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[PATCH] gnu: Add systemd.


From: Marius Bakke
Subject: [PATCH] gnu: Add systemd.
Date: Sun, 1 Apr 2018 14:22:59 +0200

Guix,

As discussed at FOSDEM, it is clear that The Shepherd does not have what
it takes to boot a modern Linux system.  While it works today, adding
bootloader, DNS server, NTP client, syslog, udev, seat management,
dishwasher, hardware database, network management and other essential
PID 1 features is going to take too much effort and duplicate work.

Meanwhile, GuixSD keeps drifting away from other distributions.  This
patch is the first of many in order to gain feature parity with the
modern GNU/Linux world.  2018 is surely the year of the GuixSD desktop!

Note: It requires the patch from <https://bugs.gnu.org/31014>.

* gnu/packages/systemd.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Register it.
---
 gnu/local.mk             |   1 +
 gnu/packages/systemd.scm | 251 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 252 insertions(+)
 create mode 100644 gnu/packages/systemd.scm

diff --git a/gnu/local.mk b/gnu/local.mk
index 2705fb37a..dbefd8cca 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -402,6 +402,7 @@ GNU_SYSTEM_MODULES =                                \
   %D%/packages/statistics.scm                  \
   %D%/packages/storage.scm                     \
   %D%/packages/suckless.scm                    \
+  %D%/packages/systemd.scm                     \
   %D%/packages/swig.scm                                \
   %D%/packages/sync.scm                        \
   %D%/packages/syncthing.scm                   \
diff --git a/gnu/packages/systemd.scm b/gnu/packages/systemd.scm
new file mode 100644
index 000000000..e90ed65cc
--- /dev/null
+++ b/gnu/packages/systemd.scm
@@ -0,0 +1,251 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2018 Marius Bakke <address@hidden>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages systemd)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system meson)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (gnu packages acl)
+  #:use-module (gnu packages admin)
+  #:use-module (gnu packages aidc)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages bash)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages cryptsetup)
+  #:use-module (gnu packages curl)
+  #:use-module (gnu packages docbook)
+  #:use-module (gnu packages elf)
+  #:use-module (gnu packages gettext)
+  #:use-module (gnu packages glib)
+  #:use-module (gnu packages gnunet)
+  #:use-module (gnu packages gnupg)
+  #:use-module (gnu packages gperf)
+  #:use-module (gnu packages libidn)
+  #:use-module (gnu packages linux)
+  #:use-module (gnu packages m4)
+  #:use-module (gnu packages package-management)
+  #:use-module (gnu packages pcre)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages tls)
+  #:use-module (gnu packages xdisorg)
+  #:use-module (gnu packages xml))
+
+(define-public systemd
+  (package
+    (name "systemd")
+    (version "238")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append 
"https://github.com/systemd/systemd/archive/v";
+                                  version ".tar.gz"))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "08p0wf6qby2hksa890hbybdfr274chjb3ykdi1rl4g1fmfdmkj5v"))))
+    (build-system meson-build-system)
+    (arguments
+     `(#:tests? #f             ;FIXME: The disable-broken-tests phase is 
ineffective.
+       #:configure-flags
+       (let ((bash            (assoc-ref %build-inputs "bash"))
+             (coreutils       (assoc-ref %build-inputs "coreutils"))
+             (kbd             (assoc-ref %build-inputs "kbd"))
+             (kmod            (assoc-ref %build-inputs "kmod"))
+             (util-linux      (assoc-ref %build-inputs "util-linux"))
+
+             (out (assoc-ref %outputs "out")))
+         (list (string-append "-Dkill-path=" coreutils "/bin/kill")
+               (string-append "-Dkmod-path=" kmod "/bin/kmod")
+               (string-append "-Dsulogin-path=" util-linux "/bin/sulogin")
+               (string-append "-Dmount-path=" util-linux "/bin/mount")
+               (string-append "-Dumount-path=" util-linux "/bin/umount")
+               (string-append "-Dloadkeys-path=" kbd "/bin/loadkeys")
+               (string-append "-Dsetfont-path=" kbd "/bin/setfont")
+               (string-append "-Ddebug-shell=" bash "/bin/sh")
+
+               ;; XXX: Can we reuse %ntp-servers here?
+               (string-append "-Dntp-servers="
