[tex-live] dvipos build fails

[Sanjoy Mahajan]

> Build/tools/MakeImages.sh remakes the ISO's.

Thanks, that's what I needed to know.  

I ran it to remake the iso's, loop-mounted the live iso and set my
TEXMFCNF and binary paths to use the live tree, and tried the
context+dvipos test file.  It worked fine.

> Well, when I build the ISO's, I actually run Build/tools/tlrebuild,

I avoided it since it does an 'svn commit'.

-Sanjoy

`Not all those who wander are lost.' (J.R.R. Tolkien)