54 lines
1.8 KiB
Nix
54 lines
1.8 KiB
Nix
/* Topkg is a packager for distributing OCaml software. This derivation
|
|
provides facilities to describe derivations for OCaml libraries
|
|
using topkg.
|
|
The `buildPhase` and `installPhase` attributes can be reused directly
|
|
in many cases. When more fine-grained control on how to run the “topkg”
|
|
build system is required, the attribute `run` can be used.
|
|
*/
|
|
{ stdenv, fetchurl, ocaml, findlib, ocamlbuild, result, opaline }:
|
|
|
|
let
|
|
param =
|
|
if stdenv.lib.versionAtLeast ocaml.version "4.03" then {
|
|
version = "1.0.3";
|
|
sha256 = "0b77gsz9bqby8v77kfi4lans47x9p2lmzanzwins5r29maphb8y6";
|
|
} else {
|
|
version = "1.0.0";
|
|
sha256 = "1df61vw6v5bg2mys045682ggv058yqkqb67w7r2gz85crs04d5fw";
|
|
propagatedBuildInputs = [ result ];
|
|
};
|
|
|
|
/* This command allows to run the “topkg” build system.
|
|
* It is usually called with `build` or `test` as argument.
|
|
* Packages that use `topkg` may call this command as part of
|
|
* their `buildPhase` or `checkPhase`.
|
|
*/
|
|
run = "ocaml -I ${findlib}/lib/ocaml/${ocaml.version}/site-lib/ pkg/pkg.ml";
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "ocaml${ocaml.version}-topkg-${version}";
|
|
inherit (param) version;
|
|
|
|
src = fetchurl {
|
|
url = "https://erratique.ch/software/topkg/releases/topkg-${version}.tbz";
|
|
inherit (param) sha256;
|
|
};
|
|
|
|
nativeBuildInputs = [ ocaml findlib ocamlbuild ];
|
|
propagatedBuildInputs = param.propagatedBuildInputs or [];
|
|
|
|
buildPhase = "${run} build";
|
|
createFindlibDestdir = true;
|
|
installPhase = "${opaline}/bin/opaline -prefix $out -libdir $OCAMLFIND_DESTDIR";
|
|
|
|
passthru = { inherit run; };
|
|
|
|
meta = {
|
|
homepage = "https://erratique.ch/software/topkg";
|
|
license = stdenv.lib.licenses.isc;
|
|
maintainers = [ stdenv.lib.maintainers.vbgl ];
|
|
description = "A packager for distributing OCaml software";
|
|
inherit (ocaml.meta) platforms;
|
|
};
|
|
}
|