systemd security update : https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10156

17 files changed, 866 insertions, 483 deletions

diff --git a/sys-apps/systemd/Manifest b/sys-apps/systemd/Manifest
index 5be6960d..1dab3995 100644
--- a/sys-apps/systemd/Manifest
+++ b/sys-apps/systemd/Manifest
@@ -1 +1,3 @@
 DIST systemd-226.tar.gz 3914162 SHA256 baff6a938c5579769330d0224280bf1a1ff5920151d7201545fc9880b6326c67 SHA512 565331661e7d144dcdf1505f9a1a70b20a9b904567478593a8fa47ed18f9eb68a9339cf32f117ede994676a84d0cfe3fcedbc9b8d8c964445b741a32271e5584 WHIRLPOOL 9f0d7b761ad84f0bb557a22738d7fcc1b6515340db776790d9199401017747a62c24de214300c1f00fb33f86284f3498cadbece713d6e66a30903475f6bce273
+DIST systemd-231-man.tar.gz 29466 SHA256 aecf91c13333e1791d026b82360d55b4783f8d281c6e80bfe9d6bbf0bac633e4 SHA512 6c359f88da3e5dc01745f7255c021aafe495d9ca16c74277cbcfa05a6903093ec2c4746a34504d04f2aff464eeaa5518519577c831a08f4336552c6b6e05fdfd WHIRLPOOL 55371b404bfc945abc38d4cef5c555223abbee0993d56b506c896a851ba9ce283f0a020fe24ea273d3674f8a9dbe79b843d32eed93a59b2597b7bad113fbc3e1
+DIST systemd-231.tar.gz 4381464 SHA256 899733ad6c157cedbb89aec4efe3bc824dcfd65a1d6f6bebc7b043f7924e39b4 SHA512 199fa33a0494d1d15f7fe3c796fe14913ad386766571d4d3fbb1cb1c446e04f6d06a965213be4c594a7183e810fc2fd4804fe14f64f21b0a1278b717889811c6 WHIRLPOOL 7779291e9fb9873cb1773b8583cf6d4b7dec837363ea89c4a73c1e397a76752b66f8b57d8fc4d9cef768cc1855b5e325ad88a8a69eb5380aa924e0a6dead41b1
diff --git a/sys-apps/systemd/files/215-0001-always-check-for-__BYTE_ORDER-__BIG_ENDIAN-when-chec.patch b/sys-apps/systemd/files/215-0001-always-check-for-__BYTE_ORDER-__BIG_ENDIAN-when-chec.patch
deleted file mode 100644
index b29c10de..00000000
--- a/sys-apps/systemd/files/215-0001-always-check-for-__BYTE_ORDER-__BIG_ENDIAN-when-chec.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From 28f6bb18cdea297164763db94e2366ca4857c9c7 Mon Sep 17 00:00:00 2001
-From: Lennart Poettering <lennart@poettering.net>
-Date: Fri, 11 Jul 2014 15:56:16 +0200
-Subject: [PATCH 1/2] always check for __BYTE_ORDER == __BIG_ENDIAN when
- checking for endianess
-
-Let's always stick to glibc's way to determine byte order, and not mix
-autoconf-specific checks with gcc checks.
----
- src/shared/architecture.h | 12 ++++++------
- src/shared/gpt.h          |  4 ++--
- src/shared/time-dst.c     |  6 +++---
- 3 files changed, 11 insertions(+), 11 deletions(-)
-
-diff --git a/src/shared/architecture.h b/src/shared/architecture.h
-index 4821d5d..58e97e5 100644
---- a/src/shared/architecture.h
-+++ b/src/shared/architecture.h
-@@ -80,7 +80,7 @@ Architecture uname_architecture(void);
- #  define native_architecture() ARCHITECTURE_X86
- #  define LIB_ARCH_TUPLE "i386-linux-gnu"
- #elif defined(__powerpc64__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_PPC64
- #    define LIB_ARCH_TUPLE "ppc64-linux-gnu"
- #  else
-@@ -88,7 +88,7 @@ Architecture uname_architecture(void);
- #    error "Missing LIB_ARCH_TUPLE for PPC64LE"
- #  endif
- #elif defined(__powerpc__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_PPC
- #    define LIB_ARCH_TUPLE "powerpc-linux-gnu"
- #  else
-@@ -117,7 +117,7 @@ Architecture uname_architecture(void);
- #  define native_architecture() ARCHITECTURE_SPARC
- #  define LIB_ARCH_TUPLE "sparc-linux-gnu"
- #elif defined(__mips64__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_MIPS64
- #    error "Missing LIB_ARCH_TUPLE for MIPS64"
- #  else
-@@ -125,7 +125,7 @@ Architecture uname_architecture(void);
- #    error "Missing LIB_ARCH_TUPLE for MIPS64_LE"
- #  endif
- #elif defined(__mips__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_MIPS
- #    define LIB_ARCH_TUPLE "mips-linux-gnu"
- #  else
-@@ -136,7 +136,7 @@ Architecture uname_architecture(void);
- #  define native_architecture() ARCHITECTURE_ALPHA
- #  define LIB_ARCH_TUPLE "alpha-linux-gnu"
- #elif defined(__aarch64__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_ARM64_BE
- #    define LIB_ARCH_TUPLE "aarch64_be-linux-gnu"
- #  else
-@@ -144,7 +144,7 @@ Architecture uname_architecture(void);
- #    define LIB_ARCH_TUPLE "aarch64-linux-gnu"
- #  endif
- #elif defined(__arm__)
--#  if defined(WORDS_BIGENDIAN)
-+#  if __BYTE_ORDER == __BIG_ENDIAN
- #    define native_architecture() ARCHITECTURE_ARM_BE
- #    if defined(__ARM_EABI__)
- #      if defined(__ARM_PCS_VFP)
-diff --git a/src/shared/gpt.h b/src/shared/gpt.h
-index 64090e0..278940b 100644
---- a/src/shared/gpt.h
-+++ b/src/shared/gpt.h
-@@ -42,10 +42,10 @@
- #  define GPT_ROOT_NATIVE GPT_ROOT_X86
- #endif
- 
--#if defined(__aarch64__) && !defined(WORDS_BIGENDIAN)
-+#if defined(__aarch64__) && (__BYTE_ORDER != __BIG_ENDIAN)
- #  define GPT_ROOT_NATIVE GPT_ROOT_ARM_64
- #  define GPT_ROOT_SECONDARY GPT_ROOT_ARM
--#elif defined(__arm__) && !defined(WORDS_BIGENDIAN)
-+#elif defined(__arm__) && (__BYTE_ORDER != __BIG_ENDIAN)
- #  define GPT_ROOT_NATIVE GPT_ROOT_ARM
- #endif
- 
-diff --git a/src/shared/time-dst.c b/src/shared/time-dst.c
-index ceca2fa..6195b11 100644
---- a/src/shared/time-dst.c
-+++ b/src/shared/time-dst.c
-@@ -207,8 +207,8 @@ read_again:
-                 if (type_idxs[i] >= num_types)
-                         return -EINVAL;
- 
--        if (BYTE_ORDER == BIG_ENDIAN ? sizeof(time_t) == 8 && trans_width == 4
--                                     : sizeof(time_t) == 4 || trans_width == 4) {
-+        if (__BYTE_ORDER == __BIG_ENDIAN ? sizeof(time_t) == 8 && trans_width == 4
-+                                         : sizeof(time_t) == 4 || trans_width == 4) {
-                 /* Decode the transition times, stored as 4-byte integers in
-                    network (big-endian) byte order.  We work from the end of
-                    the array so as not to clobber the next element to be
-@@ -216,7 +216,7 @@ read_again:
-                 i = num_transitions;
-                 while (i-- > 0)
-                         transitions[i] = decode((char *)transitions + i * 4);
--        } else if (BYTE_ORDER != BIG_ENDIAN && sizeof(time_t) == 8) {
-+        } else if (__BYTE_ORDER != __BIG_ENDIAN && sizeof(time_t) == 8) {
-                 /* Decode the transition times, stored as 8-byte integers in
-                    network (big-endian) byte order.  */
-                 for (i = 0; i < num_transitions; ++i)
--- 
-1.8.5.5
-
diff --git a/sys-apps/systemd/files/215-0002-endian-explicitly-include-endian.h-wherever-we-want-.patch b/sys-apps/systemd/files/215-0002-endian-explicitly-include-endian.h-wherever-we-want-.patch
deleted file mode 100644
index 71acac1b..00000000
--- a/sys-apps/systemd/files/215-0002-endian-explicitly-include-endian.h-wherever-we-want-.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 2281422746c00d2803911f2b4699eee6bc87ee04 Mon Sep 17 00:00:00 2001
-From: Lennart Poettering <lennart@poettering.net>
-Date: Fri, 11 Jul 2014 16:13:13 +0200
-Subject: [PATCH 2/2] endian: explicitly include endian.h wherever we want to
- use __BYTE_ORDER
-
----
- src/libsystemd/sd-bus/bus-protocol.h | 1 +
- src/shared/architecture.h            | 2 ++
- src/shared/gpt.h                     | 2 ++
- 3 files changed, 5 insertions(+)
-
-diff --git a/src/libsystemd/sd-bus/bus-protocol.h b/src/libsystemd/sd-bus/bus-protocol.h
-index 5046d17..4f46468 100644
---- a/src/libsystemd/sd-bus/bus-protocol.h
-+++ b/src/libsystemd/sd-bus/bus-protocol.h
-@@ -21,6 +21,7 @@
-   along with systemd; If not, see <http://www.gnu.org/licenses/>.
