Add systemd-coredumpctl as an alias for coredumpctl

Should make the transition easier for exisiting users.

Makefile-man.am

@@ -666,8 +666,10 @@ if ENABLE_COREDUMP
 MANPAGES += \
 	man/coredumpctl.1
 MANPAGES_ALIAS += \
-	#
-
+	man/systemd-coredumpctl.1
+man/systemd-coredumpctl.1: man/coredumpctl.1
+man/systemd-coredumpctl.html: man/coredumpctl.html
+	$(html-alias)
 
 endif
 

Makefile.am

@@ -3794,6 +3794,9 @@ dist_bashcompletion_DATA += \
 dist_zshcompletion_DATA += \
 	shell-completion/zsh/_coredumpctl
 
+GENERAL_ALIASES += \
+	$(bindir)/coredumpctl $(bindir)/systemd-coredumpctl
+
 sysctl_DATA = \
 	sysctl.d/50-coredump.conf
 

man/coredumpctl.xml

@@ -45,6 +45,8 @@
 
         <refnamediv>
                 <refname>coredumpctl</refname>
+                <refname>systemd-coredumpctl</refname>
+
                 <refpurpose>Retrieve coredumps from the journal</refpurpose>
         </refnamediv>
 
@@ -63,6 +65,10 @@
                 <para><command>coredumpctl</command> may be used to
                 retrieve coredumps from
                 <citerefentry><refentrytitle>systemd-journald</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+
+                <para><command>systemd-coredumpctl</command> is a
+                depracated alias for
+                <command>coredumpctl</command>.</para>
         </refsect1>
 
         <refsect1>