On my Solaris 11 OpenIndiana installation, I see one test failure:
FAIL: src/preproc/eqn/tests/neqn-finds-matching-eqn.sh ====================================================== GNU eqn (groff) version 1.23.0 GNU eqn (groff) version 1.25.0.rc2 FAIL src/preproc/eqn/tests/neqn-finds-matching-eqn.sh (exit status: 1) The generated 'neqn' script 1) prepends the $(bindir) to $PATH, 2) does a 'exec geqn -T ascii "$@"'. But I have not done "make install", therefore there is no 'eqn' or 'geqn' program in $(bindir). Therefore the 'geqn' program that gets invoked is the one in /usr/bin/, and that is indeed from version 1.23.0. The Makefile contains a line 'g = g'. Apparently this comes from 'configure' finding checking for existing troff installation... yes (see m4/groff.m4 macro GROFF_G). Bruno
