Imported Upstream version 8.9.3upstream/8.9.3

72 files changed, 0 insertions, 8353 deletions

diff --git a/src/Makefiles/Makefile.386BSD b/src/Makefiles/Makefile.386BSD
deleted file mode 100644
index 4eb18ff..0000000
--- a/src/Makefiles/Makefile.386BSD
+++ /dev/null
@@ -1,45 +0,0 @@
-#	@(#)Makefile.386BSD	8.6 (Berkeley) 8/7/97
-
-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 safefile.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 \
-	/usr/sbin/sendmail /usr/bin/hoststat \
-	/usr/sbin/sendmail /usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-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/src/Makefiles/Makefile.A-UX b/src/Makefiles/Makefile.A-UX
deleted file mode 100644
index 69f75e7..0000000
--- a/src/Makefiles/Makefile.A-UX
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-#  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	8.16 (Berkeley) 8/7/97
-#
-#  Tested on A/UX 3.1.1.
-#
-
-# 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
-#   It may be necessary to change -lUTIL to -lmalloc on older versions
-LIBS=	-ldbm -ldb -lposix -lUTIL
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.AIX b/src/Makefiles/Makefile.AIX
deleted file mode 100644
index b5fabce..0000000
--- a/src/Makefiles/Makefile.AIX
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-#  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	8.13 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/sbin/hoststat ${DESTDIR}/usr/sbin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	system
-BINMODE=4555
-
-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/src/Makefiles/Makefile.AIX.2 b/src/Makefiles/Makefile.AIX.2
deleted file mode 100644
index 047ebb1..0000000
--- a/src/Makefiles/Makefile.AIX.2
+++ /dev/null
@@ -1,122 +0,0 @@
-#
-#  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/RT V2.2.1  OPSYS level 1773
-#
-#	@(#)Makefile.AIX.2	8.5 (Berkeley) 8/7/97
-#
-
-SMROOT=	/usr/local/newmail
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-g
-
-# define the database mechanism used for alias lookups:
-#	-DNDBM -- use new DBM (or GNU dbm)
-#	-DNEWDB -- use new Berkeley DB (recommended)
-#	-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 -DNIS
-#
-#  If you did not install the NEWDB on your AIX/RT V2 platform, get the latest
-#  GNU dbm, and use:
-#DBMDEF=-DNDBM
-
-# environment definitions (drag in BSD compatibility)
-ENVDEF= -DBSD -DBSD_INCLUDES -DBSD_REMAP_SIGNAL_TO_SIGVEC \
-	-D_PATH_SENDMAILCF=\"${SMROOT}/sendmail.cf\" \
-	-D_PATH_SENDMAILPID=\"${SMROOT}/sendmail.pid\"
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=-I/u/markw/src/db.1.85/PORT/aixrt/include -I/u/markw/src/db.1.85/PORT/aixrt -I/fs/work/src/bind/include
-
-# library directories
-#LIBDIRS=-L/usr/sww/lib
-
-# libraries required on your system -- 
-#  This port uses the AIX/RT BSD compatibility library -lbsd,
-#  Add to this the location of either the NEWDB package library, or 
-#  the GNU DBM library. the system supplied DBM utilities are ANCIENT.
-#
-LIBS= -lbsd /u/markw/src/db.1.85/PORT/aixrt/libdb.a /usr/local/lib/libgldavg.a /fs/work/src/bind/res/libresolv.a
-
-# location of sendmail binary (usually /usr/sbin or /usr/lib)
-BINDIR=	${SMROOT}/bin
-
-# location of sendmail.st file (usually /var/log or /usr/lib)
-STDIR=	${SMROOT}
-
-# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
-HFDIR=	${SMROOT}
-
-# 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 \
-	safefile.o savemail.o srvrsmtp.o stab.o stats.o sysexits.o \
-	trace.o udb.o usersmtp.o util.o version.o ${OBJADD}
-
-LINKS=	newaliases mailq hoststat purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	system
-BINMODE=4555
-
-ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-all: ${ALL}
-
-sendmail: ${BEFORE} ${OBJS}
-	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
-
-NROFF=	nroff -Tlp
-#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/src/Makefiles/Makefile.AIX.4 b/src/Makefiles/Makefile.AIX.4
deleted file mode 100644
index be3cfa4..0000000
--- a/src/Makefiles/Makefile.AIX.4
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-#  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	8.11 (Berkeley) 9/20/96
-#
-
-# use O=-O (usual) or O=-g (debugging)
-# you can use -O3 on AIX 3.2.4 or greater ONLY!
-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
-#
-#  If you did not install the NEWDB on your AIX platform, use:
-#DBMDEF=-DNDBM
-
-# environment definitions (e.g., -D_AIX3)
-ENVDEF=	-D_AIX4
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/sbin/hoststat ${DESTDIR}/usr/sbin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	system
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Altos b/src/Makefiles/Makefile.Altos
deleted file mode 100644
index 04a344c..0000000
--- a/src/Makefiles/Makefile.Altos
+++ /dev/null
@@ -1,122 +0,0 @@
-#
-#  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	8.8 (Berkeley) 3/28/97
-#
-
-# The Altos System V compiler does not understand ANSI
-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=
-
-# environment definitions (e.g., -D_AIX3)
-ENVDEF=	-DALTOS_SYSTEM_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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=cp
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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
-	-mv ${BINDIR}/sendmail ${BINDIR}/sendmail.old
-	${INSTALL} sendmail ${BINDIR}
-	chown ${BINOWN} ${BINDIR}/sendmail
-	chgrp ${BINGRP} ${BINDIR}/sendmail
-	chmod ${BINMODE} ${BINDIR}/sendmail
-	for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done
-	${INSTALL} /dev/null ${STDIR}/sendmail.st
-	chown ${BINOWN} ${STDIR}/sendmail.st
-	chgrp ${BINGRP} ${STDIR}/sendmail.st
-	chmod 644 ${STDIR}/sendmail.st
-	${INSTALL} sendmail.hf ${HFDIR}
-	chown ${BINOWN} ${HFDIR}/sendmail.hf
-	chgrp ${BINGRP} ${HFDIR}/sendmail.hf
-	chmod 444 ${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/src/Makefiles/Makefile.BSD-OS b/src/Makefiles/Makefile.BSD-OS
deleted file mode 100644
index deb9a1b..0000000
--- a/src/Makefiles/Makefile.BSD-OS
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-#  This Makefile is for BSDI boxes running BSD-OS (formerly BSD-386).
-#
-#	@(#)Makefile.BSD-OS	8.7 (Berkeley) 8/7/97
-#
-
-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 safefile.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 \
-	/usr/sbin/sendmail /usr/bin/hoststat \
-	/usr/sbin/sendmail /usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-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/src/Makefiles/Makefile.BSD43 b/src/Makefiles/Makefile.BSD43
deleted file mode 100644
index 9cb506f..0000000
--- a/src/Makefiles/Makefile.BSD43
+++ /dev/null
@@ -1,129 +0,0 @@
-#
-#  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	8.11 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.CLIX b/src/Makefiles/Makefile.CLIX
deleted file mode 100644
index 521490f..0000000
--- a/src/Makefiles/Makefile.CLIX
+++ /dev/null
@@ -1,120 +0,0 @@
-#
-#  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	8.9 (Berkeley) 8/7/97
-#
-
-# 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= 
-
-###################  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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=cp
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.CSOS b/src/Makefiles/Makefile.CSOS
deleted file mode 100644
index 6d6baf4..0000000
--- a/src/Makefiles/Makefile.CSOS
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-#  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	8.9	(Berkeley)	8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=cpset
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-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/src/Makefiles/Makefile.ConvexOS b/src/Makefiles/Makefile.ConvexOS
deleted file mode 100644
index f4a814f..0000000
--- a/src/Makefiles/Makefile.ConvexOS
+++ /dev/null
@@ -1,116 +0,0 @@
-#
-#  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	8.14 (Berkeley) 8/7/97
-#
-
-
-# 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)
-#	-D_ACL and -D_AUDIT are needed for SecureWare/SecureOS on ConvexOS
-#ENVDEF=-D_ACL -D_AUDIT -DSECUREWARE
-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
-#	-lshare is for the Fair Share Scheduler
-#	-lprot is for the SecureWare hooks
-#LIBS=	-lshare -lprot
-LIBS=	-lshare
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Dell b/src/Makefiles/Makefile.Dell
deleted file mode 100644
index 06f31e3..0000000
--- a/src/Makefiles/Makefile.Dell
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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	8.10 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.DomainOS b/src/Makefiles/Makefile.DomainOS
deleted file mode 100644
index f46682c..0000000
--- a/src/Makefiles/Makefile.DomainOS
+++ /dev/null
@@ -1,129 +0,0 @@
-#
-#  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	8.13 (Berkeley) 8/7/97
-#
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Dynix b/src/Makefiles/Makefile.Dynix
deleted file mode 100644
index 63c454a..0000000
--- a/src/Makefiles/Makefile.Dynix
+++ /dev/null
@@ -1,119 +0,0 @@
-#
-#  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	8.10 (Berkeley) 7/6/97
-#
-
-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=	
-
-# 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
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-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/src/Makefiles/Makefile.EWS-UX_V b/src/Makefiles/Makefile.EWS-UX_V
deleted file mode 100644
index e97d2be..0000000
--- a/src/Makefiles/Makefile.EWS-UX_V
+++ /dev/null
@@ -1,133 +0,0 @@
-#
-#  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	8.8 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.FreeBSD b/src/Makefiles/Makefile.FreeBSD
deleted file mode 100644
index f3ae29a..0000000
--- a/src/Makefiles/Makefile.FreeBSD
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-#  Makefile for FreeBSD
-#
-#	@(#)Makefile.FreeBSD	8.8 (Berkeley) 8/7/97
-
-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
-
-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 safefile.c \
-	savemail.c srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c \
-	usersmtp.c util.c version.c
-DPADD=	${LIBUTIL}
-LDADD=	-lutil
-#
-# 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 \
-	/usr/sbin/sendmail /usr/bin/hoststat \
-	/usr/sbin/sendmail /usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-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/src/Makefiles/Makefile.HP-UX b/src/Makefiles/Makefile.HP-UX
deleted file mode 100644
index 5745386..0000000
--- a/src/Makefiles/Makefile.HP-UX
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-#  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	8.17 (Berkeley) 8/7/97
-#
-
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.HP-UX.10.x b/src/Makefiles/Makefile.HP-UX.10.x
deleted file mode 100644
index 87b8f3a..0000000
--- a/src/Makefiles/Makefile.HP-UX.10.x
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-#  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	8.11 (Berkeley) 8/7/97
-#
-
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.IRIX b/src/Makefiles/Makefile.IRIX
deleted file mode 100644
index 4235f02..0000000
--- a/src/Makefiles/Makefile.IRIX
+++ /dev/null
@@ -1,114 +0,0 @@
-#
-#  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	8.15 (Berkeley) 8/7/97
-#
-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.
-#
-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
-#	If running bind-4.9.5, you may need to remove -lsun
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.IRIX.5.x b/src/Makefiles/Makefile.IRIX.5.x
deleted file mode 100644
index 76b25b6..0000000
--- a/src/Makefiles/Makefile.IRIX.5.x
+++ /dev/null
@@ -1,112 +0,0 @@
-#
-#  This Makefile is designed to work on the old "make" program.
-#
-#  Tested on IRIX 5.3 by Kari E. Hurtta <Kari.Hurtta@fmi.fi>.
-#
-#	@(#)Makefile.IRIX.5.x	8.11 (Berkeley) 3/28/97
-#
-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
-
-# 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}/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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.IRIX.6.x b/src/Makefiles/Makefile.IRIX.6.x
deleted file mode 100644
index ed09ab0..0000000
--- a/src/Makefiles/Makefile.IRIX.6.x
+++ /dev/null
@@ -1,134 +0,0 @@
-#
-#  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).
-#
-#  IRIX 6.2 is successor of IRIX 5.3.  It combines 64bit IRIX 6.[01] and
-#  32bit IRIX 5.x.
-#
-#	IRIX 6.2 support provided by Kari Hurtta <Kari.Hurtta@dionysos.fmi.fi>.
-#
-#	@(#)Makefile.IRIX.6.x	8.5	(Berkeley)	4/7/97
-#
-SHELL=	/bin/sh
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-# Select what ABI we are using -- see abi(5) for details
-#    -32	~ IRIX 5.3				(default: -mips2)
-#                 - long and pointer are 32 bit
-#    -n32        New to IRIX 6.2			(default: -mips3)
-#                 - long and pointer are 32 bit
-#    -64	~ IRIX 6.1				(default: -mips4)
-#                 - long and pointer are 64 bit
-# We force ABI here, so then it does not depend on CPU
-ABI=	-n32
-
-# define the database mechanisms available for map & alias lookups:
-#	-DNDBM -- use new DBM
-#	-DNEWDB -- use new Berkeley DB (requires -ldb)
-#	-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.
-#
-#  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)
-# -DIRIX6 is needed, if you use ABI=-32
-#    (or conf.h can't make difference between IRIX 5.3 and IRIX 6.2)
-ENVDEF= -DIRIX6 ${ABI}
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS= -lelf
-
-# loader options
-LDOPTS=	${ABI}
-
-# 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}/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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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} -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/src/Makefiles/Makefile.IRIX64.6.0 b/src/Makefiles/Makefile.IRIX64.6.0
deleted file mode 100644
index 4d405ab..0000000
--- a/src/Makefiles/Makefile.IRIX64.6.0
+++ /dev/null
@@ -1,114 +0,0 @@
-#
-#  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.IRIX64.6.0	8.8 (Berkeley) 8/7/97
-#
-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.
-#
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.IRIX64.6.1 b/src/Makefiles/Makefile.IRIX64.6.1
deleted file mode 100644
index 4d405ab..0000000
--- a/src/Makefiles/Makefile.IRIX64.6.1
+++ /dev/null
@@ -1,114 +0,0 @@
-#
-#  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.IRIX64.6.0	8.8 (Berkeley) 8/7/97
-#
-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.
-#
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.IRIX64.6.x b/src/Makefiles/Makefile.IRIX64.6.x
deleted file mode 100644
index ed09ab0..0000000
--- a/src/Makefiles/Makefile.IRIX64.6.x
+++ /dev/null
@@ -1,134 +0,0 @@
-#
-#  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).
-#
-#  IRIX 6.2 is successor of IRIX 5.3.  It combines 64bit IRIX 6.[01] and
-#  32bit IRIX 5.x.
-#
-#	IRIX 6.2 support provided by Kari Hurtta <Kari.Hurtta@dionysos.fmi.fi>.
-#
-#	@(#)Makefile.IRIX.6.x	8.5	(Berkeley)	4/7/97
-#
-SHELL=	/bin/sh
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-# Select what ABI we are using -- see abi(5) for details
-#    -32	~ IRIX 5.3				(default: -mips2)
-#                 - long and pointer are 32 bit
-#    -n32        New to IRIX 6.2			(default: -mips3)
-#                 - long and pointer are 32 bit
-#    -64	~ IRIX 6.1				(default: -mips4)
-#                 - long and pointer are 64 bit
-# We force ABI here, so then it does not depend on CPU
-ABI=	-n32
-
-# define the database mechanisms available for map & alias lookups:
-#	-DNDBM -- use new DBM
-#	-DNEWDB -- use new Berkeley DB (requires -ldb)
-#	-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.
-#
-#  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)
-# -DIRIX6 is needed, if you use ABI=-32
-#    (or conf.h can't make difference between IRIX 5.3 and IRIX 6.2)
-ENVDEF= -DIRIX6 ${ABI}
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS= -lelf
-
-# loader options
-LDOPTS=	${ABI}
-
-# 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}/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 \
-	safefile.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 \
-	${DESTDIR}/usr/bsd/hoststat ${DESTDIR}/usr/bsd/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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} -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/src/Makefiles/Makefile.ISC b/src/Makefiles/Makefile.ISC
deleted file mode 100644
index 04f8bf4..0000000
--- a/src/Makefiles/Makefile.ISC
+++ /dev/null
@@ -1,109 +0,0 @@
-#
-#  Makefile for ISC (SunSoft) UNIX.
-#
-#	Contributed by J.J. Bailey <jjb@jagware.bcc.com>
-#
-#	@(#)Makefile.ISC	8.11	(Berkeley)	8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.KSR b/src/Makefiles/Makefile.KSR
deleted file mode 100644
index 291b19c..0000000
--- a/src/Makefiles/Makefile.KSR
+++ /dev/null
@@ -1,113 +0,0 @@
-#
-#  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	8.5 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${BINDIR}/hoststat ${BINDIR}/purgestat
-INSTALL=installbsd
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.LUNA b/src/Makefiles/Makefile.LUNA
deleted file mode 100644
index 9fdc842..0000000
--- a/src/Makefiles/Makefile.LUNA
+++ /dev/null
@@ -1,148 +0,0 @@
-#
-#  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	8.8 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Linux b/src/Makefiles/Makefile.Linux
deleted file mode 100644
index 0b91323..0000000
--- a/src/Makefiles/Makefile.Linux
+++ /dev/null
@@ -1,137 +0,0 @@
-#
-#  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	8.20 (Berkeley) 8/7/97
-#
-
-# 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=	-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
-#  you may need to add -lresolv if you've installed BIND on
-#  your system (see the BIND section for linux in src/READ_ME)
-LIBS=	-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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Linux.ppc b/src/Makefiles/Makefile.Linux.ppc
deleted file mode 100644
index e518f71..0000000
--- a/src/Makefiles/Makefile.Linux.ppc
+++ /dev/null
@@ -1,139 +0,0 @@
-#
-#  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!).
-#
-#  This Makefile contributed by Paul DuBois <dubois@primate.wisc.edu>.
-#
-#	@(#)Makefile.Linux.ppc	8.4 (Berkeley) 8/7/97
-#
-
-# 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=	-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
-#  you may need to add -lresolv if you've installed BIND on
-#  your system (see the BIND section for linux in src/READ_ME)
-LIBS=	-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}/var/log
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Mach386 b/src/Makefiles/Makefile.Mach386
deleted file mode 100644
index c1c4335..0000000
--- a/src/Makefiles/Makefile.Mach386
+++ /dev/null
@@ -1,113 +0,0 @@
-#
-#  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	8.10 (Berkeley) 8/7/97
-#
-
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.NCR.MP-RAS.2.x b/src/Makefiles/Makefile.NCR.MP-RAS.2.x
deleted file mode 100644
index 65ba6ac..0000000
--- a/src/Makefiles/Makefile.NCR.MP-RAS.2.x
+++ /dev/null
@@ -1,114 +0,0 @@
-#
-#  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.NCR.MP-RAS.2.x	8.17 (Berkeley) 8/7/97
-#
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O2
-
-# 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=	-DNCR_MP_RAS2
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.NCR.MP-RAS.3.x b/src/Makefiles/Makefile.NCR.MP-RAS.3.x
deleted file mode 100644
index aa63826..0000000
--- a/src/Makefiles/Makefile.NCR.MP-RAS.3.x
+++ /dev/null
@@ -1,114 +0,0 @@
-#
-#  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 SVR4 MP-RAS 3.x support from
-#	Tom Moore <tmoore@fievel.DaytonOH.NCR.COM>.
-#
-#	@(#)Makefile.NCR.MP-RAS.3.x	8.7 (Berkeley) 8/7/97
-#
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O2
-
-# 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=	-DNCR_MP_RAS3
-
-# 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=	-lsocket -lnsl -lresolv -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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.NEWS-OS.4.x b/src/Makefiles/Makefile.NEWS-OS.4.x
deleted file mode 100644
index 0a76a1f..0000000
--- a/src/Makefiles/Makefile.NEWS-OS.4.x
+++ /dev/null
@@ -1,120 +0,0 @@
-#
-#  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	8.9 (Berkeley) 8/7/97
-#
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-# native compiler on RISC OS requires -Olimit to optimize properly
-#CC=	cc -Olimit 1100
-
-# 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=
-
-# things to be made before compilation begins
-BEFORE= limits.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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-all: ${ALL}
-
-sendmail: ${BEFORE} ${OBJS}
-	${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS}
-
-limits.h:
-	touch limits.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/src/Makefiles/Makefile.NEWS-OS.6.x b/src/Makefiles/Makefile.NEWS-OS.6.x
deleted file mode 100644
index 9f257af..0000000
--- a/src/Makefiles/Makefile.NEWS-OS.6.x
+++ /dev/null
@@ -1,134 +0,0 @@
-#
-#  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	8.8 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.NeXT.2.x b/src/Makefiles/Makefile.NeXT.2.x
deleted file mode 100644
index 85c3e2e..0000000
--- a/src/Makefiles/Makefile.NeXT.2.x
+++ /dev/null
@@ -1,123 +0,0 @@
-#
-#  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.2.x	8.13 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.NeXT.3.x b/src/Makefiles/Makefile.NeXT.3.x
deleted file mode 100644
index 3f976e8..0000000
--- a/src/Makefiles/Makefile.NeXT.3.x
+++ /dev/null
@@ -1,131 +0,0 @@
-#
-#  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.NeXT.3.x	8.8 (Berkeley) 8/7/97
-#
-
-# 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
-ARCH=	${RC_CFLAGS}
-
-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
-#	-DNETINFO -- include NETINFO 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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 ${BEFORE} ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-# dependencies
-#   gross overkill, and yet still not quite enough....
-${OBJS}: sendmail.h conf.h
-
-depend:
diff --git a/src/Makefiles/Makefile.NetBSD b/src/Makefiles/Makefile.NetBSD
deleted file mode 100644
index 9635243..0000000
--- a/src/Makefiles/Makefile.NetBSD
+++ /dev/null
@@ -1,49 +0,0 @@
-#
-#  NetBSD Makefile
-#
-#	@(#)Makefile.NetBSD	8.7 (Berkeley) 8/7/97
-#	@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
-
-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 safefile.c \
-	savemail.c srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c \
-	usersmtp.c util.c version.c
-MAN=	aliases.5 mailq.1 newaliases.1 sendmail.8
-#MAN1=	mailq.0 newaliases.0
-#MAN5=	aliases.0
-#MAN8=	sendmail.0 
-LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
-	/usr/sbin/sendmail /usr/bin/mailq \
-	/usr/sbin/sendmail /usr/bin/hoststat \
-	/usr/sbin/sendmail /usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-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/src/Makefiles/Makefile.NonStop-UX b/src/Makefiles/Makefile.NonStop-UX
deleted file mode 100644
index 56f3f18..0000000
--- a/src/Makefiles/Makefile.NonStop-UX
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-#  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	8.9 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.OSF1 b/src/Makefiles/Makefile.OSF1
deleted file mode 100644
index 848d084..0000000
--- a/src/Makefiles/Makefile.OSF1
+++ /dev/null
@@ -1,119 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${BINDIR}/hoststat ${BINDIR}/purgestat
-INSTALL=installbsd
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.OpenBSD b/src/Makefiles/Makefile.OpenBSD
deleted file mode 100644
index 22b80da..0000000
--- a/src/Makefiles/Makefile.OpenBSD
+++ /dev/null
@@ -1,48 +0,0 @@
-#
-#  OpenBSD Makefile
-#
-#	@(#)Makefile.OpenBSD	8.2 (Berkeley) 8/7/97
-#
-
-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
-
-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 safefile.c \
-	savemail.c srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c \
-	usersmtp.c util.c version.c
-MAN=	aliases.5 mailq.1 newaliases.1 sendmail.8
-#MAN1=	mailq.0 newaliases.0
-#MAN5=	aliases.0
-#MAN8=	sendmail.0 
-LINKS=	/usr/sbin/sendmail /usr/bin/newaliases \
-	/usr/sbin/sendmail /usr/bin/mailq \
-	/usr/sbin/sendmail /usr/bin/hoststat \
-	/usr/sbin/sendmail /usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-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/src/Makefiles/Makefile.PTX b/src/Makefiles/Makefile.PTX
deleted file mode 100644
index a833582..0000000
--- a/src/Makefiles/Makefile.PTX
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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 -lelf -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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Paragon b/src/Makefiles/Makefile.Paragon
deleted file mode 100644
index 4eafb43..0000000
--- a/src/Makefiles/Makefile.Paragon
+++ /dev/null
@@ -1,116 +0,0 @@
-#
-#  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	8.9 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${BINDIR}/hoststat ${BINDIR}/purgestat
-INSTALL=installbsd
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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} ${STDIR}/sendmail.st
-	chgrp ${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/src/Makefiles/Makefile.PowerUX b/src/Makefiles/Makefile.PowerUX
deleted file mode 100644
index 1ccb2d3..0000000
--- a/src/Makefiles/Makefile.PowerUX
+++ /dev/null
@@ -1,126 +0,0 @@
-#
-#  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.PowerUX	8.3 (Berkeley) 8/7/97
-#
-#  Harris Nighthawk 6000 series (nh6000) PowerUX Makefile
-#  Bob Miorelli, Pratt & Whitney   <miorelli@pweh.com>
-#
-
-# make sure the shell constructs below use the right shell
-SHELL=	/bin/sh
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-CC=	cc
-DESTDIR=/etc/mail
-
-# 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
-
-# environment definitions (e.g., -D_AIX3)
-ENVDEF=	-D__svr4__
-
-# 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=	-Bstatic -ldb -lresolv -lsocket -lnsl -lelf -lgen
-
-# location of sendmail binary (usually /usr/sbin or /usr/lib)
-BINDIR=	/usr/local/bin
-
-# location of sendmail.st file (usually /var/log or /usr/lib)
-STDIR=	${DESTDIR}
-
-# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
-HFDIR=	${DESTDIR}
-
-# 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 \
-	safefile.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=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-all: ${ALL}
-
-sendmail: ${BEFORE} ${OBJS}
-	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
-
-NROFF=	nroff -h
-MANDOC=	-man
-
-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
-	cp sendmail ${DESTDIR}
-	chown ${BINOWN} ${DESTDIR}/sendmail
-	chgrp ${BINGRP} ${DESTDIR}/sendmail
-	chmod ${BINMODE} ${DESTDIR}/sendmail
-
-	for i in ${LINKS}; do rm -f $$i; ln -s ${DESTDIR}/sendmail $$i; done
-	cp /dev/null ${STDIR}/sendmail.st
-	chown ${BINOWN} ${STDIR}/sendmail.st
-	chgrp ${BINGRP} ${STDIR}/sendmail.st
-	chmod 0644 ${STDIR}/sendmail.st
-
-	cp sendmail.hf ${STDIR}/sendmail.hf
-	chown ${BINOWN} ${STDIR}/sendmail.hf
-	chgrp ${BINGRP} ${STDIR}/sendmail.hf
-	chmod 0444 ${STDIR}/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/src/Makefiles/Makefile.RISCos b/src/Makefiles/Makefile.RISCos
deleted file mode 100644
index 5d803bb..0000000
--- a/src/Makefiles/Makefile.RISCos
+++ /dev/null
@@ -1,126 +0,0 @@
-#
-#  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	8.15 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/bsd43/bin/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-all: ${ALL}
-
-sendmail: ${BEFORE} ${OBJS}
-	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
-
-stdlib.h stddef.h:
-	cp /dev/null $@
-
-unistd.h:
-	echo "typedef unsigned short	mode_t;" > 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/src/Makefiles/Makefile.RISCos.4_0 b/src/Makefiles/Makefile.RISCos.4_0
deleted file mode 100644
index d0b28b2..0000000
--- a/src/Makefiles/Makefile.RISCos.4_0
+++ /dev/null
@@ -1,132 +0,0 @@
-#
-#  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 4.0, 4.01.  Contributed by Paul DuBois
-# <dubois@primate.wisc.edu>, based on Makefile for RISC/os 4.50
-# by Harlan Stenn.  I have also found it necessary to set TimeZoneSpec
-# in the *.mc file, or sendmail doesn't get the right offset from GMT.
-#
-#	@(#)Makefile.RISCos.4_0	8.2 (Berkeley) 8/7/97
-#
-
-# 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 -DRISCOS_4_0
-
-# 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}/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=	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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/etc/mipsinstall
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-ALL=	sendmail aliases.0 mailq.0 newaliases.0 sendmail.0
-
-all: ${ALL}
-
-sendmail: ${BEFORE} ${OBJS}
-	${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS}
-
-stdlib.h stddef.h:
-	cp /dev/null $@
-
-unistd.h:
-	echo "typedef unsigned short	mode_t;" > 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} -f 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 -f 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/src/Makefiles/Makefile.SCO b/src/Makefiles/Makefile.SCO
deleted file mode 100644
index f84fe2f..0000000
--- a/src/Makefiles/Makefile.SCO
+++ /dev/null
@@ -1,110 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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 -lprot_s -lx -lc_s
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SCO.4.2 b/src/Makefiles/Makefile.SCO.4.2
deleted file mode 100644
index 5a868e9..0000000
--- a/src/Makefiles/Makefile.SCO.4.2
+++ /dev/null
@@ -1,110 +0,0 @@
-#
-#  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.4.2	8.6 (Berkeley) 8/7/97
-#
-
-# 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 -lprot_s -lx -lc_s
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SCO.5.x b/src/Makefiles/Makefile.SCO.5.x
deleted file mode 100644
index 8c19e3e..0000000
--- a/src/Makefiles/Makefile.SCO.5.x
+++ /dev/null
@@ -1,111 +0,0 @@
-#
-#  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 OpenServer 5 by Keith Reynolds <keithr@sco.COM>.
-#
-#	@(#)Makefile.SCO.5.x	8.6 (Berkeley) 8/7/97
-#
-
-# 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=
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS=	-lsocket -lndbm -lprot -lcurses -lm -lx
-
-# 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  ######################
-
-CC=	cc -b elf
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SINIX b/src/Makefiles/Makefile.SINIX
deleted file mode 100644
index 99e6ab8..0000000
--- a/src/Makefiles/Makefile.SINIX
+++ /dev/null
@@ -1,115 +0,0 @@
-#  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 Gerald Rinske <Gerald.Rinske@mch.sni.de>.
-#
-#	@(#)Makefile.SINIX	8.4 (Berkeley) 9/13/97
-#
-
-# make sure the shell constructs below use the right shell
-SHELL=	/bin/sh
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-CC=	/usr/bin/cc
-#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
-
-# environment definitions (e.g., -D_AIX3)
-ENVDEF=	-D__svr4__
-
-# 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=	-ldb -lsocket -lnsl -lresolv -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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SMP_DC.OSx.NILE b/src/Makefiles/Makefile.SMP_DC.OSx.NILE
deleted file mode 100644
index d301bde..0000000
--- a/src/Makefiles/Makefile.SMP_DC.OSx.NILE
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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 Pyramid NILE running DC/OSx.
-#
-#	Contributed by Earle F. Ake <akee@wpdis03.wpafb.af.mil>.
-#
-#	@(#)Makefile.SMP_DC.OSx.NILE	8.3 (Berkeley) 3/28/97
-#
-
-# make sure the shell constructs below use the right shell
-SHELL=	/bin/sh
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-CC=	cc
-#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
-
-# environment definitions (e.g., -D_AIX3)
-ENVDEF=	-D__svr4__ -DDCOSx
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS=	-ldb -lresolv -lsocket -lnsl -lelf
-
-# 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/log
-
-# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
-HFDIR=	${DESTDIR}/usr/share/lib/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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4511
-
-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/src/Makefiles/Makefile.SVR4 b/src/Makefiles/Makefile.SVR4
deleted file mode 100644
index bf485d1..0000000
--- a/src/Makefiles/Makefile.SVR4
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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	8.10 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS b/src/Makefiles/Makefile.SunOS
deleted file mode 100644
index 01cff7f..0000000
--- a/src/Makefiles/Makefile.SunOS
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.4.0 b/src/Makefiles/Makefile.SunOS.4.0
deleted file mode 100644
index f001e8d..0000000
--- a/src/Makefiles/Makefile.SunOS.4.0
+++ /dev/null
@@ -1,119 +0,0 @@
-#
-#  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	8.14 (Berkeley) 8/7/97
-#
-
-# 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 limits.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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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 limits.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/src/Makefiles/Makefile.SunOS.5.1 b/src/Makefiles/Makefile.SunOS.5.1
deleted file mode 100644
index 57122af..0000000
--- a/src/Makefiles/Makefile.SunOS.5.1
+++ /dev/null
@@ -1,124 +0,0 @@
-#
-#  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.  It DOES NOT WORK on
-#  versions of Solaris after 2.2.
-#
-#	@(#)Makefile.SunOS.5.1	8.21 (Berkeley) 8/7/97
-#
-
-# 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)
-ENVDEF=	-DSOLARIS=20100
-
-# 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}/etc/mail
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.5.2 b/src/Makefiles/Makefile.SunOS.5.2
deleted file mode 100644
index 57122af..0000000
--- a/src/Makefiles/Makefile.SunOS.5.2
+++ /dev/null
@@ -1,124 +0,0 @@
-#
-#  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.  It DOES NOT WORK on
-#  versions of Solaris after 2.2.
-#
-#	@(#)Makefile.SunOS.5.1	8.21 (Berkeley) 8/7/97
-#
-
-# 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)
-ENVDEF=	-DSOLARIS=20100
-
-# 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}/etc/mail
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.5.3 b/src/Makefiles/Makefile.SunOS.5.3
deleted file mode 100644
index 6628c7f..0000000
--- a/src/Makefiles/Makefile.SunOS.5.3
+++ /dev/null
@@ -1,123 +0,0 @@
-#
-#  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	8.21 (Berkeley) 8/7/97
-#
-
-# 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=20300
-
-# 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}/etc/mail
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.5.4 b/src/Makefiles/Makefile.SunOS.5.4
deleted file mode 100644
index 32c8558..0000000
--- a/src/Makefiles/Makefile.SunOS.5.4
+++ /dev/null
@@ -1,126 +0,0 @@
-#
-#  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	8.23 (Berkeley) 8/7/97
-#
-
-# 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
-#	-DLDAPMAP -- include LDAP support (requires Umich ldap & lber libraries)
-#	-DSUNET_ID -- include Stanford LDAP tweaks
-# 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=20400
-
-# 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
-#  add    -lldap -llber -lkrb -ldes for LDAP support
-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}/etc/mail
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.5.5 b/src/Makefiles/Makefile.SunOS.5.5
deleted file mode 100644
index 9322440..0000000
--- a/src/Makefiles/Makefile.SunOS.5.5
+++ /dev/null
@@ -1,124 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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=20500
-
-# 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
-#  add -ldb if you add -DNEWDB above (in DBMDEF)
-LIBS=	-lresolv -l44bsd -lsocket -lnsl -lkstat
-
-# 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=
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.SunOS.5.6 b/src/Makefiles/Makefile.SunOS.5.6
deleted file mode 100644
index 872a207..0000000
--- a/src/Makefiles/Makefile.SunOS.5.6
+++ /dev/null
@@ -1,123 +0,0 @@
-#
-#  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 2.6.
-#
-#	@(#)Makefile.SunOS.5.6	8.4 (Berkeley) 8/7/97
-#
-
-# 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=20600
-
-# 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 -lkstat
-
-# 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=
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/bin/hoststat ${DESTDIR}/usr/bin/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.Titan b/src/Makefiles/Makefile.Titan
deleted file mode 100644
index e46307d..0000000
--- a/src/Makefiles/Makefile.Titan
+++ /dev/null
@@ -1,120 +0,0 @@
-#
-#  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	8.10 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.ULTRIX b/src/Makefiles/Makefile.ULTRIX
deleted file mode 100644
index c44e75e..0000000
--- a/src/Makefiles/Makefile.ULTRIX
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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	8.15 (Berkeley) 8/7/97
-#
-
-# use O=-O (usual) or O=-g (debugging)
-O=	-O
-
-# native compiler requires -Olimit to optimize properly
-CC=	cc -Olimit 950
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.UMAX b/src/Makefiles/Makefile.UMAX
deleted file mode 100644
index b74b4ea..0000000
--- a/src/Makefiles/Makefile.UMAX
+++ /dev/null
@@ -1,120 +0,0 @@
-#
-#  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	8.10 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.UNICOS b/src/Makefiles/Makefile.UNICOS
deleted file mode 100644
index f3b273c..0000000
--- a/src/Makefiles/Makefile.UNICOS
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-#  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	8.8	(Berkeley)	8/7/97
-#
-
-# 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= 
-
-# 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=
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.UNIX_SV.4.x.i386 b/src/Makefiles/Makefile.UNIX_SV.4.x.i386
deleted file mode 100644
index 9a0b50b..0000000
--- a/src/Makefiles/Makefile.UNIX_SV.4.x.i386
+++ /dev/null
@@ -1,119 +0,0 @@
-#
-#  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	8.9 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.UX4800 b/src/Makefiles/Makefile.UX4800
deleted file mode 100644
index be1e748..0000000
--- a/src/Makefiles/Makefile.UX4800
+++ /dev/null
@@ -1,130 +0,0 @@
-#
-#  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	8.6 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	root
-BINGRP=	sys
-BINMODE=4555
-
-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/src/Makefiles/Makefile.UXPDS.V10 b/src/Makefiles/Makefile.UXPDS.V10
deleted file mode 100644
index b2cdf53..0000000
--- a/src/Makefiles/Makefile.UXPDS.V10
+++ /dev/null
@@ -1,142 +0,0 @@
-#
-#  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.
-#
-#	Additional changes for UXP/DS V20L10 (SVR4.2) from Fumio Moriya
-#	and Toshiaki Nomura of the Fujitsu FreeSoftware Group
-#	<dsfrsoft@oai6.yk.fujitsu.co.jp>.
-#
-#	@(#)Makefile.UXPDS.V10	8.9 (Berkeley) 8/7/97
-#
-
-# make sure the shell constructs below use the right shell
-SHELL=	/bin/sh
-
-CC=	/usr/ccs/bin/cc
-
-# 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=10
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=-I/usr/include -I/usr/ucbinclude
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS=	/usr/ucblib/libdbm.a /usr/ucblib/libucb.a -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
-
-# location and mode for man pages
-MAN1=	/usr/local/man/man1
-MAN4=	/usr/local/man/man4
-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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-BINOWN= root
-BINGRP= mail
-BINMODE=4555
-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=	groff -Tascii
-
-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: ${MAN1} ${MAN4} 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} ${MAN1}/sendmail.1m
-
-${MAN1} ${MAN4}:
-	mkdir -p $@
-
-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/src/Makefiles/Makefile.UXPDS.V20 b/src/Makefiles/Makefile.UXPDS.V20
deleted file mode 100644
index 51ce445..0000000
--- a/src/Makefiles/Makefile.UXPDS.V20
+++ /dev/null
@@ -1,148 +0,0 @@
-#
-#  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.
-#
-#	Additional changes for UXP/DS V20L10 (SVR4.2) from Fumio Moriya
-#	and Toshiaki Nomura of the Fujitsu FreeSoftware Group
-#	<dsfrsoft@oai6.yk.fujitsu.co.jp>.
-#
-#	@(#)Makefile.UXPDS.V20	8.9 (Berkeley) 8/7/97
-#
-
-# make sure the shell constructs below use the right shell
-SHELL=	/bin/sh
-
-CC=	/usr/ccs/bin/cc
-
-# 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=20
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=
-
-# library directories
-LIBDIRS=
-
-# libraries required on your system
-LIBS=	/usr/ucblib/libdbm.a -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
-
-# location and mode for man pages
-MAN1=	/usr/local/man/man1
-MAN4=	/usr/local/man/man4
-MANMODE=444
-
-# additional .o files needed
-OBJADD=
-
-# things to be made before compilation begins
-BEFORE=	netinet/ip_var.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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-BINOWN= root
-BINGRP= mail
-BINMODE=4555
-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}
-
-netinet/ip_var.h: netinet /usr/include/netinet/ip_var.h
-	sed '/ip_var_f.h/d' /usr/include/netinet/ip_var.h > netinet/ip_var.h
-
-netinet:
-	mkdir netinet
-
-NROFF=	groff -Tascii
-
-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: ${MAN1} ${MAN4} 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} ${MAN1}/sendmail.1m
-
-${MAN1} ${MAN4}:
-	mkdir -p $@
-
-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/src/Makefiles/Makefile.Utah b/src/Makefiles/Makefile.Utah
deleted file mode 100644
index f5e8965..0000000
--- a/src/Makefiles/Makefile.Utah
+++ /dev/null
@@ -1,43 +0,0 @@
-#	@(#)Makefile.Utah	8.6 (Berkeley) 8/7/97
-
-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 mime.c parseaddr.c queue.c readcf.c recipient.c safefile.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 \
-	${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/hoststat \
-	${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/purgestat
-INSTALL=install
-BINDIR=	/usr/sbin
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.dgux b/src/Makefiles/Makefile.dgux
deleted file mode 100644
index 0ff26ff..0000000
--- a/src/Makefiles/Makefile.dgux
+++ /dev/null
@@ -1,109 +0,0 @@
-#
-#  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	8.12 (Berkeley) 8/7/97
-#
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	bin
-BINMODE=4555
-
-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/src/Makefiles/Makefile.dist b/src/Makefiles/Makefile.dist
deleted file mode 100644
index 44d9d9d..0000000
--- a/src/Makefiles/Makefile.dist
+++ /dev/null
@@ -1,112 +0,0 @@
-#
-#  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.dist	8.20 (Berkeley) 8/7/97
-#
-
-# 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/sww/include
-
-# loader options
-LDOPTS=
-
-# 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 -ldbm -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/log
-
-# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
-HFDIR=	${DESTDIR}/usr/share/misc
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=install
-BINOWN=	root
-BINGRP=	kmem
-BINMODE=4555
-
-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/src/Makefiles/Makefile.maxion b/src/Makefiles/Makefile.maxion
deleted file mode 100644
index 1047a66..0000000
--- a/src/Makefiles/Makefile.maxion
+++ /dev/null
@@ -1,116 +0,0 @@
-#
-#  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.maxion	8.5 (Berkeley) 8/7/97
-#
-#	Concurrent Computer Corporation Maxion support contributed by
-#	Donald R. Laster Jr. <laster@access.digex.net>.
-#
-CC=/usr/ucb/cc
-#
-# 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=-D__MAXION__
-
-# see also conf.h for additional compilation flags
-
-# include directories
-INCDIRS=-I ../
-
-# loader options
-LDOPTS=
-
-# library directories
-LIBDIRS=-L/usr/ucblib -L/usr/local/lib
-
-# libraries required on your system
-#  delete -lresolv if you are not running BIND 4.9.x
-LIBS=  -ldbm -lresolv -lgen -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/adm/log
-
-# location of sendmail.hf file (usually /usr/share/misc or /usr/lib)
-HFDIR=	${DESTDIR}/etc/ucbmail
-
-# 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 \
-	safefile.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 \
-	${DESTDIR}/usr/ucb/hoststat ${DESTDIR}/usr/ucb/purgestat
-INSTALL=/usr/ucb/install
-BINOWN=	smtp
-BINGRP=	mail
-BINMODE=4555
-
-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/src/Makefiles/Makefile.uts.systemV b/src/Makefiles/Makefile.uts.systemV
deleted file mode 100644
index 503d3a7..0000000
--- a/src/Makefiles/Makefile.uts.systemV
+++ /dev/null
@@ -1,190 +0,0 @@
-#  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	8.7 (Berkeley) 8/7/97
-#
-
-#  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 \
-	safefile.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 \
-	${DESTDIR}/usr/lib/hoststat ${DESTDIR}/usr/lib/purgestat
-BINOWN=	root
-BINGRP=	mail
-BINMODE=4555
-
-#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: