Files
nixpkgs/pkgs/os-specific/linux/systemd/default.nix
2025-11-17 18:20:40 +00:00

1068 lines
36 KiB
Nix

{
stdenv,
lib,
nixosTests,
pkgsCross,
testers,
fetchFromGitHub,
fetchzip,
buildPackages,
makeBinaryWrapper,
ninja,
meson,
m4,
pkg-config,
coreutils,
gperf,
getent,
glibcLocales,
autoPatchelfHook,
fetchpatch,
# glib is only used during tests (test-bus-gvariant, test-bus-marshal)
glib,
gettext,
python3Packages,
# Mandatory dependencies
libcap,
util-linux,
kbd,
kmod,
libxcrypt,
# Optional dependencies
pam,
cryptsetup,
audit,
acl,
lz4,
openssl,
libgcrypt,
libgpg-error,
libidn2,
curl,
gnutar,
gnupg,
zlib,
xz,
zstd,
tpm2-tss,
libuuid,
libapparmor,
intltool,
bzip2,
pcre2,
elfutils,
linuxHeaders ? stdenv.cc.libc.linuxHeaders,
gnutls,
withSelinux ? false,
libselinux,
withLibseccomp ? lib.meta.availableOn stdenv.hostPlatform libseccomp,
libseccomp,
withKexectools ? lib.meta.availableOn stdenv.hostPlatform kexec-tools,
kexec-tools,
bash,
bashNonInteractive,
libmicrohttpd,
libfido2,
p11-kit,
libpwquality,
qrencode,
libarchive,
llvmPackages,
# the (optional) BPF feature requires bpftool, libbpf, clang and llvm-strip to
# be available during build time.
# Only libbpf should be a runtime dependency.
# Note: llvmPackages is explicitly taken from buildPackages instead of relying
# on splicing. Splicing will evaluate the adjacent (pkgsHostTarget) llvmPackages
# which is sometimes problematic: llvmPackages.clang looks at targetPackages.stdenv.cc
# which, in the unfortunate case of pkgsCross.ghcjs, `throw`s. If we
# explicitly take buildPackages.llvmPackages, this is no problem because
# `buildPackages.targetPackages.stdenv.cc == stdenv.cc` relative to
# us. Working around this is important, because systemd is in the dependency
# closure of GHC via emscripten and jdk.
bpftools,
libbpf,
# Needed to produce a ukify that works for cross compiling UKIs.
targetPackages,
withAcl ? true,
withAnalyze ? true,
withApparmor ? true,
withAudit ? true,
# compiles systemd-boot, assumes EFI is available.
withBootloader ?
withEfi
# "Unknown 64-bit data model"
&& !stdenv.hostPlatform.isRiscV32,
# adds bzip2, lz4, xz and zstd
withCompression ? true,
withCoredump ? true,
withCryptsetup ? true,
withRepart ? true,
withDocumentation ? true,
withEfi ? stdenv.hostPlatform.isEfi,
withFido2 ? true,
withFirstboot ? true,
withGcrypt ? true,
withHomed ? true,
withHostnamed ? true,
withHwdb ? true,
withImportd ? true,
withKmod ? true,
withLibBPF ?
lib.versionAtLeast buildPackages.llvmPackages.clang.version "10.0"
# assumes hard floats
&& (
stdenv.hostPlatform.isAarch
->
stdenv.hostPlatform.parsed.cpu ? version
&& lib.versionAtLeast stdenv.hostPlatform.parsed.cpu.version "6"
)
# see https://github.com/NixOS/nixpkgs/pull/194149#issuecomment-1266642211
&& !stdenv.hostPlatform.isMips64
# https://reviews.llvm.org/D43106#1019077
&& (stdenv.hostPlatform.isRiscV32 -> stdenv.cc.isClang)
# buildPackages.targetPackages.llvmPackages is the same as llvmPackages,
# but we do it this way to avoid taking llvmPackages as an input, and
# risking making it too easy to ignore the above comment about llvmPackages.
&& lib.meta.availableOn stdenv.hostPlatform buildPackages.targetPackages.llvmPackages.compiler-rt,
