Completing build dependencies to fix gcc-c++ compiler missing error

xerces-c.spec

@@ -1,13 +1,13 @@
 Name:	        xerces-c
 Version:        3.2.2
-Release:        3
+Release:        4
 Summary:        A Validating XML Parser
 License:        ASL 2.0
 URL:	        http://xml.apache.org/xerces-c/
 Source0:        http://archive.apache.org/dist/xerces/c/3/sources/xerces-c-%{version}.tar.gz
 Patch1:         CVE-2018-1311.patch
 
-BuildRequires:	dos2unix
+BuildRequires:	dos2unix gcc-c++
 
 %description 
 Xerces-C is a validating XML parser written in a portable subset of
@@ -66,6 +66,9 @@ rm -rf $RPM_BUILD_ROOT%{_bindir}
 %doc README NOTICE CREDITS doc _docs/*
 
 %changelog
+* Mon May 31 2021 huanghaitao <huanghaitao8@huawei.com> - 3.2.2-4
+- Completing build dependencies to fix gcc-c++ compiler missing error
+
 * Tue Mar 23 2021 wangyue <wangyue92@huawei.com> - 3.2.2-3
 - fix CVE-2018-1311