Import sendmail-8.7.3. One small but important bugfix.

I was about to apply this bugfix manually, not expecting 8.7.3 to be
released quite this quickly.. :-)

70 files changed, 6503 insertions, 94 deletions

diff --git a/usr.sbin/sendmail/RELEASE_NOTES b/usr.sbin/sendmail/RELEASE_NOTES
index 42931da..a1bec07 100644
--- a/usr.sbin/sendmail/RELEASE_NOTES
+++ b/usr.sbin/sendmail/RELEASE_NOTES
@@ -1,11 +1,30 @@
 			SENDMAIL RELEASE NOTES
-	     @(#)RELEASE_NOTES	8.7.2.1 (Berkeley) 11/19/95
+	     @(#)RELEASE_NOTES	8.7.3.1 (Berkeley) 12/3/95
 
 
 This listing shows the version of the sendmail binary, the version
 of the sendmail configuration files, the date of release, and a
 summary of the changes in that release.
 
+8.7.3/8.7.3	95/12/xx
+	Fix botch in name server timeout in RCPT code; this problem caused
+		two responses in SMTP, which breaks things horribly.  Fix
+		from Gregory Neil Shapiro of WPI.
+	Verify that L= value on M lines cannot be negative, which could cause
+		negative array subscripting.  Not a security problem since
+		this has to be in the config file, but it could have caused
+		core dumps.  Pointed out by Bryan Costales.
+	Fix -d21 debug output for long macro names.  Pointed out by Bryan
+		Costales.
+	PORTABILITY FIXES:
+		SCO doesn't have ftruncate.  From Bill Aten of Computerizers.
+		IBM's version of arpa/nameser.h defaults to the wrong byte
+			order.  Tweak it to work properly.  Based on fixes
+			from Fletcher Mattox of UTexas and Betty Lee of
+			Stanford University.
+	CONFIG: add confHOSTS_FILE m4 variable to set HostsFile option.
+		Deficiency pointed out by Bryan Costales of ICSI.
+
 8.7.2/8.7.2	95/11/19
 	REALLY fix the backslash escapes in SmtpGreetingMessage,
 		OperatorChars, and UnixFromLine options.  They were not
@@ -110,6 +129,12 @@ summary of the changes in that release.
 		that have the hes_getmailhost() routine.  DEC Hesiod
 		distributions do not have this routine.  Based on a patch
 		from Betty Lee of Stanford University.
+	Extensive cleanups to map open code to handle a locking race condition
+		in ndbm, hash, and btree format database files on some (most
+		non-4.4-BSD based) OS architectures.  This should solve the
+		occassional "user unknown" problem during alias rebuilds that
+		has plagued me for quite some time.  Based on a patch from
+		Thomas Dwyer III of Michigan Technological University.
 	PORTABILITY FIXES:
 		Solaris: Change location of newaliases and mailq from
 			/usr/ucb to /usr/bin to match Sun settings.  From
diff --git a/usr.sbin/sendmail/cf/README b/usr.sbin/sendmail/cf/README
index c0fb910..6027b86 100644
--- a/usr.sbin/sendmail/cf/README
+++ b/usr.sbin/sendmail/cf/README
@@ -4,7 +4,7 @@
 
 		Eric Allman <eric@CS.Berkeley.EDU>
 
-		@(#)README	8.80 (Berkeley) 11/19/95
+		@(#)README	8.81 (Berkeley) 12/3/95
 
 
 This document describes the sendmail configuration files being used
@@ -1349,28 +1349,30 @@ confMIN_FREE_BLOCKS	MinFreeBlocks	[100] Minimum number of free blocks on
 					blocks and maxsize was the maximum
 					message size.  Use confMAX_MESSAGE_SIZE
 					for the second value now.)
-confMAX_MESSAGE_SIZE	MaxMessageSize	The maximum size of messages that will
-					be accepted (in bytes).
-confBLANK_SUB		BlankSub	[.] Blank (space) substitution
+confMAX_MESSAGE_SIZE	MaxMessageSize	[infinite] The maximum size of messages
+					that will be accepted (in bytes).
+confBLANK_SUB		BlankSub	[ ] Blank (space) substitution
 					character.
 confCON_EXPENSIVE	HoldExpensive	[False] Avoid connecting immediately
 					to mailers marked expensive?
 confCHECKPOINT_INTERVAL	CheckpointInterval
-					Checkpoint queue files every N
+					[10] Checkpoint queue files every N
 					recipients.
 confDELIVERY_MODE	DeliveryMode	[background] Default delivery mode.
 confAUTO_REBUILD	AutoRebuildAliases
-					Automatically rebuild alias
+					[False] Automatically rebuild alias
 					file if needed.
-confERROR_MODE		ErrorMode	Error message mode.
-confERROR_MESSAGE	ErrorHeader	Error message header/file.
+confERROR_MODE		ErrorMode	[print] Error message mode.
+confERROR_MESSAGE	ErrorHeader	[undefined] Error message header/file.
 confSAVE_FROM_LINES	SafeFromLine	Save extra leading From_ lines.
 confTEMP_FILE_MODE	TempFileMode	[0600] Temporary file mode.
-confMATCH_GECOS		MatchGECOS	Match GECOS field.
-confMAX_HOP		MaxHopCount	Maximum hop count.
-confIGNORE_DOTS*	IgnoreDots	Ignore dot as terminator for incoming
+confMATCH_GECOS		MatchGECOS	[True] Match GECOS field.
+confMAX_HOP		MaxHopCount	[25] Maximum hop count.
+confIGNORE_DOTS*	IgnoreDots	[False; always False in -bs or -bd mode]
+					Ignore dot as terminator for incoming
 					messages?
-confBIND_OPTS		ResolverOptions	Default options for DNS resolver.
+confBIND_OPTS		ResolverOptions	[undefined] Default options for DNS
+					resolver.
 confMIME_FORMAT_ERRORS*	SendMimeErrors	[True] Send error messages as MIME-
 					encapsulated messages per RFC 1344.
 confFORWARD_PATH	ForwardPath	[$z/.forward.$w:$z/.forward]
@@ -1381,12 +1383,14 @@ confMCI_CACHE_SIZE	ConnectionCacheSize
 					[2] Size of open connection cache.
 confMCI_CACHE_TIMEOUT	ConnectionCacheTimeout
 					[5m] Open connection cache timeout.
-confUSE_ERRORS_TO*	UserErrorsTo	[False] Use the Errors-To: header to deliver
-					error messages.  This should not be
-					necessary because of general acceptance
-					of the envelope/header distinction.
+confUSE_ERRORS_TO*	UserErrorsTo	[False] Use the Errors-To: header to
+					deliver error messages.  This should
+					not be necessary because of general
+					acceptance of the envelope/header
+					distinction.
 confLOG_LEVEL		LogLevel	[9] Log level.
-confME_TOO		MeToo		Include sender in group expansions.
+confME_TOO		MeToo		[False] Include sender in group
+					expansions.
 confCHECK_ALIASES	CheckAliases	[False] Check RHS of aliases when
 					running newaliases.  Since this does
 					DNS lookups on every address, it can
@@ -1395,13 +1399,14 @@ confCHECK_ALIASES	CheckAliases	[False] Check RHS of aliases when
 confOLD_STYLE_HEADERS*	OldStyleHeaders	[True] Assume that headers without
 					special chars are old style.
 confDAEMON_OPTIONS	DaemonPortOptions
-					SMTP daemon options.
+					[none] SMTP daemon options.
 confPRIVACY_FLAGS	PrivacyOptions	[authwarnings] Privacy flags.
-confCOPY_ERRORS_TO	PostmasterCopy	Address for additional copies of all
-					error messages.
-confQUEUE_FACTOR	QueueFactor	Slope of queue-only function.
-confDONT_PRUNE_ROUTES	DontPruneRoutes	Don't prune down route-addr syntax
-					addresses to the minimum possible.
+confCOPY_ERRORS_TO	PostmasterCopy	[undefined] Address for additional
+					copies of all error messages.
+confQUEUE_FACTOR	QueueFactor	[600000] Slope of queue-only function.
+confDONT_PRUNE_ROUTES	DontPruneRoutes	[False] Don't prune down route-addr
+					syntax addresses to the minimum
+					possible.
 confSAFE_QUEUE*		SuperSafe	[True] Commit all messages to disk
 					before forking.
 confTO_INITIAL		Timeout.initial	[5m] The timeout waiting for a response
@@ -1470,42 +1475,47 @@ confTIME_ZONE		TimeZoneSpec	[USE_SYSTEM] Time zone info -- can be
 					or something else to force that value.
 confDEF_USER_ID		DefaultUser	[1:1] Default user id.
 confUSERDB_SPEC		UserDatabaseSpec
-					User database specification.
-confFALLBACK_MX		FallbackMXhost	Fallback MX host.
-confTRY_NULL_MX_LIST	TryNullMXList	If we are the best MX for a host and
-					haven't made other arrangements, try
-					connecting to the host directly;
-					normally this would be a config error.
-confQUEUE_LA		QueueLA		Load average at which queue-only
+					[undefined] User database specification.
+confFALLBACK_MX		FallbackMXhost	[undefined] Fallback MX host.
+confTRY_NULL_MX_LIST	TryNullMXList	[False] If we are the best MX for a
+					host and haven't made other
+					arrangements, try connecting to the
+					host directly; normally this would be
+					a config error.
+confQUEUE_LA		QueueLA		[8] Load average at which queue-only
 					function kicks in.
-confREFUSE_LA		RefuseLA	Load average at which incoming
+confREFUSE_LA		RefuseLA	[12] Load average at which incoming
 					SMTP connections are refused.
 confWORK_RECIPIENT_FACTOR
-			RecipientFactor	Cost of each recipient.
-confSEPARATE_PROC	ForkEachJob	Run all deliveries in a separate
+			RecipientFactor	[30000] Cost of each recipient.
+confSEPARATE_PROC	ForkEachJob	[False] Run all deliveries in a separate
 					process.
-confWORK_CLASS_FACTOR	ClassFactor	Priority multiplier for class.
-confWORK_TIME_FACTOR	RetryFactor	Cost of each delivery attempt.
-confQUEUE_SORT_ORDER	QueueSortOrder	Queue sort algorithm: Priority or Host.
-confMIN_QUEUE_AGE	MinQueueAge	The minimum amount of time a job
+confWORK_CLASS_FACTOR	ClassFactor	[1800] Priority multiplier for class.
+confWORK_TIME_FACTOR	RetryFactor	[90000] Cost of each delivery attempt.
+confQUEUE_SORT_ORDER	QueueSortOrder	[Priority] Queue sort algorithm:
+					Priority or Host.
+confMIN_QUEUE_AGE	MinQueueAge	[0] The minimum amount of time a job
 					must sit in the queue between queue
 					runs.  This allows you to set the
 					queue run interval low for better
 					resposiveness without trying all
 					jobs in each run.
-confDEF_CHAR_SET	DefaultCharSet	When converting unlabelled 8 bit
-					input to MIME, the character set to
-					use by default.
+confDEF_CHAR_SET	DefaultCharSet	[unknown-8bit] When converting
+					unlabelled 8 bit input to MIME, the
+					character set to use by default.
 confSERVICE_SWITCH_FILE	ServiceSwitchFile
-					The file to use for the service switch
-					on systems that do not have a system-
-					defined switch.
-confDIAL_DELAY		DialDelay	If a connection fails, wait this long
-					and try again.  This is to allow
-					"dial on demand" connections to have
-					enough time to complete a connection.
+					[/etc/service.switch] The file to use
+					for the service switch on systems that
+					do not have a system-defined switch.
+confHOSTS_FILE		HostsFile	[/etc/hosts] The file to use when doing
+					"file" type access of hosts names.
+confDIAL_DELAY		DialDelay	[0s] If a connection fails, wait this
+					long and try again.  Zero means "don't
+					retry".  This is to allow "dial on
+					demand" connections to have enough time
+					to complete a connection.
 confNO_RCPT_ACTION	NoRecipientAction
-					What to do if there are no legal
+					[none] What to do if there are no legal
 					recipient fields (To:, Cc: or Bcc:)
 					in the message.  Legal values can
 					be "none" to just leave the
@@ -1518,20 +1528,20 @@ confNO_RCPT_ACTION	NoRecipientAction
 					empty Bcc: header, or
 					"add-to-undisclosed" to add the header
 					``To: undisclosed-recipients:;''.
-					Default is "none".
 confSAFE_FILE_ENV	SafeFileEnvironment
-					If set, sendmail will do a chroot()
-					into this directory before writing
-					files.
-confCOLON_OK_IN_ADDR	ColonOkInAddr	If set, colons are treated as a regular
+					[undefined] If set, sendmail will do a
+					chroot() into this directory before
+					writing files.
+confCOLON_OK_IN_ADDR	ColonOkInAddr	[True unless Configuration Level > 6]
+					If set, colons are treated as a regular
 					character in addresses.  If not set,
 					they are treated as the introducer to
 					the RFC 822 "group" syntax.  Colons are
 					handled properly in route-addrs.  This
 					option defaults on for V5 and lower
 					configuration files.
-confMAX_QUEUE_RUN_SIZE	MaxQueueRunSize	If set, limit the maximum size of any
-					given queue run to this number of
+confMAX_QUEUE_RUN_SIZE	MaxQueueRunSize	[0] If set, limit the maximum size of
+					any given queue run to this number of
 					entries.  Essentially, this will stop
 					reading the queue directory after this
 					number of entries are reached; it does
@@ -1540,10 +1550,10 @@ confMAX_QUEUE_RUN_SIZE	MaxQueueRunSize	If set, limit the maximum size of any
 					system can tolerate.  If not set, there
 					is no limit.
 confDONT_EXPAND_CNAMES	DontExpandCnames
-					If set, $[ ... $] lookups that do DNS
-					based lookups do not expand CNAME
-					records.  This currently violates the
-					published standards, but the IETF
+					[False] If set, $[ ... $] lookups that
+					do DNS based lookups do not expand
+					CNAME records.  This currently violates
+					the published standards, but the IETF
 					seems to be moving toward legalizing
 					this.  For example, if "FTP.Foo.ORG"
 					is a CNAME for "Cruft.Foo.ORG", then
@@ -1564,15 +1574,16 @@ confSMTP_LOGIN_MSG	SmtpGreetingMessage
 					will be inserted between the first and
 					second words to convince other
 					sendmails to try to speak ESMTP.
-confDONT_INIT_GROUPS	DontInitGroups	If set, the initgroups(3) routine will
-					never be invoked.  You might want to
-					do this if you are running NIS and you
-					have a large group map, since this
-					call does a sequential scan of the map;
-					in a large site this can cause your
-					ypserv to run essentially full time.
-					If you set this, agents run on behalf
-					of users will only have their primary
+confDONT_INIT_GROUPS	DontInitGroups	[False] If set, the initgroups(3)
+					routine will never be invoked.  You
+					might want to do this if you are
+					running NIS and you have a large group
+					map, since this call does a sequential
+					scan of the map; in a large site this
+					can cause your ypserv to run
+					essentially full time.  If you set
+					this, agents run on behalf of users
+					will only have their primary
 					(/etc/passwd) group permissions.
 
