a13cdfe520
To keep this for the future we also strictDeps where possible, including for janePackages, topkg, oasis and ocamlbuild. This makes some closures significantly smaller and makes cross compilation easier
43 lines
1.2 KiB
Nix
43 lines
1.2 KiB
Nix
{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, ctypes, result, SDL2, pkg-config, ocb-stubblr }:
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if !lib.versionAtLeast ocaml.version "4.03"
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then throw "tsdl is not available for OCaml ${ocaml.version}"
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else
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let
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pname = "tsdl";
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version = "0.9.7";
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webpage = "https://erratique.ch/software/${pname}";
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in
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stdenv.mkDerivation {
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name = "ocaml${ocaml.version}-${pname}-${version}";
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src = fetchurl {
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url = "${webpage}/releases/${pname}-${version}.tbz";
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sha256 = "1zwv0ixkigh1gzk5n49rwvz2f2m62jdkkqg40j7dclg4gri7691f";
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};
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nativeBuildInputs = [ pkg-config ocaml findlib ocamlbuild topkg ];
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buildInputs = [ topkg ];
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propagatedBuildInputs = [ SDL2 ctypes ];
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preConfigure = ''
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# The following is done to avoid an additional dependency (ncurses)
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# due to linking in the custom bytecode runtime. Instead, just
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# compile directly into a native binary, even if it's just a
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# temporary build product.
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substituteInPlace myocamlbuild.ml \
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--replace ".byte" ".native"
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'';
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inherit (topkg) buildPhase installPhase;
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meta = with lib; {
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homepage = webpage;
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description = "Thin bindings to the cross-platform SDL library";
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license = licenses.isc;
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platforms = ocaml.meta.platforms or [];
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};
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}
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