Commit 598af3a7 authored by Damien George's avatar Damien George
Browse files

unix: Add "coverage" target to do coverage testing using gcov.

parent 827b0f74
......@@ -131,3 +131,11 @@ fast:
minimal:
@echo Make sure to run make -B
$(MAKE) COPT="-Os -DNDEBUG" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_minimal.h>"' BUILD=build-minimal PROG=micropython_minimal MICROPY_PY_TIME=0 MICROPY_PY_TERMIOS=0 MICROPY_PY_SOCKET=0 MICROPY_PY_FFI=0
# build an interpreter for coverage testing and do the testing
coverage:
@echo Make sure to run make -B
$(MAKE) COPT="-O0" CFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' LDFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' BUILD=build-coverage PROG=micropython_coverage
$(eval DIRNAME=$(notdir $(CURDIR)))
cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/micropython_coverage ./run-tests
gcov -o build-coverage/py ../py/*.c
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