d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

New installation mechanism

Browse source
This commit is contained in:
ceriel 1991-10-15 16:02:38 +00:00
parent dbcbe25b51
commit 425ddb3ff2
17 changed files with 1059 additions and 610 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
first/.distr
View file

@ -1,9 +1,18 @@
hash create_dir
ckpath
first
did_first
myecho.c
fixlexlib
cc.xenix.src
local.h.src
em_path.h.src em_path.h.src
first
get_answer
get_makepars
get_sys
get_sysvax
install_tail
limit_enquire
limit_impl
lint_params
local.h.src
mk_config
mk_makefile
mk_target
myecho.c
target_comp
util_comp

11
first/create_dir Executable file
View file

@ -0,0 +1,11 @@
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

2
first/em_path.h.src
View file

@ -4,7 +4,7 @@
* See the copyright notice in the ACK home directory, in the file "Copyright". * See the copyright notice in the ACK home directory, in the file "Copyright".
*/ */
/* Intended as a common directory for ALL temporary files */ /* Intended as a common directory for ALL temporary files */
#define TMP_DIR "/usr/tmp" #define TMP_DIR "/tmp"
/* Access to the ACK tree and parts thereof */ /* Access to the ACK tree and parts thereof */
#define EM_DIR "/usr/em" /* The root directory for EM stuff */ #define EM_DIR "/usr/em" /* The root directory for EM stuff */

729
first/first
View file

@ -1,20 +1,10 @@
: check that the script is started from the "first" directory case $0 in
p=`pwd` */first)
case `basename $p` in FDIR=`expr $0 : '\(.*\)/first'`
first)
;; ;;
*) first) FDIR=.
echo "this script must be started from the 'first' directory"
exit 3
;; ;;
esac esac
: check $PATH first
if sh ckpath
then
echo "PATH is ok"
else
exit 1
fi
echo check write-ability of /tmp and /usr/tmp ... echo check write-ability of /tmp and /usr/tmp ...
if ( >/usr/tmp/aaax.$$ ) if ( >/usr/tmp/aaax.$$ )
then then
@ -31,178 +21,92 @@ else
exit 2 exit 2
fi fi
echo "/tmp and /usr/tmp ok" echo "/tmp and /usr/tmp ok"
echo setting ACK HOME Directory in ../h/em_path.h ...
rm -f em_path.h if [ -f echo ]
HM=`cd ..; pwd` then :
sed -e "/^#define[ ]*EM_DIR/s@\".*\"@\"$HM\"@" <em_path.h.src >em_path.h
if cmp ../h/em_path.h em_path.h >/dev/null 2>&1
then
: Don't touch ../h/em_path.h, it's already correct
echo "../h/em_path.h already correct"
else else
rm -f ../h/em_path.h
if mv em_path.h ../h >/dev/null 2>&1
then echo "../h/em_path.h replaced"
else
echo "Sorry, can't replace ../h/em_path.h"
exit 7
fi
fi
echo compile own echo program, so that we know how it works ... echo compile own echo program, so that we know how it works ...
if cc -o echo myecho.c > /dev/null 2>&1 if cc -o echo $FDIR/myecho.c > /dev/null 2>&1
then then
echo compilation succeeded echo compilation succeeded
else else
echo "Sorry, cc does not seem to work" echo "Sorry, cc does not seem to work"
exit 8 exit 8
fi fi
cp echo ../bin/echo
: find cc option for lex library
if fixlexlib
then
:
else
exit 9
fi fi
: remove non-system as and ld from descr files
if (ack_sys) >/dev/null 2>&1
then
: echo Your system is: `ack_sys`.
else
echo -n "Give me the type of your system, the current choice is:
pdp_v7 PDP11 with sep I/D and version 7 (or BSD 2.8, 2.9)
vax_bsd4_1a VAX11 with BSD4.1a
vax_bsd4_2 VAX11 with BSD4.2
vax_sysV_2 VAX11 with System V.2
pc_ix IBM PC with PC/IX
xenix3 IBM AT running Microsoft Xenix V3.2
i386 Intel 80386 system running Xenix System V
m68_unisoft Motorola 68000 with Unisoft UNIX
sun3 Sun 3 M68020 workstation
sun2 Sun 2 M68000 workstation
m68_sysV_0 Motorola 68000 with Uniplus System V.0 Unix
m68020 Motorola M68020 VME131 running Unix System V/68 R2V2.1
SMALL Neither of the above, small address space
ANY Neither of the above
system type: " if [ -f macros ]
if read SYSNAME then
then . macros
echo echo "$SYSNAME" >../bin/ack_sys
chmod +x ../bin/ack_sys
case `ack_sys` in
pdp_v7|vax_bsd4_1a|vax_bsd4_2|vax_sysV_2|pc_ix|m68_unisoft|sun3|sun2|m68_sysV_0|xenix3|i386|m68020) ;;
*) echo None of the software especially intended for the named systems will work ;;
esac
else
echo Sorry, got EOF when reading system name.
exit 10
fi
fi 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 ;;
vax_bsd4_2) ACM=vax4 ; SYS=BSD4_2 ; BYTE_ORDER=0123 ;;
vax_sysV_2) ACM=vax4 ; SYS=SYS_5 ; BYTE_ORDER=0123 ;;
i386) ACM=i386 ; SYS=SYS_5 ; BYTE_ORDER=0123 ;;
sun3) ACM=sun3 ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
sun2) ACM=sun2 ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
m68_unisoft|m68k2) ACM=m68k2 ; SYS=V7; BYTE_ORDER=3210 ;;
m68_sysV_0|mantra) ACM=mantra ; SYS=SYS_5; BYTE_ORDER=3210 ;;
m68020) ACM=m68020 ; SYS=SYS_5; BYTE_ORDER=3210 ;;
sparc) ACM=sparc ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
i86) ACM=i86 ; SYS=SYS_5; BYTE_ORDER=0123 ;;
xenix3) ACM=xenix3 ; SYS=SYS_5; BYTE_ORDER=0123 ;;
minix) ACM=minix ; SYS=V7; BYTE_ORDER=0123 ;;
pmds) ACM=pmds ; SYS=V7; BYTE_ORDER=3210 ;;
pmds4) ACM=pmds4 ; SYS=V7; BYTE_ORDER=3210 ;;
minixST) ACM=minixST ; SYS=V7; BYTE_ORDER=3210 ;;
m68k4) ACM=m68k4 ; SYS=V7; BYTE_ORDER=3210 ;;
*) ACM=XXX ; SYS=XXX ; BYTE_ORDER=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 ns pdp s2650 vax4 z80 z8000 arm"
while : while :
do do
echo -n "Your system is `ack_sys`, are you satisfied with that? (y/n) " for i in $MACH_LIST
if read YESNO do
then if [ $i = $ACM ]
case $YESNO in then break
j*|y*) break fi
;; done
n*) echo Ok, I will give you another chance.... if [ $i = $ACM ]
rm -f ../bin/ack_sys then break
exec sh $0
;;
*) echo "I do not understand your answer ($YESNO). Try again."
;;
esac
else
echo Sorry, got EOF when reading your answer.
exit 12
fi
done
: "Take action according to the system used"
: 'Prevent the use of the system assembler on for certain systems'
: 'prevent the use of ranlib on pdp 11s'
cp ../lib/vax4/descr.src ../lib/vax4/descr
cp ../lib/descr/fe.src ../lib/descr/fe
echo "take some actions according to system used ..."
case `ack_sys` in
pdp_*) echo "disabling use of ranlib; cannot trust its result"
echo 'echo "no ranlib on this system"; exit 93' > ../bin/ranlib
chmod +x ../bin/ranlib
RMD=""
;;
*) RMD=""
;;
esac
for i in $RMD
do
( cd ../lib/$i
echo "disabling use of local assembler and loader for $i"
if grep '^name as$' descr >/dev/null 2>&1
then
ed - descr <<'ABC'
/^name as$/;/^end$/d
/^name ld$/;/^end$/d
w
q
ABC
fi 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 $l
./echo -n "Your choice: [$OLDACM] "
. $FDIR/get_answer
case $ANS in
'') ANS="$ACM";;
esac
ACM="$ANS"
done done
case `ack_sys` in
vax_bsd_4_1a)
( cd ../mach/vax4
mkdir libsys > /dev/null 2>&1
rm -f libsys/*
cp libbsd4_1a/* libsys
)
;;
vax_sysV_2)
( cd ../lib/vax4
ed - descr <<'ABC'
/CPP_F/s/$/ -D__USG/
w
q
ABC
)
( cd ../mach/vax4
mkdir libsys > /dev/null 2>&1
rm -f libsys/*
cp libsysV_2/* libsys
)
;;
*) ( cd ../lib/vax4
ed - descr <<'ABC'
/CPP_F/s/$/ -D__BSD4_2/
w
q
ABC
)
( cd ../mach/vax4
mkdir libsys > /dev/null 2>&1
rm -f libsys/*
cp libbsd4_2/* libsys
)
;;
esac
echo 'Setting the default machine in ../h/local.h ...'
BM=1
case `ack_sys` in
pdp_v7) ACM=pdp ; BM=0 ; SYS=V7 ;;
vax_bsd4_1a) ACM=vax4 ; SYS=BSD4_1 ;;
vax_bsd4_2) ACM=vax4 ; SYS=BSD4_2 ;;
vax_sysV_2) ACM=vax4 ; SYS=SYS_5 ;;
pc_ix) ACM=i86 ; BM=0 ; SYS=SYS_5 ;;
xenix3) ACM=xenix3 ; BM=0; SYS=SYS_5 ;;
i386) ACM=i386 ; SYS=SYS_5 ;;
sun3) ACM=sun3 ; SYS=BSD4_2 ;;
sun2) ACM=sun2 ; SYS=BSD4_2 ;;
m68_unisoft) ACM=m68k2 ; SYS=V7 ;;
m68_sysV_0) ACM=mantra ; SYS=SYS_5 ;;
m68020) ACM=m68020 ; SYS=SYS_5 ;;
SMALL) ACM=i86 ; BM = 0 ; SYS=XXX ;;
*) ACM=m68k2 ; SYS=XXX ;;
esac
while : while :
do do
case $SYS in case $SYS in
@ -210,230 +114,33 @@ V7|BSD4_1|BSD4_2|SYS_5)
break break
;; ;;
*) *)
echo -n "What kind of Unix are you running? SYS=$OLDSYS
echo 'What kind of Unix is the target system running?
Choices: Choices:
V7 for Unix V7, BSD 2.* V7 for Unix V7, BSD 2.*
BSD4_1 for Berkeley 4.1 BSD4_1 for Berkeley 4.1
BSD4_2 for Berkeley 4.2, 4.3, SunOS BSD4_2 for Berkeley 4.2, 4.3, SunOS
SYS_5 for Xenix, System III, System V SYS_5 for Xenix, System III, System V'
Your choice (V7|BSD4_1|BSD4_2|SYS_5): " ./echo -n "Your choice (V7|BSD4_1|BSD4_2|SYS_5): [$OLDSYS] "
if read SYS . $FDIR/get_answer
then case $ANS in
: '') ANS="$SYS";;
else esac
echo "Sorry, got EOF when reading your answer" SYS="$ANS"
exit 12
fi
;; ;;
esac esac
done done
rm -f local.h rm -f local.h
sed -e /ACKM/s/'".*"'/'"'$ACM'"'/ -e /BIGMACH/s/'[01]'/$BM/ -e /SYSTEM/s/'^#[ ]*define[ ]*[a-zA-Z_][a-zA-Z0-9_]*'/"# define $SYS"/ < local.h.src >local.h sed -e /ACKM/s/'".*"'/'"'$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
if cmp -s ../h/local.h local.h case $BYTE_ORDER in
then XXX) ;;
echo "../h/local.h already correct" *) echo '/* Optional definition of BYTE_ORDER: */' >> local.h
else echo "#define BYTE_ORDER 0x$BYTE_ORDER" >> local.h
cp local.h ../h ;;
echo "../h/local.h updated" esac
rm -f local.h
fi
echo "Your default machine to compile for is $ACM" echo "Your default machine to compile for is $ACM"
