openbsd-ports/astro/sattrack/scripts/post-patch
1998-04-29 03:25:30 +00:00

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#!/bin/sh
#
# post-patch for sattrack-3.1.6
# modify bin scripts to point to correct install dir
#
# script by Brent J. Nordquist <bjn@visi.com>
# Sun Mar 2 1997
#
if [ -z "$WRKDIR" ]; then
WRKDIR="$1"
fi
RUN="$WRKDIR/SatTrack-3.1.6/run"
if [ -z "$WRKDIR" -o ! -d "$RUN" ]; then
echo $0: bad work directory $RUN >&2
exit 1
fi
cd $RUN
if [ -z "$PREFIX" ]; then
PREFIX="$2"
fi
if [ -z "$PREFIX" ]; then
echo $0: PREFIX not given >&2
exit 2
fi
do_subst()
{
if [ ! -r $1 ]; then
echo $0: cannot find file $1 >&2
exit 3
fi
sed "s@set satdir=.*\$@set satdir=$PREFIX/lib@" <$1 >$1.$$
if [ $? != 0 ]; then
echo $0: $1 sed failure >&2
rm -f $1.$$
exit 4
fi
cat $1.$$ >$1
if [ $? != 0 ]; then
echo $0: $1 cat failure >&2
rm -f $1
mv $1.$$ $1
exit 5
fi
rm -f $1.$$
}
do_subst getsts
do_subst gettle