[lng-odp] [PATCH] test: perf: fix bash syntax in odp_pktio_ordered_run.sh

[Maxim Uvarov]

bash -lt syntax expects 2 integer values, not strings.
Also return code of piped command needs to be get in
a little bit different way.
https://bugs.linaro.org/show_bug.cgi?id=2872

Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org>
---
 .../performance/odp_pktio_ordered_run.sh           | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/test/common_plat/performance/odp_pktio_ordered_run.sh 
b/test/common_plat/performance/odp_pktio_ordered_run.sh
index d91211c0..8b20cd59 100755
--- a/test/common_plat/performance/odp_pktio_ordered_run.sh
+++ b/test/common_plat/performance/odp_pktio_ordered_run.sh
@@ -24,17 +24,25 @@ fi
 $STDBUF ./odp_pktio_ordered${EXEEXT} -i pcap:in=${PCAP_IN}:loops=$LOOPS,\
 pcap:out=${PCAP_OUT} -t $DURATION | tee $LOG
 
-ret=$?
+ret=${PIPESTATUS[0]}
+
+if [ $ret -ne 0 ]; then
+       echo "FAIL: no odp_pktio_ordered${EXEEXT}"
+       rm -f $LOG
+       exit $ret
+fi
 
 if [ ! -f $LOG ]; then
        echo "FAIL: $LOG not found"
        ret=1
-elif [ $ret -eq 0 ]; then
-       MAX_PPS=$(awk '/TEST RESULT/ {print $3}' $LOG)
-       if [ "$MAX_PPS" -lt "$PASS_PPS" ]; then
-               echo "FAIL: pps below threshold $MAX_PPS < $PASS_PPS"
-               ret=1
-       fi
+       exit $ret
+fi
+
+MAX_PPS=$(awk '/TEST RESULT/ {print $3}' $LOG)
+echo "MAX_PPS=$MAX_PPS"
+if [ $MAX_PPS -lt $PASS_PPS ]; then
+       echo "FAIL: pps below threshold $MAX_PPS < $PASS_PPS"
+       ret=1
 fi
 
 rm -f $LOG
-- 
2.11.0.295.gd7dffce