case `ack_sys` in
i386)
( cd ../lib/descr
ed - fe << ABC
1,$s/-D{NAME}/-D{NAME} -DNO_PROTOTYPE/
w
q
ABC
)
;;
xenix3)
echo "Xenix cannot handle our Makefiles; install our own make ..."
if ( cd ../util/make; make install )
then
echo "Done"
else
echo "Sorry, this seems to have failed."
echo "You have to install it by hand later, or use the Xenix"
echo "make anyway"
fi
echo "The Xenix C compiler cannot compile some of our programs."
echo "It complains about lack of heap space when many #defines are"
echo 'used. This is prevented by installing a "cc" shell script in'
echo 'the EM bin directory, which runs a .c file through a preprocessor'
echo 'before running it through the C compiler proper. Unfortunately,'
echo 'line number and filename information is lost. The compiler does'
echo 'not recognize its own line directives.'
echo 'You can remove this "cc" script from the EM bin directory'
echo 'when installation is done.'
cp cc.xenix.src cc.xenix
ed - cc.xenix <<ABC
/EMHOME/s/=.*/=$HM/
w
q
ABC
cp cc.xenix ../bin/cc
chmod +x ../bin/cc
echo "code-generators and peephole optimizer need more stack than the default."
echo "adapting LDFLAGS in Makefiles"
for i in ../mach/*/*cg
do
cp $i/Makefile $i/makefile
ed - $i/makefile <<ABC
/LDFLAGS/s/$/ -F 3000/
w
q
ABC
done
cp ../util/opt/Makefile ../util/opt/makefile
ed - ../util/opt/makefile <<ABC
/LDFLAGS/s/$/-F 2000/
w
q
ABC
echo "target optimizers do not work on Xenix; disabling their use"
for i in ../lib/*/descr
do
if grep "name asopt" $i > /dev/null 2>&1
then
if test -f $i.top
then
:
else
mv $i $i.top
fi
cp $i.top $i
ed - $i <<ABC
/name asopt/;/^end/d
w
q
ABC
fi
done
echo "the -l option in cc command puts library in wrong place."
echo "this is a problem with the lex library for the occam compiler."
echo "changing Makefile for Occam compiler"
cp ../lang/occam/comp/Makefile ../lang/occam/comp/makefile
ed - ../lang/occam/comp/makefile <<ABC
/LEXLIB/s;-l.*;/lib/Slibl.a;
w
q
ABC
;;
esac
case X$BM in
X0)
echo "set some installation parameters for small machines"
( cd ../lang/cem/cemcom
cp SmallPars Parameters
cp Makefile makefile
ed - makefile <<ABC
/MALLOC/s/=/=#/
w
q
ABC
cd ../../../util/cpp
cp Makefile makefile
ed - makefile <<ABC
/MALLOC/s/=/=#/
w
q
ABC
cd ../../lib/descr
ed - fe << ABC
/em_cemcom/i
prep always
.
/CPP_F/;.+2d
/CPP_F/;.+2d
w
q
ABC
)
for i in ../mach/vax4/cg ../mach/m68k2/cg ../mach/m68020/ncg
do
( cd $i
cp tables1.c tables.c
cp tables1.h tables.h
)
done
( cd ../modules/src/malloc
if test -f param.h.orig
then
:
else
mv param.h param.h.orig
fi
cp param.h.orig param.h
ed - param.h <<ABC
/STORE/s/define/undef/
w
q
ABC
)
( cd ../lang/m2/comp
cp SmallPars Parameters
cp Makefile makefile
ed - makefile <<ABC
/MALLOC/s/=/=#/
w
q
ABC
)
( cd ../mach
: machines with word or pointer size not 2
for i in em24 em44 m68020 m68k2 m68k4 mantra ns sun2 sun3 vax4 i386
do
if test -f $i/Action.orig
then
:
else
mv $i/Action $i/Action.orig
fi
cp $i/Action.orig $i/Action
ed - $i/Action <<ABC
/odula-2/;/^end/s/^/!/
w
q
ABC
done
)
( cd ..
if test -f Action.orig
then
:
else
mv Action Action.orig
fi
cp Action.orig Action
ed - Action <<ABC
/Peephole optimizer libraries/;/^end/s/^/!/
/Bootstrap for code expanders/;/^end/s/^/!/
/EM interpreter in C/;/^end/s/^/!/
w
q
ABC
)
;;
*) ( echo "set some installation parameters for big machines"
cd ../lang/cem/cemcom
cp BigPars Parameters
cd ../../m2/comp
cp BigPars Parameters
)
;;
esac
: find varargs include file
: if not present use our own
if test -f /usr/include/varargs.h
then
:
else
cp ../include/_tail_cc/varargs.h ../modules/h
fi
DISABLE_LANG= DISABLE_LANG=
echo "Installation of the complete ACK takes a long time. Limiting the echo "Installation of the complete ACK takes a long time. Limiting the
