sendmail 8.9.1

4 files changed, 886 insertions, 0 deletions

diff --git a/usr.sbin/sendmail/BuildTools/bin/Build b/usr.sbin/sendmail/BuildTools/bin/Build
new file mode 100644
index 00000000000..ab8a49d78ca
--- /dev/null
+++ b/usr.sbin/sendmail/BuildTools/bin/Build
@@ -0,0 +1,513 @@
+#!/bin/sh
+
+# Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+# Copyright (c) 1993, 1996-1997 Eric P. Allman.  All rights reserved.
+# Copyright (c) 1993
+#	The Regents of the University of California.  All rights reserved.
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the sendmail distribution.
+#
+#
+#       @(#)Build	8.93 (Berkeley) 6/24/98
+#
+
+#
+#  A quick-and-dirty script to compile sendmail and related programs
+#  in the presence of multiple architectures.  To use, just use
+#  "sh Build".
+#
+
+trap "rm -f $obj/.settings$$; exit" 1 2 3 15
+
+cflag=""
+mflag=""
+sflag=""
+makeargs=""
+libdirs=""
+incdirs=""
+libsrch=""
+siteconfig=""
+EX_USAGE=64
+EX_NOINPUT=66
+EX_UNAVAILABLE=69
+
+while [ ! -z "$1" ]
+do
+	case $1
+	in
+	  -c)	# clean out existing $obj tree
+		cflag=1
+		shift
+		;;
+
+	  -m)	# show Makefile name only
+		mflag=1
+		shift
+		;;
+
+	  -E*)	# environment variables to pass into Build
+		arg=`echo $1 | sed 's/^-E//'`
+		if [ -z "$arg" ]
+		then
+		    shift   # move to argument
+		    arg=$1
+		fi
+		if [ -z "$arg" ]
+		then
+			echo "Empty -E flag" >&2
+			exit $EX_USAGE
+		else
+			case $arg
+			in
+			  *=*)	# check format
+				eval $arg
+				export `echo $arg | sed 's;=.*;;'`
+				;;
+			  *)	# bad format
+				echo "Bad format for -E argument ($arg)" >&2
+				exit $EX_USAGE
+				;;
+			esac
+			shift
+		fi
+		;;
+
+	  -L*)	# set up LIBDIRS
+		libdirs="$libdirs $1"
+		shift
+		;;
+
+	  -I*)	# set up INCDIRS
+		incdirs="$incdirs $1"
+		shift
+		;;
+
+	  -f*)	# select site config file
+		arg=`echo $1 | sed 's/^-f//'`
+		if [ -z "$arg" ]
+		then
+		    shift   # move to argument
+		    arg=$1
+		fi
+		if [ "$siteconfig" ]
+		then
+			echo "Only one -f flag allowed" >&2
+			exit $EX_USAGE
+		else
+			siteconfig=$arg
+			if [ -z "$siteconfig" ]
+			then
+				echo "Missing argument for -f flag" >&2
+				exit $EX_USAGE
+			elif [ ! -f "$siteconfig" ]
+			then
+				echo "${siteconfig}: File not found"
+				exit $EX_NOINPUT
+			else
+				shift	# move past argument
+			fi
+		fi
+		;;
+
+	  -S)	# skip auto-configure
+		sflag="-s"
+		shift
+		;;
+
+	  *)	# pass argument to make
+		makeargs="$makeargs \"$1\""
+		shift
+		;;
+	esac
+done
+
+#
+#  Do heuristic guesses !ONLY! for machines that do not have uname
+#
+if [ -d /NextApps -a ! -f /bin/uname -a ! -f /usr/bin/uname ]
+then
+	# probably a NeXT box
+	arch=`hostinfo | sed -n 's/.*Processor type: \([^ ]*\).*/\1/p'`
+	os=NeXT
+	rel=`hostinfo | sed -n 's/.*NeXT Mach \([0-9\.]*\).*/\1/p'`
+elif [ -f /usr/sony/bin/machine -a -f /etc/osversion ]
+then
+	# probably a Sony NEWS 4.x
+	os=NEWS-OS
+	rel=`awk '{ print $3}' /etc/osversion`
+	arch=`/usr/sony/bin/machine`
+elif [ -d /usr/omron -a -f /bin/luna ]
+then
+	# probably a Omron LUNA
+	os=LUNA
+	if [ -f /bin/luna1 ] && /bin/luna1
+	then
+		rel=unios-b
+		arch=luna1
+	elif [ -f /bin/luna2 ] && /bin/luna2
+	then
+		rel=Mach
+		arch=luna2
+	elif [ -f /bin/luna88k ] && /bin/luna88k
+	then
+		rel=Mach
+		arch=luna88k
+	fi
+elif [ -d /usr/apollo -a -d \`node_data ]
+then
+	# probably a Apollo/DOMAIN
+	os=DomainOS
+	arch=$ISP
+	rel=`/usr/apollo/bin/bldt | grep Domain | awk '{ print $4 }' | sed -e 's/,//g'`
+fi
+
+if [ ! "$arch" -a ! "$os" -a ! "$rel" ]
+then
+	arch=`uname -m | sed -e 's/ //g'`
+	os=`uname -s | sed -e 's/\//-/g' -e 's/ //g'`
+	rel=`uname -r | sed -e 's/(/-/g' -e 's/)//g'`
+fi
+
+#
+#  Tweak the values we have already got.  PLEASE LIMIT THESE to
+#  tweaks that are absolutely necessary because your system uname
+#  routine doesn't return something sufficiently unique.  Don't do
+#  it just because you don't like the name that is returned.  You
+#  can combine the architecture name with the os name to create a
+#  unique Makefile name.
+#
+
+# tweak machine architecture
+case $arch
+in
+  sun4*)	arch=sun4;;
+
+  9000/*)	arch=`echo $arch | sed -e 's/9000.//' -e 's/..$/xx/'`;;
+
+  DS/907000)	arch=ds90;;
+
+  NILE*)	arch=NILE
+		os=`uname -v`;;
+esac
+
+# tweak operating system type and release
+node=`uname -n | sed -e 's/\//-/g' -e 's/ //g'`
+if [ "$os" = "$node" -a "$arch" = "i386" -a "$rel" = 3.2 -a "`uname -v`" = 2 ]
+then
+	# old versions of SCO UNIX set uname -s the same as uname -n
+	os=SCO_SV
+fi
+if [ "$rel" = 4.0 ]
+then
+	case $arch in
+	  3[34]??|3[34]??,*)
+		if [ -d /usr/sadm/sysadm/add-ons/WIN-TCP ]
+		then
+			os=NCR.MP-RAS.2.x
+		elif [ -d /usr/sadm/sysadm/add-ons/inet ]
+		then
+			os=NCR.MP-RAS.3.x
+		fi
+		;;
+	esac
+fi
+
+case $os
+in
+  DYNIX-ptx)	os=PTX;;
+  Paragon*)	os=Paragon;;
+  HP-UX)	rel=`echo $rel | sed -e 's/^[^.]*\.0*//'`;;
+  AIX)		rela=$rel
+		rel=`uname -v`
+		case $rel in
+		  2)	arch=""
+			;;
+		  4)	if [ "$rela" = "3" ]
+			then
+				arch=$rela
+			fi
+			;;
+		esac
+		rel=$rel.$rela
+		;;
+  BSD-386)	os=BSD-OS;;
+  SCO_SV)	os=SCO; rel=`uname -X | sed -n 's/Release = 3.2v//p'`;;
+  UNIX_System_V) if [ "$arch" = "ds90" ]
+		then
+			os="UXPDS"
+			rel=`uname -v | sed -e 's/\(V.*\)L.*/\1/'`
+		fi;;
+  SINIX-?)	os=SINIX;;
+  DomainOS)	case $rel in
+		  10.4*)	rel=10.4;;
+		esac
+		;;
+esac
+
+# get "base part" of operating system release
+rroot=`echo $rel | sed -e 's/\.[^.]*$//'`
+rbase=`echo $rel | sed -e 's/\..*//'`
+if [ "$rroot" = "$rbase" ]
+then
+	rroot=$rel
+fi
+
+# heuristic tweaks to clean up names -- PLEASE LIMIT THESE!
