nixpkgs/pkgs/os-specific/linux/cryptsetup/default.nix
Alyssa Ross 771d87046a
cryptsetup: make all programs optional (#254767)
Some use cases (think appliances) call for veritysetup but not
cryptsetup, and others (like NixOS) don't need veritysetup and usually
not integritysetup.  This is especially useful for pkgsStatic where
each program contains a whole copy of the libraries it needs so is
quite large.
2023-09-12 20:31:50 +02:00

89 lines
3.0 KiB
Nix

{ lib, stdenv, fetchurl, lvm2, json_c, asciidoctor
, openssl, libuuid, pkg-config, popt, nixosTests
, libargon2, withInternalArgon2 ? false
# Programs enabled by default upstream are implicitly enabled unless
# manually set to false.
, programs ? {}
# The release tarballs contain precomputed manpage files, so we don't need
# to run asciidoctor on the man sources. By avoiding asciidoctor, we make
# the bare NixOS build hash independent of changes to the ruby ecosystem,
# saving mass-rebuilds.
, rebuildMan ? false
}:
stdenv.mkDerivation rec {
pname = "cryptsetup";
version = "2.6.1";
outputs = [ "bin" "out" "dev" "man" ];
separateDebugInfo = true;
src = fetchurl {
url = "mirror://kernel/linux/utils/cryptsetup/v${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
hash = "sha256-QQ3tZaEHKrnI5Brd7Te5cpwIf+9NLbArtO9SmtbaRpM=";
};
patches = [
# Allow reading tokens from a relative path, see #167994
./relative-token-path.patch
];
postPatch = ''
patchShebangs tests
# O_DIRECT is filesystem dependent and fails in a sandbox (on tmpfs)
# and on several filesystem types (btrfs, zfs) without sandboxing.
# Remove it, see discussion in #46151
substituteInPlace tests/unit-utils-io.c --replace "| O_DIRECT" ""
'';
NIX_LDFLAGS = lib.optionalString (stdenv.cc.isGNU && !stdenv.hostPlatform.isStatic) "-lgcc_s";
configureFlags = [
"--with-crypto_backend=openssl"
"--disable-ssh-token"
] ++ lib.optionals (!rebuildMan) [
"--disable-asciidoc"
] ++ lib.optionals (!withInternalArgon2) [
"--enable-libargon2"
] ++ lib.optionals stdenv.hostPlatform.isStatic [
"--disable-external-tokens"
# We have to override this even though we're removing token
# support, because the path still gets included in the binary even
# though it isn't used.
"--with-luks2-external-tokens-path=/"
] ++ (with lib; mapAttrsToList (flip enableFeature)) programs;
nativeBuildInputs = [ pkg-config ] ++ lib.optionals rebuildMan [ asciidoctor ];
buildInputs = [ lvm2 json_c openssl libuuid popt ] ++ lib.optional (!withInternalArgon2) libargon2;
# The test [7] header backup in compat-test fails with a mysterious
# "out of memory" error, even though tons of memory is available.
# Issue filed upstream: https://gitlab.com/cryptsetup/cryptsetup/-/issues/763
doCheck = !stdenv.hostPlatform.isMusl;
passthru = {
tests = {
nixos =
lib.optionalAttrs stdenv.hostPlatform.isLinux (
lib.recurseIntoAttrs (
lib.filterAttrs
(name: _value: lib.hasPrefix "luks" name)
nixosTests.installer
)
);
};
};
meta = {
homepage = "https://gitlab.com/cryptsetup/cryptsetup/";
description = "LUKS for dm-crypt";
changelog = "https://gitlab.com/cryptsetup/cryptsetup/-/raw/v${version}/docs/v${version}-ReleaseNotes";
license = lib.licenses.gpl2;
mainProgram = "cryptsetup";
maintainers = with lib.maintainers; [ raitobezarius ];
platforms = with lib.platforms; linux;
};
}