!18 更新spec文件

From: @jl_git
Reviewed-by: @hht8,@small_leek
Signed-off-by: @small_leek

nbdkit.spec

@@ -4,7 +4,7 @@
 
 Name:           nbdkit
 Version:        1.6.2
-Release:        5
+Release:        6
 Summary:        NBD server
 License:        BSD
 URL:            https://github.com/libguestfs/nbdkit
@@ -21,7 +21,7 @@ BuildRequires:  gnutls gnutls-devel libselinux-devel python3-devel gnupg2 lua-de
 BuildRequires:  libguestfs-devel libvirt-devel xz-devel zlib-devel libcurl-devel e2fsprogs-devel
 BuildRequires:  bash-completion perl-devel perl(ExtUtils::Embed) python2-devel ocaml >= 4.02.2
 BuildRequires:  ruby-devel tcl-devel perl-podlators qemu-img
-Requires:       nbdkit-server nbdkit-basic-plugins nbdkit-basic-filters
+Requires:       nbdkit-server nbdkit-basic-plugins nbdkit-basic-filters nbdkit-help  
 
 %description
 NBD (Network Block Device) is a protocol for accessing Block Devices (hard disks and disk-like things)
@@ -421,6 +421,9 @@ popd
 %{_mandir}/man3/nbdkit-*.3*
 
 %changelog
+* Fri Nov 6 2020 jialei <jialei17@huawei.com> - 1.6.2-5
+- add help for Requires
+
 * Fri Apr 3 2020 Ling Yang <lingyang2@huawei.com> - 1.6.2-4
 - Rewrite description for nbdkit