- ***/
- 
-+#include <endian.h>
- 
- /* Endianness */
- 
-diff --git a/src/shared/architecture.h b/src/shared/architecture.h
-index 58e97e5..38780d1 100644
---- a/src/shared/architecture.h
-+++ b/src/shared/architecture.h
-@@ -21,6 +21,8 @@
-   along with systemd; If not, see <http://www.gnu.org/licenses/>.
- ***/
- 
-+#include <endian.h>
-+
- #include "util.h"
- 
- /* A cleaned up architecture definition. We don't want to get lost in
-diff --git a/src/shared/gpt.h b/src/shared/gpt.h
-index 278940b..ef3444f 100644
---- a/src/shared/gpt.h
-+++ b/src/shared/gpt.h
-@@ -19,6 +19,8 @@
-   along with systemd; If not, see <http://www.gnu.org/licenses/>.
- ***/
- 
-+#include <endian.h>
-+
- #include "sd-id128.h"
- 
- /* We only support root disk discovery for x86, x86-64 and ARM for
--- 
-1.8.5.5
-
diff --git a/sys-apps/systemd/files/215-0003-udev-exclude-MD-from-block-device-ownership-event-lo.patch b/sys-apps/systemd/files/215-0003-udev-exclude-MD-from-block-device-ownership-event-lo.patch
deleted file mode 100644
index c730242c..00000000
--- a/sys-apps/systemd/files/215-0003-udev-exclude-MD-from-block-device-ownership-event-lo.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 9d17a215fb30cb3e49db516a39c9bec2159004a7 Mon Sep 17 00:00:00 2001
-From: Kay Sievers <kay@vrfy.org>
-Date: Thu, 24 Jul 2014 23:37:35 +0200
-Subject: [PATCH 3/3] udev: exclude MD from block device ownership event
- locking
-
-MD instantiates devices at open(). This is incomptible with the
-locking logic, as the "change" event emitted when stopping a
-device will bring it back.
----
- src/udev/udevd.c | 23 +++++++----------------
- 1 file changed, 7 insertions(+), 16 deletions(-)
-
-diff --git a/src/udev/udevd.c b/src/udev/udevd.c
-index a45d324..db935d6 100644
---- a/src/udev/udevd.c
-+++ b/src/udev/udevd.c
-@@ -285,26 +285,17 @@ static void worker_new(struct event *event)
-                                 udev_event->exec_delay = exec_delay;
- 
-                         /*
--                         * Take a "read lock" on the device node; this establishes
-+                         * Take a shared lock on the device node; this establishes
-                          * a concept of device "ownership" to serialize device
--                         * access. External processes holding a "write lock" will
-+                         * access. External processes holding an exclusive lock will
-                          * cause udev to skip the event handling; in the case udev
--                         * acquired the lock, the external process will block until
-+                         * acquired the lock, the external process can block until
-                          * udev has finished its event handling.
-                          */
--
--                        /*
--                         * <kabi_> since we make check - device seems unused - we try
--                         *         ioctl to deactivate - and device is found to be opened
--                         * <kay> sure, you try to take a write lock
--                         * <kay> if you get it udev is out
--                         * <kay> if you can't get it, udev is busy
--                         * <kabi_> we cannot deactivate openned device  (as it is in-use)
--                         * <kay> maybe we should just exclude dm from that thing entirely
--                         * <kabi_> IMHO this sounds like a good plan for this moment
--                         */
--                        if (streq_ptr("block", udev_device_get_subsystem(dev)) &&
--                            !startswith(udev_device_get_sysname(dev), "dm-")) {
-+                        if (!streq_ptr(udev_device_get_action(dev), "remove") &&
-+                            streq_ptr("block", udev_device_get_subsystem(dev)) &&
-+                            !startswith(udev_device_get_sysname(dev), "dm-") &&
-+                            !startswith(udev_device_get_sysname(dev), "md")) {
-                                 struct udev_device *d = dev;
- 
-                                 if (streq_ptr("partition", udev_device_get_devtype(d)))
--- 
-1.8.5.5
-
diff --git a/sys-apps/systemd/files/216-lz4-build.patch b/sys-apps/systemd/files/216-lz4-build.patch
deleted file mode 100644
index 65fe45cb..00000000
--- a/sys-apps/systemd/files/216-lz4-build.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-commit 10893a5cfa7d792ba171282c2ec46b85ed6aae0c
-Author: Gustavo Sverzut Barbieri <gustavo.barbieri@intel.com>
-Date:   Thu Sep 25 18:08:02 2014 -0300
-
-    journal: build fix when LZ4 is enabled but XZ is not
-
-diff --git a/src/journal/journal-file.h b/src/journal/journal-file.h
-index da2ef3b..6b4bf0d 100644
---- a/src/journal/journal-file.h
-+++ b/src/journal/journal-file.h
-@@ -78,7 +78,7 @@ typedef struct JournalFile {
- 
-         Hashmap *chain_cache;
- 
--#ifdef HAVE_XZ
-+#if defined(HAVE_XZ) || defined(HAVE_LZ4)
-         void *compress_buffer;
-         size_t compress_buffer_size;
- #endif
diff --git a/sys-apps/systemd/files/216-tmpfiles-setup-dev.patch b/sys-apps/systemd/files/216-tmpfiles-setup-dev.patch
deleted file mode 100644
index 1fa4a3e7..00000000
--- a/sys-apps/systemd/files/216-tmpfiles-setup-dev.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 8c94052ee543c3598a3c7b0c46688150aa2c6168 Mon Sep 17 00:00:00 2001
-From: Tom Gundersen <teg@jklm.no>
-Date: Mon, 27 Oct 2014 17:15:42 +0100
-Subject: units: tmpfiles-setup-dev - allow unsafe file creation to happen in
- /dev at boot
-
-This will allow us to mark static device nodes with '!' to indicate that they should only be created at early boot.
