2025-05-08 12:13:04 +00:00

97 lines
2.4 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
rustPlatform,
cargo-about,
nix-update-script,
pkg-config,
libbpf,
elfutils,
libseccomp,
zlib,
clang,
}:
rustPlatform.buildRustPackage rec {
pname = "tracexec";
version = "0.12.0";
src = fetchFromGitHub {
owner = "kxxt";
repo = "tracexec";
tag = "v${version}";
hash = "sha256-j1zgHDO5bmJAXi9KvkHqenm/QfM9DmD9yNqF6TxJ9sY=";
};
# remove if updating to rust 1.85
postPatch = ''
substituteInPlace Cargo.toml \
--replace-fail "[package]" ''$'cargo-features = ["edition2024"]\n[package]' \
--replace-fail 'rust-version = "1.85"' ""
'';
# remove if updating to rust 1.85
env.RUSTC_BOOTSTRAP = 1;
useFetchCargoVendor = true;
cargoHash = "sha256-XuuLuIeD/S60by/hg1fR+ML3PtIyX9JNrEvgGzI3UiM=";
hardeningDisable = [ "zerocallusedregs" ];
nativeBuildInputs = [
cargo-about
pkg-config
clang
];
buildInputs = [
libbpf
elfutils
libseccomp
zlib
];
cargoBuildFlags =
[
"--no-default-features"
"--features=recommended"
]
# Remove RiscV64 specialisation when this is fixed:
# * https://github.com/NixOS/nixpkgs/pull/310158#pullrequestreview-2046944158
# * https://github.com/rust-vmm/seccompiler/pull/72
++ lib.optional stdenv.hostPlatform.isRiscV64 "--no-default-features";
preBuild = ''
sed -i '1ino-clearly-defined = true' about.toml # disable network requests
cargo about generate --config about.toml -o THIRD_PARTY_LICENSES.HTML about.hbs
'';
checkFlags = [
"--skip=cli::test::log_mode_without_args_works" # `Permission denied` (needs `CAP_SYS_PTRACE`)
];
postInstall = ''
# Remove test binaries (e.g. `empty-argv`, `corrupted-envp`) and only retain `tracexec`
find "$out/bin" -type f \! -name tracexec -print0 | xargs -0 rm -v
install -Dm644 LICENSE -t "$out/share/licenses/tracexec/"
install -Dm644 THIRD_PARTY_LICENSES.HTML -t "$out/share/licenses/tracexec/"
'';
passthru.updateScript = nix-update-script { };
meta = {
changelog = "https://github.com/kxxt/tracexec/blob/v${version}/CHANGELOG.md";
description = "Small utility for tracing execve{,at} and pre-exec behavior";
homepage = "https://github.com/kxxt/tracexec";
license = lib.licenses.gpl2Plus;
mainProgram = "tracexec";
maintainers = with lib.maintainers; [
fpletz
nh2
];
platforms = lib.platforms.linux;
};
}