201 lines
5 KiB
Text
Executable file
201 lines
5 KiB
Text
Executable file
case $0 in
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*/first)
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FDIR=`expr $0 : '\(.*\)/first'`
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;;
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first) FDIR=.
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;;
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esac
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echo check write-ability of /tmp and /usr/tmp ...
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if ( >/usr/tmp/aaax.$$ )
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then
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rm /usr/tmp/aaax.$$
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else
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echo /usr/tmp must exist and be writable.
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exit 2
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fi
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if ( >/tmp/aaax.$$ )
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then
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rm /tmp/aaax.$$
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else
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echo /tmp must exist and be writable.
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exit 2
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fi
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echo "/tmp and /usr/tmp ok"
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if [ -f echo ]
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then :
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else
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echo compile own echo program, so that we know how it works ...
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if cc -o echo $FDIR/myecho.c > /dev/null 2>&1
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then
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echo compilation succeeded
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else
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echo "Sorry, cc does not seem to work"
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exit 8
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fi
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fi
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if [ -f macros ]
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then
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. macros
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fi
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: "Now get system name and directories"
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. $FDIR/get_sys
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: "Take action according to the system used"
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BM=1
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OLDACM=$ACM
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OLDSYS=$SYS
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case $SYSNAME in
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vax_bsd4_1a) ACM=vax4 ; SYS=BSD4_1 ; BYTE_ORDER=0123 ;;
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vax_bsd4_2) ACM=vax4 ; SYS=BSD4_2 ; BYTE_ORDER=0123 ;;
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vax_sysV_2) ACM=vax4 ; SYS=SYS_5 ; BYTE_ORDER=0123 ;;
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i386) ACM=i386 ; SYS=SYS_5 ; BYTE_ORDER=0123 ;;
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sun3) ACM=sun3 ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
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sun2) ACM=sun2 ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
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m68_unisoft|m68k2) ACM=m68k2 ; SYS=V7; BYTE_ORDER=3210 ;;
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m68_sysV_0|mantra) ACM=mantra ; SYS=SYS_5; BYTE_ORDER=3210 ;;
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m68020) ACM=m68020 ; SYS=SYS_5; BYTE_ORDER=3210 ;;
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sparc) ACM=sparc ; SYS=BSD4_2; BYTE_ORDER=3210 ;;
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i86) ACM=i86 ; SYS=SYS_5; BYTE_ORDER=0123 ;;
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xenix3) ACM=xenix3 ; SYS=SYS_5; BYTE_ORDER=0123 ;;
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minix) ACM=minix ; SYS=V7; BYTE_ORDER=0123 ;;
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pmds) ACM=pmds ; SYS=V7; BYTE_ORDER=3210 ;;
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pmds4) ACM=pmds4 ; SYS=V7; BYTE_ORDER=3210 ;;
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minixST) ACM=minixST ; SYS=V7; BYTE_ORDER=3210 ;;
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m68k4) ACM=m68k4 ; SYS=V7; BYTE_ORDER=3210 ;;
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*) ACM=XXX ; SYS=XXX ; BYTE_ORDER=XXX ;;
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esac
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: do not change the order in MACH_LIST. check limit_enquire first.
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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"
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while :
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do
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for i in $MACH_LIST
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do
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if [ $i = $ACM ]
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then break
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fi
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done
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if [ $i = $ACM ]
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then break
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fi
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echo "This installation script has no knowledge about $SYSNAME.
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You will have to specify the default machine that you want ACK to
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compile for. Choices:"
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l=
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x=
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for i in $MACH_LIST
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do
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l="$l $i"
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x=x$x
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case $x in
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xxxxxxxxxx) echo $l
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x=
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l=
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;;
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esac
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done
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ACM=$OLDACM
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echo $l
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./echo -n "Your choice: [$OLDACM] "
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. $FDIR/get_answer
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case $ANS in
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'') ANS="$ACM";;
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esac
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ACM="$ANS"
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done
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while :
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do
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case $SYS in
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V7|BSD4_1|BSD4_2|SYS_5)
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break
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;;
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*)
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SYS=$OLDSYS
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echo 'What kind of Unix is the target system running?