withLibidn2 ? true,
withLocaled ? true,
withLogind ? true,
withMachined ? true,
withNetworkd ? true,
withNspawn ? !buildLibsOnly,
withNss ? !stdenv.hostPlatform.isMusl,
withOomd ? true,
withOpenSSL ? true,
withPam ? true,
withPasswordQuality ? true,
withPCRE2 ? true,
withPolkit ? true,
withPortabled ? true,
withQrencode ? true,
withRemote ? true,
withResolved ? true,
withShellCompletions ? true,
withSysusers ? true,
withSysupdate ? true,
withTimedated ? true,
withTimesyncd ? true,
withTpm2Tss ? true,
# adds python to closure which is too much by default
withUkify ? false,
withUserDb ? true,
withUtmp ? true,
withVmspawn ? true,
# kernel-install shouldn't usually be used on NixOS, but can be useful, e.g. for
# building disk images for non-NixOS systems. To save users from trying to use it
# on their live NixOS system, we disable it by default.
withKernelInstall ? false,
withLibarchive ? true,
withVConsole ? true,
# tests assume too much system access for them to be feasible for us right now
withTests ? false,
# build only libudev and libsystemd
buildLibsOnly ? false,
# yes, pname is an argument here
pname ? "systemd",
libxslt,
docbook_xsl,
docbook_xml_dtd_42,
docbook_xml_dtd_45,
withLogTrace ? false,
}:
assert withImportd -> withCompression;
assert withCoredump -> withCompression;
assert withHomed -> withCryptsetup;
assert withHomed -> withPam;
assert withHomed -> withOpenSSL;
assert withFido2 -> withOpenSSL;
assert withSysupdate -> withOpenSSL;
assert withImportd -> (withGcrypt || withOpenSSL);
assert withUkify -> (withEfi && withBootloader);
assert withRepart -> withCryptsetup;
assert withBootloader -> withEfi;
let
wantCurl = withRemote || withImportd;
# Use the command below to update `releaseTimestamp` on every (major) version
# change. More details in the commentary at mesonFlags.
# command:
# $ curl -s https://api.github.com/repos/systemd/systemd/releases/latest | \
# jq '.created_at|strptime("%Y-%m-%dT%H:%M:%SZ")|mktime'
releaseTimestamp = "1734643670";
in
stdenv.mkDerivation (finalAttrs: {
inherit pname;
version = "258.1";
src = fetchFromGitHub {
owner = "systemd";
repo = "systemd";
rev = "v${finalAttrs.version}";
hash = "sha256-LA+6/d9W3CxK0G2sXsPHM4BVLf8IzsWW6IxJFby6/JU=";
};
# On major changes, or when otherwise required, you *must* :
# 1. reformat the patches,
# 2. `git am path/to/00*.patch` them into a systemd worktree,
# 3. rebase to the more recent systemd version,
# 4. and export the patches again via
# `git -c format.signoff=false format-patch v${version} --no-numbered --zero-commit --no-signature`.
# Use `find . -name "*.patch" | sort` to get an up-to-date listing of all
# patches
patches = [
# https://github.com/systemd/systemd/pull/39094
(fetchpatch {
url = "https://github.com/systemd/systemd/commit/8b4ee3d68d2e70d9a396b74d155eab3b11763311.patch";
hash = "sha256-JJDaSHQjd1QZ18CQHq40viB0AF/0MiescmZUcc/6LDg=";
})
(fetchpatch {
url = "https://github.com/systemd/systemd/commit/13b0e7fc6d2623800ba04b104f3b628388c9f5e6.patch";
hash = "sha256-X+tY3NjfRJpF6wvd++xEps0DIFTbX/6Zw9oO4Y9FmNI=";
})
./0001-Start-device-units-for-uninitialised-encrypted-devic.patch
./0002-Don-t-try-to-unmount-nix-or-nix-store.patch
./0003-Fix-NixOS-containers.patch
./0004-Add-some-NixOS-specific-unit-directories.patch
./0005-Get-rid-of-a-useless-message-in-user-sessions.patch
./0006-hostnamed-localed-timedated-disable-methods-that-cha.patch
./0007-Change-usr-share-zoneinfo-to-etc-zoneinfo.patch
./0008-localectl-use-etc-X11-xkb-for-list-x11.patch
./0009-add-rootprefix-to-lookup-dir-paths.patch
./0010-systemd-shutdown-execute-scripts-in-etc-systemd-syst.patch
./0011-systemd-sleep-execute-scripts-in-etc-systemd-system-.patch
