when both VLNEXT and TERMIOS_TTY_DRIVER is defined. On SVR4
<termio.h> includes <termios.h>, so VLNEXT is always defined.
* sysdep-norm.h (_POSIX_VERSION): Define this for all SVR4
systems so that <termios.h> gets used, instead of <termio.h>.
* Makefile.in: remove spaces following hyphens, bsd make can't
cope. added clean-info. added standards.text support. Don't
know how to make info anymore.
* configure.in: commontargets is no longer a recognized hook, so
remove it. new subdir called doc.
Thu Dec 5 22:46:10 1991 K. Richard Pixley (rich at rtl.cygnus.com)
* Makefile.in: idestdir and ddestdir go away. Added copyrights
and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
and mandir now keyed off datadir by default.
consistently, remove refs to d_namlen (& D_NAMLEN) to improve
portability. Also, update copyright notice.
readline.h: remove config stuff that I added erroneously in the
first place.
* Makefile.in: Use the MINUS_G no-debug convention
* readline.c: (many_places) move all the declarations of rindex to
only one place, to reduce the number of warnings it makes.