nixpkgs/pkgs/development/compilers/hare/hare.nix
2022-05-04 09:25:09 +00:00

94 lines
1.8 KiB
Nix

{ lib
, stdenv
, fetchFromSourcehut
, binutils-unwrapped
, harec
, makeWrapper
, qbe
, scdoc
, substituteAll
}:
stdenv.mkDerivation rec {
pname = "hare";
version = "0.pre+date=2022-04-27";
src = fetchFromSourcehut {
name = pname + "-src";
owner = "~sircmpwn";
repo = pname;
rev = "1bfb2e6dee850c675a8831b41420800d3c62c2a0";
hash = "sha256-1b7U5u3PM3jmnH/OnY9O++GTPyVOdFkJ0fwJBoDZgSU=";
};
nativeBuildInputs = [
binutils-unwrapped
harec
makeWrapper
qbe
scdoc
];
buildInputs = [
binutils-unwrapped
harec
qbe
];
strictDeps = true;
configurePhase =
let
# https://harelang.org/platforms/
arch =
if stdenv.isx86_64 then "x86_64"
else if stdenv.isAarch64 then "aarch64"
else if stdenv.isRiscV64 then "riscv64"
else "unsupported";
platform =
if stdenv.isLinux then "linux"
else if stdenv.isFreeBSD then "freebsd"
else "unsupported";
hareflags = "";
config-file = substituteAll {
src = ./config-template.mk;
inherit arch platform hareflags;
};
in
''
runHook preConfigure
export HARECACHE="$NIX_BUILD_TOP/.harecache"
cat ${config-file} > config.mk
runHook postConfigure
'';
makeFlags = [
"PREFIX=${placeholder "out"}"
];
doCheck = true;
postInstall =
let
binPath = lib.makeBinPath [
binutils-unwrapped
harec
qbe
];
in
''
wrapProgram $out/bin/hare --prefix PATH : ${binPath}
'';
meta = with lib; {
homepage = "http://harelang.org/";
description =
"A systems programming language designed to be simple, stable, and robust";
license = licenses.gpl3Only;
maintainers = with maintainers; [ AndersonTorres ];
inherit (harec.meta) platforms badPlatforms;
};
}