./0012-path-util.h-add-placeholder-for-DEFAULT_PATH_NORMAL.patch
./0013-inherit-systemd-environment-when-calling-generators.patch
./0014-core-don-t-taint-on-unmerged-usr.patch
./0015-tpm2_context_init-fix-driver-name-checking.patch
./0016-systemctl-edit-suggest-systemdctl-edit-runtime-on-sy.patch
./0017-meson.build-do-not-create-systemdstatedir.patch
# systemd tries to link the systemd-ssh-proxy ssh config snippet with tmpfiles
# if the install prefix is not /usr, but that does not work for us
# because we include the config snippet manually
./0018-meson-Don-t-link-ssh-dropins.patch
./0019-install-unit_file_exists_full-follow-symlinks.patch
]
++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isGnu) [
./0020-timesyncd-disable-NSCD-when-DNSSEC-validation-is-dis.patch
]
++ lib.optionals stdenv.hostPlatform.isMusl [
# Patchset to build with musl by an upstream systemd contributor:
# https://github.com/systemd/systemd/pull/37788
# This is vendored here because of the lack of permanent patch urls for the unmerged PR
./musl/0001-musl-meson-allow-to-choose-libc-implementation.patch
./musl/0002-musl-meson-do-not-use-libcrypt-libxcrypt.patch
./musl/0003-musl-meson-explicitly-link-with-libintl-when-necessa.patch
./musl/0004-musl-meson-explicitly-set-_LARGEFILE64_SOURCE.patch
./musl/0005-musl-meson-make-musl-not-define-wchar_t-in-their-hea.patch
./musl/0006-musl-meson-check-existence-of-renameat2.patch
./musl/0007-musl-meson-gracefully-disable-gshadow-idn-nss-and-ut.patch
./musl/0008-musl-introduce-dummy-gshadow-header-file-for-userdb.patch
./musl/0009-musl-add-fallback-parse_printf_format-implementation.patch
./musl/0010-musl-introduce-GNU-specific-version-of-strerror_r.patch
./musl/0011-musl-make-strptime-accept-z.patch
./musl/0012-musl-make-strtoll-accept-strings-start-with-dot.patch
./musl/0013-musl-introduce-strerrorname_np.patch
./musl/0014-musl-introduce-dummy-functions-for-mallinfo-malloc_i.patch
./musl/0015-musl-introduce-dummy-function-for-gnu_get_libc_versi.patch
./musl/0016-musl-define-__THROW-when-not-defined.patch
./musl/0017-musl-replace-sys-prctl.h-with-our-own-implementation.patch
./musl/0018-musl-replace-netinet-if_ether.h-with-our-own-impleme.patch
./musl/0019-musl-add-missing-FTW_CONTINUE-macro.patch
./musl/0020-musl-add-several-missing-statx-macros.patch
./musl/0021-musl-avoid-conflict-between-fcntl.h-and-our-forward..patch
./musl/0022-musl-redefine-HOST_NAME_MAX-as-64.patch
./musl/0023-musl-avoid-multiple-evaluations-in-CPU_ISSET_S-macro.patch
./musl/0024-musl-core-there-is-one-less-usable-signal-when-built.patch
./musl/0025-musl-build-path-fix-reading-DT_RUNPATH-or-DT_RPATH.patch
./musl/0026-musl-format-util-use-llu-for-formatting-rlim_t.patch
./musl/0027-musl-time-util-skip-tm.tm_wday-check.patch
./musl/0028-musl-glob-util-filter-out-.-and-.-even-if-GLOB_ALTDI.patch
];
postPatch = ''
substituteInPlace src/basic/path-util.h --replace "@defaultPathNormal@" "${placeholder "out"}/bin/"
''
+ lib.optionalString withLibBPF ''
substituteInPlace meson.build \
--replace "find_program('clang'" "find_program('${stdenv.cc.targetPrefix}clang'"
''
+ lib.optionalString withUkify ''
substituteInPlace src/ukify/ukify.py \
--replace \
"'readelf'" \
"'${targetPackages.stdenv.cc.bintools.targetPrefix}readelf'" \
--replace \
"/usr/lib/systemd/boot/efi" \
"$out/lib/systemd/boot/efi"
''
# Finally, patch shebangs in scripts used at build time. This must not patch
# scripts that will end up in the output, to avoid build platform references
# when cross-compiling.
+ ''
shopt -s extglob
patchShebangs tools test src/!(rpm|kernel-install|ukify) src/kernel-install/test-kernel-install.sh
'';
outputs = [
"out"
"dev"
]
++ (lib.optional (!buildLibsOnly) "man");
separateDebugInfo = true;
__structuredAttrs = true;
hardeningDisable = lib.optionals withLibBPF [
# breaks clang -target bpf; should be fixed to not use
# a wrapped clang?
"zerocallusedregs"
"shadowstack"
"pacret"
];
nativeBuildInputs = [
pkg-config
makeBinaryWrapper
gperf
ninja
meson
glibcLocales
m4
autoPatchelfHook
intltool
gettext
libxslt
docbook_xsl
docbook_xml_dtd_42
docbook_xml_dtd_45
bash
(buildPackages.python3Packages.python.withPackages (
ps:
with ps;
[
lxml
jinja2
]
++ lib.optional withEfi ps.pyelftools
++ lib.optional (withUkify && finalAttrs.finalPackage.doCheck) ps.pefile
))
]
++ lib.optionals withLibBPF [
bpftools
buildPackages.llvmPackages.clang
buildPackages.llvmPackages.libllvm
];
autoPatchelfFlags = [ "--keep-libc" ];
buildInputs = [
libxcrypt
(if withPam then libcap else libcap.override { usePam = false; })
libuuid
linuxHeaders
]
++ lib.optionals withGcrypt [
libgcrypt
libgpg-error
]
++ lib.optionals withOpenSSL [ openssl ]
++ lib.optional withTests glib
++ lib.optional withAcl acl
++ lib.optional withApparmor libapparmor
++ lib.optional withAudit audit
++ lib.optional wantCurl (lib.getDev curl)
++ lib.optionals withCompression [
zlib
bzip2
lz4
xz
zstd
]
++ lib.optional withCoredump elfutils
++ lib.optional withCryptsetup (lib.getDev cryptsetup.dev)
++ lib.optional withKexectools kexec-tools
++ lib.optional withKmod kmod
++ lib.optional withLibidn2 libidn2
++ lib.optional withLibseccomp libseccomp
++ lib.optional withPam pam
++ lib.optional withPCRE2 pcre2
++ lib.optional withSelinux libselinux
++ lib.optionals withRemote [
libmicrohttpd
gnutls
]
++ lib.optionals (withHomed || withCryptsetup) [ p11-kit ]
++ lib.optionals (withHomed || withCryptsetup) [ libfido2 ]
++ lib.optionals withLibBPF [ libbpf ]
++ lib.optional withTpm2Tss tpm2-tss
++ lib.optional withUkify (python3Packages.python.withPackages (ps: with ps; [ pefile ]))
++ lib.optionals withPasswordQuality [ libpwquality ]
++ lib.optionals withQrencode [ qrencode ]
++ lib.optionals withLibarchive [ libarchive ]
++ lib.optional (withBootloader && stdenv.targetPlatform.useLLVM or false) (
llvmPackages.compiler-rt.override {
doFakeLibgcc = true;
}
);
mesonBuildType = "release";
mesonFlags = [
# Options
# We bump this attribute on every (major) version change to ensure that we
# have known-good value for a timestamp that is in the (not so distant)
# past. This serves as a lower bound for valid system timestamps during
# startup. Systemd will reset the system timestamp if this date is +- 15
# years from the system time.
# See the systemd v250 release notes for further details:
# https://github.com/systemd/systemd/blob/60e930fc3e6eb8a36fbc184773119eb8d2f30364/NEWS#L258-L266
(lib.mesonOption "time-epoch" releaseTimestamp)
(lib.mesonOption "version-tag" finalAttrs.version)
(lib.mesonOption "mode" "release")
(lib.mesonOption "tty-gid" "3") # tty in NixOS has gid 3
(lib.mesonOption "pamconfdir" "${placeholder "out"}/etc/pam.d")
(lib.mesonOption "shellprofiledir" "${placeholder "out"}/etc/profile.d")
# /bin/sh is also the upstream default. Explicitly set this so that we're
# independent of upstream changes to the default.
(lib.mesonOption "debug-shell" "/bin/sh")
# Attempts to check /usr/sbin and that fails in macOS sandbox because
# permission is denied. If /usr/sbin is not a symlink, it defaults to true.
# We set it to false since stdenv moves sbin/* to bin and creates a symlink,
# that is, we do not have split bin.
(lib.mesonOption "split-bin" "false")
# D-Bus
(lib.mesonOption "dbuspolicydir" "${placeholder "out"}/share/dbus-1/system.d")
(lib.mesonOption "dbussessionservicedir" "${placeholder "out"}/share/dbus-1/services")
(lib.mesonOption "dbussystemservicedir" "${placeholder "out"}/share/dbus-1/system-services")
# pkgconfig
(lib.mesonOption "pkgconfiglibdir" "${placeholder "dev"}/lib/pkgconfig")
(lib.mesonOption "pkgconfigdatadir" "${placeholder "dev"}/share/pkgconfig")
# SBAT
(lib.mesonOption "sbat-distro" "nixos")
(lib.mesonOption "sbat-distro-summary" "NixOS")
(lib.mesonOption "sbat-distro-url" "https://nixos.org/")
(lib.mesonOption "sbat-distro-pkgname" pname)
(lib.mesonOption "sbat-distro-version" finalAttrs.version)
# Users
(lib.mesonOption "system-uid-max" "999")
(lib.mesonOption "system-gid-max" "999")
# SysVinit
(lib.mesonOption "sysvinit-path" "")
(lib.mesonOption "sysvrcnd-path" "")
# Login
(lib.mesonOption "sulogin-path" "${lib.getOutput "login" util-linux}/bin/sulogin")
(lib.mesonOption "nologin-path" "${lib.getOutput "login" util-linux}/bin/nologin")
# Mount
(lib.mesonOption "mount-path" "${lib.getOutput "mount" util-linux}/bin/mount")
(lib.mesonOption "umount-path" "${lib.getOutput "mount" util-linux}/bin/umount")
# SSH
(lib.mesonOption "sshconfdir" "")
(lib.mesonOption "sshdconfdir" "no")