+                              (string-join (map (lambda (n)
+                                                  (string-append 
(number->string n)
+                                                                 
".guix.pool.ntp.org"))
+                                                '(0 1 2 3))
+                                           ","))
+
+               ;; Use localhost for DNS with fallback to Quad9 (instead of 
Google).
+               "-Ddns-servers=127.0.0.1,::1,9.9.9.10,2620:fe::10"
+
+               ;; FIXME: "Attempt to load external entity 
http://docbook.sf.net";.
+               "-Dman=false"
+
+               ;; Don't install SysV compatibility scripts.
+               "-Dsysvinit-path="
+               "-Dsysvrcnd-path="
+
+               (string-append "-Dbashcompletiondir=" out 
"/etc/bash_completion.d")
+               (string-append "-Dsysconfdir=" out "/etc")
+               (string-append "-Drootprefix=" out)
+               (string-append "-Drootlibdir=" out "/lib")
+               (string-append "-Ddbuspolicydir=" out "/etc/dbus-1/system.d")
+               (string-append "-Dpamconfdir=" out "/etc/pam.d")))
+       #:phases (modify-phases %standard-phases
+                  (add-after 'unpack 'patch-paths
+                    (lambda* (#:key inputs outputs #:allow-other-keys)
+                      (let ((bash            (assoc-ref inputs "bash"))
+                            (coreutils       (assoc-ref inputs "coreutils"))
+                            (glibc           (assoc-ref inputs "glibc"))
+                            (util-linux      (assoc-ref inputs "util-linux"))
+
+                            (out (assoc-ref outputs "out")))
+
+                        (substitute* '("src/core/swap.c"
+                                       "src/fsck/fsck.c"
+                                       "src/journal/cat.c"
+                                       "src/nspawn/nspawn.c"
+                                       "src/nspawn/nspawn-setuid.c")
+                          (("/bin/sh") (string-append bash "/bin/sh"))
+                          (("/bin/bash") (string-append bash "/bin/bash"))
+                          (("/bin/cat") (string-append coreutils "/bin/cat"))
+                          (("/bin/echo") (string-append coreutils "/bin/echo"))
+                          (("/bin/getent") (string-append glibc "/bin/getent"))
+                          (("/sbin/fsck") (string-append util-linux 
"/sbin/fsck"))
+                          (("/sbin/swapon") (string-append util-linux 
"/sbin/swapon"))
+                          (("/sbin/swapoff") (string-append util-linux 
"/sbin/swapoff")))
+                        (substitute* "src/journal/catalog.c"
+                          (("/usr/lib/systemd/catalog")
+                           (string-append out "/lib/systemd/catalog")))
+                        #t)))
+                  (add-after 'patch-paths 'fix-install
+                    (lambda* (#:key outputs #:allow-other-keys)
+                      (let ((out (assoc-ref outputs "out")))
+                        ;; Don't create /var/lib/systemd during install.
+                        (substitute* "meson.build"
+                          ((".*mkdir_p\\.format\\(systemdstatedir\\)\\)") ""))
+                        ;; Nor /var/lib/systemd/catalog.
+                        (substitute* "catalog/meson.build"
+                          (("journalctl --update-catalog") "journalctl 
--version"))
+                        ;; Likewise for /var/log/journal.
+                        (substitute* '("src/journal/meson.build"
+                                       "src/journal-remote/meson.build")
+                          (("/var/log/journal") "/tmp/journal"))
+                        ;; Create the hwdb in out/etc/udev/hwdb.d, not 
/etc/udev.
+                        (substitute* "hwdb/meson.build"
+                          (("systemd-hwdb update")
+                           (string-append "systemd-hwdb -r " out
+                                          "/etc/udev/hwdb.d update")))
+                        #t)))
+                  (add-before 'configure 'set-runpath
+                    (lambda* (#:key outputs #:allow-other-keys)
+                      (let ((out (assoc-ref outputs "out")))
+                        ;; We need out/lib and out/lib/systemd in RUNPATH.
+                        (setenv "LDFLAGS" (string-append "-Wl,-rpath=" out 
"/lib,"
+                                                         "-rpath=" out 
"/lib/systemd"))
+                        #t)))
+                  (add-before 'check 'disable-broken-tests
+                    (lambda _
+                      (delete-file "test-network")           ;requires loopback
+                      (delete-file "test-engine")            ;requires cgroups
+                      (delete-file "test-unit-name")         ;likewise
+                      (delete-file "test-unit-file")         ;likewise
+                      (delete-file "test-copy")              ;FIXME
+                      (delete-file "test-condition")         ;requires 
containers
+                      (delete-file "test-mount-util")        ;requires /sys
+                      (delete-file "test-exec-util")         ;FIXME
+                      (delete-file "test-xattr-util")        ;FIXME
+                      (delete-file "test-fs-util")           ;requires /var/tmp
+                      (delete-file "test-stat-util")         ;FIXME
+                      (delete-file "test-user-util")         ;needs "root" user
+                      (delete-file "test-path-lookup")       ;expects systemd 
paths
+                      (delete-file "test-namespace")         ;requires 
containers
+                      (delete-file "test-bpf")               ;requires cgroups
+                      (delete-file "test-fileio")            ;FIXME
+                      (delete-file "test-time-util")         ;FIXME tzdata
+                      (delete-file "test-date")              ;likewise
+                      (delete-file "test-calendarspec")      ;likewise
+                      (delete-file "test-cgroup-util")       ;requires cgroup 
(duh)
+                      (delete-file "test-strv")              ;FIXME
+                      (delete-file "test-path-util")         ;FIXME /bin/sh
+                      (delete-file "test-path")              ;requires cgroup
+                      (delete-file "test-sched-prio")        ;requires cgroup
+                      (delete-file "test-id128")             ;FIXME
+                      (delete-file "test-journal-flush")     ;FIXME
+                      (delete-file "test-bus-creds")         ;requires cgroup
+                      (delete-file "test-login")             ;FIXME
+                      (delete-file "test-dhcp-client")       ;requires network
+                      (delete-file "test-dhcp6-client")      ;likewise
+                      #t))
+                  (add-after 'install 'fix-environment-symlink
+                    (lambda* (#:key outputs #:allow-other-keys)
+                      ;; The install phase creates this dangling symlink:
+                      ;; lib/environment.d/00-environment.conf -> 
../../etc/environment
+                      ;; ...which causes the 'fix-runpath' phase to error out.
+                      ;; XXX: This should probably use /etc/environment 
instead.
+                      (mkdir-p (string-append (assoc-ref outputs "out")
+                                              "/etc/environment"))
+                      #t)))))
+    (native-inputs
+     `(("docbook-xml" ,docbook-xml)
+       ("docbook-xsl" ,docbook-xsl)
+       ("gettext" ,gettext-minimal)
+       ("gperf" ,gperf)
+       ("lxml" ,python-lxml)
+       ("m4" ,m4)
+       ("pkg-config" ,pkg-config)
+       ("xsltproc" ,libxslt)))
+    (inputs
+     `(("acl" ,acl)
+       ("audit" ,audit)
+       ("bash" ,bash)
+       ("bzip2" ,bzip2)
+       ("coreutils" ,coreutils)
+       ("cryptsetup" ,cryptsetup)
+       ("curl" ,curl)
+       ("dbus" ,dbus)
+       ;; TODO: Add gnu-efi for bootloader functionality.
+       ("elfutils" ,elfutils)
+       ("glib" ,glib)
+       ("glibc" ,glibc)
+       ("gnutls" ,gnutls)
+       ("kbd" ,kbd)
+       ("kmod" ,kmod)
+       ("libcap" ,libcap)
+       ("libgcrypt" ,libgcrypt)
+       ("libidn2" ,libidn2)
+       ("libmicrohttpd" ,libmicrohttpd)
+       ("libseccomp" ,libseccomp)
+       ("libxkbcommon" ,libxkbcommon)
+       ("linux-pam" ,linux-pam)
+       ("lz4" ,lz4)
+       ("pcre2" ,pcre2)
+       ("python" ,python)
+       ("qrencode" ,qrencode)
+       ("util-linux" ,util-linux)
+       ("xz" ,xz)
+       ("zlib" ,zlib)))
+    (home-page "https://www.freedesktop.org/wiki/Software/systemd/";)
+    (synopsis "System and service manager")
+    (description
+     "@code{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.")
+    (license license:lgpl2.1+)))
+
-- 
2.16.3




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