nix: streamline source filter; move RUSTFLAGS to env attrs

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I9761b908d05efd7dc10d53c54ca80fb26a6a6964
This commit is contained in:
raf 2025-11-17 15:51:56 +03:00
commit d438800738
Signed by: NotAShelf
GPG key ID: 29D95B64378DB4BF

View file

@ -9,23 +9,29 @@
inherit (toml) version;
in
rustPlatform.buildRustPackage.override {stdenv = stdenvAdapters.useMoldLinker llvm.stdenv;} {
RUSTFLAGS = "-C link-arg=-fuse-ld=mold";
inherit pname version;
src = builtins.path {
name = "${pname}-${version}";
path = lib.sources.cleanSource ../.;
};
src = let
fs = lib.fileset;
s = ../.;
in
fs.toSource {
root = s;
fileset = fs.unions [
(fs.fileFilter (file: builtins.any file.hasExt ["rs"]) (s + /src))
(s + /Cargo.lock)
(s + /Cargo.toml)
];
};
cargoLock.lockFile = ../Cargo.lock;
enableParallelBuilding = true;
env.RUSTFLAGS = "-C link-arg=-fuse-ld=mold";
meta = {
description = "A microscopic fetch script in Rust, for NixOS systems";
description = "Microscopic fetch script in Rust, for NixOS systems";
homepage = "https://github.com/NotAShelf/microfetch";
license = lib.licenses.gpl3Only;
maintainers = with lib.maintainers; [NotAShelf];
maintainers = [lib.maintainers.NotAShelf];
mainProgram = "microfetch";
};
}