 See also the description of OSTYPE for some parameters that can be
diff --git a/usr.sbin/sendmail/cf/m4/proto.m4 b/usr.sbin/sendmail/cf/m4/proto.m4
index 2397c4a..89b3215 100644
--- a/usr.sbin/sendmail/cf/m4/proto.m4
+++ b/usr.sbin/sendmail/cf/m4/proto.m4
@@ -34,7 +34,7 @@ divert(-1)
 #
 divert(0)
 
-VERSIONID(`@(#)proto.m4	8.99 (Berkeley) 11/18/95')
+VERSIONID(`@(#)proto.m4	8.100 (Berkeley) 12/3/95')
 
 MAILER(local)dnl
 
@@ -367,6 +367,9 @@ _OPTION(DefaultCharSet, `confDEF_CHAR_SET', iso-8859-1)
 # service switch file (ignored on Solaris, Ultrix, OSF/1, others)
 _OPTION(ServiceSwitchFile, `confSERVICE_SWITCH_FILE', /etc/service.switch)
 
+# hosts file (normally /etc/hosts)
+_OPTION(HostsFile, `confHOSTS_FILE', /etc/hosts)
+
 # dialup line delay on connection failure
 _OPTION(DialDelay, `confDIAL_DELAY', 10s)
 
diff --git a/usr.sbin/sendmail/cf/m4/version.m4 b/usr.sbin/sendmail/cf/m4/version.m4
index d057c1a..fb8e96e 100644
--- a/usr.sbin/sendmail/cf/m4/version.m4
+++ b/usr.sbin/sendmail/cf/m4/version.m4
@@ -32,8 +32,8 @@ divert(-1)
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
-VERSIONID(`@(#)version.m4	8.7.2.2 (Berkeley) 11/20/95')
+VERSIONID(`@(#)version.m4	8.7.3.1 (Berkeley) 12/3/95')
 #
 divert(0)
 # Configuration version number
-DZ8.7.2`'ifdef(`confCF_VERSION', `/confCF_VERSION')
+DZ8.7.3`'ifdef(`confCF_VERSION', `/confCF_VERSION')
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD b/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD
new file mode 100644
index 0000000..10b2791
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD
@@ -0,0 +1,43 @@
+#	@(#)Makefile.386BSD	8.3 (Berkeley) 9/13/95
+
+PROG=	sendmail
+
+# define the database format to use for aliases et al.  Can be -DNEWDB (for
+# the new BSD database package -- this is preferred) or -DNDBM for the NDBM
+# database package.  The old putrescent V7 DBM package is no longer
+# supported.
+# You can define both NEWDB and NDBM during a transition period; old
+# databases are read, but the new format will be used on any rebuilds.  On
+# really gnarly systems, you can set this to null; it will crawl like a high
+# spiral snail, but it will work.
+DBMDEF=	-DNEWDB
+
+CFLAGS+=-I${.CURDIR} ${DBMDEF} -DMIME
+
+SRCS=	alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \
+	deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \
+	mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \
+	srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \
+	util.c version.c
+DPADD=	
+LDADD=	$(LIBUTIL)
+MAN1=	newaliases.0 mailq.0
+MAN5=	aliases.0
+MAN8=	sendmail.0 
+LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
+	/usr/sbin/sendmail /usr/bin/mailq
+INSTALL=install
+BINDIR=	/usr/sbin
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+beforeinstall:
+#	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+#	    ${DESTDIR}/etc/sendmail.fc
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${DESTDIR}/var/log/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \
+	    ${DESTDIR}/usr/share/misc
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX
new file mode 100644
index 0000000..6a303c0
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX
@@ -0,0 +1,113 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	@(#)Makefile.A-UX	8.12 (Berkeley) 9/13/95
+#
+#  Tested on A/UX 3.1.
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#   If you are running A/UX prior to 3.1, delete -DNEWDB
+DBMDEF=	-DNDBM -DNEWDB
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D_POSIX_SOURCE
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+#   If you are running A/UX prior to 3.1, delete -ldb
+LIBS=	-ldbm -ldb -lposix -lmalloc
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do ; rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.AIX b/usr.sbin/sendmail/src/Makefiles/Makefile.AIX
new file mode 100644
index 0000000..2858b93
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.AIX
@@ -0,0 +1,116 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on AIX 3.1.5 and 3.2.3e.
+#
+#	@(#)Makefile.AIX	8.10 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# you can use -O3 on AIX 3.2.4 or greater ONLY!
+O=	-g
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+#
+#  If you did not install the NEWDB on your AIX platform, use:
+#DBMDEF=-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D_AIX3
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system -- add -ls if you define USEGETCONFATTR
+LIBS=	-ldbm -ldb
+#
+#  If you did not install the NEWDB on your AIX platform, use:
+#LIBS=	-ldbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/sbin/newaliases ${DESTDIR}/usr/sbin/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	system
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Altos b/usr.sbin/sendmail/src/Makefiles/Makefile.Altos
new file mode 100644
index 0000000..2b37f92
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Altos
@@ -0,0 +1,109 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on Altos System V.
+#
+#	@(#)Makefile.Altos	8.4 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DALTOS_SYS_V
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lsocket -lrpc
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=	
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS
new file mode 100644
index 0000000..7b79abb
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS
@@ -0,0 +1,37 @@
+#
+#  This Makefile is for BSDI boxes running BSD-OS (formerly BSD-386).
+#
+#	@(#)Makefile.BSD-OS	8.4 (Berkeley) 9/13/95
+#
+
+PROG=	sendmail
+DBMDEF=	-DNEWDB
+CFLAGS+=-I${.CURDIR} ${DBMDEF} -DNETISO
+
+SRCS=	alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \
+	deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \
+	mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \
+	srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \
+	util.c version.c
+DPADD=	${LIBUTIL} ${LIBKVM}
+LDADD=	-lutil -lkvm
+MAN1=	mailq.0 newaliases.0
+MAN5=	aliases.0
+MAN8=	sendmail.0 
+LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
+	/usr/sbin/sendmail /usr/bin/mailq
+INSTALL=install
+BINDIR=	/usr/sbin
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+beforeinstall:
+#	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+#	    ${DESTDIR}/etc/sendmail.fc
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${DESTDIR}/var/log/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \
+	    ${DESTDIR}/usr/share/misc
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43 b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43
new file mode 100644
index 0000000..37423c7
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43
@@ -0,0 +1,128 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	This is based on work from Jim Oldroyd -- I believe he was
+#	using a fairly old Mt Xinu port.
+#
+#	It should also work on UMIPS-BSD from MIPS, if you still have
+#	any lying around.
+#
+#	@(#)Makefile.BSD43	8.8 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DoldBSD43
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-ldbm -lresolv -ll
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	unistd.h stddef.h stdlib.h dirent.h sys/time.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+unistd.h stddef.h stdlib.h sys/time.h:
+	cp /dev/null $@
+
+sys/time.h: sys
+
+sys:
+	mkdir sys
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX b/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX
new file mode 100644
index 0000000..debb2e1
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX
@@ -0,0 +1,119 @@
+#
+#  This makefile is for clipper-based Intergraph systems running CLIX.
+#  It and the defines supporting it in the source tree should be considered
+#  alpha-quality and used at own risk.
+#
+#  Porting done for CICNet, Inc., on behalf the Michigan State Department
+#  of Natural Resources.
+#
+#  --Paul Southworth <pauls@cic.net>
+#
+#	@(#)Makefile.CLIX	8.5 (Berkeley) 9/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DCLIX
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS= -I/usr/include
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lnsl -lbsd
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD= getusershell.o
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=cp
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail # aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail #install-docs
+
+install-sendmail: sendmail
+	#${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	${INSTALL} sendmail ${BINDIR}
+	chmod ${BINMODE} ${BINDIR}/sendmail
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	#${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	#    ${STDIR}/sendmail.st
+	${INSTALL} /dev/null ${STDIR}/sendmail.st
+	#${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+	${INSTALL} sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail #aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS b/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS
new file mode 100644
index 0000000..8cf3229
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS
@@ -0,0 +1,114 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- which is fine since there is no nroff under CSOS.
+#
+#	Contributed by Scott Bolte <scott@craycos.com>.
+#
+#	@(#)Makefile.CSOS	8.6	(Berkeley)	9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+# Contact CCC for new db support. If all goes well, it should be
+# available soon.
+#
+DBMDEF=
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#LIBS=	-ldb -ldbm
+LIBS=	-lnet
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=cpset
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+SHELL=	/bin/sh
+
+ALL=	sendmail
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail
+
+install-sendmail: sendmail
+	${INSTALL} sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP}
+	${INSTALL} sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS b/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS
new file mode 100644
index 0000000..e158b17
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS
@@ -0,0 +1,110 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on CxOS 11.0 beta 1 and 10.x.
+#
+#	@(#)Makefile.ConvexOS	8.9 (Berkeley) 9/13/95
+#
+
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-g -D__STDC__ -d non_int_bit_field
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DYPCOMPAT -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Dell b/usr.sbin/sendmail/src/Makefiles/Makefile.Dell
new file mode 100644
index 0000000..ffce495
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Dell
@@ -0,0 +1,117 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	Based on a Makefile for Dell SVR4 Issue 2.2 from Kimmo Suominen
+#	<kim@grendel.lut.fi> -- I haven't tested this myself.  It may
+#	work on other SVR4 ports.
+#
+#	@(#)Makefile.Dell	8.7 (Berkeley) 9/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O2
+
+CC=	gcc
+#DESTDIR=/usr/local/sendmail
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNEWDB -DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D__svr4__
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-ldb -ldbm -lresolv -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS b/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS
new file mode 100644
index 0000000..5f8417d
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS
@@ -0,0 +1,128 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on DomainOS 10.3.5
+#
+#	@(#)Makefile.DomainOS	8.10 (Berkeley) 10/29/95
+#
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNDBM -DNEWDB -DYPCOMPAT -- use both plus YP compatility
+#	-DNIS -- include client NIS support
+# The really old (V7) DBM library is no longer supported.
+# If YPCOMPAT is defined and /var/yp/Makefile exists, sendmail will build
+#   both the NEWDB and DBM libraries (the DBM just for YP).
+#
+
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+# You might want to use the BIND 4.9 resolver library here
+#LIBS=	-ldb
+LIBS=	-lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	unistd.h dirent.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. -A nansi $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+unistd.h:
+	cp /dev/null unistd.h
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix b/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix
new file mode 100644
index 0000000..ee5a6ce
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix
@@ -0,0 +1,118 @@
+#
+#  Tested on Dynix 3.2.0.
+#
+#	From Jim Davis <jdavis@cs.arizona.edu>.
+#
+#     ``There is no strtol in libc (well there is in the 'att universe'
+#	libc, but I couldn't figure out how to link that in), so I
+#	got the Chris Torek strtol.c from bsd-sources on uunet and
+#	compiled that.  There is no native ndbm either; I couldn't
+#	get db 1.72 to pass it's regression test, so I used gdbm-1.7
+#	instead.  I compiled it with gcc 1.40a.  The -lseq is to pick
+#	up getopt.''
+#
+#	@(#)Makefile.Dynix	8.7 (Berkeley) 9/13/95
+#
+
+CC= gcc
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O -g
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lseq -lgdbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=strtol.o
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	staff # no kmem group,
+BINMODE=4555  # so not setgid
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V b/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V
new file mode 100644
index 0000000..5eed831
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V
@@ -0,0 +1,132 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on NEC EWS-UX/V 4.2
+#
+#	@(#)Makefile.EWS-UX_V	8.5 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# make sure that /usr/abiccs/bin/cc is used (do not use /usr/ucb/cc).
+#CC=	/bin/cc -KOlimit=900
+CC=	/usr/abiccs/bin/cc -KOlimit=900
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-Dnec_ews_svr4
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	ndbm.o -lsocket -lnsl -lelf -lresolv # -l44bsd # with NDBM
+#LIBS=	-lsocket -lnsl -lelf -ldb -lresolv # -l44bsd   # with NEWDB
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/var/ucblib
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h ndbm.h ndbm.o
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	echo '#ifndef _LOCAL_SYSEXITS_H_' > sysexits.h;
+	echo '#define _LOCAL_SYSEXITS_H_' >> sysexits.h;
+	cat /usr/abiccs/ucbinclude/sysexits.h >> sysexits.h;
+	echo '#endif /* _LOCAL_SYSEXITS_H_ */' >> sysexits.h;
+#	ln -s /usr/abiccs/ucbinclude/sysexits.h .
+
+ndbm.h:
+	ln -s /usr/abiccs/ucbinclude/ndbm.h .
+
+ndbm.o:
+	ar x /usr/abiccs/ucblib/libucb.a ndbm.o
+#	ar x /usr/ucblib/libucb.a ndbm.o
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD b/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD
new file mode 100644
index 0000000..a163f04
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD
@@ -0,0 +1,50 @@
+#
+#  Makefile for FreeBSD
+#
+#	@(#)Makefile.FreeBSD	8.4 (Berkeley) 9/13/95
+
+PROG=	sendmail
+
+# define the database format to use for aliases et al.  Can be -DNEWDB (for
+# the new BSD database package -- this is preferred) or -DNDBM for the NDBM
+# database package.  The old putrescent V7 DBM package is no longer
+# supported.
+# You can define both NEWDB and NDBM during a transition period; old
+# databases are read, but the new format will be used on any rebuilds.  On
+# really gnarly systems, you can set this to null; it will crawl like a high
+# spiral snail, but it will work.
+DBMDEF=	-DNEWDB
+
+CFLAGS+=-I${.CURDIR} ${DBMDEF}
+
+SRCS=	alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \
+	deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \
+	mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \
+	srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \
+	util.c version.c
+DPADD=	
+LDADD=	$(LIBUTIL)
+#
+# FreeBSD 1.0 RELEASE has GNU man and doesn't need preformatted man pages anymore
+#	(assuming you consider a slower "man" command a feature)
+#
+MAN1=	mailq.1 newaliases.1
+MAN5=	aliases.5
+MAN8=	sendmail.8 
+LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
+	/usr/sbin/sendmail /usr/bin/mailq
+INSTALL=install
+BINDIR=	/usr/sbin
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+beforeinstall:
+#	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+#	    ${DESTDIR}/etc/sendmail.fc
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${DESTDIR}/var/log/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \
+	    ${DESTDIR}/usr/share/misc
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX
new file mode 100644
index 0000000..575dae3
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX
@@ -0,0 +1,114 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on HP-UX 9.05 on 7xx series and HP-UX 9.04
+#  on 8xx series.
+#
+#	@(#)Makefile.HP-UX	8.14 (Berkeley) 11/1/95
+#
+
+CC=	cc -Aa -D_HPUX_SOURCE
+
+# use O=-O (usual) or O=-g (debugging)
+# +O is OK on 7xx, and 300xx at 9.0
+O=	+O1
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -lresolv if you are not running BIND 4.9.x
+LIBS=	-ldb -lndbm -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	cpset sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cpset /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP}
+	cpset sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x
new file mode 100644
index 0000000..993efed
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x
@@ -0,0 +1,114 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on HP-UX 10.x.  Changes for 10.0 contributed
+#  by John Beck of Hewlett-Packard.
+#
+#	@(#)Makefile.HP-UX.10.x	8.8 (Berkeley) 11/1/95
+#
+
+CC=	cc -Aa -D_HPUX_SOURCE
+
+# use O=-O (usual) or O=-g (debugging)
+# +O is OK on 7xx, and 300xx at 9.0
+O=	+O3
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DV4FS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -lresolv if you are not running BIND 4.9.x
+LIBS=	-ldb -lndbm -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc/mail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/share/lib
+
+# additional .o files needed
+OBJADD=
+
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	cpset sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cpset /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP}
+	cpset sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX
new file mode 100644
index 0000000..2e2f3a1
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX
@@ -0,0 +1,113 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on IRIX 4.0.4.
+#
+#	@(#)Makefile.IRIX	8.10 (Berkeley) 9/13/95
+#
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+CC=gcc
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB (requires -ldb)
+#	-DNIS -- include NIS support (requires -lsun)
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -DIRIX
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS= -lmld -lmalloc -lsun
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN} ${STDIR}/sendmail.st
+	chgrp ${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x
new file mode 100644
index 0000000..cb1a7e8
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x
@@ -0,0 +1,115 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  Tested on IRIX 5.3 by Kari E. Hurtta <Kari.Hurtta@fmi.fi>.
+#
+#	@(#)Makefile.IRIX.5.x	8.7 (Berkeley) 9/26/95
+#
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB (requires -ldb)
+#	-DNIS -- include NIS support (requires -lsun)
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+#  N.B.:  Include -D__BIT_TYPES_DEFINED__ if you use -DNEWDB!
+#
+DBMDEF=	-DNDBM -DNIS
+#DBMDEF=	-DNDBM -DNIS -DNEWDB -D__BIT_TYPES_DEFINED__
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -DIRIX5
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS= -lmld -lmalloc -lsun
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN} ${STDIR}/sendmail.st
+	chgrp ${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64 b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64
new file mode 100644
index 0000000..1fec703
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64
@@ -0,0 +1,114 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on IRIX64 6.0.
+#  Changes from Mark R. Levinson <ml@cvdev.rochester.edu>.
+#
+#	@(#)Makefile.IRIX64	8.4 (Berkeley) 9/13/95
+#
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+CC=gcc
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB (requires -ldb)
+#	-DNIS -- include NIS support (requires -lsun)
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -DIRIX64
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS= -lelf -lmalloc
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN} ${STDIR}/sendmail.st
+	chgrp ${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ISC b/usr.sbin/sendmail/src/Makefiles/Makefile.ISC
new file mode 100644
index 0000000..56f5131
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.ISC
@@ -0,0 +1,108 @@
+#
+#  Makefile for ISC (SunSoft) UNIX.
+#
+#	Contributed by J.J. Bailey <jjb@jagware.bcc.com>
+#
+#	@(#)Makefile.ISC	8.8	(Berkeley)	9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DISC_UNIX -D_POSIX_SOURCE -D_SYSV3
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+LIBS=	-lyp -lrpc -lndbm -linet -lcposix
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/spool/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.KSR b/usr.sbin/sendmail/src/Makefiles/Makefile.KSR
new file mode 100644
index 0000000..c599587
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.KSR
@@ -0,0 +1,112 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on KSR OS 1.2.2.  Contributed by Todd C. Miller
+#	<Todd.Miller@cs.colorado.edu>
+#
+#	@(#)Makefile.KSR	8.2 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib
+
+# libraries required on your system
+#  delete -lresolv if you are not running BIND 4.9.x
+LIBS=	-ldbm -ldb -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/adm/sendmail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/share/lib
+
+# additional .o files needed
+OBJADD=
+
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${BINDIR}/newaliases ${BINDIR}/mailq
+INSTALL=installbsd
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+	rm -f /usr/sbin/smtpd
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA b/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA
new file mode 100644
index 0000000..29b2d58
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA
@@ -0,0 +1,147 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	@(#)Makefile.LUNA	8.5 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE= dirent.h stddef.h stdlib.h unistd.h limits.h time.h sys/time.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent    direct" >> dirent.h
+
+stddef.h unistd.h limits.h:
+	if [ -f /usr/include/$@ ]; then \
+		ln -s /usr/include/$@ .; \
+	else \
+		cp /dev/null $@; \
+	fi
+
+stdlib.h:
+	if [ -f /usr/include/stdlib.h ]; then \
+		ln -s /usr/include/stdlib.h .; \
+	else \
+		if [ -f /usr/include/libc.h ]; then \
+			ln -s /usr/include/libc.h stdlib.h; \
+		else \
+			cp /dev/null stdlib.h; \
+		fi; \
+	fi
+
+# just for UNIOS-B
+time.h:
+	echo "#ifndef _LOCAL_TIME_H_" > time.h
+	echo "#define _LOCAL_TIME_H_" >> time.h
+	cat /usr/include/time.h >> time.h
+	echo "#endif" >> time.h
+
+sys/time.h:
+	-mkdir sys
+	echo "#ifndef _LOCAL_SYS_TIME_H_" > sys/time.h
+	echo "#define _LOCAL_SYS_TIME_H_" >> sys/time.h
+	cat /usr/include/sys/time.h >> sys/time.h
+	echo "#endif" >> sys/time.h
+
+NROFF=	nroff -h
+
+aliases.0: aliases.5
+	${NROFF} -mandoc aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} -mandoc mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} -mandoc newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} -mandoc sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Linux b/usr.sbin/sendmail/src/Makefiles/Makefile.Linux
new file mode 100644
index 0000000..dc74ca8
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Linux
@@ -0,0 +1,134 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on Linux 0.99p10.
+#
+#  Linux doesn't really have standard places to install things, so this
+#  Makefile is likely to require a lot of customization.  Read it over
+#  carefully before proceeding.
+#
+#  If you don't want to install the Berkeley db package, remove -DNEWDB
+#  from DBMDEF and -ldb from LIBS (but please consider installing it; see
+#  the READ_ME file for details).
+#
+#  This assumes libc 4.7.0 or later.  If you have an earlier version of
+#  the library, you may need to add -lbsd to LIBS *or* add -DHASSNPRINTF=0
+#  to ENVDEF.  If you are running libc < 4.4.4, you must use -DHASSNPRINTF=0
+#  (or upgrade your libc -- an even better idea!).
+#
+#	@(#)Makefile.Linux	8.15 (Berkeley) 9/26/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+LIBS=	-lgdbm -ldb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+unistd.h:
+	cp /dev/null unistd.h
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN} ${STDIR}/sendmail.st
+	chgrp ${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386 b/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386
new file mode 100644
index 0000000..b72826f
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386
@@ -0,0 +1,112 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	@(#)Makefile.Mach386	8.7 (Berkeley) 9/13/95
+#
+
+CC=	gcc
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-ldbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000 b/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000
new file mode 100644
index 0000000..894407b
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000
@@ -0,0 +1,113 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	NCR 3000 support from Kevin Darcy <kevin@tech.mis.cfc.com>
+#		and Tom Moore <tmoore@fievel.DaytonOH.NCR.COM>.
+#
+#	@(#)Makefile.NCR3000	8.11 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DNCR3000
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/include -I/usr/ucbinclude
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/ucblib
+
+# libraries required on your system
+LIBS=	-lnsl -lnet -lsocket -lelf -lc -lucb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+NROFF=	/usr/ucb/nroff -h
+#NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x
new file mode 100644
index 0000000..3add6ac
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x
@@ -0,0 +1,110 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	@(#)Makefile.NEWS-OS.4.x	8.4 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-lmld
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x
new file mode 100644
index 0000000..3bdd6a0
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x
@@ -0,0 +1,133 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on NEWS-OS 6.0.3
+#
+#	@(#)Makefile.NEWS-OS.6.x	8.5 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	
+
+# make sure that /bin/cc is used (do not use /usr/ucb/cc).
+CC=	/bin/cc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# define SYSLOG_BUFSIZE=256 if you have a problem on syslog buffer size
+# define SPT_TYPE=SPT_NONE if you are using NEWS-OS 6.0.1
+ENVDEF= -DSYSLOG_BUFSIZE=256 # -DSPT_TYPE=SPT_NONE
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+#  -lndbm can be used instead of ndbm.o with NEWS-OS 6.1 or later
+LIBS=   ndbm.o -lelf -lsocket -lnsl -lresolv # -l44bsd	# with NDBM
+#LIBS=  -lelf -lsocket -lnsl -ldb -lresolv # -l44bsd	# with NEWDB
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h ndbm.o
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	ln -s /usr/ucbinclude/sysexits.h .
+
+ndbm.o:
+	if [ ! -f /usr/include/ndbm.h ]; then \
+		ln -s /usr/ucbinclude/ndbm.h .; \
+	fi; \
+	if [ -f /usr/lib/libndbm.a ]; then \
+		ar x /usr/lib/libndbm.a ndbm.o; \
+	else \
+		ar x /usr/ucblib/libucb.a ndbm.o; \
+	fi;
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP b/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP
new file mode 100644
index 0000000..492cba1
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP
@@ -0,0 +1,128 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on NEXTSTEP 3.3.
+#
+#	@(#)Makefile.NEXTSTEP	8.4 (Berkeley) 9/14/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# NEXTSTEP 3.1 and 3.2 only support m68k and i386
+ARCH=	-arch m68k -arch i386 -arch hppa -arch sparc
+#ARCH=	-arch m68k -arch i386
+
+COPTS=	-Wno-precomp -pipe
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS -DNETINFO
+#DBMDEF=	-DNDBM -DNEWDB -DNIS -DNETINFO
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DNeXT
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+LIBS=	-ldbm
+#LIBS=	-ldbm -ldb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc/sendmail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	unistd.h dirent.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} ${COPTS} ${ARCH}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} ${ARCH} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+unistd.h:
+	cp /dev/null unistd.h
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -s -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null  ${STDIR}/sendmail.st
+	chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT b/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT
new file mode 100644
index 0000000..5e3fa5f
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT
@@ -0,0 +1,122 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on NeXT 2.1.
+#
+#	@(#)Makefile.NeXT	8.10 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS -DNETINFO
+#DBMDEF=	-DNDBM -DNEWDB -DNIS -DNETINFO
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DNeXT
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+LIBS=	-ldbm
+#LIBS=	-ldbm -ldb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc/sendmail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	unistd.h dirent.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} ${COPTS}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+unistd.h:
+	cp /dev/null unistd.h
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -s -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null  ${STDIR}/sendmail.st
+	chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD b/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD
new file mode 100644
index 0000000..9a6f36f
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD
@@ -0,0 +1,47 @@
+#
+#  NetBSD Makefile
+#
+#	@(#)Makefile.NetBSD	8.3 (Berkeley) 9/13/95
+#	@Id: Makefile.NetBSD,v 1.3 1994/02/01 05:33:44 glass Exp $
+#
+
+PROG=	sendmail
+
+# define the database format to use for aliases et al.  Can be -DNEWDB (for
+# the new BSD database package -- this is preferred) or -DNDBM for the NDBM
+# database package.  The old putrescent V7 DBM package is no longer
+# supported.
+# You can define both NEWDB and NDBM during a transition period; old
+# databases are read, but the new format will be used on any rebuilds.  On
+# really gnarly systems, you can set this to null; it will crawl like a high
+# spiral snail, but it will work.
+DBMDEF=	-DNEWDB -DNIS
+
+#nasty warning about gcc 2.4.x caused bugs 
+CFLAGS=-I${.CURDIR} ${DBMDEF} -DNETISO
+#CFLAGS+=-I${.CURDIR} ${DBMDEF} -DNETISO
+
+SRCS=	alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \
+	deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \
+	mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \
+	srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \
+	util.c version.c
+MAN1=	mailq.0 newaliases.0
+MAN5=	aliases.0
+MAN8=	sendmail.0 
+LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
+	/usr/sbin/sendmail /usr/bin/mailq
+INSTALL=install
+BINDIR=	/usr/sbin
+BINOWN=	root
+BINMODE=4555
+
+beforeinstall:
+#	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+#	    ${DESTDIR}/etc/sendmail.fc
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${DESTDIR}/var/log/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \
+	    ${DESTDIR}/usr/share/misc
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX
new file mode 100644
index 0000000..acb8215
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX
@@ -0,0 +1,116 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	Tandem Support from Rick McCarty <mccarty@mpd.tandem.com>.
+#	(I don't think this actually compiles cleanly -- I had trouble
+#	 integrating Rick's changes.  EPA 6/94)
+#
+#	@(#)Makefile.NonStop-UX	8.6 (Berkeley) 9/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DNonStop_UX_BXX -D_SVID
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/include -I/usr/ucbinclude
+
+# library directories
+LIBDIRS=-L/usr/ucblib
+
+# libraries required on your system
+LIBS=	-lresolv -lsocket -lnsl -lelf -lucb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1 b/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1
new file mode 100644
index 0000000..de556d6
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1
@@ -0,0 +1,118 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on OSF/1 1.3
+#
+#	@(#)Makefile.OSF1	8.9 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# native compiler requires -Olimit to optimize properly
+CC=	cc -Olimit 1000
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib
+
+# libraries required on your system
+#  delete -lresolv if you are not running BIND 4.9.x
+LIBS=	-ldbm -ldb -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/adm/sendmail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/share/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional link flags
+#LDADD=	-non_shared
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${BINDIR}/newaliases ${BINDIR}/mailq
+INSTALL=installbsd
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+	rm -f /usr/sbin/smtpd
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.PTX b/usr.sbin/sendmail/src/Makefiles/Makefile.PTX
new file mode 100644
index 0000000..2a6ffce
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.PTX
@@ -0,0 +1,117 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	For Sequent DYNIX/ptx.
+#
+#	From Tim "Pinball Wizard" Wright <timw@sequent.com>.
+#
+#	@(#)Makefile.PTX	8.8 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-g
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+LIBDIRS=
+
+# libraries required on your system
+#LIBS=	-ldb -ldbm
+LIBS=	-lsocket -linet -lnsl -lseq
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: $& ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon b/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon
new file mode 100644
index 0000000..d58119b
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon
@@ -0,0 +1,114 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on OSF/1 1.3
+#
+#	@(#)Makefile.Paragon	8.5 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib
+
+# libraries required on your system
+LIBS=	-ldbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/sbin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/adm/sendmail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/share/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional link flags
+#LDADD=	-non_shared
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${BINDIR}/newaliases ${BINDIR}/mailq
+INSTALL=installbsd
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	cp /dev/null ${STDIR}/sendmail.st
+	chmod 644 ${STDIR}/sendmail.st
+	chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+	rm -f /usr/sbin/smtpd
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos b/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos
new file mode 100644
index 0000000..bbb507d
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos
@@ -0,0 +1,122 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	For Mips RISC/os 4.52.
+#
+#	@(#)Makefile.RISCos	8.11 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# be sure we are compiling in BSD mode
+CC=	cc -systype bsd43 -Olimit 900
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DRISCOS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+#INCDIRS=-I/usr/sww/include
+
+# library directories
+#LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-lmld
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	stdlib.h dirent.h unistd.h stddef.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/bsd43/bin/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+stdlib.h unistd.h stddef.h:
+	cp /dev/null $@
+
+dirent.h:
+	echo "#include <sys/dir.h>" > dirent.h
+	echo "#define dirent	direct" >> dirent.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO
new file mode 100644
index 0000000..c6ffaaf
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO
@@ -0,0 +1,109 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on SCO.
+#
+#	@(#)Makefile.SCO	8.8 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D_SCO_unix_
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lsocket
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=	
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2 b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2
new file mode 100644
index 0000000..33289f62
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2
@@ -0,0 +1,109 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  Tested on SCO rel 4.2 by Marian Durkovic <marian@svf.stuba.sk>.
+#
+#	@(#)Makefile.SCO.3.2v4.2	8.2 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D_SCO_unix_4_2
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lsocket -lndbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=	
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4 b/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4
new file mode 100644
index 0000000..a6da0ba
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4
@@ -0,0 +1,117 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	Based on a Makefile for Dell SVR4 Issue 2.2 from Kimmo Suominen
+#	<kim@grendel.lut.fi> -- I haven't tested this myself.  It may
+#	work on other SVR4 ports.
+#
+#	@(#)Makefile.SVR4	8.7 (Berkeley) 9/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+CC=	gcc
+#DESTDIR=/usr/local/sendmail
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNEWDB -DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D__svr4__
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-ldb -ldbm -lresolv -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris b/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris
new file mode 100644
index 0000000..ccdffc5
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris
@@ -0,0 +1,124 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any significant work on sendmail).
+#
+#  This has been tested on Solaris 2.1 and 2.2.  If you are compiling
+#  for Solaris 2.3, use Makefile.SunOS.5.x.
+#
+#	@(#)Makefile.Solaris	8.15 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# include -DSOLARIS_2_3 for version 2.3 and higher
+ENVDEF=	-DSOLARIS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/ucbinclude/sysexits.h ]; \
+	then \
+		ln -s /usr/ucbinclude/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS
new file mode 100644
index 0000000..61bb3d6
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS
@@ -0,0 +1,116 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	This has been tested on SunOS 4.1.[12].
+#	For SunOS 4.0.3, add -DSUNOS403 to the ENVDEF macro, and
+#		create empty files stdlib.h and stddef.h in your
+#		compile directory.
+#
+#	@(#)Makefile.SunOS	8.9 (Berkeley) 9/30/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# need to add -DSUNOS403 if you are on a SunOS 4.0.3 system
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=	-Bstatic
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-ldb -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0
new file mode 100644
index 0000000..083ac3a
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0
@@ -0,0 +1,118 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any significant work on sendmail).
+#
+#	You may find you need to find versions of some routines
+#	such as strcasecmp in order to link this on SunOS 4.0.3.
+#
+#	@(#)Makefile.SunOS.4.0	8.10 (Berkeley) 9/30/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DSUNOS403
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=	-Bstatic
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-ldb -lresolv
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/etc
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+BEFORE=	stdlib.h stddef.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+stddef.h stdlib.h:
+	cp /dev/null $@
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1
new file mode 100644
index 0000000..ccdffc5
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1
@@ -0,0 +1,124 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any significant work on sendmail).
+#
+#  This has been tested on Solaris 2.1 and 2.2.  If you are compiling
+#  for Solaris 2.3, use Makefile.SunOS.5.x.
+#
+#	@(#)Makefile.Solaris	8.15 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# include -DSOLARIS_2_3 for version 2.3 and higher
+ENVDEF=	-DSOLARIS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/ucbinclude/sysexits.h ]; \
+	then \
+		ln -s /usr/ucbinclude/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2
new file mode 100644
index 0000000..ccdffc5
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2
@@ -0,0 +1,124 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any significant work on sendmail).
+#
+#  This has been tested on Solaris 2.1 and 2.2.  If you are compiling
+#  for Solaris 2.3, use Makefile.SunOS.5.x.
+#
+#	@(#)Makefile.Solaris	8.15 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# include -DSOLARIS_2_3 for version 2.3 and higher
+ENVDEF=	-DSOLARIS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/ucbinclude/sysexits.h ]; \
+	then \
+		ln -s /usr/ucbinclude/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3
new file mode 100644
index 0000000..125502c
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3
@@ -0,0 +1,122 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on Solaris 2.3.
+#
+#	@(#)Makefile.SunOS.5.3	8.16 (Berkeley) 10/20/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS -DNISPLUS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DSOLARIS=203
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/ucbinclude/sysexits.h ]; \
+	then \
+		ln -s /usr/ucbinclude/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4
new file mode 100644
index 0000000..272505a
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4
@@ -0,0 +1,122 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on Solaris 2.4.
+#
+#	@(#)Makefile.SunOS.5.4	8.17 (Berkeley) 10/20/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS -DNISPLUS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DSOLARIS=204
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/include/sysexits.h ]; \
+	then \
+		ln -s /usr/include/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5
new file mode 100644
index 0000000..67a47c8
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5
@@ -0,0 +1,122 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on Solaris 2.5.
+#
+#	@(#)Makefile.SunOS.5.5	8.5 (Berkeley) 10/20/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+# warning: do not use -O with versions of gcc prior to 2.6
+O=	-O
+
+CC=	gcc
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS -DNISPLUS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DSOLARIS=205
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lresolv -l44bsd -lsocket -lnsl -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	if [ -r /usr/include/sysexits.h ]; \
+	then \
+		ln -s /usr/include/sysexits.h; \
+	fi
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Titan b/usr.sbin/sendmail/src/Makefiles/Makefile.Titan
new file mode 100644
index 0000000..2419929
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Titan
@@ -0,0 +1,119 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	@(#)Makefile.Titan	8.7 (Berkeley) 9/13/95
+#
+
+# put the compiler in BSD mode
+CC=	cc -43
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-ldbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/share/misc
+
+# additional .o files needed
+OBJADD=
+
+# additional pseudo-sources needed
+BEFORE=	stddef.h stdlib.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+stddef.h stdlib.h:
+	cp /dev/null $@
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX b/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX
new file mode 100644
index 0000000..0f3cd1d
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX
@@ -0,0 +1,117 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	This has been tested on Ultrix 4.2A and 4.3A.
+#
+#	@(#)Makefile.ULTRIX	8.11 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# native compiler requires -Olimit to optimize properly
+CC=	cc -Olimit 900
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNEWDB -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# On Ultrix 4.4 and later, you can set IDENTPROTO=1.
+ENVDEF=	-DIDENTPROTO=0
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+#  delete -lresolv and -l44bsd if you are not running BIND 4.9.x
+LIBS=	-ldb -lresolv -l44bsd
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX b/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX
new file mode 100644
index 0000000..f37c058
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX
@@ -0,0 +1,119 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	This has been tested on Encore UMAX V
+#
+#	@(#)Makefile.UMAX	8.7 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DUMAXV
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lyp -lrpc
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/log
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# things to do before compilation
+BEFORE=	stddef.h
+
+stddef.h:
+	echo "#define _STDDEF_H" > stddef.h
+	chmod 444 stddef.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS b/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS
new file mode 100644
index 0000000..f68e285
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS
@@ -0,0 +1,117 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#       Should work with UNICOS 8.0. Note that you must also acquire
+#       gdbm, as UNICOS does not have ndbm, and I had no luck at all
+#	getting the Berkeley DB package to compile.
+#		Douglas K. Rand, University of North Dakota
+#		rand@aero.und.nodak.edu
+#
+#       @(#)Makefile.UNICOS	8.4	(Berkeley)	9/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=  /bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=      -O
+
+
+# define the database mechanism used for alias lookups:
+#       -DNDBM -- use new DBM
+#       -DNEWDB -- use new Berkeley DB
+#       -DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF= -DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -DUNICOS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+LIBS=-lgdbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR= ${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=  ${DESTDIR}/etc/mail
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=  ${DESTDIR}/etc/mail
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386 b/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386
new file mode 100644
index 0000000..598bbc0
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386
@@ -0,0 +1,118 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	UnixWare 1.1 Makefile from John Warburton <jwarb@SACBH.com.au>.
+#
+#  For UnixWare 2.x, use -DUNIXWARE2 in ENVDEF in place of -DUNIXWARE.
+#
+#	@(#)Makefile.UNIX_SV.4.x.i386	8.6 (Berkeley) 9/26/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+CC=	gcc
+#DESTDIR=/usr/local/sendmail
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNEWDB -DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-D__svr4__ -DUNIXWARE
+#ENVDEF=	-D__svr4__ -DUNIXWARE2
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=
+
+# library directories
+LIBDIRS=
+
+# libraries required on your system
+LIBS=	-lc -ldbm -lresolv -lsocket -lnsl -lgen -lelf
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800 b/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800
new file mode 100644
index 0000000..5ea2957
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800
@@ -0,0 +1,129 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  This has been tested on NEC UX4800.
+#  Contributed by Kazuhisa Shimizu <shimizu@lang.csd.nes.nec.co.jp>.
+#
+#	@(#)Makefile.UX4800	8.3 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# make sure that /usr/abiccs/bin/cc is used (do not use /usr/ucb/cc).
+#CC=	/bin/cc -KOlimit=900
+CC=	/usr/abiccs/bin/cc -KOlimit=900
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS		# without NEWDB
+#DBMDEF=	-DNEWDB -DNDBM -DNIS	# with NEWDB
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF=	-DHASSNPRINTF=1
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/local/include
+
+# library directories
+LIBDIRS=-L/usr/local/lib
+
+# libraries required on your system
+#  delete -l44bsd if you are not running BIND 4.9.x
+LIBS=	-lsocket -lnsl -lelf -lresolv # -l44bsd # without NEWDB
+#LIBS=	-lsocket -lnsl -lelf -ldb -lresolv # -l44bsd   # with NEWDB
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/var/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/var/ucblib
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=	sysexits.h ndbm.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=/usr/ucb/install
+BINOWN=	root
+BINGRP=	sys
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+sysexits.h:
+	echo '#ifndef _LOCAL_SYSEXITS_H_' > sysexits.h;
+	echo '#define _LOCAL_SYSEXITS_H_' >> sysexits.h;
+	cat /usr/abiccs/ucbinclude/sysexits.h >> sysexits.h;
+	echo '#endif /* _LOCAL_SYSEXITS_H_ */' >> sysexits.h;
+
+ndbm.h:
+	sed 's/void/char/' /usr/abiccs/include/ndbm.h > ndbm.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS b/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS
new file mode 100644
index 0000000..d4bfba4
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS
@@ -0,0 +1,130 @@
+#
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#	Contributed by Diego R. Lopez <drlopez@cica.es>.  Based on
+#	Makefile.SVR4.  I haven't tested this myself.  It may
+#	work on other SVR4 ports.
+#
+#	@(#)Makefile.UXPDS	8.2 (Berkeley) 11/13/95
+#
+
+# make sure the shell constructs below use the right shell
+SHELL=	/bin/sh
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+#DESTDIR=/usr/local/sendmail
+
+# define the database mechanism used for alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF= -DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -DUXPDS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/include -I/usr/ucbinclude
+
+# library directories
+LIBDIRS=-L/usr/ucblib
+
+# libraries required on your system
+LIBS=	-ldbm -lresolv -lsocket -lnsl -lelf -lucb
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR= ${DESTDIR}/usr/ucblib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/ucblib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/ucblib
+
+# location and mode for man pages
+MAN1=	/usr/share/man/bsd_man/cat1
+MAN4=	/usr/share/man/bsd_man/cat4
+MANMODE=444
+
+# additional .o files needed
+OBJADD=
+
+# things to be made before compilation begins
+BEFORE=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+BINOWN= root
+BINGRP= mail
+BINMODE=6555
+INSTALL=/usr/ucb/install
+
+ALL=	sendmail man-pages
+
+all: ${ALL}
+
+man-pages: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
+
+NROFF=	nroff -h
+
+aliases.0: aliases.5
+	${NROFF} -mandoc aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} -mandoc mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} -mandoc newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} -mandoc sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+	cp aliases.0 ${MAN4}/aliases.4
+	chmod ${MANMODE} ${MAN4}/aliases.4
+	cp mailq.0 ${MAN1}/mailq.1m
+	chmod ${MANMODE} ${MAN1}/mailq.1m
+	cp newaliases.0 ${MAN1}/newaliases.1m
+	chmod ${MANMODE} ${MAN1}/newaliases.1m
+	cp sendmail.0 ${MAN1}/sendmail.1m
+	chmod ${MANMODE} ${MAN1}/sendmail.1m
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Utah b/usr.sbin/sendmail/src/Makefiles/Makefile.Utah
new file mode 100644
index 0000000..c5232b7
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.Utah
@@ -0,0 +1,41 @@
+#	@(#)Makefile.Utah	8.3 (Berkeley) 9/13/95
+
+PROG=	sendmail
+
+# define the database format to use for aliases et al.  Can be -DNEWDB (for
+# the new BSD database package -- this is preferred) or -DNDBM for the NDBM
+# database package.  The old putrescent V7 DBM package is no longer
+# supported.
+# You can define both NEWDB and NDBM during a transition period; old
+# databases are read, but the new format will be used on any rebuilds.  On
+# really gnarly systems, you can set this to null; it will crawl like a high
+# spiral snail, but it will work.
+DBMDEF=	-DNEWDB -DNDBM -DOLD_NEWDB
+
+CFLAGS+=-I${.CURDIR} ${DBMDEF} -Dsetpgid=setpgrp
+
+SRCS=	alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \
+	deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \
+	mci.c mci.c parseaddr.c queue.c readcf.c recipient.c savemail.c \
+	srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \
+	util.c version.c
+DPADD=	${LIBDBM} ${LIBCOMPAT}
+LDADD=	
+MAN1=	mailq.0 newaliases.0
+MAN5=	aliases.0
+MAN8=	sendmail.0 
+LINKS=	${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/newaliases \
+	${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/mailq
+INSTALL=install
+BINDIR=	/usr/sbin
+BINOWN=	root
+BINGRP=	kmem
+BINMODE=6555
+
+beforeinstall:
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${DESTDIR}/var/log/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \
+	    ${DESTDIR}/usr/share/misc
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.dgux b/usr.sbin/sendmail/src/Makefiles/Makefile.dgux
new file mode 100644
index 0000000..a84aadf
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.dgux
@@ -0,0 +1,108 @@
+#
+#  Tested on DG/UX 5.4.2 by A. Bryan Curnutt <bryan@Stoner.COM>.
+#  Updated for DG/UX 5.4.3 by Mark T. Robinson <mtr@ornl.gov>.
+#
+#	@(#)Makefile.dgux	8.9 (Berkeley) 9/13/95
+#
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-O
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+DBMDEF=	-DNDBM -DNIS
+
+# environment definitions (e.g., -D_AIX3)
+# use DGUX_5_4_2 for versions prior to 5.4.3.
+ENVDEF=-DDGUX
+
+# see also conf.h for additional compilation flags
+
+# include directories
+INCDIRS=-I/usr/sww/include
+
+# loader options
+LDOPTS=
+
+# library directories
+LIBDIRS=-L/usr/sww/lib
+
+# libraries required on your system
+LIBS=	-ldbm
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/bin
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/etc
+
+# additional .o files needed
+OBJADD=
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq
+INSTALL=install
+BINOWN=	root
+BINGRP=	bin
+BINMODE=6555
+
+ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+install: install-sendmail install-docs
+
+install-sendmail: sendmail
+	${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR}
+	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \
+	    ${STDIR}/sendmail.st
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR}
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV b/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV
new file mode 100644
index 0000000..df843fb
--- /dev/null
+++ b/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV
@@ -0,0 +1,189 @@
+#  This Makefile is designed to work on the old "make" program.  It does
+#  not use the obj subdirectory.  It also does not install documentation
+#  automatically -- think of it as a quick start for sites that have the
+#  old make program (I recommend that you get and port the new make if you
+#  are going to be doing any signficant work on sendmail).
+#
+#  Makefile for an Amdahl 5890 running UTS System V 2.1.5 (SVr3)
+#  By Janet Jackson <janet@dialix.oz.au> 1994-11-24
+#	This has been tested on (uname -a output) uts bsuts systemV 2.1.5 5890
+#
+#	@(#)Makefile.uts.systemV	8.4 (Berkeley) 6/20/95
+#
+
+#  Sendmail 8 on UTS requires BIND 4.9's include files and lib44bsd and
+#  libresolv libraries.  The BIND version on UTS is much too old.
+#
+BINDPATH=../../../bind
+
+# use O=-O (usual) or O=-g (debugging)
+O=	-g
+
+# define the database mechanisms available for map & alias lookups:
+#	-DNDBM -- use new DBM
+#	-DNEWDB -- use new Berkeley DB
+#	-DNIS -- include NIS support
+# The really old (V7) DBM library is no longer supported.
+# See READ_ME for a description of how these flags interact.
+#
+# Getting NIS working on UTS is possible (I did it!) but awkward.
+# And forget it unless you're behind some sort of a firewall.
+#
+DBMDEF=	-DNIS -DNDBM
+
+# environment definitions (e.g., -D_AIX3)
+ENVDEF= -D_UTS
+
+# see also conf.h for additional compilation flags
+
+# include directories
+# To find new BIND header files. This path assumes we are using "makesendmail".
+INCDIRS=-I${BINDPATH}/include -I${BINDPATH}/compat/include
+
+# loader options
+LDOPTS=
+
+# library directories
+# To find new libresolv.a.  This path assumes we are using "makesendmail".
+LIBDIRS=-L${BINDPATH}/res -L${BINDPATH}/compat/lib
+
+# libraries required on your system
+LIBS= -lyp -lrpc -lresolv -l44bsd -lbsd -lsocket -la
+
+# location of sendmail binary (usually /usr/sbin or /usr/lib)
+BINDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.st file (usually /var/log or /usr/lib)
+STDIR=	${DESTDIR}/usr/lib
+
+# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
+HFDIR=	${DESTDIR}/usr/lib
+
+# additional .o files needed
+OBJADD=
+
+# things to do before compilation
+BEFORE=	stddef.h
+
+###################  end of user configuration flags  ######################
+
+CFLAGS=	-eft -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF}
+
+OBJS=	alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \
+	deliver.o domain.o envelope.o err.o headers.o macro.o main.o \
+	map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \
+	savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
+	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
+
+LINKS=	${DESTDIR}/usr/lib/newaliases ${DESTDIR}/usr/lib/mailq
+BINOWN=	root
+BINGRP=	mail
+BINMODE=6555
+
+#ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+ALL=	sendmail
+
+all: ${ALL}
+
+sendmail: ${BEFORE} ${OBJS}
+	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
+
+stddef.h:
+	echo "#include <sys/types.h>" > stddef.h
+
+#NROFF=	nroff -h
+NROFF=	groff -Tascii
+MANDOC=	-mandoc
+
+aliases.0: aliases.5
+	${NROFF} ${MANDOC} aliases.5 > aliases.0
+
+mailq.0: mailq.1
+	${NROFF} ${MANDOC} mailq.1 > mailq.0
+
+newaliases.0: newaliases.1
+	${NROFF} ${MANDOC} newaliases.1 > newaliases.0
+
+sendmail.0: sendmail.8
+	${NROFF} ${MANDOC} sendmail.8 > sendmail.0
+
+# new target to save original sendmail files before installation
+save-orig:
+	if [ -f ${BINDIR}/sendmail.orig ]; then \
+		echo "Error: original already saved" 1>&2; \
+		exit 1; \
+	else \
+		/bin/mv ${BINDIR}/sendmail ${BINDIR}/sendmail.orig; \
+		for i in ${LINKS}; do \
+			if [ -h $$i ]; then \
+				/bin/mv $$i $$i.orig; \
+			fi; \
+		done; \
+		if [ -f ${STDIR}/sendmail.st ]; then \
+			/bin/mv ${STDIR}/sendmail.st ${STDIR}/sendmail.st.orig; \
+		fi; \
+		if [ -f ${HFDIR}/sendmail.hf ]; then \
+			/bin/mv ${HFDIR}/sendmail.hf ${HFDIR}/sendmail.hf.orig; \
+		fi; \
+		echo "Now run 'make install'." 1>&2; \
+		echo "(To back out, run 'make backout'.)" 1>&2; \
+	fi
+
+# new target to back out, ie, put back original files
+backout:
+	if [ ! -f ${BINDIR}/sendmail.orig ]; then \
+		echo "Error: original was not saved" 1>&2; \
+		exit 1; \
+	else \
+		/bin/mv ${BINDIR}/sendmail.orig ${BINDIR}/sendmail; \
+		for i in ${LINKS}; do \
+			if [ -h $$i.orig ]; then \
+				/bin/mv $$i.orig $$i; \
+			else \
+				rm -f $$i; \
+			fi; \
+		done; \
+		if [ -f ${STDIR}/sendmail.st.orig ]; then \
+			/bin/mv ${STDIR}/sendmail.st.orig ${STDIR}/sendmail.st; \
+		else \
+			rm -f ${STDIR}/sendmail.st; \
+		fi; \
+		if [ -f ${HFDIR}/sendmail.hf.orig ]; then \
+			/bin/mv ${HFDIR}/sendmail.hf.orig ${HFDIR}/sendmail.hf; \
+		else \
+			rm -f ${HFDIR}/sendmail.hf; \
+		fi; \
+		echo "Now back out config file change if necessary." 1>&2; \
+	fi
+
+#install: install-sendmail install-docs
+install: install-sendmail
+
+install-sendmail: sendmail
+	if [ ! -f ${BINDIR}/sendmail.orig ]; then \
+		echo "Error: Original not saved yet \
+			(no ${BINDIR}/sendmail.orig)" 1>&2; \
+		exit 1; \
+	else \
+		cpset -o sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP}; \
+		for i in ${LINKS}; do \
+			rm -f $$i; \
+			ln ${BINDIR}/sendmail $$i; \
+		done; \
+		cpset -o /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP}; \
+		cpset -o sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP}; \
+		echo "Now install the new config file: \
+			go to ../../cf/cf and run ./Install-dcd-config" 1>&2; \
+	fi
+
+# doesn't actually install them -- you may want to install pre-nroff versions
+install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0
+
+clean:
+	rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
+
+# dependencies
+#   gross overkill, and yet still not quite enough....
+${OBJS}: sendmail.h conf.h
+
+depend:
diff --git a/usr.sbin/sendmail/src/READ_ME b/usr.sbin/sendmail/src/READ_ME
index 82889ff..264b2eb 100644
--- a/usr.sbin/sendmail/src/READ_ME
+++ b/usr.sbin/sendmail/src/READ_ME
@@ -30,7 +30,7 @@
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
-#	@(#)READ_ME	8.112 (Berkeley) 11/18/95
+#	@(#)READ_ME	8.113 (Berkeley) 11/29/95
 #
 
