Further build bugs

[Phil Holmes]

I've now reduced the output from make doc from over 500,000 lines to just 
over 100,000 so there are some error messages I see that were not obvious 
before.  In the output I see:

cd ./out-www; texi2pdf -I /home/phil/lilypond-git/Documentation -I 
/home/phil/lilypond-git/input/regression --quiet  collated-files.texi
Error: Illegal entry in bfrange block in ToUnicode CMap

and the Error message repeated about 500 times.  The block of these error 
messages is repeated through the output.  This is using lily-ubuntu (ubuntu 
10.04).  It appears from the web that it's a bug in Ubuntu, but just 
wondering whether anyone knows anything more about this?

--
Phil Holmes
Bug Squad