[xsl] xsltproc [Error Log]

[pankaj.c@xxxxxxxxxxxxxxxxxx]

Hello everybody,

This is more of MAC/xsltproc question but I am not able to find the way 
out (even tried googling around). I hope moderator won't mind asking this 
:-).

How can we dump an error log to a log file in xsltproc? xsltproc does 
outputs the error in XSLT in terminal window, but I would like to dump 
that in log file.

Something like on terminal window:
 
/Applications/Pankaj/my.xsl:112: parser error : Opening and ending tag 
mismatch: value-of line 111 and when
        </xsl:when>
                   ^

I looked into the options available in xsltproc (--v, --profile etc) but 
nothing much of help or may be I am missing something very basic. 

Any suggestions or direction will be appreciated.

Best,
Pankaj