X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fdaemon.xml;h=46988ef5ec14607ed286bc3a7e517492bd8808a0;hb=075b1e86c5b1713ae52d77716f19179d26cbe237;hp=4afe712c714333c660093b164eb39a39d2574c41;hpb=485ccf9a5b68a540d1ee1e09b9dc1ca323b9c15e;p=elogind.git

diff --git a/man/daemon.xml b/man/daemon.xml
index 4afe712c7..46988ef5e 100644
--- a/man/daemon.xml
+++ b/man/daemon.xml
@@ -449,7 +449,7 @@
                         activation of daemons. However, the primary
                         advantage of this scheme is that all providers
                         and all consumers of the sockets can be
-                        started in parallel as soon als all sockets
+                        started in parallel as soon as all sockets
                         are established. In addition to that daemons
                         can be restarted with losing only a minimal
                         number of client transactions or even any
@@ -785,8 +785,10 @@
 AC_ARG_WITH([systemdsystemunitdir],
         AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
         [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
-AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
-AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir"])</programlisting>
+if test "x$with_systemdsystemunitdir" != xno; then
+        AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
+fi
+AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ])</programlisting>
 
                         <para>This snippet allows automatic
                         installation of the unit files on systemd
@@ -826,7 +828,7 @@ endif</programlisting>
 
                         <programlisting>%post
 if [ $1 -eq 1 ]; then
-        # Enable (but don't start) the units by default
+        # On install, enable (but don't start) the units by default
         /bin/systemctl enable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 
         # Alternatively, just call /bin/systemctl daemon-reload here,
@@ -836,16 +838,16 @@ fi
 
 %preun
 if [ $1 -eq 0 ]; then
-        # Disable and stop the units
+        # On uninstall, disable and stop the units
         /bin/systemctl disable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
         /bin/systemctl stop foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 fi
 
 %postun
+# On upgrade and uninstall, reload init system configuration, to make systemd honour changed unit files
+/bin/systemctl daemon-reload >/dev/null 2>&amp;1 || :
 if [ $1 -ge 1 ] ; then
-        # On upgrade, reload init system configuration if we changed unit files
-        /bin/systemctl daemon-reload >/dev/null 2>&amp;1 || :
-        # On upgrade, restart the daemon
+        # Optionally, on upgrade, restart the daemon
         /bin/systemctl try-restart foobar.service >/dev/null 2>&amp;1 || :
 fi</programlisting>
 
@@ -863,7 +865,7 @@ fi</programlisting>
                         script and a native systemd service file, use
                         a fragment like the following:</para>
 
-                        <programlisting>%triggerin -- foobar &lt; 0.47.11-1
+                        <programlisting>%triggerun -- foobar &lt; 0.47.11-1
 if /sbin/chkconfig foobar ; then
         /bin/systemctl enable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 fi</programlisting>
@@ -873,7 +875,7 @@ fi</programlisting>
                         file. This fragment will ensure that the first
                         time the unit file is installed it will be
                         enabled if and only if the SysV init script is
-                        enabled, thus making sure that the the enable
+                        enabled, thus making sure that the enable
                         status is not changed. Note that
                         <command>chkconfig</command> is a command
                         specific to Fedora which can be used to check