1all:
2	scons
3
4clean:
5	scons -c
6
7coverage:
8	rm -rf build coverage
9
10	# LCOV does not like the newer gcov format
11	scons CC=gcc-4.6 CXX=gcc-4.6
12
13	# We are only interested in pb_encode.o and pb_decode.o
14	find build -name '*.gcda' -and \! \( -name '*pb_encode*' -or -name '*pb_decode*' \) -exec rm '{}' \;
15
16	# Collect the data
17	mkdir build/coverage
18	lcov --base-directory . --directory build/ --gcov-tool gcov-4.6 -c -o build/coverage/nanopb.info
19
20	# Generate HTML
21	genhtml -o build/coverage build/coverage/nanopb.info
22