFindlibDestdir = true;
preBuild = "export TERM=xterm";
postInstall = "mv $out/lib/{ocp-index,ocaml/${getVersion ocaml}/site-lib/}";
meta = {
homepage = http://typerex.ocamlpro.com/ocp-index.html;
description = "A simple and light-weight documentation extractor for OCaml";
license = stdenv.lib.licenses.lgpl3;
platforms = ocaml.meta.platforms or [];
maintainers = with stdenv.lib.maintainers; [ vbgl ];
};
}