Adjust coverage script after lcov upgrade

Change-Id: I9a5c8e839c27fdf8cafba49e8f522e81fbdfe836

diff --git a/test/privilege-info-coverage.sh.in b/test/privilege-info-coverage.sh.in
index 26eaf5c..463d796 100644 (file)
--- a/test/privilege-info-coverage.sh.in
+++ b/test/privilege-info-coverage.sh.in
@@ -25,13 +25,25 @@ cp -r "@COVERAGE_BUILD_DIR@"/* "@COVERAGE_DIR@"
 
 # prepare report
 rm -f $STDERR
-lcov --no-external -c -d "@COVERAGE_DIR@" -b "@CMAKE_BINARY_DIR@" -o $REPORT 2>$STDERR
-lcov -r $REPORT "@CMAKE_BINARY_DIR@/test/*" -o $REPORT
 
-# check warnings
+# Due to mismatch in the version of gcc/gcov and lcov, we need to ignore few errors
+IGNORE_ERRORS=" --ignore-errors unused,unused \
+                               --ignore-errors empty,empty \
+                               --ignore-errors mismatch,mismatch \
+                               --ignore-errors gcov,gcov "
+
+lcov $IGNORE_ERRORS --no-external -c -d "@COVERAGE_DIR@" -b "@CMAKE_BINARY_DIR@" -o $REPORT 2>$STDERR
+lcov $IGNORE_ERRORS -r $REPORT "@CMAKE_BINARY_DIR@/test/*" -o $REPORT
+
+# Let's skip lcov warning
+# geninfo: WARNING: using JSON module "JSON::PP" - which is much slower than some alternatives.
+# Consider installing one of JSON::XS or Cpanel::JSON::XS
+sed -i '/WARNING/d' $STDERR
+
+# check errors
 if [ -s $STDERR ]
 then
-       echo "Warnings detected (see $STDERR). Aborting."
+       echo "Errors detected (see $STDERR). Aborting."
        exit 1
 fi