Install vmods in the varnish RPM package

Make sure the standard vmod ends up in the RPM

bin/varnishtest/vtc_main.c

@@ -246,7 +246,7 @@ start_test(void)
 
 	srandomdev();
 	bprintf(tmpdir, "/tmp/vtc.%d.%08x", getpid(), (unsigned)random());
-	AZ(mkdir(tmpdir, 0700));
+	AZ(mkdir(tmpdir, 0711));
 
 	tp = VTAILQ_FIRST(&tst_head);
 	CHECK_OBJ_NOTNULL(tp, TST_MAGIC);

redhat/varnish.spec

@@ -195,6 +195,7 @@ rm -rf %{buildroot}
 %defattr(-,root,root,-)
 %{_sbindir}/*
 %{_bindir}/*
+%{_libdir}/varnish
 %{_var}/lib/varnish
 %{_var}/log/varnish
 %{_mandir}/man1/*.1*