# RPM
# This stops building/installing RPM specific tools.
(lib.mesonOption "rpmmacrosdir" "no")
# Features
# Tests
(lib.mesonBool "tests" withTests)
(lib.mesonEnable "glib" withTests)
(lib.mesonEnable "dbus" withTests)
# Compression
(lib.mesonEnable "bzip2" withCompression)
(lib.mesonEnable "lz4" withCompression)
(lib.mesonEnable "xz" withCompression)
(lib.mesonEnable "zstd" withCompression)
(lib.mesonEnable "zlib" withCompression)
# NSS
(lib.mesonEnable "nss-mymachines" (withNss && withMachined))
(lib.mesonEnable "nss-resolve" withNss)
(lib.mesonBool "nss-myhostname" withNss)
(lib.mesonBool "nss-systemd" withNss)
# Cryptsetup
(lib.mesonEnable "libcryptsetup" withCryptsetup)
(lib.mesonEnable "libcryptsetup-plugins" withCryptsetup)
(lib.mesonEnable "p11kit" (withHomed || withCryptsetup))
# FIDO2
(lib.mesonEnable "libfido2" withFido2)
(lib.mesonEnable "openssl" withOpenSSL)
# Password Quality
(lib.mesonEnable "pwquality" withPasswordQuality)
(lib.mesonEnable "passwdqc" false)
# Remote
(lib.mesonEnable "remote" withRemote)
(lib.mesonEnable "microhttpd" withRemote)
(lib.mesonEnable "pam" withPam)
(lib.mesonEnable "acl" withAcl)
(lib.mesonEnable "audit" withAudit)
(lib.mesonEnable "apparmor" withApparmor)
(lib.mesonEnable "gcrypt" withGcrypt)
(lib.mesonEnable "importd" withImportd)
(lib.mesonEnable "homed" withHomed)
(lib.mesonEnable "polkit" withPolkit)
(lib.mesonEnable "elfutils" withCoredump)
(lib.mesonEnable "libcurl" wantCurl)
(lib.mesonEnable "libidn" false)
(lib.mesonEnable "libidn2" withLibidn2)
(lib.mesonEnable "libiptc" false)
(lib.mesonEnable "repart" withRepart)
(lib.mesonEnable "sysupdate" withSysupdate)
(lib.mesonEnable "sysupdated" withSysupdate)
(lib.mesonEnable "seccomp" withLibseccomp)
(lib.mesonEnable "selinux" withSelinux)
(lib.mesonEnable "tpm2" withTpm2Tss)
(lib.mesonEnable "pcre2" withPCRE2)
(lib.mesonEnable "bpf-framework" withLibBPF)
(lib.mesonEnable "bootloader" withBootloader)
(lib.mesonEnable "ukify" withUkify)
(lib.mesonEnable "kmod" withKmod)
(lib.mesonEnable "qrencode" withQrencode)
(lib.mesonEnable "vmspawn" withVmspawn)
(lib.mesonEnable "libarchive" withLibarchive)
(lib.mesonEnable "xenctrl" false)
(lib.mesonEnable "gnutls" false)
(lib.mesonEnable "xkbcommon" false)
(lib.mesonEnable "man" true)
(lib.mesonEnable "nspawn" withNspawn)
(lib.mesonBool "vconsole" withVConsole)
(lib.mesonBool "analyze" withAnalyze)
(lib.mesonBool "logind" withLogind)
(lib.mesonBool "localed" withLocaled)
(lib.mesonBool "hostnamed" withHostnamed)
(lib.mesonBool "machined" withMachined)
(lib.mesonBool "networkd" withNetworkd)
(lib.mesonBool "oomd" withOomd)
(lib.mesonBool "portabled" withPortabled)
(lib.mesonBool "hwdb" withHwdb)
(lib.mesonBool "timedated" withTimedated)
(lib.mesonBool "timesyncd" withTimesyncd)
(lib.mesonBool "userdb" withUserDb)
(lib.mesonBool "coredump" withCoredump)
(lib.mesonBool "firstboot" withFirstboot)
(lib.mesonBool "resolve" withResolved)
(lib.mesonBool "sysusers" withSysusers)
(lib.mesonBool "efi" withEfi)
(lib.mesonBool "utmp" withUtmp)
(lib.mesonBool "log-trace" withLogTrace)
(lib.mesonBool "kernel-install" withKernelInstall)
(lib.mesonBool "quotacheck" false)
(lib.mesonBool "ldconfig" false)
(lib.mesonBool "install-sysconfdir" false)
(lib.mesonBool "create-log-dirs" false)
(lib.mesonBool "smack" true)
(lib.mesonBool "b_pie" true)
]
++ lib.optionals withVConsole [
(lib.mesonOption "loadkeys-path" "${kbd}/bin/loadkeys")
(lib.mesonOption "setfont-path" "${kbd}/bin/setfont")
]
++ lib.optionals withKmod [
(lib.mesonOption "kmod-path" "${kmod}/bin/kmod")
]
++ lib.optionals (withShellCompletions == false) [
(lib.mesonOption "bashcompletiondir" "no")
(lib.mesonOption "zshcompletiondir" "no")
]
++ lib.optionals stdenv.hostPlatform.isMusl [
(lib.mesonOption "libc" "musl")
(lib.mesonBool "gshadow" false)
(lib.mesonBool "idn" false)
];
