!21 Introduce epoch command to solve package upgrade failure problem

From: @XWwalker 
Reviewed-by: @zengwefeng 
Signed-off-by: @zengwefeng

openslp.spec

@@ -1,6 +1,7 @@
 Name:              openslp
 Version:           2.0.0
-Release:           23
+Release:           27
+Epoch:             1
 Summary:           Open-source inplementation of the IETF Service Location Protocol
 License:           BSD
 URL:               https://sourceforge.net/projects/openslp/
@@ -26,7 +27,7 @@ Patch6007:         Properly-initialize-xcastsocks-for-error-exit.patch
 Patch6008:         Fix-xrealloc-to-properly-free-original-pointer-on-resize.patch
 Patch6009:         CVE-2019-5544.patch
 
-BuildRequires:     automake libtool bison flex openssl-devel systemd-units systemd-devel git
+BuildRequires:     automake libtool bison flex openssl-devel systemd-units systemd-devel 
 
 %description
 Service Location Protocol (SLP) is an Internet Engineering Task Force (IETF) standards track protocol\
@@ -35,14 +36,14 @@ and configuration of networked services in enterprise networks.
 
 %package devel
 Summary: Provide headers and libraries for openslp
-Requires: %{name} = %{version}-%{release}
+Requires: %{name} = %{epoch}:%{version}-%{release}
 
 %description devel
 Provide header files and libraries of openslp
 
 %package server
 Summary: OpenSLP server daemon
-Requires: %{name} = %{version}-%{release}
+Requires: %{name} = %{epoch}:%{version}-%{release}
 Requires: iproute
 
 %description server
@@ -51,7 +52,7 @@ Provides a framework for applications to discover information about corporate ne
 %package_help
 
 %prep
-%autosetup -n %{name}-%{version} -p1 -S git
+%autosetup -n %{name}-%{version} -p1
 
 autoreconf -fi
 find . -name "CVS" | xargs rm -rf
@@ -98,7 +99,6 @@ rm -rf $RPM_BUILD_ROOT/usr/doc
 %doc AUTHORS
 %license COPYING
 %config(noreplace) %{_sysconfdir}/slp.conf
-%{_unitdir}/slpd.service
 %{_bindir}/slptool
 %{_libdir}/libslp.so.1*
 /usr/lib/%{name}-server/*.sh
@@ -126,6 +126,27 @@ rm -rf $RPM_BUILD_ROOT/usr/doc
 %{_mandir}/man8/slpd.*
 
 %changelog
+* Fri Aug 26 2022 xingwei <xingwei14@h-partners.com> - 2.0.0-27
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Introduce epoch command to slove package upgrade failure problem
+
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 2.0.0-26
+- DESC: delete -S git from %autosetup, and delete BuildRequires git
+
+* Tue Mar 2 2021 hanzhijun <hanzhijun1@huawei.com> - 2.0.0-25
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:remove excess service file
+
+* Sat Jan 11 2020 zhangrui<zhangrui182@huawei.com> - 2.0.0-24
+- Type:NA
+- ID:NA
+- SUG:NA
+- DESC: fix build fail
+
 * Sat Jan 11 2020 zhangrui<zhangrui182@huawei.com> - 2.0.0-23
 - Type:cves
 - ID:CVE-2019-5544

openslp.yaml

@@ -0,0 +1,4 @@
+version_control: sourceforge 
+src_repo: https://sourceforge.net/projects/openslp/files/2.0.0/2.0.0%20Release
+tag_prefix:
+separator: