u-boot for .h file

[Altera_Forum]

Hi , 

 I need to port the U-boot (2011.6) to NIOS-II Cyclone-III based customized board. Started following the Altera wiki http://www.alterawii.com/wiki/dasuboot instructions.  I cannot generat the my_nios2_fpga.h from sopc file (My environment is UBUNTU 10.4)  Because when I key in "yum install perl-XML-LibXML".  The information shows ******************************* Setting up Install Process No package perl-XML-LibXML available. Nothing to do ********************************    Hence, I cannot success when I execute "sopc-create-config-files my_nios2_sopc.sopc my_nios2_fpga.h"  The error information shows ******************************** sopc-create-config-files:1: parser error : Start tag expected, '<' not found # !/usr/bin/perl ^ ********************************   Could you tell me how can I do Thank you very much.

[Altera_Forum]

I am also having a problem with the sopc-create-config-files script. 

 I am running CentOS 5.6 and I was correctly able to install the yum install perl-XML-LibXML  But when I run the sopc-create-config-files script I get a message that says "CPU not found" and no *.h file is created.  The code inside the script is looking for nodes like "/system/module" but the parsed document has nodes like "/EnsembleReport/module".  Is there a problem with the sopc-create-config-files script?