+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