X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=tests%2FMakefile;h=3c4e0b048cdcd1280e5b519e69d58e72b88ff9ad;hb=eaa3c7b157ffd2a308dfc6d35d79309a9aacbcef;hp=fb37e630c56a28536ee7ffc2f46530db777df6ad;hpb=fd9a79a06db00c6199a5dcaee22ed2cd8e3c3e9b;p=apps%2Fagl-service-can-low-level.git

diff --git a/tests/Makefile b/tests/Makefile
index fb37e630..3c4e0b04 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -4,3 +4,18 @@ all:
 clean:
 	scons -c
 
+coverage:
+	rm -rf build coverage
+
+	# LCOV does not like the newer gcov format
+	scons CC=gcc-4.6 CXX=gcc-4.6
+
+	# We are only interested in pb_encode.o and pb_decode.o
+	find build -name '*.gcda' -and \! \( -name '*pb_encode*' -or -name '*pb_decode*' \) -exec rm '{}' \;
+
+	# Collect the data
+	mkdir build/coverage
+	lcov --base-directory . --directory build/ --gcov-tool gcov-4.6 -c -o build/coverage/nanopb.info
+
+	# Generate HTML
+	genhtml -o build/coverage build/coverage/nanopb.info