preConfigure =
let
# A list of all the runtime binaries referenced by the source code (plus
# scripts and unit files) of systemd executables, tests and libraries.
# As soon as a dependency is lo longer required we should remove it from
# the list.
# The `where` attribute for each of the replacement patterns must be
# exhaustive. If another (unhandled) case is found in the source code the
# build fails with an error message.
binaryReplacements = [
{
search = "/sbin/mkswap";
replacement = "${lib.getBin util-linux}/sbin/mkswap";
where = [
"man/systemd-makefs@.service.xml"
];
}
{
search = "/sbin/swapon";
replacement = "${lib.getOutput "swap" util-linux}/sbin/swapon";
where = [
"src/core/swap.c"
"src/basic/unit-def.h"
];
}
{
search = "/sbin/swapoff";
replacement = "${lib.getOutput "swap" util-linux}/sbin/swapoff";
where = [ "src/core/swap.c" ];
}
{
search = "/bin/echo";
replacement = "${coreutils}/bin/echo";
where = [
"man/systemd-analyze.xml"
"man/systemd.service.xml"
"man/systemd-run.xml"
"src/analyze/test-verify.c"
"src/test/test-env-file.c"
"src/test/test-fileio.c"
"src/test/test-load-fragment.c"
];
}
{
search = "/bin/cat";
replacement = "${coreutils}/bin/cat";
where = [
"test/test-execute/exec-noexecpaths-simple.service"
"src/journal/cat.c"
];
}
{
search = "/usr/lib/systemd/systemd-fsck";
replacement = "$out/lib/systemd/systemd-fsck";
where = [ "man/systemd-fsck@.service.xml" ];
}
]
++ lib.optionals withNspawn [
{
# we only need to patch getent when nspawn will actually be built/installed
# as of systemd 257.x, nspawn will not be installed on systemdLibs, so we don't need to patch it
# patching getent unconditionally here introduces infinite recursion on musl
search = "/usr/bin/getent";
replacement = "${getent}/bin/getent";
where = [ "src/nspawn/nspawn-setuid.c" ];
}
]
++ lib.optionals withImportd [
{
search = "\"gpg\"";
replacement = "\\\"${gnupg}/bin/gpg\\\"";
where = [ "src/import/pull-common.c" ];
}
{
search = "\"tar\"";
replacement = "\\\"${gnutar}/bin/tar\\\"";
where = [
"src/import/export-tar.c"
"src/import/import-common.c"
"src/import/import-tar.c"
];
ignore = [
# occurrences here refer to the tar sub command
"src/sysupdate/sysupdate-resource.c"
"src/sysupdate/sysupdate-transfer.c"
"src/import/pull.c"
"src/import/export.c"
"src/import/import.c"
"src/import/importd.c"
# runs `tar` but also also creates a temporary directory with the string
"src/import/pull-tar.c"
# tar referenced as file suffix
"src/shared/import-util.c"
];
}
]
++ lib.optionals withKmod [
{
search = "/sbin/modprobe";
replacement = "${lib.getBin kmod}/sbin/modprobe";
where = [ "units/modprobe@.service" ];
}
];
# { replacement, search, where, ignore } -> List[str]
mkSubstitute =
{
replacement,
search,
where,
ignore ? [ ],
}:
map (path: "substituteInPlace ${path} --replace '${search}' \"${replacement}\"") where;
mkEnsureSubstituted =
{
replacement,
search,
where,
ignore ? [ ],
}:
let
ignore' = lib.concatStringsSep "|" (
ignore
++ [
"^test"
"NEWS"
]
);
in
''
set +e
search=$(grep '${search}' -r | grep -v "${replacement}" | grep -Ev "${ignore'}")
set -e
if [[ -n "$search" ]]; then
echo "Not all references to '${search}' have been replaced. Found the following matches:"
echo "$search"
exit 1
fi
'';
in
''
mesonFlagsArray+=(-Dntp-servers="0.nixos.pool.ntp.org 1.nixos.pool.ntp.org 2.nixos.pool.ntp.org 3.nixos.pool.ntp.org")
export LC_ALL="en_US.UTF-8";
${lib.concatStringsSep "\n" (lib.flatten (map mkSubstitute binaryReplacements))}
${lib.concatMapStringsSep "\n" mkEnsureSubstituted binaryReplacements}
substituteInPlace src/libsystemd/sd-journal/catalog.c \
--replace /usr/lib/systemd/catalog/ $out/lib/systemd/catalog/
substituteInPlace src/import/pull-tar.c \
--replace 'wait_for_terminate_and_check("tar"' 'wait_for_terminate_and_check("${gnutar}/bin/tar"'
'';
# These defines are overridden by CFLAGS and would trigger annoying
# warning messages
postConfigure = ''
substituteInPlace config.h \
--replace "POLKIT_AGENT_BINARY_PATH" "_POLKIT_AGENT_BINARY_PATH" \
--replace "SYSTEMD_BINARY_PATH" "_SYSTEMD_BINARY_PATH" \
--replace "SYSTEMD_CGROUP_AGENTS_PATH" "_SYSTEMD_CGROUP_AGENT_PATH"
'';
