The optional patches to flex-2.5.31 and bison-2.0a in this directory fix a
number of problems with warning and/or error messages generated by strict
compilers.

A modified version of dvipdf that accepts common dvips options is included.

The file gcc3.3.2curses.patch can be used to patch the broken curses.h header
files (or a local copy thereof in the current directory) on some AIX and
IRIX systems.

The file gc6.8_AIX.patch fixes an incorrect Boehm garbage collector
prototype in the file gc6.8/include/gc.h (version 6.8).

The file gc-7.0nomem.patch avoids segmentation faults with gc-7.0 on
out-of-memory errors.

The file freeglut-cygwin.patch allows version 2.6.0-rc1 of freeglut.dll
to be built under CYGWIN. 

The file movie15_dvipdfmx.patch brings the xelatex/dvipdfmx-enhanced
version of movie15.sty available at
http://cvs.ktug.or.kr/viewcvs/dvipdfmx/contrib/latex/movie15.sty.sample?revision=1.1
up-to-date with the official 2008/10/08 version. For convenience the
patched version is also included as movie15_dvipdfmx.sty; it should be
renamed to movie15.sty and installed in the local latex directory.
