[comp.windows.x] fixes to get xpic working under R3

moraes@csri.toronto.EDU (Mark Moraes) (11/18/88)

I have put the patches to update xpic (part of contrib/clients for the
R3 distribution, it was erroneously labelled a PIC previewer; it is
actually a figure drawing package, which uses the same fonts that
xtroff uses to provide something approximating WYSIWYG) on
expo.lcs.mit.edu (18.30.0.212) for anonymous ftp. (It should be on its
way to the comp.sources.x moderator for those who don't have ftp)

Get contrib/xpic.r3fix.sh.Z (binary mode). It's 42375 bytes long, and
the checksum is 
	40944    42

Uncompress and unshar it.  Read the file CHANGES, unpack newfiles.shar 
and run the script update.sh.

The fixes 

	- Get it working under R3

	- Add tpic support. There's now a LaTeX document illustrating how to use
	xpic figures in LaTeX using both psfig/TeX and tpic.

They depend on the HP widgets - libXw.a, for which I posted minor
Makefile fixes. (the file Xhp.r3fix.sh.Z)

Xpic still depends on the xtroff fonts (scaled vfonts) - one of these
days, it'll start using the nice new fonts R3 comes with. So you need
to do a make xfonts in the xtroff directory, even if you haven't
installed xtroff. (See xtroff.r3.shar.Z for the fixes to get that
working under R3)

Fixes to me, please - I'll collect and send out another patch when
there's enough changes.

Have fun.