number of languages, runtime libraries, back-ends, and assemblers to be number of languages, runtime libraries, back-ends, and assemblers to be
@ -442,227 +149,47 @@ answer no to the next question. Otherwise, answer yes, and you will be
prompted for details" prompted for details"
while : while :
do do
echo -n "Do you want to limit the installation in any way? (y/n) " ./echo -n "Do you want to limit the installation in any way? (y/n) [$LIMIT] "
if read YESNO . $FDIR/get_answer
then case $ANS in
: '') ANS="$LIMIT";;
else esac
echo "Sorry, got EOF when reading your answer" case X$ANS in
exit 12
fi
case X$YESNO in
Xj*|Xy*) Xj*|Xy*)
LIMIT=y
. $FDIR/limit_enquire
break break
;; ;;
Xn*) exit 0 Xn*) . $FDIR/get_sysvax
LIMIT=n
DO_MACHINE_INDEP=y
break
;; ;;
*) echo "I do not understand your answer ($YESNO). Try again." *) echo "I do not understand your answer ($ANS). Try again."
;; ;;
esac esac
done done
for i in Modula-2 Pascal Occam Basic
do . $FDIR/get_makepars
while :
do echo TARGET_HOME=\"$TARGET_HOME\" > macros
echo -n "Do you want to install $i? (y/n) " echo UTIL_HOME=\"$UTIL_HOME\" >> macros
if read YESNO echo SRC_HOME=\"$SRC_HOME\" >> macros
then echo SYSNAME=\"$SYSNAME\" >> macros
: echo ACM=\"$ACM\" >> macros
else echo CURRENT=\"$CURRENT\" >> macros
echo "Sorry, got EOF when reading your answer" echo SYS=\"$SYS\" >> macros
exit 12 echo LIMIT=\"$LIMIT\" >> macros
fi echo CONFIG=\"$CONFIG\" >> macros
case X$YESNO in echo DISABLE_LANG=\"$DISABLE_LANG\" >> macros
Xj*|Xy*|X) echo DISABLE_SUP=\"$DISABLE_SUP\" >> macros
break echo DO_MACHINE_INDEP=\"$DO_MACHINE_INDEP\" >> macros
;; echo MACH_LIST=\"$MACH_LIST\" >> macros
Xn*) DISABLE_LANG=$DISABLE_LANG" $i" echo SYSVAX=\"$SYSVAX\" >> macros
break echo WS=\"$WS\" >> macros
;; echo PS=\"$PS\" >> macros
*) echo "I do not understand your answer ($YESNO). Try again."
;; cat macros $FDIR/install_tail > INSTALL
esac chmod +x INSTALL
done
done
DISABLE_SUP=
set i86 xenix3 minix i386 6500 6800 6805 6809 i80 em22 em24 em44 m68k2 pmds minixST m68k4 pmds4 sun2 mantra m68020 sun3 ns pdp s2650 vax4 z80 z8000
while test $# != 0
do
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 -n "Do you want to install the $1 support? (y/n) "
if read YESNO
then
:
else
echo "Sorry, got EOF when reading your answer"
exit 12
fi
case X$YESNO in
Xj*|Xy*|X)
break
;;
Xn*) DISABLE_SUP=$DISABLE_SUP" $1"
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" $1"
;;
m68020)
shift
DISABLE_SUP=$DISABLE_SUP" $1"
;;
esac
break
;;
*) echo "I do not understand your answer ($YESNO). Try again."
;;
esac
done
shift
done
for i in $DISABLE_LANG
do
echo "disabling installation of $i"
if test -f ../Action.orig
then
:
else
mv ../Action ../Action.orig
cp ../Action.orig ../Action
fi
ed - ../Action <<EOF
/^name "$i/;/^end/s/^/!/
w
q
EOF
case $i in
Modula-2)
ed - ../Action <<EOF
/^name "$i definition/;/^end/s/^/!/
/^name "$i makefile/;/^end/s/^/!/
w
q
EOF
;;
esac
case $i in
Modula-2)
lib=libm2
;;
Pascal)
lib=libpc
;;
Basic)
lib=libbc
;;
Occam)
lib=liboc
;;
esac
( cd ../mach
for j in */$lib
do
( cd $j/..
if test -f Action.orig
then
:
else
mv Action Action.orig
cp Action.orig Action
fi
ed - Action <<EOF
/^name.*$i/;/^end/s/^/!/
w
q
EOF
)
done
)
done
DISABLE_INT=0
for i in $DISABLE_SUP
do
echo "disabling installation of $i"
if test -f ../Action.orig
then
:
else
mv ../Action ../Action.orig
cp ../Action.orig ../Action
fi
ed - ../Action <<EOF
/^dir .*$i\$/;?^name?;/^end/s/^/!/
w
q
EOF
case $i in
m68k2|m68k4)
DISABLE_INT=1
;;
mantra)
if test $SYSNAME = m68_sysV_0
then
DISABLE_INT=1
fi
;;
sun2)
case $SYSNAME in
sun2|sun3)
DISABLE_INT=1
;;
esac
;;
pmds4)
case $SYSNAME in
pmds*)
DISABLE_INT=1
;;
esac
;;
esac
done
if test $DISABLE_INT = 1
then
ed - ../Action <<EOF
/68000 interpreters/;/^end/s/^/!/
w
q
EOF
fi
exit 0 exit 0

