pkg/30541: cdrtools-ossdvd 2.01.1.32 mkisofs stops

[dchmelik%hipplanet.com@localhost]

>Number:         30541
>Category:       pkg
>Synopsis:       cdrtools-ossdvd 2.01.1.32 mkisofs stops
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jun 17 02:43:00 +0000 2005
>Originator:     David Chmelik
>Release:        2.0.2
>Organization:
>Environment:
NetBSD  2.0.2 NetBSD 2.0.2 (GENERIC) #0: Wed Mar 23 08:53:42 UTC 2005  
jmc%faith.netbsd.org@localhost:/home/builds/ab/netbsd-2-0-2-RELEASE/i386/200503220140Z-obj/home/builds/ab/netbsd-2-0-2-RELEASE/src/sys/arch/i386/compile/GENERIC
 i386

>Description:
cdrtools-ossdvd mkisofs stops when making isos above 960-something mb... 
example output (should have been about 1300mb):

Using INSTALL_TOOLS000 for  ./rr_moved/install-tools (install-tools)
(progress output, only to 99.65% done)
Total translation table size: 0
Total rockridge attributes bytes: 1449691
Total directory bytes: 3450880
Path table size(bytes): 13606
Max brk space used f232a4
516818 extents written (1009 MB)

>How-To-Repeat:
cdrtools-ossdvd 2.01.1.32 mkisofs on NetBSD 2.0.2 was ran in a 10's of gb /usr, 
where "/c" is a fat16 (2gb or less):
mkisofs -o ./dos7.iso -l -long-joliet -J -R /c

I also did it with /c copied to /usr (mkisofs sometimes does not recognize 
arguments' paths), which did the same thing.  
>Fix: