{ stdenv, lib, fetchFromGitHub, pkgconfig, intltool, gperf, libcap , curl, kmod, gnupg, gnutar, xz, pam, acl, libuuid, m4, e2fsprogs, utillinux, libffi , glib, kbd, libxslt, coreutils, libgcrypt, libgpgerror, libidn2, libapparmor , audit, lz4, bzip2, pcre2 , linuxHeaders ? stdenv.cc.libc.linuxHeaders , iptables, gnu-efi, bashInteractive , gettext, docbook_xsl, docbook_xml_dtd_42, docbook_xml_dtd_45 , ninja, meson, python3Packages, glibcLocales , patchelf , substituteAll , getent , cryptsetup, lvm2 , buildPackages , perl , withSelinux ? false, libselinux , withLibseccomp ? lib.any (lib.meta.platformMatch stdenv.hostPlatform) libseccomp.meta.platforms, libseccomp , withKexectools ? lib.any (lib.meta.platformMatch stdenv.hostPlatform) kexectools.meta.platforms, kexectools }: let version = "246.4"; in stdenv.mkDerivation { inherit version; pname = "systemd"; # We use systemd/systemd-stable for src, and ship NixOS-specific patches inside nixpkgs directly # This has proven to be less error-prone than the previous systemd fork. src = fetchFromGitHub { owner = "systemd"; repo = "systemd-stable"; rev = "v${version}"; sha256 = "0ns12w55yv680p4l7f2i9il7scdph7hips68d9k8cyvxk2w9xg0x"; }; # If these need to be regenerated, `git am path/to/00*.patch` them into a # systemd worktree, rebase to the more recent systemd version, and export the # patches again via `git format-patch v${version}`. patches = [ ./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-Look-for-fsck-in-the-right-place.patch ./0005-Add-some-NixOS-specific-unit-directories.patch ./0006-Get-rid-of-a-useless-message-in-user-sessions.patch ./0007-hostnamed-localed-timedated-disable-methods-that-cha.patch ./0008-Fix-hwdb-paths.patch ./0009-Change-usr-share-zoneinfo-to-etc-zoneinfo.patch ./0010-localectl-use-etc-X11-xkb-for-list-x11.patch ./0011-build-don-t-create-statedir-and-don-t-touch-prefixdi.patch ./0012-Install-default-configuration-into-out-share-factory.patch ./0013-inherit-systemd-environment-when-calling-generators.patch ./0014-add-rootprefix-to-lookup-dir-paths.patch ./0015-systemd-shutdown-execute-scripts-in-etc-systemd-syst.patch ./0016-systemd-sleep-execute-scripts-in-etc-systemd-system-.patch ./0017-kmod-static-nodes.service-Update-ConditionFileNotEmp.patch ./0018-path-util.h-add-placeholder-for-DEFAULT_PATH_NORMAL.patch ]; postPatch = '' substituteInPlace src/basic/path-util.h --replace "@defaultPathNormal@" "${placeholder "out"}/bin/" substituteInPlace src/boot/efi/meson.build \ --replace \ "find_program('ld'" \ "find_program('${stdenv.cc.bintools.targetPrefix}ld'" \ --replace \ "find_program('objcopy'" \ "find_program('${stdenv.cc.bintools.targetPrefix}objcopy'" ''; outputs = [ "out" "man" "dev" ]; nativeBuildInputs = [ pkgconfig intltool gperf libxslt gettext docbook_xsl docbook_xml_dtd_42 docbook_xml_dtd_45 ninja meson coreutils # meson calls date, stat etc. glibcLocales patchelf getent m4 perl # to patch the libsystemd.so and remove dependencies on aarch64 (buildPackages.python3Packages.python.withPackages ( ps: with ps; [ python3Packages.lxml ])) ]; buildInputs = [ linuxHeaders libcap curl.dev kmod xz pam acl cryptsetup libuuid glib libgcrypt libgpgerror libidn2 pcre2 ] ++ stdenv.lib.optional withKexectools kexectools ++ stdenv.lib.optional withLibseccomp libseccomp ++ [ libffi audit lz4 bzip2 libapparmor iptables gnu-efi ] ++ stdenv.lib.optional withSelinux libselinux; #dontAddPrefix = true; mesonFlags = [ "-Ddbuspolicydir=${placeholder "out"}/share/dbus-1/system.d" "-Ddbussessionservicedir=${placeholder "out"}/share/dbus-1/services" "-Ddbussystemservicedir=${placeholder "out"}/share/dbus-1/system-services" "-Dpamconfdir=${placeholder "out"}/etc/pam.d" "-Drootprefix=${placeholder "out"}" "-Dpkgconfiglibdir=${placeholder "dev"}/lib/pkgconfig" "-Dpkgconfigdatadir=${placeholder "dev"}/share/pkgconfig" "-Dloadkeys-path=${kbd}/bin/loadkeys" "-Dsetfont-path=${kbd}/bin/setfont" "-Dtty-gid=3" # tty in NixOS has gid 3 "-Ddebug-shell=${bashInteractive}/bin/bash" # while we do not run tests we should also not build them. Removes about 600 targets "-Dtests=false" "-Dimportd=true" "-Dlz4=true" "-Dhomed=false" "-Dhostnamed=true" "-Dnetworkd=true" "-Dportabled=false" "-Dremote=false" "-Dsysusers=false" "-Dtimedated=true" "-Dtimesyncd=true" "-Dfirstboot=false" "-Dlocaled=true" "-Dresolve=true" "-Dsplit-usr=false" "-Dlibcurl=true" "-Dlibidn=false" "-Dlibidn2=true" "-Dquotacheck=false" "-Dldconfig=false" "-Dsmack=true" "-Db_pie=true" /* As of now, systemd doesn't allow runtime configuration of these values. So the settings in /etc/login.defs have no effect on it. Many people think this should be supported however, see - https://github.com/systemd/systemd/issues/3855 - https://github.com/systemd/systemd/issues/4850 - https://github.com/systemd/systemd/issues/9769 - https://github.com/systemd/systemd/issues/9843 - https://github.com/systemd/systemd/issues/10184 */ "-Dsystem-uid-max=999" "-Dsystem-gid-max=999" # "-Dtime-epoch=1" (if !stdenv.hostPlatform.isEfi then "-Dgnu-efi=false" else "-Dgnu-efi=true") "-Defi-libdir=${toString gnu-efi}/lib" "-Defi-includedir=${toString gnu-efi}/include/efi" "-Defi-ldsdir=${toString gnu-efi}/lib" "-Dsysvinit-path=" "-Dsysvrcnd-path=" "-Dkill-path=${coreutils}/bin/kill" "-Dkmod-path=${kmod}/bin/kmod" "-Dsulogin-path=${utillinux}/bin/sulogin" "-Dmount-path=${utillinux}/bin/mount" "-Dumount-path=${utillinux}/bin/umount" "-Dcreate-log-dirs=false" # Upstream uses cgroupsv2 by default. To support docker and other # container managers we still need v1. "-Ddefault-hierarchy=hybrid" # Upstream defaulted to disable manpages since they optimize for the much # more frequent development builds "-Dman=true" ]; preConfigure = '' 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"; # FIXME: patch this in systemd properly (and send upstream). # already fixed in f00929ad622c978f8ad83590a15a765b4beecac9: (u)mount for i in \ src/core/mount.c \ src/core/swap.c \ src/cryptsetup/cryptsetup-generator.c \ src/fsck/fsck.c \ src/journal/cat.c \ src/nspawn/nspawn.c \ src/remount-fs/remount-fs.c \ src/shared/generator.c \ src/shutdown/shutdown.c \ units/emergency.service.in \ units/rescue.service.in \ units/systemd-logind.service.in \ units/systemd-nspawn@.service.in; \ do test -e $i substituteInPlace $i \ --replace /usr/bin/getent ${getent}/bin/getent \ --replace /sbin/mkswap ${lib.getBin utillinux}/sbin/mkswap \ --replace /sbin/swapon ${lib.getBin utillinux}/sbin/swapon \ --replace /sbin/swapoff ${lib.getBin utillinux}/sbin/swapoff \ --replace /sbin/mke2fs ${lib.getBin e2fsprogs}/sbin/mke2fs \ --replace /sbin/fsck ${lib.getBin utillinux}/sbin/fsck \ --replace /bin/echo ${coreutils}/bin/echo \ --replace /bin/cat ${coreutils}/bin/cat \ --replace /sbin/sulogin ${lib.getBin utillinux}/sbin/sulogin \ --replace /sbin/modprobe ${lib.getBin kmod}/sbin/modprobe \ --replace /usr/lib/systemd/systemd-fsck $out/lib/systemd/systemd-fsck \ --replace /bin/plymouth /run/current-system/sw/bin/plymouth # To avoid dependency done for dir in tools src/resolve test src/test; do patchShebangs $dir done # absolute paths to gpg & tar substituteInPlace src/import/pull-common.c \ --replace '"gpg"' '"${gnupg}/bin/gpg"' for file in src/import/{{export,import,pull}-tar,import-common}.c; do substituteInPlace $file \ --replace '"tar"' '"${gnutar}/bin/tar"' done substituteInPlace src/journal/catalog.c \ --replace /usr/lib/systemd/catalog/ $out/lib/systemd/catalog/ ''; # 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_AGENT_PATH" "_SYSTEMD_CGROUP_AGENT_PATH" ''; NIX_CFLAGS_COMPILE = toString [ # Can't say ${polkit.bin}/bin/pkttyagent here because that would # lead to a cyclic dependency. "-UPOLKIT_AGENT_BINARY_PATH" "-DPOLKIT_AGENT_BINARY_PATH=\"/run/current-system/sw/bin/pkttyagent\"" # Set the release_agent on /sys/fs/cgroup/systemd to the # currently running systemd (/run/current-system/systemd) so # that we don't use an obsolete/garbage-collected release agent. "-USYSTEMD_CGROUP_AGENT_PATH" "-DSYSTEMD_CGROUP_AGENT_PATH=\"/run/current-system/systemd/lib/systemd/systemd-cgroups-agent\"" "-USYSTEMD_BINARY_PATH" "-DSYSTEMD_BINARY_PATH=\"/run/current-system/systemd/lib/systemd/systemd\"" ]; doCheck = false; # fails a bunch of tests # trigger the test -n "$DESTDIR" || mutate in upstreams build system preInstall = '' export DESTDIR=/ ''; postInstall = '' # sysinit.target: Don't depend on # systemd-tmpfiles-setup.service. This interferes with NixOps's # send-keys feature (since sshd.service depends indirectly on # sysinit.target). mv $out/lib/systemd/system/sysinit.target.wants/systemd-tmpfiles-setup-dev.service $out/lib/systemd/system/multi-user.target.wants/ mkdir -p $out/example/systemd mv $out/lib/{modules-load.d,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 rm -rf $out/etc/rpm # "kernel-install" shouldn't be used on NixOS. find $out -name "*kernel-install*" -exec rm {} \; ''; # */ enableParallelBuilding = true; # The interface version prevents NixOS from switching to an # incompatible systemd at runtime. (Switching across reboots is # fine, of course.) It should be increased whenever systemd changes # in a backwards-incompatible way. If the interface version of two # systemd builds is the same, then we can switch between them at # runtime; otherwise we can't and we need to reboot. passthru.interfaceVersion = 2; meta = with stdenv.lib; { homepage = "https://www.freedesktop.org/wiki/Software/systemd/"; description = "A system and service manager for Linux"; license = licenses.lgpl21Plus; platforms = platforms.linux; priority = 10; maintainers = with maintainers; [ andir eelco flokli ]; }; }