Install podman-systemd.unit man page, make quadlet discoverable

Currently we are shipping no data about quadlet, since the
podman-systemd.unit file is not shipped. Also want to add the
quadlet name to the description of the man page so that

man -k quadlet

will help users find the man page.

Also add a link file such that if the user types in
man quadlet
man will show the podman-systemd.unit file.

Also eliminate the subpackage podman-quadlet

Fixes: containers#17349

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

Makefile

@@ -839,8 +839,11 @@ install.modules-load: # This should only be used by distros which might use ipta
 .PHONY: install.man
 install.man:
 	install ${SELINUXOPT} -d -m 755 $(DESTDIR)$(MANDIR)/man1
+	install ${SELINUXOPT} -d -m 755 $(DESTDIR)$(MANDIR)/man5
 	install ${SELINUXOPT} -m 644 $(filter %.1,$(MANPAGES_DEST)) $(DESTDIR)$(MANDIR)/man1
 	install ${SELINUXOPT} -m 644 docs/source/markdown/links/*1 $(DESTDIR)$(MANDIR)/man1
+	install ${SELINUXOPT} -m 644 $(filter %.5,$(MANPAGES_DEST)) $(DESTDIR)$(MANDIR)/man5
+	install ${SELINUXOPT} -m 644 docs/source/markdown/links/*5 $(DESTDIR)$(MANDIR)/man5
 
 .PHONY: install.completions
 install.completions:

docs/source/markdown/links/quadlet.5

@@ -0,0 +1 @@
+.so man5/podman-systemd.unit.5

docs/source/markdown/podman-systemd.unit.5.md

@@ -2,7 +2,7 @@
 
 ## NAME
 
-podman\-systemd.unit - systemd units using Podman
+podman\-systemd.unit - systemd units using Podman quadlet
 
 ## SYNOPSIS
 

podman.spec.rpkg

@@ -84,6 +84,7 @@ Requires: iptables
 Requires: nftables
 Recommends: catatonit
 Suggests: qemu-user-static
+Conflicts: quadlet
 
 # More detailed description of the package
 %description
@@ -141,17 +142,6 @@ Remote client for managing %{name} containers.
 manage pods, containers and container images. %{name}-remote supports ssh
 connections as well.
 
-%package quadlet
-Summary: Easily create systemd services using %{name}
-Requires: %{name} = %{epoch}:%{version}-%{release}
-Conflicts: quadlet
-
-%description quadlet
-This package installs a systemd generator for *.container files in
-/etc/containers/systemd. Such files are automatically converted into
-systemd service units, allowing easily written and maintained
-podman-based system services.
-
 # The following four sections already describe the rpm build process itself.
 # prep will extract the tarball defined as Source above and descend into it.
 %prep
@@ -240,6 +230,9 @@ fi
 %{_bindir}/%{name}
 %dir %{_libexecdir}/%{name}
 %{_libexecdir}/%{name}/rootlessport
+%{_libexecdir}/%{name}/quadlet
+%_prefix/lib/systemd/system-generators/podman-system-generator
+%_prefix/lib/systemd/user-generators/podman-user-generator
 %{_datadir}/bash-completion/completions/%{name}
 # By "owning" the site-functions dir, we don't need to Require zsh
 %dir %{_datadir}/zsh/site-functions
@@ -261,6 +254,8 @@ fi
 %{_userunitdir}/%{name}-kube@.service
 %{_tmpfilesdir}/%{name}.conf
 %{_user_tmpfilesdir}/%{name}-docker.conf
+%{_mandir}/man5/quadlet*.5*
+%{_mandir}/man5/podman-systemd.unit*.5*
 %if 0%{?fedora} >= 36
 %{_modulesloaddir}/%{name}-iptables.conf
 %endif
@@ -271,12 +266,6 @@ fi
 %{_mandir}/man5/docker*.5*
 %{_usr}/lib/tmpfiles.d/%{name}-docker.conf
 
-%files quadlet
-%license LICENSE
-%{_libexecdir}/%{name}/quadlet
-%_prefix/lib/systemd/system-generators/podman-system-generator
-%_prefix/lib/systemd/user-generators/podman-user-generator
-
 %files remote
 %license LICENSE
 %{_bindir}/%{name}-remote