-
-diff --git a/units/systemd-tmpfiles-setup-dev.service.in b/units/systemd-tmpfiles-setup-dev.service.in
-index f3833fd..0123a03 100644
---- a/units/systemd-tmpfiles-setup-dev.service.in
-+++ b/units/systemd-tmpfiles-setup-dev.service.in
-@@ -17,4 +17,4 @@ ConditionCapability=CAP_SYS_MODULE
- [Service]
- Type=oneshot
- RemainAfterExit=yes
--ExecStart=@rootbindir@/systemd-tmpfiles --prefix=/dev --create
-+ExecStart=@rootbindir@/systemd-tmpfiles --prefix=/dev --create --boot
--- 
-cgit v0.10.2
-
diff --git a/sys-apps/systemd/files/217-systemd-consoled.service.in b/sys-apps/systemd/files/217-systemd-consoled.service.in
deleted file mode 100644
index fd7938aa..00000000
--- a/sys-apps/systemd/files/217-systemd-consoled.service.in
+++ /dev/null
@@ -1,15 +0,0 @@
-#  This file is part of systemd.
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-
-[Unit]
-Description=Console Manager and Terminal Emulator
-
-[Service]
-Type=notify
-Restart=always
-RestartSec=0
-ExecStart=@rootlibexecdir@/systemd-consoled
diff --git a/sys-apps/systemd/files/218-noclean-tmp.patch b/sys-apps/systemd/files/218-noclean-tmp.patch
deleted file mode 100644
index b02e5c8e..00000000
--- a/sys-apps/systemd/files/218-noclean-tmp.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 63e5f76a91e2401e8a6227d0d8ae5e75dd2213b0 Mon Sep 17 00:00:00 2001
-From: Mike Gilbert <floppym@gentoo.org>
-Date: Fri, 25 Sep 2015 10:26:18 -0400
-Subject: [PATCH] tmpfiles: Disable cleaning of /tmp and /var/tmp
-
-Bug: https://bugs.gentoo.org/490676
----
- tmpfiles.d/tmp.conf | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/tmpfiles.d/tmp.conf b/tmpfiles.d/tmp.conf
-index b80dab4..241fad5 100644
---- a/tmpfiles.d/tmp.conf
-+++ b/tmpfiles.d/tmp.conf
-@@ -8,8 +8,8 @@
- # See tmpfiles.d(5) for details
- 
- # Clear tmp directories separately, to make them easier to override
--d /tmp 1777 root root 10d
--d /var/tmp 1777 root root 30d
-+d /tmp 1777 root root
-+d /var/tmp 1777 root root
- 
- # Exclude namespace mountpoints created with PrivateTmp=yes
- x /tmp/systemd-private-%b-*
--- 
-2.5.3
-
diff --git a/sys-apps/systemd/files/224-0001-networkd-fix-neworkd-crash.patch b/sys-apps/systemd/files/224-0001-networkd-fix-neworkd-crash.patch
deleted file mode 100644
index 0e73ddec..00000000
--- a/sys-apps/systemd/files/224-0001-networkd-fix-neworkd-crash.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 49f6e11e89b46bacf7b26f6da3921abc1c2faa80 Mon Sep 17 00:00:00 2001
-From: Susant Sahani <ssahani@gmail.com>
-Date: Sun, 2 Aug 2015 00:16:02 +0530
-Subject: [PATCH] networkd: fix neworkd crash
-
-fix issue #827
-
-hostname should be init to NULL.
----
- src/network/networkd-dhcp4.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
-index 4aa301b..5454bdd 100644
---- a/src/network/networkd-dhcp4.c
-+++ b/src/network/networkd-dhcp4.c
-@@ -468,7 +468,7 @@ static int dhcp_lease_acquired(sd_dhcp_client *client, Link *link) {
-         }
- 
-         if (link->network->dhcp_hostname) {
--                const char *hostname;
-+                const char *hostname = NULL;
- 
-                 if (!link->network->hostname)
-                         r = sd_dhcp_lease_get_hostname(lease, &hostname);
--- 
-2.5.0
-
diff --git a/sys-apps/systemd/files/224-0002-Use-getxpid-syscall-on-alpha-for-raw_getpid.patch b/sys-apps/systemd/files/224-0002-Use-getxpid-syscall-on-alpha-for-raw_getpid.patch
deleted file mode 100644
index 40e2d1c1..00000000
--- a/sys-apps/systemd/files/224-0002-Use-getxpid-syscall-on-alpha-for-raw_getpid.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From a242a99d42276b6b764f80bd0de70c26e5c5f1d4 Mon Sep 17 00:00:00 2001
-From: Matt Turner <mattst88@gmail.com>
-Date: Tue, 4 Aug 2015 14:47:01 -0700
-Subject: [PATCH] Use getxpid syscall on alpha for raw_getpid()
-
-Alpha does not have a getpid syscall, but rather has getxpid to match
-OSF/1.
----
- src/basic/missing.h | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/src/basic/missing.h b/src/basic/missing.h
-index ed6cd80..34ab025 100644
---- a/src/basic/missing.h
-+++ b/src/basic/missing.h
-@@ -977,7 +977,11 @@ static inline int raw_clone(unsigned long flags, void *child_stack) {
- }
- 
- static inline pid_t raw_getpid(void) {
-+#if defined(__alpha__)
-+        return (pid_t) syscall(__NR_getxpid);
-+#else
-         return (pid_t) syscall(__NR_getpid);
-+#endif
- }
- 
- #if !HAVE_DECL_RENAMEAT2
--- 
-2.5.0
-
diff --git a/sys-apps/systemd/files/232-0001-build-sys-check-for-lz4-in-the-old-and-new-numbering.patch b/sys-apps/systemd/files/232-0001-build-sys-check-for-lz4-in-the-old-and-new-numbering.patch
new file mode 100644
index 00000000..788f0aa1
--- /dev/null
+++ b/sys-apps/systemd/files/232-0001-build-sys-check-for-lz4-in-the-old-and-new-numbering.patch
@@ -0,0 +1,44 @@
+From 63621678f44325b4c48574f9c9d7a3c499d1a608 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
+Date: Wed, 23 Nov 2016 10:18:30 -0500
+Subject: [PATCH 1/2] build-sys: check for lz4 in the old and new numbering
+ scheme (#4717)
+
+lz4 upstream decided to switch to an incompatible numbering scheme
+(1.7.3 follows 131, to match the so version).
+PKG_CHECK_MODULES does not allow two version matches for the same package,
+so e.g. lz4 < 10 || lz4 >= 125 cannot be used. Check twice, once for
+"new" numbers (anything below 10 is assume to be new), once for the "old"
+numbers (anything above >= 125). This assumes that the "new" versioning
+will not get to 10 to quickly. I think that's a safe assumption, lz4 is a
+mature project.
+
+Fixed #4690.
+---
+ configure.ac | 9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 0b10fc7de..1928e65bd 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -623,10 +623,13 @@ AM_CONDITIONAL(HAVE_BZIP2, [test "$have_bzip2" = "yes"])
+ have_lz4=no
+ AC_ARG_ENABLE(lz4, AS_HELP_STRING([--disable-lz4], [Disable optional LZ4 support]))
+ AS_IF([test "x$enable_lz4" != "xno"], [
+-        PKG_CHECK_MODULES(LZ4, [ liblz4 >= 125 ],
+-               [AC_DEFINE(HAVE_LZ4, 1, [Define in LZ4 is available])
++        PKG_CHECK_MODULES(LZ4, [ liblz4 < 10 ],
++               [AC_DEFINE(HAVE_LZ4, 1, [Define if LZ4 is available])
+                 have_lz4=yes],
+-                have_lz4=no)
++                [PKG_CHECK_MODULES(LZ4, [ liblz4 >= 125 ],
++                      [AC_DEFINE(HAVE_LZ4, 1, [Define if LZ4 is available])
++                      have_lz4=yes],
++                      have_lz4=no)])
+         AS_IF([test "x$have_lz4" = xno -a "x$enable_lz4" = xyes],
+               [AC_MSG_ERROR([*** LZ4 support requested but libraries not found])])
+ ])
+-- 
+2.11.0
+
diff --git a/sys-apps/systemd/files/232-0002-build-sys-add-check-for-gperf-lookup-function-signat.patch b/sys-apps/systemd/files/232-0002-build-sys-add-check-for-gperf-lookup-function-signat.patch
new file mode 100644
index 00000000..440ec75b
--- /dev/null
+++ b/sys-apps/systemd/files/232-0002-build-sys-add-check-for-gperf-lookup-function-signat.patch
@@ -0,0 +1,302 @@
+From 016fb3b83b861cfe58694996076a9764dcb46475 Mon Sep 17 00:00:00 2001
+From: Mike Gilbert <floppymaster@gmail.com>
+Date: Tue, 10 Jan 2017 02:39:05 -0500
+Subject: [PATCH 2/2] build-sys: add check for gperf lookup function signature
+ (#5055)
+
+gperf-3.1 generates lookup functions that take a size_t length
+parameter instead of unsigned int. Test for this at configure time.
+
+Fixes: https://github.com/systemd/systemd/issues/5039
+---
+ configure.ac                     | 22 ++++++++++++++++++++++
+ src/basic/af-list.c              |  2 +-
+ src/basic/arphrd-list.c          |  2 +-
+ src/basic/cap-list.c             |  2 +-
+ src/basic/errno-list.c           |  2 +-
+ src/core/load-fragment.h         |  2 +-
+ src/journal/journald-server.h    |  2 +-
+ src/login/logind.h               |  2 +-
+ src/network/networkd-conf.h      |  2 +-
+ src/network/networkd-netdev.h    |  2 +-
+ src/network/networkd-network.h   |  2 +-
+ src/nspawn/nspawn-settings.h     |  2 +-
+ src/resolve/dns-type.c           |  2 +-
+ src/resolve/resolved-conf.h      |  2 +-
+ src/test/test-af-list.c          |  2 +-
+ src/test/test-arphrd-list.c      |  2 +-
+ src/timesync/timesyncd-conf.h    |  2 +-
+ src/udev/net/link-config.h       |  2 +-
+ src/udev/udev-builtin-keyboard.c |  2 +-
+ 19 files changed, 40 insertions(+), 18 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 1928e65bd..5c639e32d 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -258,6 +258,28 @@ AC_CHECK_SIZEOF(rlim_t,,[
+        #include <sys/resource.h>
+ ])
+ 
++GPERF_TEST="$(echo foo,bar | ${GPERF} -L ANSI-C)"
++
++AC_COMPILE_IFELSE(
++        [AC_LANG_PROGRAM([
++                #include <string.h>
++                const char * in_word_set(const char *, size_t);
++                $GPERF_TEST]
++        )],
++        [GPERF_LEN_TYPE=size_t],
++        [AC_COMPILE_IFELSE(
++                [AC_LANG_PROGRAM([
++                        #include <string.h>
++                        const char * in_word_set(const char *, unsigned);
++                        $GPERF_TEST]
++                )],
++                [GPERF_LEN_TYPE=unsigned],
++                [AC_MSG_ERROR([** unable to determine gperf len type])]
++        )]
++)
++
++AC_DEFINE_UNQUOTED([GPERF_LEN_TYPE], [$GPERF_LEN_TYPE], [gperf len type])
++
+ # ------------------------------------------------------------------------------
+ # we use python to build the man page index
+ have_python=no
+diff --git a/src/basic/af-list.c b/src/basic/af-list.c
+index 3fac9c508..4b291d177 100644
+--- a/src/basic/af-list.c
++++ b/src/basic/af-list.c
+@@ -23,7 +23,7 @@
+ #include "af-list.h"
+ #include "macro.h"
+ 
+-static const struct af_name* lookup_af(register const char *str, register unsigned int len);
++static const struct af_name* lookup_af(register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "af-from-name.h"
+ #include "af-to-name.h"
+diff --git a/src/basic/arphrd-list.c b/src/basic/arphrd-list.c
+index 6792d1ee3..2d598dc66 100644
+--- a/src/basic/arphrd-list.c
++++ b/src/basic/arphrd-list.c
+@@ -23,7 +23,7 @@
+ #include "arphrd-list.h"
+ #include "macro.h"
+ 
+-static const struct arphrd_name* lookup_arphrd(register const char *str, register unsigned int len);
++static const struct arphrd_name* lookup_arphrd(register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "arphrd-from-name.h"
+ #include "arphrd-to-name.h"
+diff --git a/src/basic/cap-list.c b/src/basic/cap-list.c
+index 3e773a06f..d68cc78d0 100644
+--- a/src/basic/cap-list.c
++++ b/src/basic/cap-list.c
+@@ -26,7 +26,7 @@
+ #include "parse-util.h"
+ #include "util.h"
+ 
+-static const struct capability_name* lookup_capability(register const char *str, register unsigned int len);
++static const struct capability_name* lookup_capability(register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "cap-from-name.h"
+ #include "cap-to-name.h"
+diff --git a/src/basic/errno-list.c b/src/basic/errno-list.c
+index 31b66bad5..c6a01eec8 100644
+--- a/src/basic/errno-list.c
++++ b/src/basic/errno-list.c
+@@ -23,7 +23,7 @@
+ #include "macro.h"
+ 
+ static const struct errno_name* lookup_errno(register const char *str,
+-                                             register unsigned int len);
++                                             register GPERF_LEN_TYPE len);
+ 
+ #include "errno-from-name.h"
+ #include "errno-to-name.h"
+diff --git a/src/core/load-fragment.h b/src/core/load-fragment.h
+index c05f205c3..ede6b1f73 100644
+--- a/src/core/load-fragment.h
++++ b/src/core/load-fragment.h
+@@ -118,7 +118,7 @@ int config_parse_user_group(const char *unit, const char *filename, unsigned lin
+ int config_parse_user_group_strv(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ 
+ /* gperf prototypes */
+-const struct ConfigPerfItem* load_fragment_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* load_fragment_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ extern const char load_fragment_gperf_nulstr[];
+ 
+ typedef enum Disabled {
+diff --git a/src/journal/journald-server.h b/src/journal/journald-server.h
+index 99d91496b..d1520c45d 100644
+--- a/src/journal/journald-server.h
++++ b/src/journal/journald-server.h
+@@ -179,7 +179,7 @@ void server_dispatch_message(Server *s, struct iovec *iovec, unsigned n, unsigne
+ void server_driver_message(Server *s, sd_id128_t message_id, const char *format, ...) _printf_(3,0) _sentinel_;
+ 
+ /* gperf lookup function */
+-const struct ConfigPerfItem* journald_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* journald_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int config_parse_storage(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ 
+diff --git a/src/login/logind.h b/src/login/logind.h
+index 086fa1eeb..7556ee2e4 100644
+--- a/src/login/logind.h
++++ b/src/login/logind.h
+@@ -182,7 +182,7 @@ int manager_unit_is_active(Manager *manager, const char *unit);
+ int manager_job_is_active(Manager *manager, const char *path);
+ 
+ /* gperf lookup function */
+-const struct ConfigPerfItem* logind_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* logind_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int manager_set_lid_switch_ignore(Manager *m, usec_t until);
+ 
+diff --git a/src/network/networkd-conf.h b/src/network/networkd-conf.h
+index c7bfb42a7..00ddb7672 100644
+--- a/src/network/networkd-conf.h
++++ b/src/network/networkd-conf.h
+@@ -23,7 +23,7 @@
+ 
+ int manager_parse_config_file(Manager *m);
+ 
+-const struct ConfigPerfItem* networkd_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* networkd_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int config_parse_duid_type(
+                 const char *unit,
+diff --git a/src/network/networkd-netdev.h b/src/network/networkd-netdev.h
+index 70ff947b9..37c743121 100644
+--- a/src/network/networkd-netdev.h
++++ b/src/network/networkd-netdev.h
+@@ -175,7 +175,7 @@ NetDevKind netdev_kind_from_string(const char *d) _pure_;
+ int config_parse_netdev_kind(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ 
+ /* gperf */
+-const struct ConfigPerfItem* network_netdev_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* network_netdev_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ /* Macros which append INTERFACE= to the message */
+ 
+diff --git a/src/network/networkd-network.h b/src/network/networkd-network.h
+index 42fc82d39..09c3b3a3a 100644
+--- a/src/network/networkd-network.h
++++ b/src/network/networkd-network.h
+@@ -236,7 +236,7 @@ int config_parse_dhcp_route_table(const char *unit, const char *filename, unsign
