While building the Jan 15 tree I noticed the following accidents:
1. /usr/src/include/Makefile used ${BINDIR} in an install statement.
   Since ${BINDIR} was empty this results in complaints from install.
   Fixed in the diff below by changing BINDIR to BINOWN
2. /usr/src/gnu/usr.bin/groff/troff/Makefile had the same problem.
   Fixed in the diff below.
3. /usr/src/lib/libc/Makefile and /usr/src/games/boggle/Makefile
   contained a line of just _one_ tab. make complains and exits.
   In both cases the line was the last but one.
   Fixed by deleting the tab from the guilty line.

Onno van der Linden     c/o     vdlinden@fwi.uva.nl (Frank van der Linden)
*** /usr/src/include/Makefile.orig	Fri Jan 13 15:44:43 1995
--- /usr/src/include/Makefile	Sun Jan 15 15:26:05 1995
***************
*** 39,43 ****
  	@echo installing ${DIRS}
  	@-for i in ${DIRS}; do \
! 		install -d -o ${BINDIR} -g ${BINGRP} -m 755 \
  			${DESTDIR}/usr/include/$$i; \
  		(cd $$i; for j in *.[ih]; do \
--- 39,43 ----
  	@echo installing ${DIRS}
  	@-for i in ${DIRS}; do \
! 		install -d -o ${BINOWN} -g ${BINGRP} -m 755 \
  			${DESTDIR}/usr/include/$$i; \
  		(cd $$i; for j in *.[ih]; do \
*** /usr/src/gnu/usr.bin/groff/troff/Makefile.orig	Fri Jan 13 15:44:39 1995
--- /usr/src/gnu/usr.bin/groff/troff/Makefile	Sun Jan 15 17:10:13 1995
***************
*** 21,25 ****
  
  afterinstall:
! 	install -c -o ${BINDIR} -g ${BINGRP} -m 444 $(.CURDIR)/hyphen.us \
  		$(DESTDIR)$(TMACDIR)/hyphen.us
  
--- 21,25 ----
  
  afterinstall:
! 	install -c -o ${BINOWN} -g ${BINGRP} -m 444 $(.CURDIR)/hyphen.us \
  		$(DESTDIR)$(TMACDIR)/hyphen.us