146 lines
3.1 KiB
Text
Executable file
146 lines
3.1 KiB
Text
Executable file
: check $PATH first
|
|
if sh ckpath
|
|
then :
|
|
else
|
|
exit 1
|
|
fi
|
|
: check write-ability of /tmp and /usr/tmp
|
|
if ( >/usr/tmp/aaax.$$ )
|
|
then
|
|
rm /usr/tmp/aaax.$$
|
|
else
|
|
echo /usr/tmp must exist and be writable.
|
|
exit 2
|
|
fi
|
|
if ( >/tmp/aaax.$$ )
|
|
then
|
|
rm /tmp/aaax.$$
|
|
else
|
|
echo /tmp must exist and be writable.
|
|
exit 2
|
|
fi
|
|
: set ACK HOME Directory in ../h/em_path.h
|
|
rm -f em_path.h
|
|
sed -e "/^#define[ ]*EM_DIR/s@\".*\"@\"`cd .. ; pwd`\"@" <../h/em_path.h >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
|
|
else
|
|
rm -f ../h/em_path.h
|
|
if mv em_path.h ../h >/dev/null 2>&1
|
|
then : success
|
|
else
|
|
echo "Sorry, can't replace ../h/em_path.h"
|
|
exit 7
|
|
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
|
|
vax_bsd4_1a VAX11 with BSD4.1a
|
|
vax_bsd4_1c VAX11 with BSD4.1c
|
|
vax_bsd4_2 VAX11 with BSD4.2
|
|
pc_ix IBM PC with PC/IX
|
|
m68_unisoft Motorola 68000 with Unisoft UNIX
|
|
ANY Neither of the above
|
|
|
|
system type: "
|
|
if read SYSNAME
|
|
then
|
|
echo echo "$SYSNAME" >../bin/ack_sys
|
|
chmod +x ../bin/ack_sys
|
|
case `ack_sys` in
|
|
pdp_v7|vax_bsd4_1[ac]|vax_bsd4_2|pc_ix|m68_unisoft) ;;
|
|
*) echo None of the software especially intended for the named systems will work ;;
|
|
esac
|
|
else
|
|
echo Sorry, got EOF when reading system name.
|
|
exit 8
|
|
fi
|
|
fi
|
|
echo -n "Your system is `ack_sys`, are you satisfied with that? (y/n) "
|
|
if read YESNO
|
|
then
|
|
case $YESNO in
|
|
j*|y*) ;;
|
|
n*) echo Ok, I will give you another chance....
|
|
rm -f ../bin/ack_sys
|
|
exec sh $0
|
|
;;
|
|
*) echo "I do not understand your answer ($YESNO). Bye"
|
|
exit 9
|
|
;;
|
|
esac
|
|
else
|
|
echo Sorry, got EOF when reading your answer.
|
|
exit 9
|
|
fi
|
|
: "Take action according to the system used"
|
|
: 'Prevent the use of the system assembler on for certain systems'
|
|
case `ack_sys` in
|
|
vax_bsd*) RMD=pdp ;;
|
|
pdp_*) RMD="vax2 vax4" ;;
|
|
*) RMD="pdp vax2 vax4" ;;
|
|
esac
|
|
for i in $RMD
|
|
do
|
|
( cd ../lib/$i
|
|
if grep '^name as$' descr >/dev/null 2>&1
|
|
then
|
|
cp descr descr.orig
|
|
ed - descr <<'ABC'
|
|
/^name as$/;/^end$/d
|
|
/^name ld$/;/^end$/d
|
|
w
|
|
q
|
|
ABC
|
|
fi
|
|
)
|
|
done
|
|
: 'Set the default machine in ../h/local.h'
|
|
case `ack_sys` in
|
|
pdp_v7) ACM=pdp ;;
|
|
vax_bsd4_1[ac]) ACM=vax2 ;;
|
|
vax_bsd4_2) ACM=vax2 ;;
|
|
pc_ix) ACM=ix ;;
|
|
m68_unisoft) ACM=m68k2 ;;
|
|
*) ACM=m68k2 ;;
|
|
esac
|
|
rm -f local.h
|
|
sed /ACKM/s/'".*"'/'"'$ACM'"'/ <../h/local.h >local.h
|
|
if cmp -s ../h/local.h local.h
|
|
then :
|
|
else
|
|
cp local.h ../h
|
|
rm -f local.h
|
|
fi
|
|
echo "Your default machine to compile for is $ACM"
|
|
case `ack_sys` in
|
|
vax_bsd4_*)
|
|
echo 'Installing the include directory in lib/vax2'
|
|
( cd ../lib/vax2 ; sh fetch_inc )
|
|
echo Done
|
|
case `ack_sys` in
|
|
vax_bsd4_1a) VERS=BSD41a ;;
|
|
vax_bsd4_1c) VERS=BSD41c ;;
|
|
vax_bsd4_2) VERS=BSD42 ;;
|
|
*) echo "Unknown VAX BSD version, look at mach/vax[24]/libem"
|
|
break ;;
|
|
esac
|
|
for i in vax2 vax4
|
|
do (
|
|
cd ../mach/$i/libem
|
|
ed - system.h <<ABC
|
|
g/^#/s/.*/\/* & *\//
|
|
/$VERS/s/^.*#/#/
|
|
/$VERS/s/*\/.*$//
|
|
w
|
|
q
|
|
ABC
|
|
) done
|
|
echo 'mach/vax[24]/libem/system.h reflects your BSD version.'
|
|
esac
|