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2025-10-09 14:15:47 +02:00
{
lib,
stdenv,
fetchFromGitHub,
rustPlatform,
cargo-about,
nix-update-script,
pkg-config,
libbpf,
elfutils,
libseccomp,
zlib,
clang,
}:
rustPlatform.buildRustPackage rec {
pname = "tracexec";
version = "0.13.1";
src = fetchFromGitHub {
owner = "kxxt";
repo = "tracexec";
rev = "dbb9b733370f5200df2a0de7f007312c23431480";
hash = "sha256-M2ZIfWupnFxQZvr5cl8V0xtLgh+xBcaHHVsHIoio7nI=";
};
cargoHash = "sha256-cyzSxibLw6sb0V3ueNcp55OhFQ5jUNJWcSF8uYnzG2M=";
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;
};
}