Removed unused `-I.'s from CFLAGS.

"." means the object directory, so it is just confusing to use it
when nothing is included from the object directory unless the object
directory is also the source directory.  It is confusing for "."
not to mean the source directory anyway, so used `-I.'s should be
replaced by `-I${.OBJDIR}'.

lib/libcom_err/Makefile

@@ -1,8 +1,7 @@
-#	$Id: Makefile,v 1.2 1995/08/06 12:23:28 bde Exp $
+#	$Id: Makefile,v 1.3 1996/08/30 01:45:45 peter Exp $
 
 LIB=	com_err
 SRCS=	com_err.c error_message.c et_name.c init_et.c
-CFLAGS+=	-I.
 MAN3=	com_err.3
 
 SUBDIR=	doc

libexec/xtend/Makefile

@@ -1,11 +1,11 @@
 # Makefile for xtend (Stark) 10/30/93
-# $Id$
+# $Id: Makefile,v 1.2 1995/04/18 01:53:56 jkh Exp $
 
 BINMODE=	555
 
 PROG=	xtend
 SRCS=	xtend.c status.c packet.c user.c
-CFLAGS+=-I. -DXTENUNAME=\"xten\" -DXTENGNAME=\"xten\"
+CFLAGS+= -DXTENUNAME=\"xten\" -DXTENGNAME=\"xten\"
 LDADD+= -lutil
 
 MAN8=	xtend.8

usr.bin/tn3270/tools/mkastods/Makefile

@@ -2,7 +2,7 @@
 
 PROG=	mkastods
 SRCS=	mkastods.c asc_ebc.c ebc_disp.c
-CFLAGS+=-I${.CURDIR}/.. -I.
+CFLAGS+=-I${.CURDIR}/..
 NOMAN=	noman
 .PATH:	${.CURDIR}/../../api
 

usr.bin/tn3270/tools/mkastosc/Makefile

@@ -2,7 +2,7 @@
 
 PROG=	mkastosc
 SRCS=	mkastosc.c dohits.c asc_ebc.c ebc_disp.c
-CFLAGS+=-I${.CURDIR}/../mkhits -I${.CURDIR}/.. -I.
+CFLAGS+=-I${.CURDIR}/../mkhits -I${.CURDIR}/..
 NOMAN=	noman
 .PATH:	${.CURDIR}/../mkhits ${.CURDIR}/../../api
 

usr.bin/tn3270/tools/mkdctype/Makefile

@@ -2,7 +2,7 @@
 
 PROG=	mkdctype
 SRCS=	mkdctype.c ebc_disp.c ectype.c
-CFLAGS+=-I${.CURDIR}/.. -I.
+CFLAGS+=-I${.CURDIR}/..
 NOMAN=	noman
 .PATH:	${.CURDIR}/../../api
 

usr.bin/tn3270/tools/mkdstoas/Makefile

@@ -2,7 +2,7 @@
 
 PROG=	mkdstoas
 SRCS=	mkdstoas.c asc_ebc.c ebc_disp.c
-CFLAGS+=-I${.CURDIR}/.. -I.
+CFLAGS+=-I${.CURDIR}/..
 NOMAN=	noman
 .PATH:	${.CURDIR}/../../api
 

usr.bin/tn3270/tools/mkhits/Makefile

@@ -2,7 +2,7 @@
 
 PROG=	mkhits
 SRCS=	mkhits.c dohits.c asc_ebc.c ebc_disp.c
-CFLAGS+=-I${.CURDIR}/.. -I.
+CFLAGS+=-I${.CURDIR}/..
 NOMAN=	noman
 .PATH:	${.CURDIR}/../../api
 

usr.sbin/named/Makefile.inc

@@ -1,5 +1,5 @@
 # From: Id: Makefile.inc,v 8.4 1996/03/03 17:42:43 vixie Exp
-# $Id$
+# $Id: Makefile.inc,v 1.1 1996/08/29 21:36:53 peter Exp $
 
 .ifndef (Mk.Inc)
 Mk.Inc?=defined
@@ -17,7 +17,7 @@ DESTSBIN=	/usr/sbin
 IOT=		ABRT
 
 CONFIG?=	-DUSE_OPTIONS_H
-INCLUDE?=	-I. -I${BIND_DIR} -I${BIND_DIR}/include
+INCLUDE?=	-I${BIND_DIR} -I${BIND_DIR}/include
 CFLAGS+=	${INCLUDE} ${CONFIG}
 
 BINGRP=		bin

usr.sbin/pccard/pccardc/Makefile

@@ -1,14 +1,14 @@
 #
 #	pccardc Makefile
 #
-#	$Id: Makefile,v 1.1 1995/08/24 09:02:45 phk Exp $
+#	$Id: Makefile,v 1.2 1996/04/09 23:31:51 nate Exp $
 #
 PROG=	pccardc
 NOMAN=	noman
 SRCS=	pccardc.c dumpcis.c readcis.c printcis.c enabler.c pccardmem.c \
 	rdmap.c rdreg.c wrattr.c wrreg.c 
 
-CFLAGS+=	-I. -I${.CURDIR}/../pccardd
+CFLAGS+=	-I${.CURDIR}/../pccardd
 
 .include <bsd.prog.mk>
 .PATH:	${.CURDIR}/../pccardd

usr.sbin/tzsetup/Makefile

@@ -1,9 +1,9 @@
-#	$Id: Makefile,v 1.2 1996/01/23 21:06:25 wosch Exp $
+#	$Id: Makefile,v 1.3 1996/01/24 00:11:57 wosch Exp $
 
 PROG=	tzsetup
 MAN8=	tzsetup.8
 SRCS=	main.c tzmenu.c menus.c
-CFLAGS+=	-I. -I${.CURDIR}
+CFLAGS+=	-I${.CURDIR}
 CLEANFILES+=	menus.c
 LDADD+=	-ldialog -lncurses -lmytinfo
 DPADD+=	${LIBDIALOG} ${LIBNCURSES} ${LIBMYTINFO}