You need the following libraries installed:
 -GTK 1.1.x. x being somewhat recent, 1.1.11 works for me.
 -libpng 1.0.3. 1.0.3 has a crucial bug-fix so earlier versions
  don't work.
 -libpng requires zlib. 1.1.2 works for me.

Where to get these:
 -GTK: ftp://ftp.gtk.org
 -libpng: http://www.cdrom.com/pub/png/
 -zlib: ???

First, if you haven't already done so, go get the accompanying
gfract-palettes-??.tar.gz file from the same place you got this
program from. Create the directory /usr/local/share/gfract/palettes
and unpack the archive into it. Make sure the files are
world-readable. (The palettes are from fractint's web site. I assume
they don't mind me redistributing them.)

See BUGS for possible problems you might have.

Run 'make'. Strip the resulting 'gfract' binary if you want. Copy it
into /usr/local/bin or wherever. That's it.
