Move lock dir creation to tlog.spec

Move lock dir creation to tlog.spec to cater to different RHEL releases.
Make sure lock dir is recreated on systems with systemd, where it
resides on tmpfs by also installing tmpfiles.d configuration.

Makefile.am

@@ -23,6 +23,3 @@ ACLOCAL_AMFLAGS = -Im4/autotools
 SUBDIRS = m4 include lib src doc man
 dist_doc_DATA = README.md
 dist_noinst_DATA = tlog.spec
-
-install-data-local:
-	$(MKDIR_P) $(DESTDIR)@localstatedir@/run/tlog

tlog.spec

@@ -11,6 +11,10 @@ Source:     https://github.com/Scribery/%{name}/releases/download/v%{version}/%{
 BuildRequires:  json-c-devel
 BuildRequires:  curl-devel
 BuildRequires:  m4
+# If it's not RHEL6 and older
+%if 0%{?rhel} == 0 || 0%{?rhel} >= 7
+BuildRequires:  systemd-units
+%endif
 Requires(post):     sed
 Requires(postun):   sed
 
@@ -38,7 +42,7 @@ make %{?_smp_mflags} check
 getent group %{name} >/dev/null ||
     groupadd -r %{name}
 getent passwd %{name} >/dev/null ||
-    useradd -r -g %{name} -d /var/run/%{name} -s /sbin/nologin \
+    useradd -r -g %{name} -d %{_localstatedir}/run/%{name} -s /sbin/nologin \
             -c "Tlog terminal I/O logger" %{name}
 
 %install
@@ -48,6 +52,24 @@ rm %{buildroot}/%{_libdir}/*.la
 rm %{buildroot}/%{_libdir}/*.so
 rm -r %{buildroot}/usr/include/%{name}
 
+# If it's not RHEL6 and older
+%if 0%{?rhel} == 0 || 0%{?rhel} >= 7
+    # Create tmpfiles.d configuration for the lock dir
+    mkdir -p %{buildroot}%{_tmpfilesdir}
+    {
+        echo "# Type Path Mode UID GID Age Argument"
+        echo "d /run/%{name} 0755 %{name} %{name}"
+    } > %{buildroot}%{_tmpfilesdir}/%{name}.conf
+    # Create the lock dir
+    mkdir -p %{buildroot}/run
+    install -d -m 0755 %{buildroot}/run/%{name}
+# Else, if it's RHEL6 or older
+%else
+    # Create the lock dir
+    mkdir -p %{buildroot}%{_localstatedir}/run
+    install -d -m 0755 %{buildroot}%{_localstatedir}/run/%{name}
+%endif
+
 %files
 %{!?_licensedir:%global license %doc}
 %license COPYING
@@ -58,10 +80,17 @@ rm -r %{buildroot}/usr/include/%{name}
 %{_datadir}/%{name}
 %{_mandir}/man5/*
 %{_mandir}/man8/*
+# If it's not RHEL6 and older
+%if 0%{?rhel} == 0 || 0%{?rhel} >= 7
+%config(noreplace) %{_tmpfilesdir}/%{name}.conf
+%dir %attr(-,%{name},%{name}) /run/%{name}
+# Else if it's RHEL6 or older
+%else
+%dir %attr(-,%{name},%{name}) %{_localstatedir}/run/%{name}
+%endif
 %dir %{_sysconfdir}/%{name}
 %config(noreplace) %{_sysconfdir}/%{name}/%{name}-rec.conf
 %config(noreplace) %{_sysconfdir}/%{name}/%{name}-play.conf
-%attr(0755,tlog,tlog) %{_localstatedir}/run/tlog
 
 %post
 /sbin/ldconfig