From ce1157e3985a539baf87316734ac9fc5b599d0b1 Mon Sep 17 00:00:00 2001
From: Julian Kent <julian@auterion.com>
Date: Thu, 28 Jan 2021 10:32:29 +0100
Subject: [PATCH] Work around broken coverage interface

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 0c5f7b495f..31ea4aa4ad 100644
--- a/Makefile
+++ b/Makefile
@@ -362,8 +362,10 @@ tests:
 
 tests_coverage:
 	@$(MAKE) clean
-	@$(MAKE) --no-print-directory px4_sitl_default test_coverage_genhtml PX4_CMAKE_BUILD_TYPE=Coverage
-	@echo "Open "$(SRC_DIR)"/build/px4_sitl_default/coverage-html/index.html to see coverage"
+	@$(MAKE) --no-print-directory tests PX4_CMAKE_BUILD_TYPE=Coverage
+	@mkdir -p coverage
+	@lcov --directory build/px4_sitl_test --base-directory build/px4_sitl_test --gcov-tool gcov --capture -o coverage/lcov.info
+
 
 rostest: px4_sitl_default
 	@$(MAKE) --no-print-directory px4_sitl_default sitl_gazebo