+ /* Legacy IPv4LL support */
+ int config_parse_ipv4ll(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ 
+-const struct ConfigPerfItem* network_network_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* network_network_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ extern const sd_bus_vtable network_vtable[];
+ 
+diff --git a/src/nspawn/nspawn-settings.h b/src/nspawn/nspawn-settings.h
+index 231e6d726..4ae34f8e2 100644
+--- a/src/nspawn/nspawn-settings.h
++++ b/src/nspawn/nspawn-settings.h
+@@ -103,7 +103,7 @@ bool settings_private_network(Settings *s);
+ 
+ DEFINE_TRIVIAL_CLEANUP_FUNC(Settings*, settings_free);
+ 
+-const struct ConfigPerfItem* nspawn_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* nspawn_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int config_parse_capability(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ int config_parse_id128(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+diff --git a/src/resolve/dns-type.c b/src/resolve/dns-type.c
+index aaf5ed62c..d89ae28dc 100644
+--- a/src/resolve/dns-type.c
++++ b/src/resolve/dns-type.c
+@@ -29,7 +29,7 @@ typedef const struct {
+ } dns_type;
+ 
+ static const struct dns_type_name *
+-lookup_dns_type (register const char *str, register unsigned int len);
++lookup_dns_type (register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "dns_type-from-name.h"
+ #include "dns_type-to-name.h"
+diff --git a/src/resolve/resolved-conf.h b/src/resolve/resolved-conf.h
+index fc425a36b..8184d6cad 100644
+--- a/src/resolve/resolved-conf.h
++++ b/src/resolve/resolved-conf.h
+@@ -41,7 +41,7 @@ int manager_parse_search_domains_and_warn(Manager *m, const char *string);
+ int manager_add_dns_server_by_string(Manager *m, DnsServerType type, const char *word);
+ int manager_parse_dns_server_string_and_warn(Manager *m, DnsServerType type, const char *string);
+ 
+-const struct ConfigPerfItem* resolved_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* resolved_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int config_parse_dns_servers(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ int config_parse_search_domains(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+diff --git a/src/test/test-af-list.c b/src/test/test-af-list.c
+index aeaa0929b..e2479133d 100644
+--- a/src/test/test-af-list.c
++++ b/src/test/test-af-list.c
+@@ -24,7 +24,7 @@
+ #include "string-util.h"
+ #include "util.h"
+ 
+-static const struct af_name* lookup_af(register const char *str, register unsigned int len);
++static const struct af_name* lookup_af(register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "af-from-name.h"
+ #include "af-list.h"
+diff --git a/src/test/test-arphrd-list.c b/src/test/test-arphrd-list.c
+index f3989ad20..8f4f342fa 100644
+--- a/src/test/test-arphrd-list.c
++++ b/src/test/test-arphrd-list.c
+@@ -24,7 +24,7 @@
+ #include "string-util.h"
+ #include "util.h"
+ 
+-static const struct arphrd_name* lookup_arphrd(register const char *str, register unsigned int len);
++static const struct arphrd_name* lookup_arphrd(register const char *str, register GPERF_LEN_TYPE len);
+ 
+ #include "arphrd-from-name.h"
+ #include "arphrd-list.h"
+diff --git a/src/timesync/timesyncd-conf.h b/src/timesync/timesyncd-conf.h
+index cba0724b1..0280697e9 100644
+--- a/src/timesync/timesyncd-conf.h
++++ b/src/timesync/timesyncd-conf.h
+@@ -22,7 +22,7 @@
+ #include "conf-parser.h"
+ #include "timesyncd-manager.h"
+ 
+-const struct ConfigPerfItem* timesyncd_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* timesyncd_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int manager_parse_server_string(Manager *m, ServerType type, const char *string);
+ 
+diff --git a/src/udev/net/link-config.h b/src/udev/net/link-config.h
+index 91cc0357c..b0d8ceb76 100644
+--- a/src/udev/net/link-config.h
++++ b/src/udev/net/link-config.h
+@@ -93,7 +93,7 @@ const char *mac_policy_to_string(MACPolicy p) _const_;
+ MACPolicy mac_policy_from_string(const char *p) _pure_;
+ 
+ /* gperf lookup function */
+-const struct ConfigPerfItem* link_config_gperf_lookup(const char *key, unsigned length);
++const struct ConfigPerfItem* link_config_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
+ 
+ int config_parse_mac_policy(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+ int config_parse_name_policy(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+diff --git a/src/udev/udev-builtin-keyboard.c b/src/udev/udev-builtin-keyboard.c
+index aa10beafb..09024116f 100644
+--- a/src/udev/udev-builtin-keyboard.c
++++ b/src/udev/udev-builtin-keyboard.c
+@@ -29,7 +29,7 @@
+ #include "string-util.h"
+ #include "udev.h"
+ 
+-static const struct key *keyboard_lookup_key(const char *str, unsigned len);
++static const struct key *keyboard_lookup_key(const char *str, GPERF_LEN_TYPE len);
+ #include "keyboard-keys-from-name.h"
+ 
+ static int install_force_release(struct udev_device *dev, const unsigned *release, unsigned release_count) {
+-- 
+2.11.0
+
diff --git a/sys-apps/systemd/files/232-systemd-user-pam.patch b/sys-apps/systemd/files/232-systemd-user-pam.patch
new file mode 100644
index 00000000..9c4b3910
--- /dev/null
+++ b/sys-apps/systemd/files/232-systemd-user-pam.patch
@@ -0,0 +1,16 @@
+--- a/src/login/systemd-user.m4
++++ b/src/login/systemd-user.m4
+@@ -2,11 +2,7 @@
+ #
+ # Used by systemd --user instances.
+ 
+-account required pam_unix.so
++account include system-services
+ 
+-m4_ifdef(`HAVE_SELINUX',
+-session  required pam_selinux.so close
+-session  required pam_selinux.so nottys open
+-)m4_dnl
+-session  required pam_loginuid.so
++session include system-services
+ session optional pam_systemd.so
diff --git a/sys-apps/systemd/files/233-systemd-user-pam.patch b/sys-apps/systemd/files/233-systemd-user-pam.patch
new file mode 100644
index 00000000..eb2223e5
--- /dev/null
+++ b/sys-apps/systemd/files/233-systemd-user-pam.patch
@@ -0,0 +1,16 @@
+--- a/src/login/systemd-user.m4
++++ b/src/login/systemd-user.m4
+@@ -2,11 +2,7 @@
+ #
+ # Used by systemd --user instances.
+ 
+-account required pam_unix.so
+-m4_ifdef(`HAVE_SELINUX',
+-session required pam_selinux.so close
+-session required pam_selinux.so nottys open
+-)m4_dnl
+-session required pam_loginuid.so
++account include system-auth
++session include system-auth
+ session optional pam_keyinit.so force revoke
+ session optional pam_systemd.so
diff --git a/sys-apps/systemd/files/compile-unifont.py b/sys-apps/systemd/files/compile-unifont.py
deleted file mode 100644
index 5464c53e..00000000
--- a/sys-apps/systemd/files/compile-unifont.py
+++ /dev/null
@@ -1,119 +0,0 @@
-#  -*- Mode: python; coding: utf-8; indent-tabs-mode: nil -*- */
-#
-#  This file is part of systemd.
-#
-#  Copyright 2013-2014 David Herrmann <dh.herrmann@gmail.com>
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-#
-#  systemd 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
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-
-#
-# Parse a unifont.hex file and produce a compressed binary-format.
-#
-
-from __future__ import print_function
-import re
-import sys
-import fileinput
-import struct
-
-#
-# Write "bits" array as binary output.
-#
-
-
-write = getattr(sys.stdout, 'buffer', sys.stdout).write
-
-def write_bin_entry(entry):
-    l = len(entry)
-    if l != 32 and l != 64:
-        entry = "0" * 64
-        l = 0
-    elif l < 64:
-        entry += "0" * (64 - l)
-
-    write(struct.pack('B', int(l / 32)))  # width
-    write(struct.pack('B', 0))            # padding
-    write(struct.pack('H', 0))            # padding
-    write(struct.pack('I', 0))            # padding
-
-    i = 0
-    for j in range(0, 16):
-        for k in range(0, 2):
-            if l <= k * 16 * 2:
-                c = 0
-            else:
-                c = int(entry[i:i+2], 16)
-                i += 2
-
-            write(struct.pack('B', c))
-
-def write_bin(bits):
-    write(struct.pack('B', 0x44))         # ASCII: 'D'
-    write(struct.pack('B', 0x56))         # ASCII: 'V'
-    write(struct.pack('B', 0x44))         # ASCII: 'D'
-    write(struct.pack('B', 0x48))         # ASCII: 'H'
-    write(struct.pack('B', 0x52))         # ASCII: 'R'
-    write(struct.pack('B', 0x4d))         # ASCII: 'M'
-    write(struct.pack('B', 0x55))         # ASCII: 'U'
-    write(struct.pack('B', 0x46))         # ASCII: 'F'
-    write(struct.pack('<I', 0))           # compatible-flags
-    write(struct.pack('<I', 0))           # incompatible-flags
-    write(struct.pack('<I', 32))          # header-size
-    write(struct.pack('<H', 8))           # glyph-header-size
-    write(struct.pack('<H', 2))           # glyph-stride
-    write(struct.pack('<Q', 32))          # glyph-body-size
-
-    # write glyphs
-    for idx in range(len(bits)):
-        write_bin_entry(bits[idx])
-
-#
-# Parse hex file into "bits" array
-#
-
-def parse_hex_line(bits, line):
-    m = re.match(r"^([0-9A-Fa-f]+):([0-9A-Fa-f]+)$", line)
-    if m == None:
-        return
-
-    idx = int(m.group(1), 16)
-    val = m.group(2)
-
-    # insert skipped lines
-    for i in range(len(bits), idx):
-        bits.append("")
-
-    bits.insert(idx, val)
-
-def parse_hex():
-    bits = []
-
-    for line in sys.stdin:
-        if not line:
-            continue
-        if line.startswith("#"):
-            continue
-
-        parse_hex_line(bits, line)
-
-    return bits
-
-#
-# In normal mode we simply read line by line from standard-input and write the
-# binary-file to standard-output.
-#
-
-if __name__ == "__main__":
-    bits = parse_hex()
-    write_bin(bits)
diff --git a/sys-apps/systemd/files/nsswitch.conf b/sys-apps/systemd/files/nsswitch.conf
new file mode 100644
index 00000000..00667c0c
--- /dev/null
+++ b/sys-apps/systemd/files/nsswitch.conf
@@ -0,0 +1,27 @@
+# Sample nss configuration for systemd
+
+# systemd-specific modules
+# See the manual pages fore further information.
+# nss-myhostname - host resolution for the local hostname
+# nss-mymachines - host, user, group resolution for containers
+# nss-resolve - host resolution using resolved
+# nss-systemd - dynamic user/group resolution (DynamicUser in unit files)
+
+passwd:		compat mymachines systemd
+shadow:		compat
+group:		compat mymachines systemd
+gshadow:	files
+
+hosts:		files mymachines resolve [!UNAVAIL=return] dns myhostname
+networks:	files
+
+services:	db files
+protocols:	db files
+rpc:		db files
+ethers:		db files
+netmasks:	files
+netgroup:	files
+bootparams:	files
+
+automount:	files
+aliases:	files
diff --git a/sys-apps/systemd/systemd-231-r100.ebuild b/sys-apps/systemd/systemd-231-r100.ebuild
new file mode 100644
index 00000000..e38b8fbb
--- /dev/null
+++ b/sys-apps/systemd/systemd-231-r100.ebuild
@@ -0,0 +1,459 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/systemd/systemd.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/systemd/systemd/archive/v${PV}.tar.gz -> ${P}.tar.gz
+		!doc? ( https://dev.gentoo.org/~floppym/dist/${P}-man.tar.gz )"
+	KEYWORDS="~alpha amd64 ~arm ~arm64 ~ia64 ~ppc ~ppc64 ~sparc x86"
+fi
+
+PYTHON_COMPAT=( python{2_7,3_4,3_5} )
+
+inherit autotools bash-completion-r1 linux-info multilib-minimal pam python-any-r1 systemd toolchain-funcs udev user
+
+DESCRIPTION="System and service manager for Linux"
+HOMEPAGE="https://www.freedesktop.org/wiki/Software/systemd"
+
+LICENSE="GPL-2 LGPL-2.1 MIT public-domain"
+SLOT="0/2"
+IUSE="acl apparmor audit build cryptsetup curl doc elfutils +gcrypt gnuefi http
+	idn importd +kmod +lz4 lzma nat pam policykit
+	qrcode +seccomp selinux ssl sysv-utils test vanilla xkb"
+
+REQUIRED_USE="importd? ( curl gcrypt lzma )"
+
+MINKV="3.11"
+
+COMMON_DEPEND=">=sys-apps/util-linux-2.27.1:0=[${MULTILIB_USEDEP}]
+	sys-libs/libcap:0=[${MULTILIB_USEDEP}]
+	!<sys-libs/glibc-2.16
+	acl? ( sys-apps/acl:0= )
+	apparmor? ( sys-libs/libapparmor:0= )
+	audit? ( >=sys-process/audit-2:0= )
+	cryptsetup? ( >=sys-fs/cryptsetup-1.6:0= )
+	curl? ( net-misc/curl:0= )
+	elfutils? ( >=dev-libs/elfutils-0.158:0= )
+	gcrypt? ( >=dev-libs/libgcrypt-1.4.5:0=[${MULTILIB_USEDEP}] )
+	http? (
+		>=net-libs/libmicrohttpd-0.9.33:0=
+		ssl? ( >=net-libs/gnutls-3.1.4:0= )
+	)
+	idn? ( net-dns/libidn:0= )
+	importd? (
+		app-arch/bzip2:0=
+		sys-libs/zlib:0=
+	)
+	kmod? ( >=sys-apps/kmod-15:0= )
+	lz4? ( >=app-arch/lz4-0_p131:0=[${MULTILIB_USEDEP}] )
+	lzma? ( >=app-arch/xz-utils-5.0.5-r1:0=[${MULTILIB_USEDEP}] )
+	nat? ( net-firewall/iptables:0= )
+	pam? ( virtual/pam:= )
+	qrcode? ( media-gfx/qrencode:0= )
+	seccomp? ( sys-libs/libseccomp:0= )
+	selinux? ( sys-libs/libselinux:0= )
+	sysv-utils? (
+		!sys-apps/systemd-sysv-utils
+		!sys-apps/sysvinit )
+	xkb? ( >=x11-libs/libxkbcommon-0.4.1:0= )
+	abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20130224-r9
+		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
+
+# baselayout-2.2 has /run
+RDEPEND="${COMMON_DEPEND}
+	>=sys-apps/baselayout-2.2
+	selinux? ( sec-policy/selinux-base-policy[systemd] )
+	!build? ( || (
+		sys-apps/util-linux[kill(-)]
+		sys-process/procps[kill(+)]
+		sys-apps/coreutils[kill(-)]
+	) )
+	!sys-auth/nss-myhostname
+	!<sys-kernel/dracut-044
+	!sys-fs/eudev
+	!sys-fs/udev"
+
+# sys-apps/dbus: the daemon only (+ build-time lib dep for tests)
+PDEPEND=">=sys-apps/dbus-1.8.8:0[systemd]
