!5 yum安装后无法直接使用man 查看帮助手册，更新spec，让主包安装时依赖help包

From: @jl_git
Reviewed-by: @lei_ju,@small_leek
Signed-off-by: @small_leek

nss_wrapper.spec

@@ -1,6 +1,6 @@
 Name:           nss_wrapper
 Version:        1.1.3
-Release:        3
+Release:        4
 License:        BSD
 Summary:        A wrapper for the user, group and hosts NSS API
 Url:            https://cwrap.org/
@@ -8,7 +8,7 @@ Source0:        https://ftp.samba.org/pub/cwrap/%{name}-%{version}.tar.gz
 Patch0000:      0001-Optimized-group_save-implemenation-in-case-of-selinux-attr-changes.patch
 
 BuildRequires:  cmake libcmocka-devel
-Requires:       cmake pkgconfig
+Requires:       cmake pkgconfig nss_wrapper-help
 
 %description
 Some projects provide daemons that need to be able to create,
@@ -72,6 +72,9 @@ make test
 %{_mandir}/man1/nss_wrapper.1*
 
 %changelog
+* Fri Nov 6 2020 jialei <jialei17@huawei.com> - 1.1.3-4
+- add help for Requires
+
 * Thu Sep 3 2020 Guoshuai Sun <sunguoshuai@huawei.com> - 1.1.3-3
 - Optimized group_save implemenation in case of selinux attr changes