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- #! /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
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