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|
#!/bin/sh
#
# Free Pascal installation script for Solaris
# Copyright 1996-2002 Michael Van Canneyt and Peter Vreman
#
# Don't edit this file.
# Everything can be set when the script is run.
#
# Release Version
VERSION=1.0.8
# some useful functions
# ask displays 1st parameter, and ask new value for variable, whose name is
# in the second parameter.
ask ()
{
askvar=$2
eval old=\$$askvar
eval echo -n \""$1 [$old] : "\"
read $askvar
eval test -z \"\$$askvar\" && eval $askvar=\'$old\'
}
# yesno gives 1 on no, 0 on yes $1 gives text to display.
yesno ()
{
while true; do
echo -n "$1 (Y/n) ? "
read ans
case X$ans in
X|Xy|XY) return 0;;
Xn|XN) return 1;;
esac
done
}
# Untar files ($3,optional) from file ($1) to the given directory ($2)
unztar ()
{
./gzip -d $HERE/$1.tar.gz
./gtar -xvf $HERE/$1.tar --directory $2 $3
}
# Make all the necessary directories to get $1
makedirhierarch ()
{
OLDDIR=`pwd`
case $1 in
/*) cd /;;
esac
OLDIFS=$IFS;IFS=/;eval set $1; IFS=$OLDIFS
for i
do
test -d $i || mkdir $i || break
cd $i ||break
done
cd $OLDDIR
}
# check to see if something is in the path
checkpath ()
{
ARG=$1
OLDIFS=$IFS; IFS=":";eval set $PATH;IFS=$OLDIFS
for i
do
if [ $i = $ARG ]; then
return 0
fi
done
return 1
}
# --------------------------------------------------------------------------
# welcome message.
#
clear
echo "This shell script will attempt to install the Free Pascal Compiler"
echo "version $VERSION with the items you select"
echo
# Here we start the thing.
HERE=`pwd`
# Install in /usr/local or /usr ?
if checkpath /usr/local/bin; then
PREFIX=/usr/local
else
PREFIX=/usr
fi
ask "Install prefix (/usr or /usr/local) " PREFIX
makedirhierarch $PREFIX
# Set some defaults.
LIBDIR=$PREFIX/lib/fpc
SRCDIR=$PREFIX/src/fpc
DOCDIR=$PREFIX/doc/fpc
DEMODIR=$DOCDIR/examples
EXECDIR=$PREFIX/bin
# Install compiler/RTL. Mandatory.
echo Unpacking ...
tar xf binary.tar
echo Installing compiler and RTL ...
unztar basesun $PREFIX
rm -f $EXECDIR/ppc386
ln -sf $LIBDIR/$VERSION/ppc386 $EXECDIR/ppc386
echo Installing GNU Assembler and Linker Mandatory.
unztar asldsun $PREFIX
echo Installing utilities...
unztar utilsun $PREFIX
if yesno "Install GNU Tools"; then
unztar makesun $PREFIX
fi
if yesno "Install FCL"; then
unztar ufclsun $PREFIX
fi
if yesno "Install Regular expression Package"; then
unztar uregexprsun $PREFIX
fi
if yesno "Install paszlib Package"; then
unztar upaszlibsun $PREFIX
fi
rm -f *sun.tar.gz
echo Done.
echo
# Install the sources. Optional.
if yesno "Install sources"; then
echo Unpacking ...
tar xf sources.tar
echo Installing sources in $SRCDIR ...
unztar basesrc $PREFIX
if yesno "Install compiler source"; then
unztar compilersrc $PREFIX
fi
if yesno "Install RTL source"; then
unztar rtlsrc $PREFIX
fi
if yesno "Install FCL source"; then
unztar fclsrc $PREFIX
fi
if yesno "Install paszlib source"; then
unztar upaszlibsrc $PREFIX
fi
if yesno "Install regexpr source"; then
unztar uregexprsrc $PREFIX
fi
if yesno "Install Utils source"; then
unztar utilssrc $PREFIX
fi
rm -f *src.tar.gz
echo Done.
fi
echo
# Install the documentation. Optional.
if yesno "Install documentation"; then
echo Installing documentation in $DOCDIR ...
unztar fpcdoc $PREFIX/doc
echo Done.
fi
echo
# Install the demos. Optional.
if yesno "Install demos"; then
ask "Install demos in" DEMODIR
echo Installing demos in $DEMODIR ...
makedirhierarch $DEMODIR
unztar demo $DEMODIR
echo Done.
fi
echo
# Install /etc/fpc.cfg, this is done using the samplecfg script
$LIBDIR/$VERSION/samplecfg $LIBDIR/$VERSION
# The End
echo
echo End of installation.
echo
echo Refer to the documentation for more information.
echo
|
