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+#!/bin/sh
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+#
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+# Free Pascal installation script for Linux.
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+# Copyright 1996-2002 Michael Van Canneyt and Peter Vreman
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+#
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+# Don't edit this file.
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+# Everything can be set when the script is run.
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+#
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+
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+# Release Version
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+VERSION=1.0.6
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+
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+# some useful functions
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+# ask displays 1st parameter, and ask new value for variable, whose name is
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+# in the second parameter.
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+ask ()
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+{
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+askvar=$2
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+eval old=\$$askvar
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+eval echo -n \""$1 [$old] : "\"
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+read $askvar
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+eval test -z \"\$$askvar\" && eval $askvar=\'$old\'
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+}
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+# yesno gives 1 on no, 0 on yes $1 gives text to display.
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+yesno ()
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+{
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+ while true; do
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+ echo -n "$1 (Y/n) ? "
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+ read ans
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+ case X$ans in
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+ X|Xy|XY) return 0;;
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+ Xn|XN) return 1;;
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+ esac
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+ done
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+}
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+
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+# Untar files ($3,optional) from file ($1) to the given directory ($2)
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+unztar ()
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+{
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+ ./gzip -d $HERE/$1.tar.gz
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+ ./gtar -xvf $HERE/$1.tar --directory $2 $3
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+}
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+
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+# Make all the necessary directories to get $1
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+makedirhierarch ()
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+{
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+ OLDDIR=`pwd`
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+ case $1 in
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+ /*) cd /;;
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+ esac
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+ OLDIFS=$IFS;IFS=/;eval set $1; IFS=$OLDIFS
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+ for i
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+ do
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+ test -d $i || mkdir $i || break
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+ cd $i ||break
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+ done
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+ cd $OLDDIR
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+}
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+
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+# check to see if something is in the path
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+checkpath ()
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+{
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+ ARG=$1
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+ OLDIFS=$IFS; IFS=":";eval set $PATH;IFS=$OLDIFS
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+ for i
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+ do
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+ if [ $i = $ARG ]; then
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+ return 0
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+ fi
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+ done
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+ return 1
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+}
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+
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+# --------------------------------------------------------------------------
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+# welcome message.
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+#
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+
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+clear
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+echo "This shell script will attempt to install the Free Pascal Compiler"
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+echo "version $VERSION with the items you select"
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+echo
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+
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+# Here we start the thing.
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+HERE=`pwd`
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+
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+# Install in /usr/local or /usr ?
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+if checkpath /usr/local/bin; then
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+ PREFIX=/usr/local
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+else
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+ PREFIX=/usr
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+fi
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+ask "Install prefix (/usr or /usr/local) " PREFIX
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+makedirhierarch $PREFIX
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+
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+# Set some defaults.
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+LIBDIR=$PREFIX/lib/fpc
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+SRCDIR=$PREFIX/src/fpc
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+DOCDIR=$PREFIX/doc/fpc
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+DEMODIR=$DOCDIR/examples
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+EXECDIR=$PREFIX/bin
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+
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+# Install compiler/RTL. Mandatory.
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+echo Unpacking ...
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+tar xf binary.tar
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+echo Installing compiler and RTL ...
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+unztar basesun $PREFIX
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+rm -f $EXECDIR/ppc386
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+ln -sf $LIBDIR/ppc386 $EXECDIR/ppc386
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+echo Installing GNU Assembler and Linker Mandatory.
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+unztar asldsun $PREFIX
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+echo Installing utilities...
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+unztar utilsun $PREFIX
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+if yesno "Install GNU Tools"; then
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+ unztar makesun $PREFIX
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+fi
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+if yesno "Install FCL"; then
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+ unztar ufclsun $PREFIX
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+fi
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+if yesno "Install Regular expression Package"; then
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+ unztar uregexprsun $PREFIX
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+fi
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+if yesno "Install paszlib Package"; then
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+ unztar upaszlibsun $PREFIX
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+fi
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+rm -f *sun.tar.gz
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+echo Done.
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+echo
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+
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+# Install the sources. Optional.
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+if yesno "Install sources"; then
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+ echo Unpacking ...
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+ tar xf sources.tar
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+ echo Installing sources in $SRCDIR ...
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+ unztar basesrc.tar.gz $PREFIX
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+ if yesno "Install compiler source"; then
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+ unztar compilersrc.tar.gz $PREFIX
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+ fi
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+ if yesno "Install RTL source"; then
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+ unztar rtlsrc.tar.gz $PREFIX
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+ fi
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+ if yesno "Install FCL source"; then
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+ unztar fclsrc.tar.gz $PREFIX
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+ fi
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+ if yesno "Install Packages source"; then
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+ unztar packagessrc.tar.gz $PREFIX
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+ fi
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+ if yesno "Install Utils source"; then
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+ unztar utilsrc.tar.gz $PREFIX
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+ fi
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+ rm -f *src.tar.gz
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+ echo Done.
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+fi
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+echo
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+
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+# Install the documentation. Optional.
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+if yesno "Install documentation"; then
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+ echo Installing documentation in $DOCDIR ...
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+ unztar docs.tar.gz $PREFIX
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+ echo Done.
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+fi
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+echo
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+
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+# Install the demos. Optional.
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+if yesno "Install demos"; then
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+ ask "Install demos in" DEMODIR
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+ echo Installing demos in $DEMODIR ...
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+ makedirhierarch $DEMODIR
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+ unztar demo $DEMODIR
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+ echo Done.
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+fi
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+echo
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+
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+# Install /etc/fpc.cfg, this is done using the samplecfg script
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+$LIBDIR/samplecfg $LIBDIR
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+
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+# The End
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+echo
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+echo End of installation.
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+echo
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+echo Refer to the documentation for more information.
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+echo
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carl