mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-02 11:53:27 +00:00
e0464e4788
In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
48 lines
1.4 KiB
Nix
48 lines
1.4 KiB
Nix
{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, ctypes, ctypes-foreign, result, SDL2, pkg-config
|
|
, AudioToolbox, Cocoa, CoreAudio, CoreVideo, ForceFeedback }:
|
|
|
|
if lib.versionOlder ocaml.version "4.03"
|
|
then throw "tsdl is not available for OCaml ${ocaml.version}"
|
|
else
|
|
|
|
let
|
|
pname = "tsdl";
|
|
version = "1.0.0";
|
|
webpage = "https://erratique.ch/software/${pname}";
|
|
in
|
|
|
|
stdenv.mkDerivation {
|
|
pname = "ocaml${ocaml.version}-${pname}";
|
|
inherit version;
|
|
|
|
src = fetchurl {
|
|
url = "${webpage}/releases/${pname}-${version}.tbz";
|
|
hash = "sha256-XdgzCj9Uqplt/8Jk8rSFaQf8zu+9SZa8b9ZIlW/gjyE=";
|
|
};
|
|
|
|
strictDeps = true;
|
|
|
|
nativeBuildInputs = [ pkg-config ocaml findlib ocamlbuild topkg ];
|
|
buildInputs = [ topkg ];
|
|
propagatedBuildInputs = [ SDL2 ctypes ctypes-foreign ]
|
|
++ lib.optionals stdenv.hostPlatform.isDarwin [ AudioToolbox Cocoa CoreAudio CoreVideo ForceFeedback ];
|
|
|
|
preConfigure = ''
|
|
# The following is done to avoid an additional dependency (ncurses)
|
|
# due to linking in the custom bytecode runtime. Instead, just
|
|
# compile directly into a native binary, even if it's just a
|
|
# temporary build product.
|
|
substituteInPlace myocamlbuild.ml \
|
|
--replace ".byte" ".native"
|
|
'';
|
|
|
|
inherit (topkg) buildPhase installPhase;
|
|
|
|
meta = with lib; {
|
|
homepage = webpage;
|
|
description = "Thin bindings to the cross-platform SDL library";
|
|
license = licenses.isc;
|
|
inherit (ocaml.meta) platforms;
|
|
};
|
|
}
|