+	>=sys-apps/hwids-20150417[udev]
+	>=sys-fs/udev-init-scripts-25
+	policykit? ( sys-auth/polkit )
+	!vanilla? ( sys-apps/gentoo-systemd-integration )"
+
+# Newer linux-headers needed by ia64, bug #480218
+DEPEND="${COMMON_DEPEND}
+	app-arch/xz-utils:0
+	dev-util/gperf
+	>=dev-util/intltool-0.50
+	>=sys-apps/coreutils-8.16
+	>=sys-devel/binutils-2.23.1
+	>=sys-devel/gcc-4.6
+	>=sys-kernel/linux-headers-${MINKV}
+	virtual/pkgconfig
+	gnuefi? ( >=sys-boot/gnu-efi-3.0.2 )
+	test? ( >=sys-apps/dbus-1.6.8-r1:0 )
+	app-text/docbook-xml-dtd:4.2
+	app-text/docbook-xml-dtd:4.5
+	app-text/docbook-xsl-stylesheets
+	dev-libs/libxslt:0
+	doc? ( $(python_gen_any_dep 'dev-python/lxml[${PYTHON_USEDEP}]') )
+"
+
+python_check_deps() {
+	has_version --host-root "dev-python/lxml[${PYTHON_USEDEP}]"
+}
+
+pkg_pretend() {
+	local CONFIG_CHECK="~AUTOFS4_FS ~BLK_DEV_BSG ~CGROUPS
+		~DEVTMPFS ~DMIID ~EPOLL ~FANOTIFY ~FHANDLE
+		~INOTIFY_USER ~IPV6 ~NET ~NET_NS ~PROC_FS ~SIGNALFD ~SYSFS
+		~TIMERFD ~TMPFS_XATTR ~UNIX
+		~!FW_LOADER_USER_HELPER ~!GRKERNSEC_PROC ~!IDE ~!SYSFS_DEPRECATED
+		~!SYSFS_DEPRECATED_V2"
+
+	use acl && CONFIG_CHECK+=" ~TMPFS_POSIX_ACL"
+	use seccomp && CONFIG_CHECK+=" ~SECCOMP ~SECCOMP_FILTER"
+	kernel_is -lt 3 7 && CONFIG_CHECK+=" ~HOTPLUG"
+	kernel_is -lt 4 7 && CONFIG_CHECK+=" ~DEVPTS_MULTIPLE_INSTANCES"
+
+	if linux_config_exists; then
+		local uevent_helper_path=$(linux_chkconfig_string UEVENT_HELPER_PATH)
+			if [ -n "${uevent_helper_path}" ] && [ "${uevent_helper_path}" != '""' ]; then
+				ewarn "It's recommended to set an empty value to the following kernel config option:"
+				ewarn "CONFIG_UEVENT_HELPER_PATH=${uevent_helper_path}"
+			fi
+	fi
+
+	if [[ ${MERGE_TYPE} != binary ]]; then
+		if [[ $(gcc-major-version) -lt 4
+			|| ( $(gcc-major-version) -eq 4 && $(gcc-minor-version) -lt 6 ) ]]
+		then
+			eerror "systemd requires at least gcc 4.6 to build. Please switch the active"
+			eerror "gcc version using gcc-config."
+			die "systemd requires at least gcc 4.6"
+		fi
+	fi
+
+	if [[ ${MERGE_TYPE} != buildonly ]]; then
+		if kernel_is -lt ${MINKV//./ }; then
+			ewarn "Kernel version at least ${MINKV} required"
+		fi
+
+		check_extra_config
+	fi
+}
+
+pkg_setup() {
+	:
+}
+
+src_unpack() {
+	default
+	[[ ${PV} != 9999 ]] || git-r3_src_unpack
+}
+
+src_prepare() {
+	# Bug 463376
+	sed -i -e 's/GROUP="dialout"/GROUP="uucp"/' rules/*.rules || die
+
+	local PATCHES=(
+		"${FILESDIR}"/232-0001-build-sys-check-for-lz4-in-the-old-and-new-numbering.patch
+		"${FILESDIR}"/232-0002-build-sys-add-check-for-gperf-lookup-function-signat.patch
+		"${FILESDIR}/218-Dont-enable-audit-by-default.patch"
+		"${FILESDIR}/228-noclean-tmp.patch"
+	)
+	[[ -d "${WORKDIR}"/patches ]] && PATCHES+=( "${WORKDIR}"/patches )
+
+	default
+
+	eautoreconf
+}
+
+src_configure() {
+	# Keep using the one where the rules were installed.
+	MY_UDEVDIR=$(get_udevdir)
+	# Fix systems broken by bug #509454.
+	[[ ${MY_UDEVDIR} ]] || MY_UDEVDIR=/lib/udev
+
+	# Prevent conflicts with i686 cross toolchain, bug 559726
+	tc-export AR CC NM OBJCOPY RANLIB
+
+	use doc && python_setup
+
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		# disable -flto since it is an optimization flag
+		# and makes distcc less effective
+		cc_cv_CFLAGS__flto=no
+		# disable -fuse-ld=gold since Gentoo supports explicit linker
+		# choice and forcing gold is undesired, #539998
+		# ld.gold may collide with user's LDFLAGS, #545168
+		# ld.gold breaks sparc, #573874
+		cc_cv_LDFLAGS__Wl__fuse_ld_gold=no
+
+		# Workaround for gcc-4.7, bug 554454.
+		cc_cv_CFLAGS__Werror_shadow=no
+
+		# Workaround for bug 516346
+		--enable-dependency-tracking
+
+		--disable-maintainer-mode
+		--localstatedir=/var
+		--with-pamlibdir=$(getpam_mod_dir)
+		# avoid bash-completion dep
+		--with-bashcompletiondir="$(get_bashcompdir)"
+		# make sure we get /bin:/sbin in $PATH
+		--enable-split-usr
+		# For testing.
+		--with-rootprefix="${ROOTPREFIX-/usr}"
+		--with-rootlibdir="${ROOTPREFIX-/usr}/$(get_libdir)"
+		# disable sysv compatibility
+		--with-sysvinit-path=
+		--with-sysvrcnd-path=
+		# no deps
+		--enable-efi
+		--enable-ima
+		# disable ldconfig service (gentoo based distros don't need it)
+		--disable-ldconfig
+		# disable kill-user-process (DON'T REMOVE THE LINE BELOW NO MATTER WHAT)
+		--without-kill-user-processes
+
+		# Optional components/dependencies
+		$(multilib_native_use_enable acl)
+		$(multilib_native_use_enable apparmor)
+		$(multilib_native_use_enable audit)
+		$(multilib_native_use_enable cryptsetup libcryptsetup)
+		$(multilib_native_use_enable curl libcurl)
+		$(multilib_native_use_enable elfutils)
+		$(use_enable gcrypt)
+		$(multilib_native_use_enable gnuefi)
+		$(multilib_native_use_enable http microhttpd)
+		$(usex http $(multilib_native_use_enable ssl gnutls) --disable-gnutls)
+		$(multilib_native_use_enable idn libidn)
+		$(multilib_native_use_enable importd)
+		$(multilib_native_use_enable importd bzip2)
+		$(multilib_native_use_enable importd zlib)
+		$(multilib_native_use_enable kmod)
+		$(use_enable lz4)
+		$(use_enable lzma xz)
+		$(multilib_native_use_enable nat libiptc)
+		$(multilib_native_use_enable pam)
+		$(multilib_native_use_enable policykit polkit)
+		$(multilib_native_use_enable qrcode qrencode)
+		$(multilib_native_use_enable seccomp)
+		$(multilib_native_use_enable selinux)
+		$(multilib_native_use_enable test tests)
+		$(multilib_native_use_enable test dbus)
+		$(multilib_native_use_enable xkb xkbcommon)
+		$(multilib_native_use_with doc python)
+
+		# hardcode a few paths to spare some deps
+		KILL=/bin/kill
+		QUOTAON=/usr/sbin/quotaon
+		QUOTACHECK=/usr/sbin/quotacheck
+
+		# TODO: we may need to restrict this to gcc
+		EFI_CC="$(tc-getCC)"
+
+		# dbus paths
+		--with-dbuspolicydir="${EPREFIX}/etc/dbus-1/system.d"
+		--with-dbussessionservicedir="${EPREFIX}/usr/share/dbus-1/services"
+		--with-dbussystemservicedir="${EPREFIX}/usr/share/dbus-1/system-services"
+
+		--with-ntp-servers="0.gentoo.pool.ntp.org 1.gentoo.pool.ntp.org 2.gentoo.pool.ntp.org 3.gentoo.pool.ntp.org"
+
+		# Breaks screen, tmux, etc.
