depot/third_party/nixpkgs/pkgs/by-name/ha/harec/package.nix

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{
_experimental-update-script-combinators,
fetchFromSourcehut,
gitUpdater,
lib,
qbe,
stdenv,
}:
let
platform = lib.toLower stdenv.hostPlatform.uname.system;
arch = stdenv.hostPlatform.uname.processor;
qbePlatform =
{
x86_64 = "amd64_sysv";
aarch64 = "arm64";
riscv64 = "rv64";
}
.${arch};
in
stdenv.mkDerivation (finalAttrs: {
pname = "harec";
version = "0.24.2";
src = fetchFromSourcehut {
owner = "~sircmpwn";
repo = "harec";
rev = finalAttrs.version;
hash = "sha256-YCUBdPYr/44stW9k54QoUEhNkti6ULJkVBphx7xhmKo=";
};
nativeBuildInputs = [ qbe ];
buildInputs = [ qbe ];
makeFlags = [
"PREFIX=${builtins.placeholder "out"}"
"ARCH=${arch}"
"VERSION=${finalAttrs.version}-nixpkgs"
"QBEFLAGS=-t${qbePlatform}"
"CC=${stdenv.cc.targetPrefix}cc"
"AS=${stdenv.cc.targetPrefix}as"
"LD=${stdenv.cc.targetPrefix}ld"
];
strictDeps = true;
enableParallelBuilding = true;
doCheck = true;
postConfigure = ''
ln -s configs/${platform}.mk config.mk
'';
passthru = {
updateScript = _experimental-update-script-combinators.sequence (
builtins.map (item: item.command) [
(gitUpdater {
attrPath = "harec";
ignoredVersions = [ "-rc[0-9]{1,}" ];
})
(gitUpdater {
attrPath = "hare";
url = "https://git.sr.ht/~sircmpwn/hare";
ignoredVersions = [ "-rc[0-9]{1,}" ];
})
]
);
# To be kept in sync with the hare package.
inherit qbe;
};
meta = {
homepage = "https://harelang.org/";
description = "Bootstrapping Hare compiler written in C for POSIX systems";
license = lib.licenses.gpl3Only;
maintainers = with lib.maintainers; [ onemoresuza ];
mainProgram = "harec";
# The upstream developers do not like proprietary operating systems; see
# https://harelang.org/platforms/
# UPDATE: https://github.com/hshq/harelang provides a MacOS port
platforms =
with lib.platforms;
lib.intersectLists (freebsd ++ openbsd ++ linux) (aarch64 ++ x86_64 ++ riscv64);
badPlatforms = lib.platforms.darwin;
};
})