5
first/get_answer Executable file
View file

@ -0,0 +1,5 @@
if read ANS
then echo
else echo "Sorry, got EOF when reading your answer"
exit 1
fi

93
first/get_makepars Executable file
View file

@ -0,0 +1,93 @@
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
;;
*) if [ $TARGET_HOME = $UTIL_HOME ]
then
: We can find out ourselves what the word-size and
: the pointer-size of the target machine is.
cat > ws.c <<'EOF'
#include <stdio.h>
main()
{
printf("WS=%d ; PS=%d\n", sizeof(int), sizeof(char *));
exit(0);
}
EOF
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 -n "Please give the word-size of the target-machine (sizeof(int)) in bytes: [$WS] "
. $FDIR/get_answer
case $ANS in
'') ANS="$WS";;
esac
WS="$ANS"
./echo -n "Please give the pointer-size of the target-machine (sizeof(char *)) in bytes: [$PS] "
. $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
" > make_macros
if [ $TARGET_HOME = $UTIL_HOME ]
then
sed "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS/" < $FDIR/target_comp >> make_macros
if [ -f /bin/arch ]
then
case `/bin/arch` in
sun3|sun4)
ed - make_macros <<'EOF'
/cc-and-mkdep.sun/s/^..//
w
q
EOF
;;
esac
fi
cat $FDIR/util_comp >> make_macros
else
case $knowtarget in
1) sed -e "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS/" -e "/cc-and-mkdep.ack/s/^..//" -e "s/^CC=cc/CC=acc -m$ACM" -e "s/^# AR=aal/AR=aal/" -e "s/^# RANLIB=:/RANLIB=:/" < $FDIR/target_comp >> make_macros
;;
*) sed "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS/" < $FDIR/target_comp >> make_macros
;;
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 $knowtarget in
0) echo "In fact, this installation script does not know much about
your target machine, so expect some things to be wrong"
;;
esac

154
first/get_sys Executable file
View file

@ -0,0 +1,154 @@
$FDIR/rm -f em_path.h
echo "You will now be asked for the root directory of the ACK sources.
This directory will not be changed by the installation process.
"
while :
do
./echo -n "Please give the root of the ACK source tree,
an absolute path: [$SRC_HOME] "
. $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 -n "Please give the root of the configuration tree,
an absolute path: [$CONFIG] "
. $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 -n "Please give the root of the ACK binaries,
an absolute path: [$TARGET_HOME] "
. $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
ANY Neither of the above
"
./echo -n "system type: [$SYSNAME] "
. $FDIR/get_answer
case $ANS in
'') ANS="$SYSNAME";;
esac
SYSNAME="$ANS"
while :
do
./echo -n "Is this the system you are running on? (y/n) [$CURRENT] "
. $FDIR/get_answer
case $ANS in
'') ANS="$CURRENT";;
esac
case $ANS in
j*|y*) UTIL_HOME=$TARGET_HOME
CURRENT=y
break
;;
n*) 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 -n "Please give the root of a runnable ACK tree,
an absolute path: [$UTIL_HOME] "
. $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 -n "Are you satisfied with all this? (y/n) "
. $FDIR/get_answer
case X$ANS in
Xj*|Xy*|X) break
;;
Xn*) echo Ok, I will give you another chance....
. get_sys
break
;;
*) echo "I do not understand your answer ($ANS). Try again."
;;
esac
done

21
first/get_sysvax Executable file
View file

@ -0,0 +1,21 @@
while :
do
./echo -n "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] "
. $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

73
first/install_tail Normal file
View file

@ -0,0 +1,73 @@
set -e
PATH=::$SRC_HOME/first:$UTIL_HOME/bin:/bin:/usr/bin:/usr/ucb
export PATH
mk_config $CONFIG $SRC_HOME `pwd`/make_macros
mk_target
limit_impl
case $SYSNAME in
i386)
ed - $TARGET_HOME/lib/descr/fe << ABC
1,$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 - $TARGET_HOME/lib/vax4/descr << 'ABC'
/CPP_F/s/$/ -D__USG/
w
q
ABC
ed - $CONFIG/mach/vax4/Action << 'ABC'
/libbds4_2/s/libbsd4_2/libsysV_2/
w
q
ABC
( cd $CONFIG/mach/vax4
for i in libcc libcc.ansi
do
ed - $i/Makefile << 'ABC'
/BFS/s/BFS/UFS/
w
q
ABC
done
)
;;
Xvax_bsd4_2)
ed - $TARGET_HOME/lib/vax4/descr << 'ABC'
/CPP_F/s/$/ -D__BSD4_2/
w
q
ABC
;;
Xvax_bsd4_1a)
ed - $CONFIG/mach/vax4/Action << 'ABC'
/libbds4_2/s/libbsd4_2/libbsd4_1a/
w
q
ABC
;;
esac
: and finally installing ...
cd $CONFIG
exec $SRC_HOME/TakeAction

