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Disable lcov when using clang

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We want to add clang to autotest per patch, but lcov takes
considerable time to process clang coverage.
The test will be just building SPDK using clang.
Details: https://github.com/spdk/spdk/issues/1693

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I085adb5498613222d36a0607b1fd260a2f4088b9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5169
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This commit is contained in:
Maciej Wawryk 2020-11-19 11:47:05 +01:00 committed by Tomasz Zawadzki
parent 86e8085d58
commit ddba8440c0
2 changed files with 10 additions and 2 deletions
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6
autotest.sh
View File

@ -324,7 +324,11 @@ trap - SIGINT SIGTERM EXIT
# catch any stray core files # catch any stray core files
process_core process_core
if hash lcov; then # lcov takes considerable time to process clang coverage.
# Disabling lcov allow us to do this.
# More information: https://github.com/spdk/spdk/issues/1693
CC_TYPE=$(grep CC_TYPE mk/cc.mk)
if hash lcov && ! [[ "$CC_TYPE" == *"clang"* ]]; then
# generate coverage data and combine with baseline # generate coverage data and combine with baseline
$LCOV -q -c -d $src -t "$(hostname)" -o $out/cov_test.info $LCOV -q -c -d $src -t "$(hostname)" -o $out/cov_test.info
$LCOV -q -a $out/cov_base.info -a $out/cov_test.info -o $out/cov_total.info $LCOV -q -a $out/cov_base.info -a $out/cov_test.info -o $out/cov_total.info

6
test/unit/unittest.sh
View File

@ -221,7 +221,11 @@ if grep -q '#define SPDK_CONFIG_VHOST 1' $rootdir/include/spdk/config.h; then
fi fi
# local unit test coverage # local unit test coverage
if [ "$cov_avail" = "yes" ]; then # lcov takes considerable time to process clang coverage.
# Disabling lcov allow us to do this.
# More information: https://github.com/spdk/spdk/issues/1693
CC_TYPE=$(grep CC_TYPE mk/cc.mk)
if [ "$cov_avail" = "yes" ] && ! [[ "$CC_TYPE" == *"clang"* ]]; then
$LCOV -q -d . -c -t "$(hostname)" -o $UT_COVERAGE/ut_cov_test.info $LCOV -q -d . -c -t "$(hostname)" -o $UT_COVERAGE/ut_cov_test.info
$LCOV -q -a $UT_COVERAGE/ut_cov_base.info -a $UT_COVERAGE/ut_cov_test.info -o $UT_COVERAGE/ut_cov_total.info $LCOV -q -a $UT_COVERAGE/ut_cov_base.info -a $UT_COVERAGE/ut_cov_test.info -o $UT_COVERAGE/ut_cov_total.info
$LCOV -q -a $UT_COVERAGE/ut_cov_total.info -o $UT_COVERAGE/ut_cov_unit.info $LCOV -q -a $UT_COVERAGE/ut_cov_total.info -o $UT_COVERAGE/ut_cov_unit.info