cmake: Don't explicitly look for python2

[apps/agl-service-can-low-level.git] / tests / Makefile

diff --git a/tests/Makefile b/tests/Makefile
index fb37e63..cee6bf6 100644 (file)
--- 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
+
+       # Collect the data
+       mkdir build/coverage
+       lcov --base-directory . --directory build/ --gcov-tool gcov-4.6 -c -o build/coverage/nanopb.info
+
+       # Remove the test code from results
+       lcov -r build/coverage/nanopb.info '*tests*' -o build/coverage/nanopb.info
+
+       # Generate HTML
+       genhtml -o build/coverage build/coverage/nanopb.info