123
first/limit_enquire Normal file
View file

@ -0,0 +1,123 @@
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 -n "Do you want to install the machine-independent part? (y/n) [$DO_MACHINE_INDEP] "
. $FDIR/get_answer
case $ANS in
'') ANS="$DO_MACHINE_INDEP" ;;
esac
case $ANS in
j*|y*) DO_MACHINE_INDEP=y
break
;;
n*) DO_MACHINE_INDEP=n
break
;;
*) ./echo "I do not understand your answer ($ANS). Try again."
;;
esac
done
for i in Modula-2 Pascal Occam Basic ANSI-C C Fortran
do
while :
do
./echo -n "Do you want to install $i? (y/n) "
. $FDIR/get_answer
case X$ANS in
Xj*|Xy*|X)
break
;;
Xn*) DISABLE_LANG=$DISABLE_LANG" $i"
break
;;
*) ./echo "I do not understand your answer ($ANS). Try again."
;;
esac
done
done
DISABLE_SUP=
set $MACH_LIST
while test $# != 0
do
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 -n "Do you want to install the $1 support? (y/n) "
. $FDIR/get_answer
case X$ANS in
Xj*|Xy*|X)
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 [ $DO_MACHINE_INDEP = y ]
then
. get_sysvax
fi
;;
esac
esac
break
;;
Xn*) DISABLE_SUP=$DISABLE_SUP" $1"
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" $1"
;;
m68020)
shift
DISABLE_SUP=$DISABLE_SUP" $1"
;;
esac
break
;;
*) ./echo "I do not understand your answer ($ANS). Try again."
;;
esac
done
shift
done

164
first/limit_impl Executable file
View file

@ -0,0 +1,164 @@
. macros
for i in $DISABLE_LANG
do
ed - $CONFIG/Action <<EOF
/^name "$i/;/^end/s/^/!/
w
q
EOF
case $i in
Modula-2)
ed - $CONFIG/Action <<EOF
/^name "$i definition/;/^end/s/^/!/
/^name "$i makefile/;/^end/s/^/!/
w
q
EOF
;;
ANSI-C) : install compiler anyway
ed - $CONFIG/Action <<EOF
/^!name "$i frontend/;/^!end/s/^!//
w
q
EOF
;;
C) : install compiler anyway
ed - $CONFIG/Action <<EOF
/^!name "$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
( cd $j
cat >> Action <<EOF
name "$j $i libraries"
dir $lib
end
EOF
)
done
)
done
DISABLE_INT=0
for i in $DISABLE_SUP
do
ed - $CONFIG/Action <<EOF
/^dir .*$i\$/;?^name?;/^end/s/^/!/
w
q
EOF
case $i in
m68k2|m68k4)
DISABLE_INT=1
;;
mantra)
if test $SYSNAME = m68_sysV_0
then
DISABLE_INT=1
fi
;;
sun2)
case $SYSNAME in
sun2|sun3)
DISABLE_INT=1
;;
esac
;;
pmds4)
case $SYSNAME in
pmds*)
DISABLE_INT=1
;;
esac
;;
esac
done
case $SYSNAME in
m68*|sun2|sun3|pmds*)
;;
*) DISABLE_INT=1
;;
esac
if test $DISABLE_INT = 1
then
ed - $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
do
if grep -s $j $i
then
ed - $i <<EOF
/$j/;?^name?,/^end/s/^/!/
w
q
EOF
fi
done
done
fi

