'xml-apis-ext.jar' is installed through the package 'libxml-commons-external-java', which is installed by 'libbatik-java', which in turn is required for the 'fop' package, so the patch should work in any case.
'xml-apis-ext.jar' is installed through the package 'libxml- commons- external- java', which is installed by 'libbatik-java', which in turn is required for the 'fop' package, so the patch should work in any case.