env.NIX_CFLAGS_COMPILE = toString (
[
# Can't say ${polkit.bin}/bin/pkttyagent here because that would
# lead to a cyclic dependency.
"-UPOLKIT_AGENT_BINARY_PATH"
"-DPOLKIT_AGENT_BINARY_PATH=\"/run/current-system/sw/bin/pkttyagent\""
# Set the release_agent on /sys/fs/cgroup/systemd to the
# currently running systemd (/run/current-system/systemd) so
# that we don't use an obsolete/garbage-collected release agent.
"-USYSTEMD_CGROUP_AGENTS_PATH"
"-DSYSTEMD_CGROUP_AGENTS_PATH=\"/run/current-system/systemd/lib/systemd/systemd-cgroups-agent\""
"-USYSTEMD_BINARY_PATH"
"-DSYSTEMD_BINARY_PATH=\"/run/current-system/systemd/lib/systemd/systemd\""
]
++ lib.optionals stdenv.hostPlatform.isMusl [
"-D__UAPI_DEF_ETHHDR=0"
]
);
doCheck = true;
# trigger the test -n "$DESTDIR" || mutate in upstreams build system
preInstall = ''
export DESTDIR=/
'';
mesonInstallTags = lib.optionals buildLibsOnly [
"devel"
"libudev"
"libsystemd"
];
postInstall =
lib.optionalString (!buildLibsOnly) ''
mkdir -p $out/example/systemd
mv $out/lib/{binfmt.d,sysctl.d,tmpfiles.d} $out/example
mv $out/lib/systemd/{system,user} $out/example/systemd
rm -rf $out/etc/systemd/system
# Fix reference to /bin/false in the D-Bus services.
for i in $out/share/dbus-1/system-services/*.service; do
substituteInPlace $i --replace /bin/false ${coreutils}/bin/false
done
# For compatibility with dependents that use sbin instead of bin.
ln -s bin "$out/sbin"
rm -rf $out/etc/rpm
''
+ lib.optionalString (!withKernelInstall) ''
# "kernel-install" shouldn't be used on NixOS.
find $out -name "*kernel-install*" -exec rm {} \;
''
+ lib.optionalString (!withDocumentation) ''
rm -rf $out/share/doc
''
+ lib.optionalString (withKmod && !buildLibsOnly) ''
mv $out/lib/modules-load.d $out/example
''
+ lib.optionalString withSysusers ''
mv $out/lib/sysusers.d $out/example
'';
doInstallCheck = true;
# check udev rules exposed by systemd
# can't use `udevCheckHook` here as that would introduce infinite recursion
installCheckPhase = ''
runHook preInstallCheck
${lib.optionalString (
!buildLibsOnly
) "$out/bin/udevadm verify --resolve-names=late --no-style $out/lib/udev/rules.d"}
runHook postInstallCheck
'';
# Avoid *.EFI binary stripping.
# At least on aarch64-linux strip removes too much from PE32+ files:
# https://github.com/NixOS/nixpkgs/issues/169693
stripExclude = [ "lib/systemd/boot/efi/*" ];
# Wrap in the correct path for LUKS2 tokens.
postFixup =
lib.optionalString withCryptsetup ''
for f in bin/systemd-cryptsetup bin/systemd-cryptenroll; do
# This needs to be in LD_LIBRARY_PATH because rpath on a binary is not propagated to libraries using dlopen, in this case `libcryptsetup.so`
wrapProgram $out/$f --prefix LD_LIBRARY_PATH : ${placeholder "out"}/lib/cryptsetup
done
''
+ lib.optionalString withUkify ''
# To cross compile a derivation that builds a UKI with ukify, we need to wrap
# ukify with the correct binutils. When wrapping, no splicing happens so we
# have to explicitly pull binutils from targetPackages.
wrapProgram $out/bin/ukify --prefix PATH : ${
lib.makeBinPath [ targetPackages.stdenv.cc.bintools ]
}:${placeholder "out"}/lib/systemd
'';
disallowedReferences =
lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform)
# 'or p' is for manually specified buildPackages as they dont have __spliced
(builtins.filter (p: p != null) (map (p: p.__spliced.buildHost or p) finalAttrs.nativeBuildInputs));
disallowedRequisites = lib.optionals (!withUkify) [
bash
bashNonInteractive
];
passthru = {
# The `interfaceVersion` attribute below points out the incompatibilities
# between systemd versions. When the new systemd build is
# backwards-compatible with the previous one, then they can be switched at
# runtime (the reboot being optional in this case); otherwise, a reboot is
# needed - and therefore `interfaceVersion` should be incremented.
interfaceVersion = 2;
inherit
withBootloader
withCryptsetup
withEfi
withFido2
withHostnamed
withImportd
withKmod
withLocaled
withMachined
withNetworkd
withPortabled
withSysupdate
withTimedated
withTpm2Tss
withUtmp
util-linux
kmod
kbd
;
# Many TPM2-related units are only installed if this trio of features are
# enabled. See https://github.com/systemd/systemd/blob/876ee10e0eb4bbb0920bdab7817a9f06cc34910f/units/meson.build#L521
withTpm2Units = withTpm2Tss && withBootloader && withOpenSSL;
tests =
let
# Some entries in the `nixosTests.systemd-*` set of attributes are collections of tests,
# not individual tests themselves. Let's gather them into one set.
gatherNixosTestsFromCollection =
prefix: collection:
lib.mapAttrs' (name: value: {
name = "${prefix}-${name}";
inherit value;
}) collection;
# Here's all the nixosTests that are collections of tests, rather than individual tests.
collectedNixosTests = lib.mergeAttrsList (
lib.mapAttrsToList gatherNixosTestsFromCollection {
inherit (nixosTests)
systemd-binfmt
systemd-boot
systemd-initrd-networkd
systemd-repart
installer-systemd-stage-1
;
}
);
# ... and here's all the individual tests.
individualNixosTests = {
inherit (nixosTests)
fsck-systemd-stage-1
hibernate-systemd-stage-1
switchTest
systemd
systemd-analyze
systemd-bpf
systemd-confinement
systemd-coredump
systemd-cryptenroll
systemd-credentials-tpm2
systemd-escaping
systemd-initrd-btrfs-raid
systemd-initrd-luks-fido2
systemd-initrd-luks-keyfile
systemd-initrd-luks-empty-passphrase
systemd-initrd-luks-password
systemd-initrd-luks-tpm2
systemd-initrd-luks-unl0kr
systemd-initrd-modprobe
systemd-initrd-shutdown
systemd-initrd-simple
systemd-initrd-swraid
systemd-initrd-vconsole
systemd-initrd-networkd-ssh
systemd-initrd-networkd-openvpn
systemd-initrd-vlan
systemd-journal
systemd-journal-gateway
systemd-journal-upload
systemd-machinectl
systemd-networkd
systemd-networkd-bridge
systemd-networkd-dhcpserver
systemd-networkd-dhcpserver-static-leases
systemd-networkd-ipv6-prefix-delegation
systemd-networkd-vrf
systemd-no-tainted
systemd-nspawn
systemd-nspawn-configfile
systemd-oomd
systemd-portabled
systemd-resolved
systemd-shutdown
systemd-sysupdate
systemd-sysusers-mutable
systemd-sysusers-immutable
systemd-sysusers-password-option-override-ordering
systemd-timesyncd-nscd-dnssec
systemd-user-linger
systemd-user-tmpfiles-rules
systemd-misc
systemd-userdbd
systemd-homed
;
};
# Finally, make an attrset we're fairly sure is just tests.
relevantNixosTests = lib.mapAttrs (
name: value:
assert lib.assertMsg (lib.isDerivation value) "${name} is not a derivation";
value
) (individualNixosTests // collectedNixosTests);
in
relevantNixosTests
// {
cross =
let
systemString = if stdenv.buildPlatform.isAarch64 then "gnu64" else "aarch64-multiplatform";
in
pkgsCross.${systemString}.systemd;
pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
};
};
meta = {
homepage = "https://www.freedesktop.org/wiki/Software/systemd/";
description = "System and service manager for Linux";
longDescription = ''
systemd is a suite of basic building blocks for a Linux system. It
provides a system and service manager that runs as PID 1 and starts the
rest of the system. systemd provides aggressive parallelization
capabilities, uses socket and D-Bus activation for starting services,
offers on-demand starting of daemons, keeps track of processes using Linux
control groups, maintains mount and automount points, and implements an
elaborate transactional dependency-based service control logic. systemd
supports SysV and LSB init scripts and works as a replacement for
sysvinit. Other parts include a logging daemon, utilities to control basic
system configuration like the hostname, date, locale, maintain a list of
logged-in users and running containers and virtual machines, system
accounts, runtime directories and settings, and daemons to manage simple
network configuration, network time synchronization, log forwarding, and
name resolution.
'';
license = with lib.licenses; [
# Taken from https://raw.githubusercontent.com/systemd/systemd-stable/${finalAttrs.src.rev}/LICENSES/README.md
bsd2
bsd3
cc0
lgpl21Plus
lgpl2Plus
mit
mit0
ofl
publicDomain
];
teams = [ lib.teams.systemd ];
pkgConfigModules = [
"libsystemd"
"libudev"
"systemd"
"udev"
];
# See src/basic/missing_syscall_def.h
platforms =
with lib.platforms;
lib.intersectLists linux (aarch ++ x86 ++ loongarch64 ++ m68k ++ mips ++ power ++ riscv ++ s390);
priority = 10;
badPlatforms = [
# https://github.com/systemd/systemd/issues/20600#issuecomment-912338965
lib.systems.inspect.platformPatterns.isStatic
];
};
})