doc: Make figure references relative to doc/, not to doc/pspp-figures.
authorBen Pfaff <blp@cs.stanford.edu>
Sat, 28 Nov 2020 02:56:35 +0000 (18:56 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Sat, 28 Nov 2020 03:24:43 +0000 (19:24 -0800)
commit556aadcdd474f7b1a718a821548652cc64f8770d
treeff09ffac85e4702d2bf4688cc0fc5ba8e2f8a9ca
parent34004ae3fc1e5fe1332ea193641741c5bc076184
doc: Make figure references relative to doc/, not to doc/pspp-figures.

This frame of reference is what the viewers for the generated XML and Info
files expect (from testing).  It also seems to be what the Makefile expects
since this allows us to eliminate a couple of include directory options.
doc/automake.mk
doc/pspp.texi