Robustify ps_zipr_rida.sh

Former-commit-id: 9dc8c456495b11e2493a421aa5f9cc43b40c5112

tools/ps_zipr_rida.sh

 #!/bin/bash 
 
 source $(dirname $0)/ps_wrapper.source $0
-$PEASOUP_HOME/tools/ps_analyze.sh "$@" --backend zipr -s meds_static=off -s rida=on
+
+meds_static_opt=" -s meds_static=off"
+rida_opt=" -s rida=on"
+
+echo $@ | grep "meds_static=" >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+	meds_static_specified=1
+	meds_static_opt=" "
+fi
+
+echo $@ | grep "rida=" >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+	rida_specified=1
+	rida_opt=" "
+fi
+
+$PEASOUP_HOME/tools/ps_analyze.sh "$@" --backend zipr $meds_static_opt $rida_opt