Description of problem: libxml2 headers needed to build perl-XML-LibXML Version-Release number of selected component (if applicable): perl-XML-LibXML-1.56-10 How reproducible: Always Steps to Reproduce: 1.rpm -e libxml2-devel 2.rpmbuild --rebuild perl-XML-LibXML-1.56-10.src.rpm 3.Wait for errors Actual results: Expected results: Additional info: