From: dtrg <none@none>
Date: Tue, 18 Jul 2006 16:45:57 +0000 (+0000)
Subject: Added the appropriate #! magic at the beginning of shell scripts. (Some modern shells... 
X-Git-Tag: release-6-0-pre-1~145
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=454bdae81f376d61995bd059d4f51cef47e3f3ef;p=ack.git

Added the appropriate #! magic at the beginning of shell scripts. (Some modern shells don't like scripts to be without it.)
---

454bdae81f376d61995bd059d4f51cef47e3f3ef
diff --cc bin/cc-and-mkdep.ack
index fb7103eb8,000000000..78119d8e7
mode 100755,000000..100755
--- a/bin/cc-and-mkdep.ack
+++ b/bin/cc-and-mkdep.ack
@@@ -1,7 -1,0 +1,8 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Compile and make dependencies. First argument is the file on which the
 +: dependencies must be produced. This version is for ACK.
 +n=$1
 +shift
 +exec $CC -Rcem-A$n -Rcem-m $*
diff --cc bin/cc-and-mkdep.all
index 3a5271ef6,000000000..c95fe300b
mode 100755,000000..100755
--- a/bin/cc-and-mkdep.all
+++ b/bin/cc-and-mkdep.all
@@@ -1,20 -1,0 +1,21 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Compile and make dependencies. First argument is the file on which the
 +: dependencies must be produced. This version is a generic one that should
 +: work for all Unix systems.
 +n=$1
 +shift
 +cpp_args=
 +for i in $*
 +do
 +	case $i in
 +	-I*|-D*|-U*)	cpp_args="$cpp_args $i"
 +			;;
 +	-*)		;;
 +	*)		cpp_args="$cpp_args $i"
 +			;;
 +	esac
 +done
- $UTIL_HOME/lib.bin/cpp -d -m $cpp_args > $n
++$UTIL_HOME/lib.bin/cpp -d -m $cpp_args > $n 2>/dev/null
 +exec $CC $*
diff --cc bin/cc-and-mkdep.sun
index 0245b9cf6,000000000..f5b3e93a6
mode 100755,000000..100755
--- a/bin/cc-and-mkdep.sun
+++ b/bin/cc-and-mkdep.sun
@@@ -1,7 -1,0 +1,8 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Compile and make dependencies. First argument is the file on which the
 +: dependencies must be produced. This version is for the SUN cc.
 +n=$1
 +shift
 +exec $CC -Qpath $UTIL_HOME/lib.bin -Qoption cpp -d$n -Qoption cpp -m $*
diff --cc bin/do_deps
index 51418c741,000000000..a90d2034b
mode 100755,000000..100755
--- a/bin/do_deps
+++ b/bin/do_deps
@@@ -1,18 -1,0 +1,19 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Produce dependencies for all argument files
 +
 +for i in $*
 +do
 +	n=`basename $i .c`
 +	if [ -f $n.dep ]
 +	then
 +		:
 +	else
 +		echo $n.'$(SUF):	'$i > $n.dep
 +		echo "	head -5 $n.dep > $n.dp1" >> $n.dep
 +		echo '	CC="$(CC)" UTIL_HOME="$(UTIL_HOME)" $(CC_AND_MKDEP) '$n.dp2 '$(CFLAGS)' -c $i >> $n.dep
 +		echo "	cat $n.dp1 $n.dp2 > $n.dep" >> $n.dep
 +		echo "	rm -f $n.dp1 $n.dp2" >> $n.dep
 +	fi
 +done
diff --cc bin/do_resolve
index 064bcbedf,000000000..020774075
mode 100755,000000..100755
--- a/bin/do_resolve
+++ b/bin/do_resolve
@@@ -1,47 -1,0 +1,48 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Resolve name clashes in the files on the argument list. If these
 +: files reside in another directory, a copy is made in the current
 +: directory. If not, it is overwritten. Never do this in a source
 +: directory! A list of the new files is produced on standard output.
 +
 +UTIL_BIN=$UTIL_HOME/bin
 +
 +trap "rm -f tmp$$ a.out nmclash.* longnames clashes" 0 1 2 3 15
 +
 +: first find out if we have to resolve problems with identifier significance.
 +
 +cat > nmclash.c <<'EOF'
 +/* Accepted if many characters of long names are significant */
 +abcdefghijklmnopr() { }
 +abcdefghijklmnopq() { }
 +main() { }
 +EOF
 +if $CC nmclash.c
 +then	: no identifier significance problem
 +	for i in $*
 +	do
 +		echo $i
 +	done
 +else
 +	$UTIL_BIN/prid -l7 $* > longnames
 +
 +	: remove code generating routines from the clashes list.
 +	: code generating routine names start with C_.
 +	: also remove names starting with flt_.
 +
 +	sed '/^C_/d' < longnames | sed '/^flt_/d' > tmp$$
 +	$UTIL_BIN/cclash -c -l7 tmp$$ > clashes
 +	for i in $*
 +	do
 +		$UTIL_BIN/cid -Fclashes < $i > tmp$$
 +		n=`basename $i .xxx`
 +		if cmp -s $n tmp$$
 +		then
 +			rm -f tmp$$
 +		else
 +			mv tmp$$ $n
 +		fi
 +		echo $n
 +	done
 +fi
diff --cc bin/lint-lib.ack
index b851ac270,000000000..304b5ef2f
mode 100755,000000..100755
--- a/bin/lint-lib.ack
+++ b/bin/lint-lib.ack
@@@ -1,12 -1,0 +1,13 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Create a lint library file. The name of the library file is constructed
 +: from the first argument. The second argument indicates the directory where
 +: the result is to be placed. This version is for ACK lint.
 +
 +n=$1
 +shift
 +d=$1
 +shift
 +lint -L$n $*
 +mv $n.llb $d
diff --cc bin/lint-lib.unix
index eb20c2625,000000000..dda4d9f5d
mode 100755,000000..100755
--- a/bin/lint-lib.unix
+++ b/bin/lint-lib.unix
@@@ -1,12 -1,0 +1,13 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: Create a lint library file. The name of the library file is constructed
 +: from the first argument. The second argument indicates the directory where
 +: the result is to be placed. This version is for Unix lint.
 +
 +n=$1
 +shift
 +d=$1
 +shift
 +/usr/bin/lint -C$n $*
 +mv llib-l$n.ln $d
diff --cc bin/mk_manpage
index 6b7d95302,000000000..254b88b4c
mode 100755,000000..100755
--- a/bin/mk_manpage
+++ b/bin/mk_manpage
@@@ -1,18 -1,0 +1,20 @@@
++#!/bin/sh
++
 +num=`expr $1 : '.*\.\([1-8]\)'`
 +
 +if [ -d $2/man ] ; then : ; else mkdir $2/man ; fi
 +if [ -f $2/man/head ] ; then : ; else cat > $2/man/head <<'EOF'
 +.rn TH yy
 +.de TH
 +.di zz
 +.yy "\\$1" "\\$2" "\\$3" "\\$4"
 +.ds ]W 5th ACK distribution
 +.ds ]D Amsterdam Compiler Kit
 +.ds ]L "\\$3
 +.di
 +.rm zz
 +..
 +EOF
 +fi
 +if [ -d $2/man/man$num ] ; then : ; else mkdir $2/man/man$num ; fi
 +cat $2/man/head $1  | sed "s!TARGETHOME!$2!" > $2/man/man$num/`expr //$1 : '.*/\([^/]*\)'`
diff --cc bin/rm_deps
index 6a136f132,000000000..a343bebb0
mode 100755,000000..100755
--- a/bin/rm_deps
+++ b/bin/rm_deps
@@@ -1,8 -1,0 +1,9 @@@
++#!/bin/sh
 +: $Id$
 +
 +: remove dependencies from a makefile, write result on standard output.
 +: we cannot do this directly in a makefile because some make versions
 +: have # start a comment, always.
 +
 +sed -e '/^#DEPENDENCIES/,$d' $1
 +echo '#DEPENDENCIES'
diff --cc distr/dwalk
index 6db9f0e02,000000000..1a869f105
mode 100755,000000..100755
--- a/distr/dwalk
+++ b/distr/dwalk
@@@ -1,24 -1,0 +1,26 @@@
++#!/bin/sh
++
 +: ${CDIR=.}
 +${DF-:} $CDIR .distr
 +if test ! -r $DESTDIR/$CDIR/.distr
 +then
 +	echo ++ no .distr in $CDIR 1>&2
 +        exit 0
 +fi
 +for i in `cat $DESTDIR/$CDIR/.distr`
 +do
 +        if test -d $i
 +        then
 +                ( if cd $i
 +		  then 
 +			CDIR=$CDIR/$i
 +			export CDIR
 +			exec $DDIR/dwalk $*
 +		  else
 +			echo ++ Could not access $CDIR/$i 1>&2
 +		  fi
 +		)
 +	else
 +		${DF-:} $CDIR $i
 +        fi
 +done
diff --cc distr/mk_distr_syms
index 2075f7597,000000000..8263c1181
mode 100755,000000..100755
--- a/distr/mk_distr_syms
+++ b/distr/mk_distr_syms
@@@ -1,39 -1,0 +1,40 @@@
++#!/bin/sh
 +: Utility to make a tree of symbolic links to source tree.
 +: Mount the source tree read-only, use this script, and then try installation.
 +case $# in
 +2)	;;
 +*)	echo "Usage: $0 <source-tree> <symlink-tree>" 1>&2
 +	exit 1
 +	;;
 +esac
 +if [ -f $1/.distr ]
 +then
 +	for i in `cat $1/.distr`
 +	do
 +		if [ -d $1/$i ]
 +		then
 +			if mkdir $2/$i && $0 $1/$i $2/$i
 +			then
 +				:
 +			else
 +				exit 2
 +			fi
 +		else
 +			if [ -f $1/$i ] 
 +			then
 +				if ln -s $1/$i $2/$i
 +				then
 +					:
 +				else
 +					exit 3
 +				fi
 +			else
 +				echo "Missing file $1/$i" 1>&2
 +				exit 4
 +			fi
 +		fi
 +	done
 +else
 +	echo "No .distr file in $1" 1>&2
 +	exit 5
 +fi
diff --cc distr/mka
index 21f738cb6,000000000..1581e662b
mode 100755,000000..100755
--- a/distr/mka
+++ b/distr/mka
@@@ -1,9 -1,0 +1,11 @@@
++#!/bin/sh
++
 +set -e
 +for i in `tail +2 $DESTDIR/$1/LIST`
 +do
 +	${DF-false} $1 $i
 +done
 +cd $DESTDIR/$1
 +arch cDr `cat LIST`
 +: I do not remove the files constituating the library, because
 +: they might be present in .distr
diff --cc distr/mkf
index 6ba970378,000000000..c7f572f91
mode 100755,000000..100755
--- a/distr/mkf
+++ b/distr/mkf
@@@ -1,17 -1,0 +1,19 @@@
++#!/bin/sh
++
 +if [ -f $DESTDIR/$1/$2 ]
 +then
 +	:
 +elif grep LIST $DESTDIR/$1/.distr >/dev/null 2>&1 &&
 +     (test "$2" = "`head -1 $DESTDIR/$1/LIST`") >/dev/null 2>&1 &&
 +     ${DA-false} "$1" "$2"
 +then
 +:	Fetched library contents one by one and put them together
 +elif ( cd $DESTDIR/$1 ; make distr ) > /dev/null 2>&1
 +then
 +	echo ++ $1/$2 made 1>&2
 +elif ( cd $DESTDIR/$1 ; make $2 ) > /dev/null 2>&1
 +then
 +	echo ++ $1/$2 made 1>&2
 +else
 +	echo ++ $1/$2 not present 1>&2
 +fi
diff --cc first/cp_dir
index 3bc1b28a7,000000000..a5c66906f
mode 100755,000000..100755
--- a/first/cp_dir
+++ b/first/cp_dir
@@@ -1,16 -1,0 +1,18 @@@
++#!/bin/sh
++
 +set -e
 +trap "rm -f /tmp/xx$$" 0 1 2 3 15
 +case $2 in
 +/*)	target_dir=$2
 +	;;
 +*)	target_dir=`pwd`/$2
 +	;;
 +esac
 +cd $1
 +tar cf /tmp/xx$$ .
 +if [ -d $target_dir ]
 +then :
 +else mkdir $target_dir
 +fi
 +cd $target_dir
 +tar xf /tmp/xx$$
diff --cc first/create_dir
index e805fd6e7,000000000..4f60bfba0
mode 100755,000000..100755
--- a/first/create_dir
+++ b/first/create_dir
@@@ -1,11 -1,0 +1,13 @@@
++#!/bin/sh
++
 +if ( cd $1 ) 2>/dev/null
 +then
 +	:
 +elif mkdir $1 2>/dev/null
 +then
 +	:
 +else
 +	echo $0: could not create directory $1 1>&2
 +	exit 1
 +fi
 +exit 0
diff --cc first/first
index 0bd2d5c83,000000000..0d06efba0
mode 100755,000000..100755
--- a/first/first
+++ b/first/first
@@@ -1,207 -1,0 +1,208 @@@
 +#! /bin/sh
++
 +case $0 in
 +*/first)
 +	FDIR=`expr $0 : '\(.*\)/first'`
 +	;;
 +first)	FDIR=.
 +	;;
 +esac
 +
 +if echo 'a\c' | grep 'c' >/dev/null ; then
 +	: We have BSD-like echo command.
 +	E_FLAG='-n'
 +	E_SFX=''
 +else
 +	: We have SystemV-like echo command.
 +	E_FLAG=''
 +	E_SFX='\c'
 +fi
 +export E_FLAG E_SFX
 +
 +echo check write-ability of /tmp ...
 +if ( >/tmp/aaax.$$ )
 +then
 +	rm /tmp/aaax.$$
 +else
 +	echo /tmp must exist and be writable.
 +	exit 2
 +fi
 +echo "/tmp ok"
 +
 +if [ -f macros ]
 +then
 +	. macros
 +fi
 +
 +: "Now get system name and directories"
 +. $FDIR/get_sys
 +
 +: "Take action according to the system used"
 +BM=1
 +OLDACM=$ACM
 +OLDSYS=$SYS
 +case $SYSNAME in
 +vax_bsd4_1a)    ACM=vax4 ; SYS=BSD4_1 ; BYTE_ORDER=0123 ; MACH=vax4 ;;
 +vax_bsd4_2)	ACM=vax4 ; SYS=BSD4_2 ; BYTE_ORDER=0123 ; MACH=vax4 ;;
 +vax_sysV_2)	ACM=vax4 ; SYS=SYS_5 ; BYTE_ORDER=0123 ; MACH=vax4 ;;
 +i386)		ACM=i386 ; SYS=SYS_5 ; BYTE_ORDER=0123 ; MACH=i386 ;;
 +sun3)		ACM=sun3 ; SYS=BSD4_2; BYTE_ORDER=3210 ; MACH=m68020 ;;
 +sun2)		ACM=sun2 ; SYS=BSD4_2; BYTE_ORDER=3210 ; MACH=m68k4 ;;
 +m68_unisoft|m68k2)	ACM=m68k2 ; SYS=V7; BYTE_ORDER=3210 ; MACH=m68k2 ;;
 +m68_sysV_0|mantra)	ACM=mantra ; SYS=SYS_5; BYTE_ORDER=3210 ; MACH=m68k4 ;;
 +m68020)		ACM=m68020 ; SYS=SYS_5; BYTE_ORDER=3210 ; MACH=m68020 ;;
 +sparc)		ACM=sparc ; SYS=BSD4_2; BYTE_ORDER=3210 ; MACH=sparc ;;
 +sparc_solaris)	ACM=sparc_solaris ; SYS=SYS_5; BYTE_ORDER=3210 ; MACH=sparc_solaris ;;
 +i86)		ACM=i86 ; SYS=SYS_5; BYTE_ORDER=0123 ; MACH=i86 ;;
 +xenix3)		ACM=xenix3 ; SYS=SYS_5; BYTE_ORDER=0123 ; MACH=i86 ;;
 +minix)		ACM=minix ; SYS=V7; BYTE_ORDER=0123 ; MACH=i86 ;;
 +pmds)		ACM=pmds ; SYS=V7; BYTE_ORDER=3210 ; MACH=m68k2 ;;
 +pmds4)		ACM=pmds4 ; SYS=V7; BYTE_ORDER=3210 ; MACH=m68k4 ;;
 +minixST)	ACM=minixST ; SYS=V7; BYTE_ORDER=3210 ; MACH=m68k2 ;;
 +m68k4)		ACM=m68k4 ; SYS=V7; BYTE_ORDER=3210 ; MACH=m68k4 ;;
 +*)		ACM=XXX ; SYS=XXX ; BYTE_ORDER=XXX ; MACH=XXX ;;
 +esac
 +
 +: do not change the order in MACH_LIST. check limit_enquire first.
 +MACH_LIST="i86 xenix3 minix i386 6500 6800 6805 6809 i80 em22 em24 em44 m68k2 pmds minixST m68k4 pmds4 sun2 mantra m68020 sun3 sparc sparc_solaris ns pdp s2650 vax4 z80 z8000 arm"
 +
 +while :
 +do
 +	for i in $MACH_LIST
 +	do
 +		if [ $i = "$ACM" ]
 +		then break
 +		fi
 +	done
 +	if [ $i = "$ACM" ]
 +	then break
 +	fi
 +	echo "This installation script has no knowledge about $SYSNAME.
 +You will have to specify the default machine that you want ACK to
 +compile for. Choices:"
 +	l=
 +	x=
 +	for i in $MACH_LIST
 +	do
 +		l="$l $i"
 +		x=x$x
 +		case $x in
 +		xxxxxxxxxx)	echo $l
 +				x=
 +				l=
 +				;;
 +		esac
 +	done
 +	ACM=$OLDACM
 +	echo $l
 +	echo $E_FLAG "Your choice: [$OLDACM] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$ACM";;
 +	esac
 +	ACM="$ANS"
 +done
 +while :
 +do
 +case $SYS in
 +V7|BSD4_1|BSD4_2|SYS_5)
 +	break
 +	;;
 +*)
 +	SYS=$OLDSYS
 +	echo 'What kind of Unix is the target system running?
 +Choices:
 +	V7	for Unix V7, BSD 2.*
 +	BSD4_1	for Berkeley 4.1
 +	BSD4_2	for Berkeley 4.2, 4.3, SunOs 3, SunOs 4
 +	SYS_5	for Xenix, System III, System V, SunOs 5'
 +	echo $E_FLAG "Your choice (V7|BSD4_1|BSD4_2|SYS_5): [$OLDSYS] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$SYS";;
 +	esac
 +	SYS="$ANS"
 +	;;
 +esac
 +done
 +rm -f local.h
 +sed -e /ACKM/s/'".*"'/'"'$ACM'"'/ -e /BIGMACH/s/'[01]'/$BM/ -e /SYSTEM/s/'^#[ 	]*define[ 	]*[a-zA-Z_][a-zA-Z0-9_]*'/"#	define $SYS"/ < $FDIR/local.h.src >local.h
 +case $BYTE_ORDER in
 +XXX)	;;
 +*)	echo '/* Optional definition of BYTE_ORDER: */' >> local.h
 +	echo "#define BYTE_ORDER 0x$BYTE_ORDER" >> local.h
 +	;;
 +esac
 +
 +echo "Your default machine to compile for is $ACM"
 +
 +echo "Installation of the complete ACK takes a long time. Limiting the
 +number of languages, runtime libraries, back-ends, and assemblers to be
 +installed may save a lot of time. If you want to install everything,
 +answer no to the next question. Otherwise, answer yes, and you will be
 +prompted for details"
 +while :
 +do
 +	echo $E_FLAG "Do you want to limit the installation in any way? (y/n) [$LIMIT] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$LIMIT";;
 +	esac
 +	case X$ANS in
 +	Xj*|Xy|X)
 +		LIMIT=y
 +		. $FDIR/limit_enquire
 +		break
 +		;;
 +	Xn*)	. $FDIR/get_sysvax
 +		LIMIT=n
 +		DO_MACHINE_INDEP=y
 +		DO_FAST=n
 +		DISABLE_LANG=
 +		DISABLE_SUP=
 +		if [ $TARGET_HOME = $UTIL_HOME ]
 +		then
 +			case $ACM in
 +			sun3|m68020|i386|vax*)
 +				DO_FAST=y
 +				;;
 +			esac
 +		fi
 +		break
 +		;;
 +	*)	echo "I do not understand your answer ($ANS). Try again."
 +		;;
 +	esac
 +done
 +
 +. $FDIR/get_makepars
 +
 +echo "TARGET_HOME=\"$TARGET_HOME\"; export TARGET_HOME" > macros
 +echo "UTIL_HOME=\"$UTIL_HOME\"; export UTIL_HOME" >> macros
 +echo "SRC_HOME=\"$SRC_HOME\"; export SRC_HOME" >> macros
 +echo "SYSNAME=\"$SYSNAME\"; export SYSNAME" >> macros
 +echo "ACM=\"$ACM\"; export ACM" >> macros
 +echo "CURRENT=\"$CURRENT\"; export CURRENT" >> macros
 +echo "SYS=\"$SYS\"; export SYS" >> macros
 +echo "LIMIT=\"$LIMIT\"; export LIMIT" >> macros
 +echo "CONFIG=\"$CONFIG\"; export CONFIG" >> macros
 +echo "DISABLE_LANG=\"$DISABLE_LANG\"; export DISABLE_LANG" >> macros
 +echo "DISABLE_SUP=\"$DISABLE_SUP\"; export DISABLE_SUP" >> macros
 +echo "DO_MACHINE_INDEP=\"$DO_MACHINE_INDEP\"; export DO_MACHINE_INDEP" >> macros
 +echo "MACH_LIST=\"$MACH_LIST\"; export MACH_LIST" >> macros
 +echo "SYSVAX=\"$SYSVAX\"; export SYSVAX" >> macros
 +echo "MACH=\"$MACH\"; export MACH" >> macros
 +echo "WS=\"$WS\"; export WS" >> macros
 +echo "PS=\"$PS\"; export PS" >> macros
 +echo "DO_FAST=\"$DO_FAST\"; export DO_FAST" >> macros
 +
 +cat macros $FDIR/install_tail > INSTALL
 +chmod +x INSTALL
 +
 +echo "
 +A shell-script called 'INSTALL' has been created. Running it
 +installs ACK. Note that this may take a (very) long time, so run it
 +in the background, with its output redirected, f.i.:
 +	sh INSTALL > INSTALL.out 2>&1 &
 +"
 +exit 0
diff --cc first/get_answer
index b610e24f6,000000000..672deccd2
mode 100755,000000..100755
--- a/first/get_answer
+++ b/first/get_answer
@@@ -1,5 -1,0 +1,7 @@@
++#!/bin/sh
++
 +if read ANS
 +then	echo
 +else	echo "Sorry, got EOF when reading your answer"
 +	exit 1
 +fi
diff --cc first/get_makepars
index 36da886cd,000000000..cadbf31c9
mode 100755,000000..100755
--- a/first/get_makepars
+++ b/first/get_makepars
@@@ -1,104 -1,0 +1,106 @@@
++#!/bin/sh
++
 +know_target=0
 +case $SYSNAME in
 +vax*|i386|sun*|sparc*|m68_sysV_0|m68020|mantra|pmds4|m68k4)
 +	WS=4 ; PS=4
 +	know_target=1
 +	;;
 +m68_unisoft|m68k2|minixST|pmds)
 +	WS=2 ; PS=4
 +	know_target=1
 +	;;
 +i86|minix|xenix3)
 +	WS=2 ; PS=2
 +	know_target=1
 +	;;
 +*)	trap "rm -f ws.c ws.o a.out t$$" 0 1 2 3 15
 +		cat > ws.c <<'EOF'
 +#include <stdio.h>
 +main()
 +{
 +	printf("WS=%d ; PS=%d\n", sizeof(int), sizeof(char *));
 +	exit(0);
 +}
 +EOF
 +	if [ $TARGET_HOME = $UTIL_HOME ] && cc ws.c 2>/dev/null
 +	then
 +		: We can find out ourselves what the word-size and
 +		: the pointer-size of the target machine is.
 +		cc ws.c 2>/dev/null
 +		./a.out > t$$
 +		. t$$
 +		rm -f t$$ a.out ws.[co]
 +	else
 +		: we will have to ask installer.
 +		echo $E_FLAG "Please give the word-size of the target-machine (sizeof(int)) in bytes: [$WS] $E_SFX"
 +		. $FDIR/get_answer
 +		case $ANS in
 +		'')	ANS="$WS";;
 +		esac
 +		WS="$ANS"
 +		echo $E_FLAG "Please give the pointer-size of the target-machine (sizeof(char *)) in bytes: [$PS] $E_SFX"
 +		. $FDIR/get_answer
 +		case $ANS in
 +		'')	ANS="$PS";;
 +		esac
 +		PS="$ANS"
 +	fi
 +	;;
 +esac
 +
 +echo "# Paths:
 +SRC_HOME = $SRC_HOME
 +TARGET_HOME = $TARGET_HOME
 +UTIL_HOME = $UTIL_HOME
 +
 +# Machine independent part created?
 +DO_MACHINE_INDEP = $DO_MACHINE_INDEP
 +
 +# Target machine, only needed for fast compilers
 +MACH = $MACH
 +" > make_macros
 +
 +if [ $TARGET_HOME = $UTIL_HOME ]
 +then	
 +	if [ -f /bin/ranlib -o -f /usr/bin/ranlib -o -f /usr/ucb/ranlib ]
 +	then
 +		sed "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" < $FDIR/target_comp >> make_macros
 +	else
 +		sed -e "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" -e "s/^# RANLIB=:/RANLIB=:/" < $FDIR/target_comp >> make_macros
 +	fi
 +	case $ACM in
 +	sun3|sparc)
 +		ed -s make_macros <<'EOF'
 +/cc-and-mkdep.sun/s/^..//
 +w
 +q
 +EOF
 +		;;
 +	esac
 +	cat $FDIR/util_comp >> make_macros
 +else
 +	case $know_target in
 +	1)	sed -e "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" -e "/cc-and-mkdep.ack/s/^..//" -e "s/^CC=cc/CC=acc -m$ACM/" -e "s/^# AR=aal/AR=aal/" -e "s/^# RANLIB=:/RANLIB=:/" < $FDIR/target_comp >> make_macros
 +		;;
 +	*)	if [ -f /bin/ranlib -o -f /usr/bin/ranlib -o -f /usr/ucb/ranlib ]
 +		then
 +			sed "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" < $FDIR/target_comp >> make_macros
 +		else
 +			sed -e "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" -e "s/^# RANLIB=:/RANLIB=:/" < $FDIR/target_comp >> make_macros
 +		fi
 +		;;
 +	esac
 +	sed "s/^#U/U/" < $FDIR/util_comp >> make_macros
 +fi
 +
 +cat $FDIR/lint_params >> make_macros
 +
 +echo "A file called 'make_macros' has been created. This file defines some
 +'make' variables that parameterize all Makefiles in ACK. You may want
 +to check it before attempting to actually install ACK."
 +case $know_target in
 +0)	echo "In fact, this installation script does not know much about
 +your target machine, so expect some things to be wrong"
 +	;;
 +esac
diff --cc first/get_sys
index 0ff18596a,000000000..c2358e4d2
mode 100755,000000..100755
--- a/first/get_sys
+++ b/first/get_sys
@@@ -1,155 -1,0 +1,157 @@@
++#!/bin/sh
++
 +rm -f em_path.h
 +echo "You will now be asked for the root directory of the ACK sources.
 +This directory will not be changed by the installation process.
 +"
 +while :
 +do
 +	echo $E_FLAG "Please give the root of the ACK source tree,
 +an absolute path: [$SRC_HOME] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'') 	ANS="$SRC_HOME" ;;
 +	esac
 +	SRC_HOME="$ANS"
 +	case $SRC_HOME in
 +	/*)	break;
 +		;;
 +	*)	echo "$SRC_HOME is not an absolute path; try again"
 +		;;
 +	esac
 +done
 +echo "You will now be asked for a configuration directory. This is
 +the directory in which the compilations will take place. The tree that
 +resides in it will have the same structure as the ACK source tree, but
 +the directories will usually only contain Makefiles and .o files.
 +"
 +while :
 +do
 +	echo $E_FLAG "Please give the root of the configuration tree,
 +an absolute path: [$CONFIG] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$CONFIG";;
 +	esac
 +	CONFIG="$ANS"
 +	case $CONFIG in
 +	/*)	break;
 +		;;
 +	*)	echo "$CONFIG is not an absolute path; try again"
 +		;;
 +	esac
 +done
 +echo "You will now be asked for the root directory of the ACK binaries. After
 +installation, this directory will have subdirectories bin, lib, lib.bin,
 +man, h, config, include, modules, doc.
 +Four of these directories will contain stuff that depends on the machine
 +for which the ACK binaries are made: bin, modules, config, and lib.bin. The
 +other sub-directories (lib, man, h, include and doc) will contain
 +machine-independent stuff.
 +This information may be useful if you want to use ACK on different platforms
 +and you have a shared file system. See the installation manual.
 +"
 +while :
 +do
 +	echo $E_FLAG "Please give the root of the ACK binaries,
 +an absolute path: [$TARGET_HOME] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$TARGET_HOME";;
 +	esac
 +	TARGET_HOME="$ANS"
 +	case $TARGET_HOME in
 +	/*)	break;
 +		;;
 +	*)	echo "$TARGET_HOME is not an absolute path; try again"
 +		;;
 +	esac
 +done
 +sed -e "/^#define[ 	]*EM_DIR/s@\".*\"@\"$TARGET_HOME\"@" <$FDIR/em_path.h.src >em_path.h
 +
 +echo "You will now be asked for the type of the system that you want
 +ACK binaries produced for. This is not neccessarily the system you
 +run this program on. In this case, if you have not done so already,
 +you will have to install ACK on the current machine first.
 +"
 +echo "Give me the type of the system, the current choice is:
 +vax_bsd4_1a	VAX11 with BSD4.1a
 +vax_bsd4_2	VAX11 with BSD4.2
 +vax_sysV_2	VAX11 with System V.2
 +i386		Intel 80386 system running Xenix System V
 +sun3		Sun 3 M68020 workstation 
 +sun2		Sun 2 M68000 workstation
 +m68_sysV_0	Motorola 68000 with Uniplus System V.0 Unix
 +m68020		Motorola M68020 VME131 running Unix System V/68 R2V2.1
 +sparc		SUN SPARC workstation running SunOs 4
 +sparc_solaris	SUN SPARC workstation running solaris 2
 +ANY		Neither of the above
 +"
 +echo $E_FLAG "system type: [$SYSNAME] $E_SFX"
 +. $FDIR/get_answer
 +case $ANS in
 +'')	ANS="$SYSNAME";;
 +esac
 +SYSNAME="$ANS"
 +
 +while :
 +do
 +echo $E_FLAG "Is this the system you are running on? (y/n) [$CURRENT] $E_SFX"
 +. $FDIR/get_answer
 +case $ANS in
 +'')	ANS="$CURRENT";;
 +esac
 +case X$ANS in
 +Xj*|Xy*|X)	UTIL_HOME=$TARGET_HOME
 +	CURRENT=y
 +	break
 +	;;
 +Xn*)	CURRENT=n
 +	echo "You will now be asked for the root directory of ACK on the current machine.
 +This tree will not be changed by the installation process.
 +"
 +	while :
 +	do
 +		echo $E_FLAG "Please give the root of a runnable ACK tree,
 +an absolute path: [$UTIL_HOME] $E_SFX"
 +		. $FDIR/get_answer
 +		case $ANS in
 +		'')	ANS="$UTIL_HOME" ;;
 +		esac
 +		UTIL_HOME="$ANS"
 +		case $UTIL_HOME in
 +		/*)	break;
 +			;;
 +		*)	echo "$UTIL_HOME is not an absolute path; try again"
 +			;;
 +		esac
 +	done
 +	break
 +	;;
 +*)	echo "I do not understand your answer ($ANS). Try again."
 +	;;
 +esac
 +done
 +
 +while :
 +do
 +echo "The system to install ACK for is $SYSNAME,
 +the root of the ACK source tree is $SRC_HOME,
 +the root of the configuration tree is $CONFIG,
 +the root of the ACK binary tree to be created is $TARGET_HOME,
 +and the root of a runnable ACK binary tree is $UTIL_HOME.
 +If the machine to compile ACK for is the current machine, the last two names
 +may be identical."
 +echo $E_FLAG "Are you satisfied with all this? (y/n) $E_SFX"
 +. $FDIR/get_answer
 +case X$ANS in
 +Xj*|Xy*|X)	break
 +	;;
 +Xn*)	echo Ok, I will give you another chance....
 +	. $0
 +	break
 +	;;
 +*)	echo "I do not understand your answer ($ANS). Try again."
 +	;;
 +esac
 +done
diff --cc first/get_sysvax
index eee8f1271,000000000..ed92a123c
mode 100755,000000..100755
--- a/first/get_sysvax
+++ b/first/get_sysvax
@@@ -1,21 -1,0 +1,23 @@@
++#!/bin/sh
++
 +while :
 +do
 +	echo $E_FLAG "Which system-call library do you want to install for the VAX?
 +You can choose between
 +	libbsd4_1a	for Berkeley Unix 4.1
 +	libbsd4_2	for Berkeley Unix 4.2 or newer, or Ultrix
 +	libsysV_2	for Unix System V
 +Your choice: [$SYSVAX] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$SYSVAX";;
 +	esac
 +	SYSVAX="$ANS"
 +	case $SYSVAX in
 +	libbsd4_1a|libbsd4_2|libsysV_2)
 +		break
 +		;;
 +	*)	echo "I do not understand your answer ($SYSVAX). Try again"
 +		;;
 +	esac
 +done
diff --cc first/install_tail
index 5e644ce8a,000000000..bcd6d3957
mode 100644,000000..100644
--- a/first/install_tail
+++ b/first/install_tail
@@@ -1,84 -1,0 +1,93 @@@
++#!/bin/sh
++
 +set -e
 +
 +PATH=::$CONFIG/bin:$UTIL_HOME/bin:/usr/ccs/bin:/usr/ucb:$PATH
 +export PATH
 +
 +$SRC_HOME/first/create_dir $CONFIG
 +$SRC_HOME/first/create_dir $CONFIG/bin
 +
- echo "PATH=:$CONFIG/bin:$UTIL_HOME/bin:$PATH; export PATH" > $CONFIG/bin/TakeAction
- cat $SRC_HOME/TakeAction >> $CONFIG/bin/TakeAction
++(
++	# Slight complication here to ensure that the #! magic at the
++	# beginning of TakeAction is preserved correctly.
++
++	head -1 $SRC_HOME/TakeAction
++	echo "PATH=:$CONFIG/bin:$UTIL_HOME/bin:$PATH; export PATH"
++	tail +2 $SRC_HOME/TakeAction
++) > $CONFIG/bin/TakeAction
++
 +sed '/^#PARAMS/r make_macros' < $SRC_HOME/first/mk_makefile > $CONFIG/bin/mk_makefile
 +cp $SRC_HOME/first/create_dir $CONFIG/bin/create_dir
 +cp $SRC_HOME/first/cp_dir $CONFIG/bin/cp_dir
 +chmod +x $CONFIG/bin/*
 +
 +$SRC_HOME/first/mk_config
 +
 +$SRC_HOME/first/mk_target
 +
 +$SRC_HOME/first/limit_impl
 +
 +case $SYSNAME in
 +i386)
 +	ed -s $TARGET_HOME/lib/descr/fe << 'ABC'
 +1,$s/-D{NAME}/-D{NAME} -DNO_PROTOTYPE/
 +w
 +q
 +ABC
 +	;;
 +esac
 +
 +: find varargs include file
 +: if not present use our own
 +
 +if test -f /usr/include/varargs.h
 +then
 +	:
 +else
 +	cp $SRC_HOME/include/_tail_cc/varargs.h $TARGET_HOME/modules/h
 +fi
 +
 +case X$SYSVAX in
 +Xvax_sysV_2)
 +	ed -s $TARGET_HOME/lib/vax4/descr << 'ABC'
 +/CPP_F/s/$/ -D__USG/
 +w
 +q
 +ABC
 +	ed -s $CONFIG/mach/vax4/Action << 'ABC'
 +/libbsd4_2/s/libbsd4_2/libsysV_2/
 +w
 +q
 +ABC
 +	( cd $CONFIG/mach/vax4
 +	  for i in libcc libcc.ansi
 +	  do
 +	  	ed -s $i/Makefile << 'ABC'
 +/BFS/s/BFS/UFS/
 +w
 +q
 +ABC
 +	  done
 +	)
 +	;;
 +Xvax_bsd4_2)
 +	ed -s $TARGET_HOME/lib/vax4/descr << 'ABC'
 +/CPP_F/s/$/ -D__BSD4_2/
 +w
 +q
 +ABC
 +	;;
 +Xvax_bsd4_1a)
 +	ed -s $CONFIG/mach/vax4/Action << 'ABC'
 +/libbsd4_2/s/libbsd4_2/libbsd4_1a/
 +w
 +q
 +ABC
 +	;;
 +esac
 +
 +: and finally installing ...
 +cd $CONFIG
 +set +e
 +exec TakeAction
diff --cc first/limit_enquire
index 8d9173d0b,000000000..e93e19db3
mode 100644,000000..100644
--- a/first/limit_enquire
+++ b/first/limit_enquire
@@@ -1,207 -1,0 +1,209 @@@
++#!/bin/sh
++
 +while :
 +do
 +	echo "The libraries will end up in the machine-independent part of the
 +ACK binary tree. You may already have them from a previous ACK installation
 +on a different machine, in particular if you have an NFS file system.
 +Therefore, it may not be neccessary to install them again. As this part
 +of the ACK installation takes the most time, you are given the opportunity
 +to disable installation of the machine-independent part"
 +	echo $E_FLAG \
 +	"Do you want to install the machine-independent part? (y/n) [$DO_MACHINE_INDEP] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$DO_MACHINE_INDEP" ;;
 +	esac
 +	case X$ANS in
 +	Xj*|Xy*|X)	DO_MACHINE_INDEP=y
 +		echo "machine-independent part will be installed"
 +		echo
 +		break
 +		;;
 +	Xn*)	DO_MACHINE_INDEP=n
 +		echo "machine-independent part will not be installed"
 +		echo
 +		break
 +		;;
 +	*)	echo "I do not understand your answer ($ANS). Try again."
 +		;;
 +	esac
 +done
 +OLD_DIS_LANG="$DISABLE_LANG"
 +DISABLE_LANG=
 +case X$OLD_DIS_LANG in
 +X)	;;
 +*)	set $OLD_DIS_LANG
 +	;;
 +esac
 +for i in Modula-2 Pascal Occam Basic ANSI-C C Fortran
 +do
 +    DEF=y
 +    if [ $# != 0 -a X$i = X$1 ]
 +    then
 +	DEF=n
 +	shift
 +    fi
 +    while :
 +    do
 +	echo $E_FLAG "Do you want to install $i? (y/n) [$DEF] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$DEF";;
 +	esac
 +	case X$ANS in
 +	Xj*|Xy*)
 +		echo "$i will be installed"
 +		echo
 +		break
 +		;;
 +	Xn*)	DISABLE_LANG=$DISABLE_LANG" $i"
 +		echo "$i will not be installed"
 +		echo
 +		break
 +		;;
 +	*)	echo "I do not understand your answer ($ANS). Try again."
 +		;;
 +	esac
 +    done
 +done
 +OLD_DIS_SUP="$DISABLE_SUP"
 +DISABLE_SUP=
 +set $MACH_LIST
 +while test $# != 0
 +do
 +    DEF=y
 +    for i in $OLD_DIS_SUP
 +    do
 +	if [ X$i = X$1 ]
 +	then
 +		DEF=n
 +		break
 +	fi
 +    done
 +    while :
 +    do
 +	case $1 in
 +	i86)	echo "not installing i86 will disable installation of xenix3 and minix."
 +		;;
 +	m68k2)	echo "not installing m68k2 will disable installation of pmds, minixST,
 +m68k4, pmds4, sun2, and mantra."
 +		;;
 +	m68k4)	echo "not installing m68k4 will disable installation of pmds4, sun2, and mantra."
 +		;;
 +	m68020)	echo "not installing m68020 will disable installation of sun3."
 +		;;
 +	esac
 +	echo $E_FLAG "Do you want to install the $1 support? (y/n) [$DEF] $E_SFX"
 +	. $FDIR/get_answer
 +	case $ANS in
 +	'')	ANS="$DEF";;
 +	esac
 +	case X$ANS in
 +	Xj*|Xy*)
 +		echo "The $1 support will be installed"
 +		echo
 +		case $1 in
 +		vax4)	case $SYSNAME in
 +			vax_bsd4_1a)	SYSVAX=libbsd4_1a
 +					;;
 +			vax_bsd4_2)	SYSVAX=libbsd4_2
 +					;;
 +			vax_sysV_2)	SYSVAX=libsysV_2
 +					;;
 +			*)		if [ $DO_MACHINE_INDEP = y ]
 +					then
 +						. $FDIR/get_sysvax
 +					fi
 +					;;
 +			esac
 +			;;
 +		sparc)	shift
 +			;;
 +		esac
 +		break
 +		;;
 +	Xn*)	DISABLE_SUP=$DISABLE_SUP" $1"
 +		echo "The $1 support will not be installed"
 +		echo
 +		case $1 in
 +		i86)
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			;;
 +		m68k2)
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			;;
 +		m68k4)
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			;;
 +		sparc)
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			;;
 +		m68020)
 +			shift
 +			DISABLE_SUP=$DISABLE_SUP" $1"
 +			;;
 +		esac
 +		break
 +		;;
 +	*)	echo "I do not understand your answer ($ANS). Try again."
 +		;;
 +	esac
 +    done
 +    shift
 +done
 +
 +if [ $TARGET_HOME = $UTIL_HOME ] 
 +then
 +	case $ACM in
 +	sun3|m68020|i386|vax*)
 +		while :
 +		do
 +			echo $E_FLAG "Do you want to install the fast compilers? (y/n) [$DO_FAST] $E_SFX"
 +        		. $FDIR/get_answer
 +        		case $ANS in
 +        		'')     ANS="$DO_FAST" ;;
 +        		esac
 +        		case X$ANS in
 +        		Xj*|Xy*)
 +				DO_FAST=y
 +				echo "The fast compilers will be installed"
 +				break
 +				;;
 +			Xn*)
 +				DO_FAST=n
 +				echo "The fast compilers will not be installed"
 +				break
 +				;;
 +			*)	echo "I do not understand your answer ($ANS). Try again."
 +				;;
 +			esac
 +		done
 +		;;
 +	*)
 +		DO_FAST=n
 +		;;
 +	esac
 +else
 +	DO_FAST=n
 +fi
diff --cc first/limit_impl
index 2314ab7a0,000000000..284f2c15e
mode 100755,000000..100755
--- a/first/limit_impl
+++ b/first/limit_impl
@@@ -1,206 -1,0 +1,208 @@@
++#!/bin/sh
++
 +for i in $DISABLE_LANG
 +do
 +	ed -s $CONFIG/Action <<EOF
 +/^name "$i/;/^end/s/^/!/
 +w
 +q
 +EOF
 +	case $i in
 +	Modula-2)
 +		ed -s $CONFIG/Action <<EOF
 +/^name "$i definition/;/^end/s/^/!/
 +/^name "$i makefile/;/^end/s/^/!/
 +w
 +q
 +EOF
 +		;;
 +	ANSI-C)	: install compiler anyway
 +		ed -s $CONFIG/Action <<EOF
 +/^!name "$i frontend/;/^!end/s/^!//
 +w
 +q
 +EOF
 +		;;
 +	C)	: install compiler anyway
 +		ed -s $CONFIG/Action <<EOF
 +/^!name "$i frontend/;/^!end/s/^!//
 +w
 +q
 +EOF
 +		;;
 +	esac
 +done
 +for i in Modula-2 Pascal Basic Occam ANSI-C C Fortran
 +do
 +	if [ $DO_MACHINE_INDEP = n ]
 +	then
 +		continue
 +	fi
 +	for j in $DISABLE_LANG
 +	do
 +		case $i in
 +		$j)	i=X
 +			break
 +			;;
 +		esac
 +	done
 +	case $i in
 +	X)	continue
 +		;;
 +	Modula-2)
 +		lib=libm2
 +		;;
 +	Pascal)
 +		lib=libpc
 +		;;
 +	Basic)
 +		lib=libbc
 +		;;
 +	Occam)
 +		lib=liboc
 +		;;
 +	ANSI-C)
 +		lib=libcc.ansi
 +		;;
 +	C)
 +		lib=libcc
 +		;;
 +	Fortran)
 +		lib=libf77
 +		;;
 +	esac
 +	( cd $CONFIG/mach
 +	  for j in $MACH_LIST
 +	  do
 +		case $j in
 +		6800|6805|6809|s2650)	continue
 +					;;
 +		esac
 +		: do not install fortran for 2-byte integer machines
 +		case $i in
 +		Fortran)	case $j in
 +				em2*|i8*|m68k2|minix*|pdp|pmds|xenix3|z80*)
 +					continue
 +					;;
 +				esac
 +				;;
 +		esac
 +		case $j in
 +		sparc*)
 +			( cd $j
 +	      		  cat >> Action <<EOF
 +name "$j $i libraries"
 +system "$j"
 +dir $lib
 +end
 +EOF
 +	        	)
 +			;;
 +		*)
 +	    		( cd $j
 +	      		  cat >> Action <<EOF
 +name "$j $i libraries"
 +dir $lib
 +end
 +EOF
 +	       		)
 +			;;
 +		esac
 +	  done
 +	)
 +done
 +DISABLE_INT=0
 +for i in $DISABLE_SUP
 +do
 +	ed -s $CONFIG/Action <<EOF
 +/^dir .*$i\$/;?^name?;/^end/s/^/!/
 +w
 +q
 +EOF
 +	case $i in
 +	m68k2)
 +		DISABLE_INT=1
 +		;;
 +	m68k4)
 +		case $SYSNAME in
 +		m68_sysV_0|sun2)
 +			DISABLE_INT=1
 +			;;
 +		esac
 +		;;
 +	mantra)
 +		if test $SYSNAME = m68_sysV_0
 +		then
 +			DISABLE_INT=1
 +		fi
 +		;;
 +	sun2)
 +		if test $SYSNAME = sun2
 +		then
 +			DISABLE_INT=1
 +		fi
 +		;;
 +	sun3)
 +		if test $SYSNAME = sun3
 +		then
 +			DISABLE_INT=1
 +		fi
 +		;;
 +	pmds4)
 +		case $SYSNAME in
 +		pmds*)
 +			DISABLE_INT=1
 +			;;
 +		esac
 +		;;
 +	m68020)
 +		case $SYSNAME in
 +		m68020|sun3)
 +			DISABLE_INT=1
 +			;;
 +		esac
 +		;;
 +	esac
 +done
 +case $SYSNAME in
 +m68*|sun2|sun3|pmds*)
 +	;;
 +*)	DISABLE_INT=1
 +	;;
 +esac
 +if test $DISABLE_INT = 1
 +then
 +	ed -s $CONFIG/Action <<EOF
 +/68000 interpreters/;/^end/s/^/!/
 +w
 +q
 +EOF
 +fi
 +
 +if [ $DO_MACHINE_INDEP = n ]
 +then
 +	for i in $CONFIG/mach/*/Action
 +	do
 +		for j in libem libend libfp libdb libsys libmon libbsd4_2 libbsd4_1a libsysV_2 libce
 +		do
 +			if fgrep -s $j $i
 +			then
 +				ed -s $i <<EOF
 +/$j/;?^name?,/^end/s/^/!/
 +w
 +q
 +EOF
 +			fi
 +		done
 +	done
 +fi
 +
 +if [ $DO_FAST = n ]
 +then
 +	ed -s $CONFIG/Action <<'EOF'
 +/^name "Peephole optimizer lib/;/^end/s/^/!/
 +/^name "Fast/;$s/^/!/
 +w
 +q
 +EOF
 +fi
diff --cc first/lint_params
index c4826b389,000000000..c849b3fc9
mode 100644,000000..100644
--- a/first/lint_params
+++ b/first/lint_params
@@@ -1,18 -1,0 +1,19 @@@
++#!/usr/bin/make
 +
 +# There are two choices for lint here: ACK lint and Unix lint.
 +# The current setup is for ACK lint. If you want to use the Unix lint,
 +# put '#' signs on the next 4 lines that have ACK in them.
 +
 +LINT=/usr/bin/lint#		# Unix lint
 +LINT=$(UTIL_HOME)/bin/lint#	# ACK lint
 +
 +LINTOPTIONS=#			# options always passed to lint
 +
 +LINTPREF=llib-l#		# prefix of unix lint libraries
 +LINTPREF=#			# ACK lint libraries do not have a prefix
 +
 +LINTSUF=ln#			# suffix of Unix lint libraries
 +LINTSUF=llb#			# suffix of ACK lint libraries
 +
 +MK_LINT_LIB=lint-lib.unix#	# for Unix lint
 +MK_LINT_LIB=lint-lib.ack#	# for ACK lint
diff --cc first/mk_config
index 3b705ade4,000000000..43953fd90
mode 100755,000000..100755
--- a/first/mk_config
+++ b/first/mk_config
@@@ -1,130 -1,0 +1,133 @@@
++#!/bin/sh
++
 +set -e
 +
 +create_dir $CONFIG
 +
 +create_dir $CONFIG/bin
- echo "echo $SYSNAME" > $CONFIG/bin/ack_sys
++echo "#!/bin/sh" > $CONFIG/bin/ack_sys
++echo "echo $SYSNAME" >> $CONFIG/bin/ack_sys
 +chmod +x $CONFIG/bin/ack_sys
 +
 +cd $SRC_HOME
 +find . -type d -perm -555 -print > $CONFIG/dir_list
 +
 +cd $CONFIG
 +for i in mach/*/libsys
 +do
 +	rm -rf $i
 +done
 +
 +for i in `cat dir_list`
 +do
 +	create_dir $i
 +	rm -f $i/No*
 +	if [ -f $i/Makefile ]
 +	then
 +		( cd $i ; if make clean ; then exit 0 ; else exit 0 ; fi ) > /dev/null 2>&1 
 +	fi
 +	if [ -f $SRC_HOME/$i/proto.make ]
 +	then mk_makefile $SRC_HOME/$i/proto.make > $i/Makefile
 +	fi
 +	if [ -f $SRC_HOME/$i/Action ]
 +	then
 +		cd $SRC_HOME/$i
 +		cp Action* $CONFIG/$i
 +		chmod +w $CONFIG/$i/Action*
 +		cd $CONFIG
 +	fi
 +done
 +
 +cd $CONFIG
 +
 +for i in lang/cem/cemcom.ansi lang/cem/cemcom lang/m2/comp
 +do
 +	cp $SRC_HOME/$i/BigPars $CONFIG/$i/Parameters
 +	chmod +w $CONFIG/$i/Parameters
 +done
 +for i in lang/pc/comp lang/cem/cpp.ansi
 +do
 +	cp $SRC_HOME/$i/Parameters $CONFIG/$i/Parameters
 +	chmod +w $CONFIG/$i/Parameters
 +done
 +
 +cd $CONFIG/mach
 +for i in *
 +do
 +    if [ -d $i ]
 +    then
 +	if [ -d $i/as ]
 +	then
 +		cd $i/as
 +		mk_makefile $SRC_HOME/mach/proto/as/proto.make | sed -e "/#MACH_DEFINE/,/^MACH/s/=.*/= $i/" > Makefile
 +		cd ../..
 +	fi
 +	if [ -d $i/top ]
 +	then
 +		cd $i/top
 +		mk_makefile $SRC_HOME/mach/proto/top/proto.make | sed -e "/#MACH_DEFINE/,/^MACH/s/=.*/= $i/" > Makefile
 +		cd ../..
 +	fi
 +	if [ -d $i/cg ]
 +	then
 +		cd $i/cg
 +		mk_makefile $SRC_HOME/mach/proto/cg/proto.make | sed -e "/#MACH_DEFINE/,/^MACH/s/=.*/= $i/" > Makefile
 +		cd ../..
 +	fi
 +	if [ -d $i/ncg ]
 +	then
 +		cd $i/ncg
 +		mk_makefile $SRC_HOME/mach/proto/ncg/proto.make | sed -e "/#MACH_DEFINE/,/^MACH/s/=.*/= $i/" > Makefile
 +		if [ -f $SRC_HOME/mach/$i/ncg/table_dir ]
 +		then
 +			ed -s Makefile <<EOF
 +/^#TABLE_DEFINE/+1r $SRC_HOME/mach/$i/ncg/table_dir
 +w
 +q
 +EOF
 +		fi
 +		cd ../..
 +	fi
 +	if [ -f $SRC_HOME/mach/$i/mach_params ]
 +	then	:
 +	else	continue
 +	fi
 +	for j in libem libend libmon libfp libsys libdb
 +	do
 +	    if [ -d $i/$j ]
 +	    then
 +		cd $i/$j
 +		mk_makefile $SRC_HOME/mach/proto/libg/proto.$j | sed -e "/#MACH_PARAMS/r $SRC_HOME/mach/$i/mach_params" > Makefile
 +		cd ../..
 +	    fi
 +	done
 +	for j in libbsd4_1a libbsd4_2 libsysV_2
 +	do
 +	    if [ -d $i/$j ]
 +	    then
 +		cd $i/$j
 +		mk_makefile $SRC_HOME/mach/proto/libg/proto.libsys | sed -e "/#MACH_PARAMS/r $SRC_HOME/mach/$i/mach_params" -e "s/libsys/$j/g" > Makefile
 +		cd ../..
 +	    fi
 +	done
 +	for j in libcc libcc.ansi libm2 libpc libbc liboc libf77
 +	do
 +	    create_dir $i/$j
 +	    rm -f $i/$j/No*
 +	    cd $i/$j
 +	    mk_makefile $SRC_HOME/mach/proto/libg/proto.$j | sed -e "/#MACH_PARAMS/r $SRC_HOME/mach/$i/mach_params" > Makefile
 +	    cd ../..
 +	done
 +	if [ $i = vax4 ]
 +	then :
 +	elif [ -d $i/libsys ]
 +	then :
 +	else 
 +		create_dir $i/libsys
 +		rm -f $i/libsys/No*
 +		cd $i/libsys
 +		mk_makefile $SRC_HOME/mach/proto/libg/proto.sysmon | sed -e "/#MACH_PARAMS/r $SRC_HOME/mach/$i/mach_params" > Makefile
 +		cd ../..
 +	fi
 +    fi
 +done
diff --cc first/mk_makefile
index 97435474b,000000000..ae0946bf1
mode 100755,000000..100755
--- a/first/mk_makefile
+++ b/first/mk_makefile
@@@ -1,34 -1,0 +1,35 @@@
++#!/bin/sh
 +: '$Id$'
 +
 +: This shell script inserts make macros after a line
 +: starting with #PARAMS in "make_proto", and produces the result on
 +: standard output.
 +
 +trap "rm -f /tmp/mk_mak$$" 0 1 2 3 15
 +case $# in
 +1)	;;
 +*)	echo "Usage: $0 <make_proto>" 1>&2
 +	exit 1
 +	;;
 +esac
 +
 +cp $1 /tmp/mk_mak$$
 +
 +ed -s /tmp/mk_mak$$ << 'EOF'
 +/^#PARAMS/c
 +#PARAMS		do not remove this line!
 +.
 +w
 +q
 +EOF
 +case `ack_sys` in
 +sparc_solaris)
 +	ed -s /tmp/mk_mak$$ << 'EOF'
 +g/^EXTRALIB/s/=/= -lelf/
 +w
 +q
 +EOF
 +	;;
 +esac
 +cat /tmp/mk_mak$$
 +exit 0
diff --cc first/mk_target
index 1bc50252c,000000000..8ab62a4b6
mode 100755,000000..100755
--- a/first/mk_target
+++ b/first/mk_target
@@@ -1,39 -1,0 +1,41 @@@
++#!/bin/sh
++
 +set -e
 +
 +: machine-dependant stuff
 +
 +create_dir $TARGET_HOME
 +create_dir $TARGET_HOME/config
 +create_dir $TARGET_HOME/lib.bin
 +create_dir $TARGET_HOME/modules
 +create_dir $TARGET_HOME/modules/h
 +create_dir $TARGET_HOME/bin
 +
 +cp local.h em_path.h $TARGET_HOME/config
 +cp_dir $SRC_HOME/bin $TARGET_HOME/bin
 +cp $CONFIG/bin/cp_dir $TARGET_HOME/bin/cp_dir
 +echo "echo $SYSNAME" > $TARGET_HOME/bin/ack_sys
 +chmod +x $TARGET_HOME/bin/ack_sys
 +
 +: machine-independant stuff
 +
 +if [ $DO_MACHINE_INDEP = n ]
 +then
 +	exit 0
 +fi
 +
 +create_dir $TARGET_HOME/lib
 +create_dir $TARGET_HOME/etc
 +create_dir $TARGET_HOME/h
 +create_dir $TARGET_HOME/include
 +create_dir $TARGET_HOME/doc
 +
 +cp $SRC_HOME/etc/ip_spec.t $TARGET_HOME/etc/ip_spec.t
 +cp_dir $SRC_HOME/lib $TARGET_HOME/lib
 +cp_dir $SRC_HOME/h $TARGET_HOME/h
 +cp_dir $SRC_HOME/include $TARGET_HOME/include
 +
 +cd $TARGET_HOME
 +find . -type f -exec chmod +w {} \;
 +
 +exit 0
diff --cc first/target_comp
index bd95b42a0,000000000..db980dcfc
mode 100644,000000..100644
--- a/first/target_comp
+++ b/first/target_comp
@@@ -1,27 -1,0 +1,28 @@@
++#!/bin/sh
 +# compiler set for target machine
 +
 +CC=cc#				# compiler to be used for compiling ACK
 +
 +# always passed to $(CC) -c.
 +COPTIONS=-O -D_EM_WSIZE=4 -D_EM_PSIZE=4
 +
 +# passed to $(CC) -c when compiling modules.
 +LIBOPTIONS=#
 +# LIBOPTIONS=-LIB -L		# when $(CC) is ACK
 +
 +CC_AND_MKDEP=cc-and-mkdep.all#	# when $(CC) is neither ACK or SUN,
 +# CC_AND_MKDEP=cc-and-mkdep.ack## when $(CC) is an ACK-derived C compiler,
 +# CC_AND_MKDEP=cc-and-mkdep.sun## when $(CC) is a SUN C compiler
 +
 +LDOPTIONS=#			# always passed to $(CC) when linking
 +
 +SUF=o#				# suffix of files produced with $(CC) -c
 +
 +AR=ar#				# archiver for Unix format objects
 +# AR=aal#			# archiver for ACK .o format objects
 +# AR=arch#			# archiver for ACK .s format objects
 +
 +RANLIB=ranlib#			# when ranlib required
 +# RANLIB=:# 			# when ranlib not required
 +
 +LIBSUF=a#			# suffix of object libraries
diff --cc first/util_comp
index 377d04664,000000000..8f046f627
mode 100644,000000..100644
--- a/first/util_comp
+++ b/first/util_comp
@@@ -1,23 -1,0 +1,23 @@@
- 
++#!/bin/sh
 +# compiler set for producing runnable binaries (possibly using $(UTIL_HOME)).
 +# This must describe the compiler with which $(UTIL_HOME) has been compiled.
 +# If $(TARGET_HOME) is identical to $(UTIL_HOME), which usually will be
 +# the case, this part does not have to be changed. Otherwise (when you are
 +# cross-compiling ACK), you will have to change this part. Probable
 +# replacements are given in comments. Maybe the installation script
 +# has already changed them, but they should be checked to be sure.
 +
 +UCC=$(CC)
 +#UCC=cc#			# compiler to be used
 +
 +UCOPTIONS=$(COPTIONS)
 +#UCOPTIONS=-O#			# always passed to $(UCC) -c.
 +
 +ULDOPTIONS=$(LDOPTIONS)
 +#ULDOPTIONS=#			# always passed to $(UCC) when linking
 +
 +USUF=$(SUF)
 +#USUF=o#			# suffix of files produced with $(UCC) -c
 +
 +ULIBSUF=$(LIBSUF)
 +#ULIBSUF=a#			# suffix of object libraries for $(UCC)
diff --cc lang/basic/src/maketokentab
index bfdbc70b2,000000000..3c8b76f45
mode 100755,000000..100755
--- a/lang/basic/src/maketokentab
+++ b/lang/basic/src/maketokentab
@@@ -1,16 -1,0 +1,18 @@@
++#!/bin/sh
++
 +ed -s Lpars.h <<'+'
 +1d
 +1,$s/# *define //
 +1,$s/ ...$//
 +1,$s/^/	"/
 +1,$-1s/$/",/
 +$s/$/"/
 +0a
 +char *tokentab[] = {
 +.
 +$a
 +};
 +.
 +w tokentab.h
 +q
 ++
diff --cc lang/cem/cemcom.ansi/make.allocd
index 2289a4d51,000000000..9f98e79f9
mode 100755,000000..100755
--- a/lang/cem/cemcom.ansi/make.allocd
+++ b/lang/cem/cemcom.ansi/make.allocd
@@@ -1,14 -1,0 +1,16 @@@
++#!/bin/sh
++
 +sed -e '
 +s:^.*[ 	]ALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +extern struct \1 *h_\1;\
 +#ifdef DEBUG\
 +extern int cnt_\1;\
 +extern char *std_alloc();\
 +#define new_\1() ((struct \1 *) std_alloc((char **)\&h_\1, sizeof(struct \1), \2, \&cnt_\1))\
 +#else\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#endif\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:'
diff --cc lang/cem/cemcom.ansi/make.hfiles
index f53fdca18,000000000..53cbdc1dd
mode 100755,000000..100755
--- a/lang/cem/cemcom.ansi/make.hfiles
+++ b/lang/cem/cemcom.ansi/make.hfiles
@@@ -1,35 -1,0 +1,36 @@@
++#!/bin/sh
 +: Update Files from database
 +
 +PATH=/bin:/usr/bin
 +
 +case $# in
 +1) ;;
 +*)	echo use: $0 file >&2
 +	exit 1
 +esac
 +
 +(
 +IFCOMMAND="if [ -r \$FN ] ;\
 +	then	if cmp -s \$FN \$TMP;\
 +		then	rm \$TMP;\
 +		else	mv \$TMP \$FN;\
 +			echo update \$FN;\
 +		fi;\
 +	else	mv \$TMP \$FN;\
 +		echo create \$FN;\
 +	fi"
 +echo 'TMP=.uf$$'
 +echo 'FN=$TMP'
 +echo 'cat >$TMP <<\!EOF!'
 +sed -n '/^!File:/,${
 +/^$/d
 +/^!File:[	 ]*\(.*\)$/s@@!EOF!\
 +'"$IFCOMMAND"'\
 +FN=\1\
 +cat >$TMP <<\\!EOF!@
 +p
 +}' $1
 +echo '!EOF!'
 +echo $IFCOMMAND
 +) |
 +sh
diff --cc lang/cem/cemcom/make.allocd
index 08492fad1,000000000..a6240a213
mode 100755,000000..100755
--- a/lang/cem/cemcom/make.allocd
+++ b/lang/cem/cemcom/make.allocd
@@@ -1,8 -1,0 +1,10 @@@
++#!/bin/sh
++
 +sed -e '
 +s:^.*[ 	]ALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +extern struct \1 *h_\1;\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:'
diff --cc lang/cem/cemcom/make.hfiles
index f53fdca18,000000000..53cbdc1dd
mode 100755,000000..100755
--- a/lang/cem/cemcom/make.hfiles
+++ b/lang/cem/cemcom/make.hfiles
@@@ -1,35 -1,0 +1,36 @@@
++#!/bin/sh
 +: Update Files from database
 +
 +PATH=/bin:/usr/bin
 +
 +case $# in
 +1) ;;
 +*)	echo use: $0 file >&2
 +	exit 1
 +esac
 +
 +(
 +IFCOMMAND="if [ -r \$FN ] ;\
 +	then	if cmp -s \$FN \$TMP;\
 +		then	rm \$TMP;\
 +		else	mv \$TMP \$FN;\
 +			echo update \$FN;\
 +		fi;\
 +	else	mv \$TMP \$FN;\
 +		echo create \$FN;\
 +	fi"
 +echo 'TMP=.uf$$'
 +echo 'FN=$TMP'
 +echo 'cat >$TMP <<\!EOF!'
 +sed -n '/^!File:/,${
 +/^$/d
 +/^!File:[	 ]*\(.*\)$/s@@!EOF!\
 +'"$IFCOMMAND"'\
 +FN=\1\
 +cat >$TMP <<\\!EOF!@
 +p
 +}' $1
 +echo '!EOF!'
 +echo $IFCOMMAND
 +) |
 +sh
diff --cc lang/cem/cpp.ansi/make.allocd
index 08492fad1,000000000..a6240a213
mode 100755,000000..100755
--- a/lang/cem/cpp.ansi/make.allocd
+++ b/lang/cem/cpp.ansi/make.allocd
@@@ -1,8 -1,0 +1,10 @@@
++#!/bin/sh
++
 +sed -e '
 +s:^.*[ 	]ALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +extern struct \1 *h_\1;\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:'
diff --cc lang/cem/cpp.ansi/make.hfiles
index f53fdca18,000000000..53cbdc1dd
mode 100755,000000..100755
--- a/lang/cem/cpp.ansi/make.hfiles
+++ b/lang/cem/cpp.ansi/make.hfiles
@@@ -1,35 -1,0 +1,36 @@@
++#!/bin/sh
 +: Update Files from database
 +
 +PATH=/bin:/usr/bin
 +
 +case $# in
 +1) ;;
 +*)	echo use: $0 file >&2
 +	exit 1
 +esac
 +
 +(
 +IFCOMMAND="if [ -r \$FN ] ;\
 +	then	if cmp -s \$FN \$TMP;\
 +		then	rm \$TMP;\
 +		else	mv \$TMP \$FN;\
 +			echo update \$FN;\
 +		fi;\
 +	else	mv \$TMP \$FN;\
 +		echo create \$FN;\
 +	fi"
 +echo 'TMP=.uf$$'
 +echo 'FN=$TMP'
 +echo 'cat >$TMP <<\!EOF!'
 +sed -n '/^!File:/,${
 +/^$/d
 +/^!File:[	 ]*\(.*\)$/s@@!EOF!\
 +'"$IFCOMMAND"'\
 +FN=\1\
 +cat >$TMP <<\\!EOF!@
 +p
 +}' $1
 +echo '!EOF!'
 +echo $IFCOMMAND
 +) |
 +sh
diff --cc lang/m2/comp/make.allocd
index c4dd3e17c,000000000..e3077691d
mode 100755,000000..100755
--- a/lang/m2/comp/make.allocd
+++ b/lang/m2/comp/make.allocd
@@@ -1,26 -1,0 +1,28 @@@
++#!/bin/sh
++
 +sed -e '
 +s:^.*[ 	]ALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +extern struct \1 *h_\1;\
 +#ifdef DEBUG\
 +extern int cnt_\1;\
 +extern char *std_alloc();\
 +#define	new_\1() ((struct \1 *) std_alloc((char **)\&h_\1, sizeof(struct \1), \2, \&cnt_\1))\
 +#else\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#endif\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:' -e '
 +s:^.*[ 	]STATICALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +struct \1 *h_\1;\
 +#ifdef DEBUG\
 +int cnt_\1;\
 +#define	new_\1() ((struct \1 *) std_alloc((char **)\&h_\1, sizeof(struct \1), \2, \&cnt_\1))\
 +#else\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#endif\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:'
diff --cc lang/m2/comp/make.hfiles
index f53fdca18,000000000..53cbdc1dd
mode 100755,000000..100755
--- a/lang/m2/comp/make.hfiles
+++ b/lang/m2/comp/make.hfiles
@@@ -1,35 -1,0 +1,36 @@@
++#!/bin/sh
 +: Update Files from database
 +
 +PATH=/bin:/usr/bin
 +
 +case $# in
 +1) ;;
 +*)	echo use: $0 file >&2
 +	exit 1
 +esac
 +
 +(
 +IFCOMMAND="if [ -r \$FN ] ;\
 +	then	if cmp -s \$FN \$TMP;\
 +		then	rm \$TMP;\
 +		else	mv \$TMP \$FN;\
 +			echo update \$FN;\
 +		fi;\
 +	else	mv \$TMP \$FN;\
 +		echo create \$FN;\
 +	fi"
 +echo 'TMP=.uf$$'
 +echo 'FN=$TMP'
 +echo 'cat >$TMP <<\!EOF!'
 +sed -n '/^!File:/,${
 +/^$/d
 +/^!File:[	 ]*\(.*\)$/s@@!EOF!\
 +'"$IFCOMMAND"'\
 +FN=\1\
 +cat >$TMP <<\\!EOF!@
 +p
 +}' $1
 +echo '!EOF!'
 +echo $IFCOMMAND
 +) |
 +sh
diff --cc lang/pc/comp/make.allocd
index c4dd3e17c,000000000..e3077691d
mode 100755,000000..100755
--- a/lang/pc/comp/make.allocd
+++ b/lang/pc/comp/make.allocd
@@@ -1,26 -1,0 +1,28 @@@
++#!/bin/sh
++
 +sed -e '
 +s:^.*[ 	]ALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +extern struct \1 *h_\1;\
 +#ifdef DEBUG\
 +extern int cnt_\1;\
 +extern char *std_alloc();\
 +#define	new_\1() ((struct \1 *) std_alloc((char **)\&h_\1, sizeof(struct \1), \2, \&cnt_\1))\
 +#else\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#endif\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:' -e '
 +s:^.*[ 	]STATICALLOCDEF[ 	].*"\(.*\)"[ 	]*\([0-9][0-9]*\).*$:\
 +/* allocation definitions of struct \1 */\
 +extern char *st_alloc();\
 +struct \1 *h_\1;\
 +#ifdef DEBUG\
 +int cnt_\1;\
 +#define	new_\1() ((struct \1 *) std_alloc((char **)\&h_\1, sizeof(struct \1), \2, \&cnt_\1))\
 +#else\
 +#define	new_\1() ((struct \1 *) st_alloc((char **)\&h_\1, sizeof(struct \1), \2))\
 +#endif\
 +#define	free_\1(p) st_free(p, \&h_\1, sizeof(struct \1))\
 +:'
diff --cc lang/pc/comp/make.hfiles
index f53fdca18,000000000..53cbdc1dd
mode 100755,000000..100755
--- a/lang/pc/comp/make.hfiles
+++ b/lang/pc/comp/make.hfiles
@@@ -1,35 -1,0 +1,36 @@@
++#!/bin/sh
 +: Update Files from database
 +
 +PATH=/bin:/usr/bin
 +
 +case $# in
 +1) ;;
 +*)	echo use: $0 file >&2
 +	exit 1
 +esac
 +
 +(
 +IFCOMMAND="if [ -r \$FN ] ;\
 +	then	if cmp -s \$FN \$TMP;\
 +		then	rm \$TMP;\
 +		else	mv \$TMP \$FN;\
 +			echo update \$FN;\
 +		fi;\
 +	else	mv \$TMP \$FN;\
 +		echo create \$FN;\
 +	fi"
 +echo 'TMP=.uf$$'
 +echo 'FN=$TMP'
 +echo 'cat >$TMP <<\!EOF!'
 +sed -n '/^!File:/,${
 +/^$/d
 +/^!File:[	 ]*\(.*\)$/s@@!EOF!\
 +'"$IFCOMMAND"'\
 +FN=\1\
 +cat >$TMP <<\\!EOF!@
 +p
 +}' $1
 +echo '!EOF!'
 +echo $IFCOMMAND
 +) |
 +sh