+if [ "$os" = "unix" ]
+then
+	# might be Altos System V
+	case $rel
+	in
+	  5.3*)		os=Altos;;
+	esac
+elif [ -r /unix -a -r /usr/lib/libseq.a -a -r /lib/cpp ]
+then
+	# might be a DYNIX/ptx 2.x system, which has a broken uname
+	if strings /lib/cpp | grep _SEQUENT_ > /dev/null
+	then
+		os=PTX
+	fi
+elif [ -d /usr/nec ]
+then
+	# NEC machine -- what is it running?
+	if [ "$os" = "UNIX_System_V" ]
+	then
+		os=EWS-UX_V
+	elif [ "$os" = "UNIX_SV" ]
+	then
+		os=UX4800
+	fi
+elif [ "$arch" = "mips" ]
+then
+	case $rel
+	in
+	  4_*)
+		if [ `uname -v` = "UMIPS" ]
+		then
+			os=RISCos
+		fi;;
+	esac
+fi
+
+# see if there is a "user suffix" specified
+if [ "${SENDMAIL_SUFFIX-}x" = "x" ]
+then
+	sfx=""
+else
+	sfx=".${SENDMAIL_SUFFIX}"
+fi
+
+echo "Configuration: os=$os, rel=$rel, rbase=$rbase, rroot=$rroot, arch=$arch, sfx=$sfx"
+
+
+SMROOT=${SMROOT-..}
+BUILDTOOLS=${BUILDTOOLS-$SMROOT/BuildTools}
+export SMROOT BUILDTOOLS
+
+# see if we are in a Build-able directory
+if [ ! -f Makefile.m4 ]; then
+	echo "Makefile.m4 not found.  Build can only be run from a source directory."
+	exit $EX_UNAVAILABLE
+fi
+
+# now try to find a reasonable object directory
+if [ -r obj.$os.$rel.$arch$sfx ]; then
+	obj=obj.$os.$rel.$arch$sfx
+elif [ -r obj.$os.$rroot.$arch$sfx ]; then
+	obj=obj.$os.$rroot.$arch$sfx
+elif [ -r obj.$os.$rbase.x.$arch$sfx ]; then
+	obj=obj.$os.$rbase.x.$arch$sfx
+elif [ -r obj.$os.$rel$sfx ]; then
+	obj=obj.$os.$rel$sfx
+elif [ -r obj.$os.$rbase.x$sfx ]; then
+	obj=obj.$os.$rbase.x$sfx
+elif [ -r obj.$os.$arch$sfx ]; then
+	obj=obj.$os.$arch$sfx
+elif [ -r obj.$rel.$arch$sfx ]; then
+	obj=obj.$rel.$arch$sfx
+elif [ -r obj.$rbase.x.$arch$sfx ]; then
+	obj=obj.$rbase.x.$arch$sfx
+elif [ -r obj.$os$sfx ]; then
+	obj=obj.$os$sfx
+elif [ -r obj.$arch$sfx ]; then
+	obj=obj.$arch$sfx
+elif [ -r obj.$rel$sfx ]; then
+	obj=obj.$rel$sfx
+elif [ -r obj$sfx ]; then
+	obj=obj$sfx
+fi
+if [ -z "$obj" -o "$cflag" ]
+then
+	if [ -n "$obj" ]
+	then
+		echo "Clearing out existing $obj tree"
+		rm -rf $obj
+	else
+		# no existing obj directory -- try to create one if Makefile found
+		obj=obj.$os.$rel.$arch$sfx
+	fi
+	if [ -r $BUILDTOOLS/OS/$os.$rel.$arch$sfx ]; then
+		oscf=$os.$rel.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rel.$arch ]; then
+		oscf=$os.$rel.$arch
+	elif [ -r $BUILDTOOLS/OS/$os.$rroot.$arch$sfx ]; then
+		oscf=$os.$rroot.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rroot.$arch ]; then
+		oscf=$os.$rroot.$arch
+	elif [ -r $BUILDTOOLS/OS/$os.$rbase.x.$arch$sfx ]; then
+		oscf=$os.$rbase.x.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rbase.x.$arch ]; then
+		oscf=$os.$rbase.x.$arch
+	elif [ -r $BUILDTOOLS/OS/$os.$rel$sfx ]; then
+		oscf=$os.$rel$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rel ]; then
+		oscf=$os.$rel
+	elif [ -r $BUILDTOOLS/OS/$os.$rroot$sfx ]; then
+		oscf=$os.$rroot$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rroot ]; then
+		oscf=$os.$rroot
+	elif [ -r $BUILDTOOLS/OS/$os.$rbase.x$sfx ]; then
+		oscf=$os.$rbase.x$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$rbase.x ]; then
+		oscf=$os.$rbase.x
+	elif [ -r $BUILDTOOLS/OS/$os.$arch$sfx ]; then
+		oscf=$os.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$os.$arch ]; then
+		oscf=$os.$arch
+	elif [ -r $BUILDTOOLS/OS/$rel.$arch$sfx ]; then
+		oscf=$rel.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$rel.$arch ]; then
+		oscf=$rel.$arch
+	elif [ -r $BUILDTOOLS/OS/$rroot.$arch$sfx ]; then
+		oscf=$rroot.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$rroot.$arch ]; then
+		oscf=$rroot.$arch
+	elif [ -r $BUILDTOOLS/OS/$rbase.x.$arch$sfx ]; then
+		oscf=$rbase.x.$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$rbase.x.$arch ]; then
+		oscf=$rbase.x.$arch
+	elif [ -r $BUILDTOOLS/OS/$os$sfx ]; then
+		oscf=$os$sfx
+	elif [ -r $BUILDTOOLS/OS/$os ]; then
+		oscf=$os
+	elif [ -r $BUILDTOOLS/OS/$arch$sfx ]; then
+		oscf=$arch$sfx
+	elif [ -r $BUILDTOOLS/OS/$arch ]; then
+		oscf=$arch
+	elif [ -r $BUILDTOOLS/OS/$rel$sfx ]; then
+		oscf=$rel$sfx
+	elif [ -r $BUILDTOOLS/OS/$rel ]; then
+		oscf=$rel
+	elif [ -r $BUILDTOOLS/OS/$rel$sfx ]; then
+		oscf=$rel$sfx
+	else
+		echo "Cannot determine how to support $arch.$os.$rel" >&2
+		exit $EX_UNAVAILABLE
+	fi
+	M4=`sh $BUILDTOOLS/bin/find_m4.sh`
+	ret=$?
+	if [ $ret -ne 0 ]
+	then
+		exit $ret
+	fi
+	echo "Using M4=$M4"
+	export M4
+	if [ "$mflag" ]
+	then
+		echo "Will run in virgin $obj using $BUILDTOOLS/OS/$oscf"
+		exit 0
+	fi
+	if [ "$ABI" ]
+	then
+		echo "Using ABI $ABI"
+	fi
+	echo "Creating $obj using $BUILDTOOLS/OS/$oscf"
+	mkdir $obj
+	(cd $obj; ln -s ../*.[ch158] .)
+	if [ -f sendmail.hf ]
+	then
+		(cd $obj; ln -s ../sendmail.hf .)
+	fi
+
+	rm -f $obj/.settings$$
+	echo 'divert(-1)' > $obj/.settings$$
+	cat $BUILDTOOLS/M4/header.m4 >> $obj/.settings$$
+	if [ "$ABI" ]
+	then
+		echo "define(\`confABI', \`$ABI')" >> $obj/.settings$$
+	fi
+	cat $BUILDTOOLS/OS/$oscf >> $obj/.settings$$
+
+	if [ -z "$siteconfig" ]
+	then
+		# none specified, use defaults
+		if [ -f $BUILDTOOLS/Site/site.$oscf$sfx.m4 ]
+		then
+			siteconfig=$BUILDTOOLS/Site/site.$oscf$sfx.m4
+		elif [ -f $BUILDTOOLS/Site/site.$oscf.m4 ]
+		then
+			siteconfig=$BUILDTOOLS/Site/site.$oscf.m4
+		fi
+		if [ -f $BUILDTOOLS/Site/site.config.m4 ]
+		then
+			siteconfig="$BUILDTOOLS/Site/site.config.m4 $siteconfig"
+		fi
+	fi
+	if [ ! -z "$siteconfig" ]
+	then
+		echo "Including $siteconfig"
+		cat $siteconfig >> $obj/.settings$$
+	fi
+	if [ "$libdirs" ]
+	then
+		echo "define(\`confLIBDIRS', confLIBDIRS \`\`$libdirs'')" >> $obj/.settings$$
+	fi
+	if [ "$incdirs" ]
+	then
+		echo "define(\`confINCDIRS', confINCDIRS \`\`$incdirs'')" >> $obj/.settings$$
+	fi
+	echo 'divert(0)dnl' >> $obj/.settings$$
+	libdirs=`(cat $obj/.settings$$; echo "_SRIDBIL_= confLIBDIRS" ) | \
+		sed -e 's/\(.\)include/\1_include_/g' -e 's/#define/#_define_/g' | \
+		${M4} -DconfBUILDTOOLSDIR=$BUILDTOOLS - | \
+		grep "^_SRIDBIL_=" | \
+		sed -e 's/#_define_/#define/g' -e 's/_include_/include/g' -e "s/^_SRIDBIL_=//"`
+	libsrch=`(cat $obj/.settings$$; echo "_HCRSBIL_= confLIBSEARCH" ) | \
+		sed -e 's/\(.\)include/\1_include_/g' -e 's/#define/#_define_/g' | \
+		${M4} -DconfBUILDTOOLSDIR=$BUILDTOOLS - | \
+		grep "^_HCRSBIL_=" | \
+		sed -e 's/#_define_/#define/g' -e 's/_include_/include/g' -e "s/^_HCRSBIL_=//"`
+	echo 'divert(-1)' >> $obj/.settings$$
+	LIBDIRS="$libdirs" LIBSRCH="$libsrch" SITECONFIG="$siteconfig" sh $BUILDTOOLS/bin/configure.sh $sflag $oscf >> $obj/.settings$$
+	echo 'divert(0)dnl' >> $obj/.settings$$
+	sed -e 's/\(.\)include/\1_include_/g' -e 's/#define/#_define_/g' $obj/.settings$$ | \
+		${M4} -DconfBUILDTOOLSDIR=$BUILDTOOLS - Makefile.m4 | \
+		sed -e 's/#_define_/#define/g' -e 's/_include_/include/g' > $obj/Makefile
+	if [ $? -ne 0 -o ! -s $obj/Makefile ]
+	then
+		echo "ERROR: ${M4} failed; You may need a newer version of M4, at least as new as System V or GNU" 1>&2
+		rm -rf $obj
+		exit $EX_UNAVAILABLE
+	fi
+	rm -f $obj/.settings$$
+	echo "Making dependencies in $obj"
+	(cd $obj; ${MAKE-make} depend)
+fi
+
+if [ "$mflag" ]
+then
+	makefile=`ls -l $obj/Makefile | sed 's/.* //'`
+	if [ -z "$makefile" ]
+	then
+		echo "ERROR: $obj exists but has no Makefile" >&2
+		exit $EX_NOINPUT
+	fi
+	echo "Will run in existing $obj using $makefile"
+	exit 0
+fi
+
+echo "Making in $obj"
+cd $obj
+eval exec ${MAKE-make} $makeargs
diff --git a/usr.sbin/sendmail/BuildTools/bin/configure.sh b/usr.sbin/sendmail/BuildTools/bin/configure.sh
new file mode 100644
index 00000000000..eb149b2cdd4
--- /dev/null
+++ b/usr.sbin/sendmail/BuildTools/bin/configure.sh
@@ -0,0 +1,163 @@
+#!/bin/sh
+
+# Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the sendmail distribution.
+#
+#
+#	@(#)configure.sh	8.27 (Berkeley) 5/19/98
+
+#
+#  Special script to autoconfigure for M4 generation of Makefile
+#
+
+os=""
+resolver=""
+sflag=""
+
+while [ ! -z "$1" ]
+do
+	case $1
+	in
+	  -s)	# skip auto-configure
+		sflag=1
+		shift
+		;;
+
+	  *)	# OS definition
+		os=$1
+		shift
+		;;
+	esac
+done
+
+usewhoami=0
+usehostname=0
+for p in `echo $PATH | sed 's/:/ /g'`
+do
+	if [ "x$p" = "x" ]
+	then
+		p="."
+	fi
+	if [ -f $p/whoami ]
+	then
+		usewhoami=1
+		if [ $usehostname -ne 0 ]
+		then
+			break;
+		fi
+	fi
+	if [ -f $p/hostname ]
+	then
+		usehostname=1
+		if [ $usewhoami -ne 0 ]
+		then
+			break;
+		fi
+	fi
+done
+if [ $usewhoami -ne 0 ]
+then
+	user=`whoami`
+else
+	user=$LOGNAME
+fi
+
+if [ $usehostname -ne 0 ]
+then
+	host=`hostname`
+else
+	host=`uname -n`
+fi
+echo "PUSHDIVERT(0)"
+echo "####################################################################"
+echo "##### This file is automatically generated -- edit at your own risk"
+echo '#####' Built by $user@$host
+echo '#####' on `date` using template OS/$os
+if [ ! -z "$SITECONFIG" ]
+then
+	echo '#####' including $SITECONFIG
+fi
+echo '#####' in `pwd` | sed 's/\/tmp_mnt//'
+echo "####################################################################"
+echo ""
+echo "POPDIVERT"
+echo "define(\`__HOST__', \`$host')dnl"
+echo "ifdef(\`confMAPDEF',, \`define(\`confMAPDEF', \`')')dnl"
+echo "ifdef(\`confLIBS',, \`define(\`confLIBS', \`')')dnl"
+
+# If user did not supply ABI for Build, use SGI_ABI
+# so the proper libraries are checked below.
+if [ -z "$ABI" ]
+then
+	ABI="$SGI_ABI"
+fi
+
+case $ABI
+in
+	-n32)	LIBDIRS="$LIBDIRS /lib32 /usr/lib32"
+		;;
+	-64)	LIBDIRS="$LIBDIRS /lib64 /usr/lib64"
+		;;
+	*)	LIBDIRS="$LIBDIRS /lib /usr/lib /usr/shlib"
+		;;
+esac
+
+libs=""
+mapdef=""
+for l in $LIBSRCH
+do
+	for p in `echo $LIBDIRS | sed -e 's/:/ /g' -e 's/^-L//g' -e 's/ -L/ /g'`
+	do
+		if [ "x$p" = "x" ]
+		then
+			p = "."
+		fi
+		if [ -f $p/lib$l.a -o -f $p/lib$l.so ]
+		then
+			case $l
+			in
+			  db)
+				mapdef="$mapdef -DNEWDB"
+				;;
+			  bind|resolv)
+				if [ -n "$resolver" ]
+				then
+					continue
+				else
+					resolver=$l
+				fi
+				;;
+			  44bsd)
+				if [ "x$resolver" != "xresolv" ]
+				then
+					continue
+				fi
+				;;
+			esac
+			libs="$libs -l$l"
+			break
+		fi
+	done
+done
+
+for p in `echo $PATH | sed 's/:/ /g'`
+do
+	pbase=`echo $p | sed -e 's,/bin,,'`
+	if [ "x$p" = "x" ]
+	then
+		p="."
+	fi
+	if [ -f $p/mkdep ]
+	then
+		echo "ifdef(\`confDEPEND_TYPE',, \`define(\`confDEPEND_TYPE', \`BSD')')dnl"
+	fi
+done
+
+if [ -z "$sflag" ]
+then
+	echo "define(\`confMAPDEF', \`$mapdef' confMAPDEF)dnl"
+	echo "define(\`confLIBS', \`$libs' confLIBS)dnl"
+fi
diff --git a/usr.sbin/sendmail/BuildTools/bin/find_m4.sh b/usr.sbin/sendmail/BuildTools/bin/find_m4.sh
new file mode 100644
index 00000000000..d2cf66556d8
--- /dev/null
+++ b/usr.sbin/sendmail/BuildTools/bin/find_m4.sh
@@ -0,0 +1,82 @@
+#!/bin/sh
+
+# Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the sendmail distribution.
+#
+#
+#       @(#)find_m4.sh	8.4 (Berkeley) 5/19/98
+#
+
+# Try to find a working M4 program.
+# If $M4 is already set, we use it, otherwise we prefer GNU m4.
+
+EX_UNAVAILABLE=69
+
+test="ifdef(\`pushdef', \`',
+\`errprint(\`You need a newer version of M4, at least as new as System V or GNU')
+include(NoSuchFile)')
+define(\`BadNumber', \`10')
+ifdef(\`BadNumber', \`', \`errprint(\`This version of m4 is broken')')"
+
+if [ "$M4" ]
+then
+	err=`(echo "$test" | $M4) 2>&1 >/dev/null`
+	code=$?