+		--without-kill-user-processes
+	)
+
+	# Work around bug 463846.
+	tc-export CC
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+	local mymakeopts=(
+		udevlibexecdir="${MY_UDEVDIR}"
+	)
+
+	if multilib_is_native_abi; then
+		emake "${mymakeopts[@]}"
+	else
+		echo 'gentoo: $(BUILT_SOURCES)' | \
+		emake "${mymakeopts[@]}" -f Makefile -f - gentoo
+		echo 'gentoo: $(lib_LTLIBRARIES) $(pkgconfiglib_DATA)' | \
+		emake "${mymakeopts[@]}" -f Makefile -f - gentoo
+	fi
+}
+
+multilib_src_test() {
+	multilib_is_native_abi || return 0
+	default
+}
+
+multilib_src_install() {
+	local mymakeopts=(
+		# automake fails with parallel libtool relinking
+		# https://bugs.gentoo.org/show_bug.cgi?id=491398
+		-j1
+
+		udevlibexecdir="${MY_UDEVDIR}"
+		dist_udevhwdb_DATA=
+		DESTDIR="${D}"
+	)
+
+	if multilib_is_native_abi; then
+		emake "${mymakeopts[@]}" install
+	else
+		mymakeopts+=(
+			install-libLTLIBRARIES
+			install-pkgconfiglibDATA
+			install-includeHEADERS
+			# safe to call unconditionally, 'installs' empty list
+			install-pkgincludeHEADERS
+		)
+
+		emake "${mymakeopts[@]}"
+	fi
+}
+
+multilib_src_install_all() {
+	prune_libtool_files --modules
+	einstalldocs
+
+	if [[ ${PV} != 9999 ]]; then
+		use doc || doman "${WORKDIR}"/man/systemd.{directives,index}.7
+	fi
+
+	if use sysv-utils; then
+		for app in halt poweroff reboot runlevel shutdown telinit; do
+			dosym "..${ROOTPREFIX-/usr}/bin/systemctl" /sbin/${app}
+		done
+		dosym "..${ROOTPREFIX-/usr}/lib/systemd/systemd" /sbin/init
+	else
+		# we just keep sysvinit tools, so no need for the mans
+		rm "${D}"/usr/share/man/man8/{halt,poweroff,reboot,runlevel,shutdown,telinit}.8 \
+			|| die
+		rm "${D}"/usr/share/man/man1/init.1 || die
+	fi
+
+	# Preserve empty dirs in /etc & /var, bug #437008
+	keepdir /etc/binfmt.d /etc/modules-load.d /etc/tmpfiles.d \
+		/etc/systemd/ntp-units.d /etc/systemd/user /var/lib/systemd \
+		/var/log/journal/remote
+
+	# Symlink /etc/sysctl.conf for easy migration.
+	dosym ../sysctl.conf /etc/sysctl.d/99-sysctl.conf
+
+	# If we install these symlinks, there is no way for the sysadmin to remove them
+	# permanently.
+	rm "${D}"/etc/systemd/system/multi-user.target.wants/systemd-networkd.service || die
+	rm -f "${D}"/etc/systemd/system/multi-user.target.wants/systemd-resolved.service || die
+	rm -r "${D}"/etc/systemd/system/network-online.target.wants || die
+	rm -r "${D}"/etc/systemd/system/sockets.target.wants || die
+	rm -r "${D}"/etc/systemd/system/sysinit.target.wants || die
+}
+
+migrate_locale() {
+	local envd_locale_def="${EROOT%/}/etc/env.d/02locale"
+	local envd_locale=( "${EROOT%/}"/etc/env.d/??locale )
+	local locale_conf="${EROOT%/}/etc/locale.conf"
+
+	if [[ ! -L ${locale_conf} && ! -e ${locale_conf} ]]; then
+		# If locale.conf does not exist...
+		if [[ -e ${envd_locale} ]]; then
+			# ...either copy env.d/??locale if there's one
+			ebegin "Moving ${envd_locale} to ${locale_conf}"
+			mv "${envd_locale}" "${locale_conf}"
+			eend ${?} || FAIL=1
+		else
+			# ...or create a dummy default
+			ebegin "Creating ${locale_conf}"
+			cat > "${locale_conf}" <<-EOF
+				# This file has been created by the sys-apps/systemd ebuild.
+				# See locale.conf(5) and localectl(1).
+
+				# LANG=${LANG}
+			EOF
+			eend ${?} || FAIL=1
+		fi
+	fi
+
+	if [[ ! -L ${envd_locale} ]]; then
+		# now, if env.d/??locale is not a symlink (to locale.conf)...
+		if [[ -e ${envd_locale} ]]; then
+			# ...warn the user that he has duplicate locale settings
+			ewarn
+			ewarn "To ensure consistent behavior, you should replace ${envd_locale}"
+			ewarn "with a symlink to ${locale_conf}. Please migrate your settings"
+			ewarn "and create the symlink with the following command:"
+			ewarn "ln -s -n -f ../locale.conf ${envd_locale}"
+			ewarn
+		else
+			# ...or just create the symlink if there's nothing here
+			ebegin "Creating ${envd_locale_def} -> ../locale.conf symlink"
+			ln -n -s ../locale.conf "${envd_locale_def}"
+			eend ${?} || FAIL=1
+		fi
+	fi
+}
+
+pkg_postinst() {
+	newusergroup() {
+		enewgroup "$1"
+		enewuser "$1" -1 -1 -1 "$1"
+	}
+
+	enewgroup input
+	enewgroup systemd-journal
+	newusergroup systemd-bus-proxy
+	newusergroup systemd-coredump
+	newusergroup systemd-journal-gateway
+	newusergroup systemd-journal-remote
+	newusergroup systemd-journal-upload
+	newusergroup systemd-network
+	newusergroup systemd-resolve
+	newusergroup systemd-timesync
+
+	systemd_update_catalog
+
+	# Keep this here in case the database format changes so it gets updated
+	# when required. Despite that this file is owned by sys-apps/hwids.
+	if has_version "sys-apps/hwids[udev]"; then
+		udevadm hwdb --update --root="${ROOT%/}"
+	fi
+
+	udev_reload || FAIL=1
+
+	# Bug 465468, make sure locales are respect, and ensure consistency
+	# between OpenRC & systemd
+	migrate_locale
+
+	if [[ ${FAIL} ]]; then
+		eerror "One of the postinst commands failed. Please check the postinst output"
+		eerror "for errors. You may need to clean up your system and/or try installing"
+		eerror "systemd again."
+		eerror
+	fi
+
+	#if [[ $(readlink "${ROOT}"etc/resolv.conf) == */run/systemd/* ]]; then
+	#	ewarn "You should replace the resolv.conf symlink:"
+	#	ewarn "ln -snf ${ROOTPREFIX-/usr}/lib/systemd/resolv.conf ${ROOT}etc/resolv.conf"
+	#fi
+}
+
+pkg_prerm() {
+	# If removing systemd completely, remove the catalog database.
+	if [[ ! ${REPLACED_BY_VERSION} ]]; then
+		rm -f -v "${EROOT}"/var/lib/systemd/catalog/database
+	fi
+}