18
first/lint_params Normal file
View file

@ -0,0 +1,18 @@
# 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

147
first/mk_config Executable file
View file

@ -0,0 +1,147 @@
: This script creates a configuration tree.
: Should be called with 3 parameters: the configuration root, the source
: root, and a file containing the makefile definitions.
set -e
USAGE="Usage: $0 <config_root> <source_root> <macro_file>"
case $# in
3) ;;
*) echo $USAGE 1>&2
exit 1
;;
esac
CONFIG=$1
SRC_HOME=$2
MACROS=$3
if [ -d $SRC_HOME ]
then :
else echo "$0: $SRC_HOME is not a directory" 1>&2
exit 2
fi
if [ -f $MACROS ]
then :
else echo "$0: $MACROS not found" 1>&2
exit 3
fi
case ${CONFIG}XX${MACROS}XX${SRC_HOME} in
/*XX/*XX/*) ;;
*) echo "$0: all arguments should be absolute path names" 1>&2
exit 4
;;
esac
create_dir $CONFIG
cd $SRC_HOME
find . -type d -print > $CONFIG/dir_list
cd $CONFIG
for i in `cat dir_list`
do
create_dir $i
if [ -f $SRC_HOME/$i/proto.make ]
then mk_makefile $MACROS $SRC_HOME/$i/proto.make > $i/Makefile
fi
if [ -f $SRC_HOME/$i/Action ]
then
cp $SRC_HOME/$i/Action $i/Action
fi
done
cd $SRC_HOME/util/ceg/util
for i in make_*
do
mk_makefile $MACROS $i > $CONFIG/util/ceg/util/$i
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
done
for i in lang/pc/comp lang/cem/cpp.ansi
do
cp $SRC_HOME/$i/Parameters $CONFIG/$i/Parameters
done
cd $CONFIG/mach
for i in *
do
if [ -d $i ]
then
if [ -d $i/as ]
then
cd $i/as
mk_makefile $MACROS $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 $MACROS $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 $MACROS $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 $MACROS $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 - Makefile <<EOF
/^#TABLE_DEFINE/+1r $SRC_HOME/mach/$i/ncg/table_dir
w
q
EOF
fi
cd ../..
fi
for j in libem libend libmon libfp libsys libdb
do
if [ -d $i/$j ]
then
cd $i/$j
mk_makefile $MACROS $SRC_HOME/mach/proto/libg/proto.$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 $MACROS $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
cd $i/$j
mk_makefile $MACROS $SRC_HOME/mach/proto/libg/proto.$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
cd $i/libsys
mk_makefile $MACROS $SRC_HOME/mach/proto/libg/proto.sysmon | sed -e "/#MACH_PARAMS/r $SRC_HOME/mach/$i/mach_params" > Makefile
cd ../..
fi
fi
done

15
first/mk_makefile Executable file
View file

@ -0,0 +1,15 @@
: '$Header$'
: This shell script inserts the file "make_macros" after a line
: starting with #PARAMS in "make_proto", and produces the result on
: standard output.
case $# in
2) ;;
*) echo "Usage: $0 <make_macros> <make_proto>" 1>&2
exit 1
;;
esac
sed -e "/^#PARAMS/r $1" $2
exit 0

43
first/mk_target Executable file
View file

@ -0,0 +1,43 @@
set -e
. macros
: 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/modules/man
create_dir $TARGET_HOME/modules/pkg
create_dir $TARGET_HOME/modules/lib
create_dir $TARGET_HOME/bin
( cd $SRC_HOME/modules/h ; tar chf - . ) | ( cd $TARGET_HOME/modules/h ; tar xf - )
cp local.h em_path.h $TARGET_HOME/config
( cd $SRC_HOME/bin ; tar chf - . ) | ( cd $TARGET_HOME/bin ; tar xf - )
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
create_dir $TARGET_HOME/man
cp $SRC_HOME/etc/ip_spec.t $TARGET_HOME/etc/ip_spec.t
( cd $SRC_HOME/lib ; tar chf - . ) | ( cd $TARGET_HOME/lib ; tar xf - )
( cd $SRC_HOME/include ; tar chf - . ) | ( cd $TARGET_HOME/include ; tar xf - )
( cd $SRC_HOME/h ; tar chf - . ) | ( cd $TARGET_HOME/h ; tar xf - )
( cd $SRC_HOME/man ; tar chf - . ) | ( cd $TARGET_HOME/man ; tar xf - )
( cd $SRC_HOME/doc ; tar chf - . ) | ( cd $TARGET_HOME/doc ; tar xf - )
exit 0

23
first/target_comp Normal file
View file

@ -0,0 +1,23 @@
# compiler set for target machine
CC=cc # compiler to be used for compiling ACK
COPTIONS=-O -D_EM_WSIZE=4 -D_EM_PSIZE=4
# always passed to $(CC) -c.
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

23
first/util_comp Normal file
View file

@ -0,0 +1,23 @@
# 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
UCOPTION=$(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)