fix libxml support

perl-xml/perl-xml.spec

@@ -209,6 +209,10 @@ AutoReqProv:  no
     %setup28 -q -T -D -a 28
     %setup29 -q -T -D -a 29
     %setup30 -q -T -D -a 30
+    #   FIXME: rse: required in XML-LibXML 1.53 for libxml 2.6.2
+    %{l_shtool} subst \
+        -e 's;LIBXML_DLL_IMPORT extern;LIBXML_DLL_IMPORT;g' \
+        XML-LibXML-%{V_xml_libxml}/LibXML.xs
 
 %build