 This directory contains the source files for sendmail.
@@ -576,6 +576,16 @@ GCC 2.7.x problems
 	problems.  I recommend against using -O on that architecture.  This
 	has been seen on FreeBSD 2.0.5 RELEASE.
 
+Configuration file location
+	Up to 8.6, sendmail tried to find the sendmail.cf file in the same
+	place as the vendors had put it, even when this was obviously
+	stupid.  As of 8.7, sendmail ALWAYS looks for /etc/sendmail.cf.
+	You can get sendmail to use the stupid vendor .cf location by
+	adding -DUSE_VENDOR_CF_PATH during compilation, but this may break
+	support programs and scripts that need to find sendmail.cf.  You
+	are STRONGLY urged to use symbolic links if you want to use the
+	vendor location rather than changing the location in the sendmail
+	binary.
 
 SunOS 4.x (Solaris 1.x)
 	You may have to use -lresolv on SunOS.  However, beware that
@@ -1180,4 +1190,4 @@ version.c	The version number and information about this
 
 Eric Allman
 
-(Version 8.112, last update 11/18/95 08:44:31)
+(Version 8.113, last update 11/29/95 11:05:14)
diff --git a/usr.sbin/sendmail/src/conf.h b/usr.sbin/sendmail/src/conf.h
index 30bb9d1..9ac4d8f 100644
--- a/usr.sbin/sendmail/src/conf.h
+++ b/usr.sbin/sendmail/src/conf.h
@@ -31,7 +31,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)conf.h	8.219 (Berkeley) 11/11/95
+ *	@(#)conf.h	8.220 (Berkeley) 11/29/95
  */
 
