add epoch for roms-qemu when required by roms

ipxe.spec

@@ -5,7 +5,7 @@
 
 Name:                ipxe
 Version:             1.20.1
-Release:             1
+Release:             2
 Summary:             A network boot loader
 Epoch:               1
 License:             GPLv2 with additional permissions and BSD
@@ -26,7 +26,7 @@ Obsoletes: gpxe-bootimgs <= 1.0.1
 
 %package roms
 Summary: Network boot loader roms in .rom format
-Requires: %{name}-roms-qemu = %{version}-%{release}
+Requires: %{name}-roms-qemu = %{epoch}:%{version}-%{release}
 BuildArch: noarch
 Obsoletes: gpxe-roms <= 1.0.1
 
@@ -167,6 +167,12 @@ done
 %endif
 
 %changelog
+* Thu Sep 03 2020 zhouyihang <zhouyihang3@huawei.com> - 1.20.1-2
+- Type:bugfix
+- Id:NA
+- SUG:NA
+- DESC: add epoch for roms-qemu when required by roms
+
 * Tue Jun 22 2020 zhujunhao <zhujunhao8@huawei.com> - 1.20.1-1
 - update to 1.20.1