From 5757d542619bc84e1a1b2ff9eecb35195fbc1cbd Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Thu, 9 Apr 2020 18:32:48 +0200
Subject: [PATCH] If 'make lcov' failed, exit immediately

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
---
 tests/scripts/basic-build-test.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/tests/scripts/basic-build-test.sh b/tests/scripts/basic-build-test.sh
index a2f12f890..e248c2267 100755
--- a/tests/scripts/basic-build-test.sh
+++ b/tests/scripts/basic-build-test.sh
@@ -104,7 +104,15 @@ echo
 
 # Step 3 - Process the coverage report
 cd ..
-make lcov |tee tests/cov-$TEST_OUTPUT
+{
+    make lcov
+    echo SUCCESS
+} | tee tests/cov-$TEST_OUTPUT
+
+if [ "$(tail -n1 tests/cov-$TEST_OUTPUT)" != "SUCCESS" ]; then
+    echo >&2 "Fatal: 'make lcov' failed"
+    exit 2
+fi
 
 
 # Step 4 - Summarise the test report