 /*
@@ -216,6 +216,7 @@ extern void	hard_syslog(int, char *, ...);
 
 #ifdef _AIX3
 # include <paths.h>
+# include <sys/machine.h>	/* to get byte order */
 # define HASINITGROUPS	1	/* has initgroups(3) call */
 # define HASUNAME	1	/* use System V uname(2) system call */
 # define HASGETUSERSHELL 0	/* does not have getusershell(3) call */
@@ -677,6 +678,7 @@ extern int		errno;
 # define SYSTEM5	1	/* include all the System V defines */
 # define SYS5SIGNALS	1	/* SysV signal semantics -- reset on each sig */
 # define HASGETUSERSHELL 0	/* does not have getusershell(3) call */
+# define NOFTRUNCATE	0	/* does not have ftruncate(3) call */
 # define NEEDFSYNC	1	/* needs the fsync(2) call stub */
 # define FORK		fork
 # define MAXPATHLEN	PATHSIZE
diff --git a/usr.sbin/sendmail/src/daemon.c b/usr.sbin/sendmail/src/daemon.c
index c2f5327..4bb9a99 100644
--- a/usr.sbin/sendmail/src/daemon.c
+++ b/usr.sbin/sendmail/src/daemon.c
@@ -37,9 +37,9 @@
 
 #ifndef lint
 #ifdef DAEMON
-static char sccsid[] = "@(#)daemon.c	8.118 (Berkeley) 10/8/95 (with daemon mode)";
+static char sccsid[] = "@(#)daemon.c	8.119 (Berkeley) 11/29/95 (with daemon mode)";
 #else
-static char sccsid[] = "@(#)daemon.c	8.118 (Berkeley) 10/8/95 (without daemon mode)";
+static char sccsid[] = "@(#)daemon.c	8.119 (Berkeley) 11/29/95 (without daemon mode)";
 #endif
 #endif /* not lint */
 
@@ -1034,10 +1034,10 @@ myhostname(hostbuf, size)
 	    !getcanonname(hostbuf, size, TRUE))
 	{
 #ifdef LOG
-		syslog(LOG_CRIT, "My unqualifed host name (%s) unknown; sleeping for retry",
+		syslog(LOG_CRIT, "My unqualified host name (%s) unknown; sleeping for retry",
 			hostbuf);
 #endif
-		message("My unqualifed host name (%s) unknown; sleeping for retry",
+		message("My unqualified host name (%s) unknown; sleeping for retry",
 			hostbuf);
 		sleep(60);
 		if (!getcanonname(hostbuf, size, TRUE))
diff --git a/usr.sbin/sendmail/src/err.c b/usr.sbin/sendmail/src/err.c
index 6acb8fb..241a486 100644
--- a/usr.sbin/sendmail/src/err.c
+++ b/usr.sbin/sendmail/src/err.c
@@ -33,7 +33,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)err.c	8.41 (Berkeley) 10/8/95";
+static char sccsid[] = "@(#)err.c	8.42 (Berkeley) 11/29/95";
 #endif /* not lint */
 
 # include "sendmail.h"
@@ -385,7 +385,7 @@ putoutmsg(msg, holdmsg, heldmsg)
 		fprintf(CurEnv->e_xfp, "%s\n", msg);
 
 	if (msgcode == '8')
-		msg[0] == '0';
+		msg[0] = '0';
 
 	/* output to channel if appropriate */
 	if (!Verbose && msg[0] == '0')
diff --git a/usr.sbin/sendmail/src/map.c b/usr.sbin/sendmail/src/map.c
index b8ea903..23060d0 100644
--- a/usr.sbin/sendmail/src/map.c
+++ b/usr.sbin/sendmail/src/map.c
@@ -33,7 +33,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)map.c	8.107 (Berkeley) 11/20/95";
+static char sccsid[] = "@(#)map.c	8.108 (Berkeley) 11/29/95";
 #endif /* not lint */
 
 #include "sendmail.h"
@@ -1854,7 +1854,7 @@ nisplus_getcanonname(name, hbsize, statp)
 
 			/* ignore second entry */
 			if (tTd(38, 20))
-				printf("nisplus_getcanoname(%s), got %d entries, addtional entries ignores\n", name);
+				printf("nisplus_getcanoname(%s), got %d entries, all but first ignored\n", name);
 		}
 
 		if (tTd(38, 20))
diff --git a/usr.sbin/sendmail/src/parseaddr.c b/usr.sbin/sendmail/src/parseaddr.c
index e8bda9c..f1bd16a 100644
--- a/usr.sbin/sendmail/src/parseaddr.c
+++ b/usr.sbin/sendmail/src/parseaddr.c
@@ -33,7 +33,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)parseaddr.c	8.86 (Berkeley) 9/28/95";
+static char sccsid[] = "@(#)parseaddr.c	8.87 (Berkeley) 11/29/95";
 #endif /* not lint */
 
 # include "sendmail.h"
@@ -888,8 +888,8 @@ rewrite(pvp, ruleset, reclevel, e)
 				ap = macvalue(rp[1], e);
 				mlp->first = avp;
 				if (tTd(21, 2))
-					printf("rewrite: LHS $&%c => \"%s\"\n",
-						rp[1],
+					printf("rewrite: LHS $&%s => \"%s\"\n",
+						macname(rp[1]),
 						ap == NULL ? "(NULL)" : ap);
 
 				if (ap == NULL)
@@ -1060,8 +1060,8 @@ rewrite(pvp, ruleset, reclevel, e)
 				{
 					*avp = macvalue(rp[1], e);
 					if (tTd(21, 2))
-						printf("rewrite: RHS $&%c => \"%s\"\n",
-							rp[1],
+						printf("rewrite: RHS $&%s => \"%s\"\n",
+							macname(rp[1]),
 							*avp == NULL ? "(NULL)" : *avp);
 					if (*avp != NULL)
 						avp++;
diff --git a/usr.sbin/sendmail/src/readcf.c b/usr.sbin/sendmail/src/readcf.c
index c98d82c..e752865 100644
--- a/usr.sbin/sendmail/src/readcf.c
+++ b/usr.sbin/sendmail/src/readcf.c
@@ -33,7 +33,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)readcf.c	8.138 (Berkeley) 11/20/95";
+static char sccsid[] = "@(#)readcf.c	8.139 (Berkeley) 11/29/95";
 #endif /* not lint */
 
 # include "sendmail.h"
@@ -935,6 +935,8 @@ makemailer(line)
 
 		  case 'L':		/* maximum line length */
 			m->m_linelimit = atoi(p);
+			if (m->m_linelimit < 0)
+				m->m_linelimit = 0;
 			break;
 
 		  case 'N':		/* run niceness */
diff --git a/usr.sbin/sendmail/src/udb.c b/usr.sbin/sendmail/src/udb.c
index d2b60fc..1bcf68c 100644
--- a/usr.sbin/sendmail/src/udb.c
+++ b/usr.sbin/sendmail/src/udb.c
@@ -36,9 +36,9 @@
 
 #ifndef lint
 #if USERDB
-static char sccsid [] = "@(#)udb.c	8.32 (Berkeley) 11/18/95 (with USERDB)";
+static char sccsid [] = "@(#)udb.c	8.33 (Berkeley) 11/29/95 (with USERDB)";
 #else
-static char sccsid [] = "@(#)udb.c	8.32 (Berkeley) 11/18/95 (without USERDB)";
+static char sccsid [] = "@(#)udb.c	8.33 (Berkeley) 11/29/95 (without USERDB)";
 #endif
 #endif
 
@@ -356,7 +356,7 @@ udbexpand(a, sendq, aliaslevel, e)
 					}
 					if (tTd(28, 2))
 						printf("hes_getmailhost(%s): %d\n",
-							a->q_user, hes_error();
+							a->q_user, hes_error());
 					continue;
 				}
 				sprintf(info.data, "%s@%s",
diff --git a/usr.sbin/sendmail/src/version.c b/usr.sbin/sendmail/src/version.c
index 2d51c38..644f1a2 100644
--- a/usr.sbin/sendmail/src/version.c
+++ b/usr.sbin/sendmail/src/version.c
@@ -33,7 +33,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)version.c	8.7.2.2 (Berkeley) 11/20/95";
+static char sccsid[] = "@(#)version.c	8.7.3.1 (Berkeley) 12/3/95";
 #endif /* not lint */
 
-char	Version[] = "8.7.2";
+char	Version[] = "8.7.3";
diff --git a/usr.sbin/sendmail/test/Results b/usr.sbin/sendmail/test/Results
index d703fe4..133f28b 100644
--- a/usr.sbin/sendmail/test/Results
+++ b/usr.sbin/sendmail/test/Results
@@ -20,6 +20,7 @@ HP-UX	9.01	OK	93.11.19  Cassidy (on 7xx series)
 
 Solaris	2.1
 Solaris	2.2	FAIL	93.07.19  Bill Wisner
+Solaris	2.3	FAIL	95.11.22  Scott J. Kramer <sjk@lux.com>
 
 OSF/1	T1.3-4	OK	93.07.19  eric (on DEC Alpha)
 OSF/1	1.3	OK	94.12.10  Jeff A. Earickson (on Intel Paragon)
@@ -60,6 +61,10 @@ The following are results of running t_seteuid on various architectures.
 OPSYS	VERSION	STATUS	DATE	  TESTER/NOTES
 =====	=======	======	====	  ============
 
+Solaris	2.3	OK	95.11.22  Scott J. Kramer <sjk@lux.com>
 Solaris	2.4	OK	95.09.22  Thomas 'Mike' Michlmayr <mike@cosy.sbg.ac.at>
 
 Linux	1.2.13	FAIL	95.11.02  Sven Neuhaus <sven@ping.de>
+
+IRIX	5.2	OK	95.12.01  Mark Andrews <mandrews@aw.sgi.com>
+IRIX	5.3	OK	95.12.01  Mark Andrews <mandrews@aw.sgi.com>