Alyssa Ross 1f6f9b0d21
cargo: unset HOST_PKG_CONFIG_PATH
This is no longer required for the original use case since
83aaf6183611 ("cargo,clippy,rustc,rustfmt: 1.78.0 -> 1.79.0").
2025-07-20 10:11:45 +02:00

106 lines
2.6 KiB
Nix

{
lib,
stdenv,
pkgsHostHost,
file,
curl,
pkg-config,
python3,
openssl,
cmake,
zlib,
installShellFiles,
makeWrapper,
rustPlatform,
rustc,
auditable ? !cargo-auditable.meta.broken,
cargo-auditable,
}:
rustPlatform.buildRustPackage.override
{
cargo-auditable = cargo-auditable.bootstrap;
}
{
pname = "cargo";
inherit (rustc.unwrapped) version src;
# the rust source tarball already has all the dependencies vendored, no need to fetch them again
cargoVendorDir = "vendor";
buildAndTestSubdir = "src/tools/cargo";
inherit auditable;
passthru = {
rustc = rustc;
inherit (rustc.unwrapped) tests;
};
# changes hash of vendor directory otherwise
dontUpdateAutotoolsGnuConfigScripts = true;
nativeBuildInputs = [
pkg-config
cmake
installShellFiles
makeWrapper
(lib.getDev pkgsHostHost.curl)
zlib
];
buildInputs = [
file
curl
python3
openssl
zlib
];
# cargo uses git-rs which is made for a version of libgit2 from recent master that
# is not compatible with the current version in nixpkgs.
#LIBGIT2_SYS_USE_PKG_CONFIG = 1;
# fixes: the cargo feature `edition` requires a nightly version of Cargo, but this is the `stable` channel
RUSTC_BOOTSTRAP = 1;
postInstall = ''
wrapProgram "$out/bin/cargo" --suffix PATH : "${rustc}/bin"
installManPage src/tools/cargo/src/etc/man/*
installShellCompletion --bash --name cargo \
src/tools/cargo/src/etc/cargo.bashcomp.sh
installShellCompletion --zsh src/tools/cargo/src/etc/_cargo
'';
checkPhase = ''
# Disable cross compilation tests
export CFG_DISABLE_CROSS_TESTS=1
cargo test
'';
# Disable check phase as there are failures (4 tests fail)
doCheck = false;
doInstallCheck = !stdenv.hostPlatform.isStatic && stdenv.hostPlatform.isElf;
installCheckPhase = ''
runHook preInstallCheck
${stdenv.cc.targetPrefix}readelf -a $out/bin/.cargo-wrapped | grep -F 'Shared library: [libcurl.so'
runHook postInstallCheck
'';
meta = with lib; {
homepage = "https://crates.io";
description = "Downloads your Rust project's dependencies and builds your project";
mainProgram = "cargo";
teams = [ teams.rust ];
license = [
licenses.mit
licenses.asl20
];
platforms = platforms.unix;
# https://github.com/alexcrichton/nghttp2-rs/issues/2
broken = stdenv.hostPlatform.isx86 && stdenv.buildPlatform != stdenv.hostPlatform;
};
}