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Choices:
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V7 for Unix V7, BSD 2.*
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BSD4_1 for Berkeley 4.1
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BSD4_2 for Berkeley 4.2, 4.3, SunOS
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SYS_5 for Xenix, System III, System V'
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./echo -n "Your choice (V7|BSD4_1|BSD4_2|SYS_5): [$OLDSYS] "
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. $FDIR/get_answer
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case $ANS in
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'') ANS="$SYS";;
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esac
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SYS="$ANS"
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;;
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esac
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done
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rm -f local.h
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sed -e /ACKM/s/'".*"'/'"'$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
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case $BYTE_ORDER in
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XXX) ;;
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*) echo '/* Optional definition of BYTE_ORDER: */' >> local.h
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echo "#define BYTE_ORDER 0x$BYTE_ORDER" >> local.h
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;;
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esac
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echo "Your default machine to compile for is $ACM"
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DISABLE_LANG=
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echo "Installation of the complete ACK takes a long time. Limiting the
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number of languages, runtime libraries, back-ends, and assemblers to be
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installed may save a lot of time. If you want to install everything,
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answer no to the next question. Otherwise, answer yes, and you will be
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prompted for details"
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while :
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do
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./echo -n "Do you want to limit the installation in any way? (y/n) [$LIMIT] "
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. $FDIR/get_answer
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case $ANS in
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'') ANS="$LIMIT";;
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esac
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case X$ANS in
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Xj*|Xy|X*)
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LIMIT=y
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. $FDIR/limit_enquire
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break
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;;
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Xn*) . $FDIR/get_sysvax
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LIMIT=n
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DO_MACHINE_INDEP=y
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break
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;;
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*) echo "I do not understand your answer ($ANS). Try again."
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;;
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esac
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done
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. $FDIR/get_makepars
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echo "TARGET_HOME=\"$TARGET_HOME\"; export TARGET_HOME" > macros
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echo "UTIL_HOME=\"$UTIL_HOME\"; export UTIL_HOME" >> macros
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echo "SRC_HOME=\"$SRC_HOME\"; export SRC_HOME" >> macros
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echo "SYSNAME=\"$SYSNAME\"; export SYSNAME" >> macros
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echo "ACM=\"$ACM\"; export ACM" >> macros
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echo "CURRENT=\"$CURRENT\"; export CURRENT" >> macros
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echo "SYS=\"$SYS\"; export SYS" >> macros
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echo "LIMIT=\"$LIMIT\"; export LIMIT" >> macros
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echo "CONFIG=\"$CONFIG\"; export CONFIG" >> macros
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echo "DISABLE_LANG=\"$DISABLE_LANG\"; export DISABLE_LANG" >> macros
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echo "DISABLE_SUP=\"$DISABLE_SUP\"; export DISABLE_SUP" >> macros
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echo "DO_MACHINE_INDEP=\"$DO_MACHINE_INDEP\"; export DO_MACHINE_INDEP" >> macros
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echo "MACH_LIST=\"$MACH_LIST\"; export MACH_LIST" >> macros
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echo "SYSVAX=\"$SYSVAX\"; export SYSVAX" >> macros
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echo "WS=\"$WS\"; export WS" >> macros
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echo "PS=\"$PS\"; export PS" >> macros
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cat macros $FDIR/install_tail > INSTALL
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chmod +x INSTALL
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echo "
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A shell-script called 'INSTALL' has been created. Running it
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installs ACK. Note that this may take a (very) long time, so run it
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in the background, with its output redirected, f.i.:
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sh INSTALL > INSTALL.out 2>&1 &
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"
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exit 0
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