add help for Recommends

Signed-off-by: Wenchao Hao <haowenchao@huawei.com>

open-isns.spec

@@ -1,6 +1,6 @@
 Name:           open-isns
 Version:        0.100
-Release:        6
+Release:        7
 Summary:        The iSNS server and client programs
 License:        LGPLv2+
 URL:            https://www.github.com/open-iscsi/open-isns
@@ -14,6 +14,7 @@ Patch5:      0005-Do-not-install-isnsd.socket-in-isnsd.service.patch
 
 BuildRequires:  gcc systemd automake autoconf make
 BuildRequires:  openssl-devel systemd-devel
+Recommends:     %{name}-help = %{version}-%{release}
 Requires(post): systemd-units
 Requires(preun): systemd-units
 Requires(postun): systemd-units
@@ -98,6 +99,9 @@ install -p -m 644 isnsd.service %{buildroot}%{_unitdir}/isnsd.service
 %{_mandir}/man8/*
 
 %changelog
+* Mon Sep 27 2021 Wenchao Hao <haowenchao@huawei.com> - 0.100-7
+- add help for Recommends
+
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 0.100-6
 - DESC: delete -S git from %autosetup, and delete BuildRequires git