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@@ -1,4 +1,4 @@
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-#!/usr/bin/env bash
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+#!/usr/bin/env sh
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#
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# Free Pascal installation script for Unixy platforms.
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# Copyright 1996-2004 Michael Van Canneyt, Marco van de Voort and Peter Vreman
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@@ -17,7 +17,7 @@ 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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+ eval printf \""$1 [$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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@@ -26,7 +26,7 @@ ask ()
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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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+ printf "$1 (Y/n) ? "
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read ans
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case X$ans in
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X|Xy|XY) return 0;;
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@@ -38,13 +38,13 @@ yesno ()
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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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- tar -xzf $HERE/$1 --directory $2 $3
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+ tar -xzf $HERE/$1 -C $2 $3
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}
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# Untar tar.gz file ($2) from file ($1) and untar result to the given directory ($3)
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unztarfromtar ()
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{
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- tar -xOf $HERE/$1 $2 | tar --directory $3 -xzf -
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+ tar -xOf $HERE/$1 $2 | tar -C $3 -xzf -
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}
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# Get file list from tar archive ($1) in variable ($2)
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@@ -95,7 +95,7 @@ checkpath ()
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# $2 = cross prefix
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installbinary ()
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{
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- if [ "$2" == "" ]; then
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+ if [ "$2" = "" ]; then
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FPCTARGET=$1
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CROSSPREFIX=
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else
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@@ -145,7 +145,7 @@ installbinary ()
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unztarfromtar $BINARYTAR ${CROSSPREFIX}utils.$1.tar.gz $PREFIX
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ide=`tar -tf $BINARYTAR | grep "${CROSSPREFIX}ide.$1.tar.gz"`
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- if [ "$ide" == "${CROSSPREFIX}ide.$1.tar.gz" ]; then
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+ if [ "$ide" = "${CROSSPREFIX}ide.$1.tar.gz" ]; then
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if yesno "Install Textmode IDE"; then
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unztarfromtar $BINARYTAR ${CROSSPREFIX}ide.$1.tar.gz $PREFIX
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rm -f $EXECDIR/fp
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michael