# Copyright (c) P.J.Gawthrop, 1989, 1990, 1991, 1993, 1994, 1995, 1996.

###############################################################
## Version control history
###############################################################
## $Header$
## $Log$
## Revision 1.98  1997/12/04 10:58:15  peterg
## Tidied up switches
##
## Revision 1.97  1997/12/04 10:44:33  peterg
## Changed $cc to $CC
##
## Revision 1.96  1997/12/04 10:40:26  peterg
## Added -p switch - print enviromment variables
##
## Revision 1.95  1997/12/04 10:05:02  peterg

    echo Copying CR $2 to here from $3
    find $path_name -name "$2.cr" -exec cp {} . \;
  fi
  exit
fi

# Save up the argument list in a file; but only if argument has changed
ARGS=$4;
ARGS=$4; _ARGS=_$4
#DIFF doesn't like empty files - so put a blank if empty
if [ -z "$ARGS" ]; then
  ARGS=' ';
  _ARGS='';
fi

cat > $1_args.new <<EOF
$ARGS
EOF

DIFF=`diff -bq $1_args.m $1_args.new 2>/dev/null`

ifeq ($REPTYPE,bg)
$1_$2.ps : $1_$2.fig
	echo Creating $1_$2.ps
	multi_command2 'fig2dev -Lps' $1 $2.fig $2.ps | sh
endif

ifeq ($REPTYPE,data)
#Create PostScript version of dat file
#Create PostScript version of dat file 
#  + another version with Args added to the name
$1_$2.ps: $1_$2.gdat
	gdat2ps $1_$2 '$ARGS'
	cp -u $1_$2.ps $1_$2$_ARGS.ps        
endif

ifeq ($REPTYPE,tex)
#Create PostScript version of dvi file
$1_$2.ps: $1_$2.dvi
	echo Creating $1_$2.ps
	dvips -o $1_$2.ps $1_$2