Description of problem: 
 
scrollkeeper tries to call /usr/bin/xmlcatalog from postinstall script, which belongs to 
libxml2 package. But there is neither /usr/bin/xmlcatalog nor libxml2 dependency in 
package. 
 
Version-Release number of selected component (if applicable): 
 
scrollkeeper-0.3.11-3 
 
How reproducible: 
 
always 
 
Steps to Reproduce: 
1. Install RH9 with minimal set of packages 
2. Try to install scrollkeeper 
 
     
Actual results: 
 
/usr/bin/xmlcatalog: command not found 
 
Expected results: 
 
rpm must ask to install libxml2 first