# This shell script is called with 2 arguments as
#	Install LangFile Gencat CatName
# It reads the file LANGS, and parses the lines in it.  Each line
# is assumed to have 2 fields.  The first is the relative directory
# path to the message catalog input for a particular language.
# The second field is the name of the destination directory into
# which the resulting message catalog should be placed.  The second
# argument to Install is used as the name of the message catalog
# in each destination directory.

case $# in
	3)	;;
	*)	echo "usage: $0 LangFile CatName"
		exit 1
		;;
esac
LANGFILE=$1
GENCAT=$2
CATNAME=$3

if [ ! -r "$LANGFILE" ]
then
	echo "Can not open \"$LANGFILE\" for reading"
	exit 1
fi

while read InDir DestDir
do
	if [ -z "$InDir" ]
	then
		continue
	fi
	if [ "$InDir" = "#" ]
	then
		continue
	fi
	if [ ! -d $InDir ]
	then
		echo "\"$InDir\" is not a directory"
		continue
	fi
	if [ ! -d $DestDir ]
	then
		echo "\"$DestDir\" is not a directory"
		continue
	fi
	/bin/rm -f $DestDir/$CATNAME
	echo "$GENCAT $DestDir/$CATNAME $InDir/*.m"
	$GENCAT $DestDir/$CATNAME $InDir/*.m
done < $LANGFILE