MKISOFS 2.01a15 (i386-pc-djgpp) source compiled with DJGPP.
[build #2]

It was compiled using the supplied build.bat as I gave
up trying to compile smake.  To aid in the command line
limit issue, it was patched to support all command line
options in the rc file.  It was not compiled against
libschily nor were most of the extra (but normally specified)
defines set, so not compiled against those peer libraries
either. Beyond a few ifndef LIBSCHILY fprintf(stderr) type
changes and that above mentioned rc issue, it should be
unmodified; however I make no claims this will produce
identical ISOs as supported platforms.

WARNING: the supported rc file format is not compatible
with any other architecture's format!  All options in
this port of mkisofs within the rc file are the same
as the command line, except the dashes are optional and
options with an argument should use an equal sign (=)
to denote the argument follows, e.g. boot-load-size=4.
The rc file still supports comments using # as the
first character of a line.

This compilation of MKISOFS should NOT be considered
supported/expected by the author, please do not contact
him regarding problems with it.  Thank you.

KJD 20030526
