[CRIU] [PATCH] jenkins: build a coverage report if GCOV is set

[Andrey Vagin]

From: Andrew Vagin <avagin at virtuozzo.com>

Signed-off-by: Andrew Vagin <avagin at virtuozzo.com>
---
 test/jenkins/criu-lib.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/test/jenkins/criu-lib.sh b/test/jenkins/criu-lib.sh
index 14ae9f3..60777dd 100644
--- a/test/jenkins/criu-lib.sh
+++ b/test/jenkins/criu-lib.sh
@@ -1,3 +1,9 @@
+function exit_hook()
+{
+	test -z "$GCOV" && return
+	make gcov
+}
+
 function prep()
 {
 	# systemd executes jenkins in a separate sched cgroup.
@@ -11,7 +17,7 @@ function prep()
 	make -j 4 -C test/zdtm/ &&
 	make -C test zdtm_ct &&
 	mkdir -p test/report &&
-	true
+	trap exit_hook EXIT
 }
 
 function mount_tmpfs_to_dump()
-- 
2.5.0