101 lines
2.1 KiB
Nix
101 lines
2.1 KiB
Nix
{ lib
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, stdenv
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, fetchFromSourcehut
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, binutils-unwrapped
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, harec
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, makeWrapper
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, qbe
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, scdoc
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}:
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let
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# We use harec's override of qbe until 1.2 is released, but the `qbe` argument
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# is kept to avoid breakage.
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qbe = harec.qbeUnstable;
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in
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stdenv.mkDerivation (finalAttrs: {
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pname = "hare";
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version = "unstable-2023-10-23";
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src = fetchFromSourcehut {
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owner = "~sircmpwn";
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repo = "hare";
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rev = "1048620a7a25134db370bf24736efff1ffcb2483";
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hash = "sha256-slQPIhrcM+KAVAvjuRnqNdEAEr4Xa4iQNVEpI7Wl+Ks=";
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};
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nativeBuildInputs = [
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binutils-unwrapped
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harec
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makeWrapper
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qbe
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scdoc
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];
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buildInputs = [
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binutils-unwrapped
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harec
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qbe
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];
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# Append the distribution name to the version
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env.LOCALVER = "nix";
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configurePhase =
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let
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# https://harelang.org/platforms/
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arch =
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if stdenv.isx86_64 then "x86_64"
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else if stdenv.isAarch64 then "aarch64"
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else if stdenv.hostPlatform.isRiscV && stdenv.is64bit then "riscv64"
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else "unsupported";
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platform =
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if stdenv.isLinux then "linux"
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else if stdenv.isFreeBSD then "freebsd"
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else "unsupported";
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in
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''
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runHook preConfigure
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cp config.example.mk config.mk
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makeFlagsArray+=(
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PREFIX="${builtins.placeholder "out"}"
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HARECACHE="$(mktemp -d --tmpdir harecache.XXXXXXXX)"
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BINOUT="$(mktemp -d --tmpdir bin.XXXXXXXX)"
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PLATFORM="${platform}"
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ARCH="${arch}"
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)
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runHook postConfigure
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'';
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doCheck = true;
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postFixup =
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let
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binPath = lib.makeBinPath [
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binutils-unwrapped
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harec
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qbe
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];
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in
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''
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wrapProgram $out/bin/hare --prefix PATH : ${binPath}
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'';
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setupHook = ./setup-hook.sh;
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strictDeps = true;
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enableParallelBuilding = true;
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meta = {
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homepage = "https://harelang.org/";
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description =
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"A systems programming language designed to be simple, stable, and robust";
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license = lib.licenses.gpl3Only;
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maintainers = with lib.maintainers; [ onemoresuza ];
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mainProgram = "hare";
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inherit (harec.meta) platforms badPlatforms;
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};
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})
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