+else
+	firstfound=
+	ifs="$IFS"; IFS="${IFS}:"
+	for m4 in gm4 gnum4 pdm4 m4
+	do
+		for dir in $PATH /usr/5bin /usr/ccs/bin
+		do
+			[ -z "$dir" ] && dir=.
+			if [ -f $dir/$m4 ]
+			then
+				err=`(echo "$test" | $dir/$m4) 2>&1 >/dev/null`
+				ret=$?
+				if [ $ret -eq 0 -a "X$err" = "X" ]
+				then
+					M4=$dir/$m4
+					code=0
+					break
+				else
+					case "$firstfound:$err" in
+					  :*version\ of*)
+						firstfound=$dir/$m4
+						firsterr="$err"
+						firstcode=$ret
+						;;
+					esac
+				fi
+			fi
+		done
+		[ "$M4" ] && break
+	done
+	IFS="$ifs"
+	if [ ! "$M4" ]
+	then
+		if [ "$firstfound" ]
+		then
+			M4=$firstfound
+			err="$firsterr"
+			code=$firstcode
+		else
+			echo "ERROR: Can not locate an M4 program" >&2
+			exit $EX_UNAVAILABLE
+		fi
+	fi
+fi
+if [ $code -ne 0 ]
+then
+	echo "ERROR: Using M4=$M4: $err" | grep -v NoSuchFile >&2
+	exit $EX_UNAVAILABLE
+elif [ "X$err" != "X" ]
+then
+	echo "WARNING: $err" >&2
+fi
+echo $M4
+exit 0
+
diff --git a/usr.sbin/sendmail/BuildTools/bin/install.sh b/usr.sbin/sendmail/BuildTools/bin/install.sh
new file mode 100644
index 00000000000..58f7623a147
--- /dev/null
+++ b/usr.sbin/sendmail/BuildTools/bin/install.sh
@@ -0,0 +1,128 @@
+#!/bin/sh
+
+# Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the sendmail distribution.
+#
+#
+#	@(#)install.sh	8.9 (Berkeley) 5/19/98
+
+# Set default program
+program=mv
+
+# chown program -- ultrix keeps it in /etc/chown and /usr/etc/chown
+if [ -f /etc/chown ]
+then
+	chown=/etc/chown
+elif [ -f /usr/etc/chown ]
+then
+	chown=/usr/etc/chown
+else
+	chown=chown
+fi
+
+# Check arguments
+while [ ! -z "$1" ]
+do
+	case $1
+	in
+	  -o)	owner=$2
+		shift; shift
+		;;
+
+	  -g)	group=$2
+		shift; shift
+		;;
+
+	  -m)	mode=$2
+		shift; shift
+		;;
+
+	  -c)	program=cp
+		shift
+		;;
+
+	  -s)	strip="strip"
+		shift
+		;;
+
+	  -*)	echo $0: Unknown option $1
+		exit 1
+		;;
+
+	  *)	break
+		;;
+	esac
+done
+
+# Check source file
+if [ -z "$1" ]
+then
+	echo "Source file required" >&2
+	exit 1
+elif [ -f $1 -o $1 = /dev/null ]
+then
+	src=$1
+else
+	echo "Source file must be a regular file or /dev/null" >&2
+	exit 1
+fi
+
+# Check destination
+if [ -z "$2" ]
+then
+	echo "Destination required" >&2
+	exit 1
+elif [ -d $2 ]
+then
+	dst=$2/$src
+else
+	dst=$2
+fi
+
+# Do install operation
+$program $src $dst
+if [ $? != 0 ]
+then
+	exit 1
+fi
+
+# Strip if requested
+if [ ! -z "$strip" ]
+then
+	$strip $dst
+fi
+
+# Change owner if requested
+if [ ! -z "$owner" ]
+then
+	$chown $owner $dst
+	if [ $? != 0 ]
+	then
+		exit 1
+	fi
+fi
+
+# Change group if requested
+if [ ! -z "$group" ]
+then
+	chgrp $group $dst
+	if [ $? != 0 ]
+	then
+		exit 1
+	fi
+fi
+
+# Change mode if requested
+if [ ! -z "$mode" ]
+then
+	chmod $mode $dst
+	if [ $? != 0 ]
+	then
+		exit 1
+	fi
+fi
+
+exit 0