2 .RECIPEPREFIX := $(.RECIPEPREFIX) $(.RECIPEPREFIX)
4 # Define directory paths
5 SCRATCH_DIR := $(GENERATED_DIR)/$(PROJECT)
7 LCOV_LIST := $(foreach suite,$(SUITES),$(SCRATCH_DIR)/$(PROJECT)_$(suite).info)
8 COVINFO := $(GENERATED_DIR)/$(PROJECT).info
9 COV_REPORT_DIR := $(SCRATCH_DIR)/coverage
11 .PHONY: all clean libs run bin lcov zerocoverage lcovhtml
17 rm -f $(BIN_DIR)/$(PROJECT)*_utest
21 make -C $(UT_ROOT_DIR) libs
25 # run each suite and leave gcda / gcov files in place
27 $(foreach suite,$(SUITES),\
28 make -C $(suite) run;)
33 $(LCOV_BIN_DIR)/lcov --zerocounters --directory $(SCRATCH_DIR)
35 # Generate lcov for each suite
37 $(foreach suite,$(SUITES),\
38 make -C $(suite) lcov;)
40 # Combine lcov from each subdirectory into one lcov info file for the project
41 $(COVINFO) : $(LCOV_LIST)
42 lcov $(LCOV_OPTS) -o $@ $(foreach cov,$(LCOV_LIST),--add-tracefile $(cov) )
45 mkdir -p $(COV_REPORT_DIR)
46 genhtml $(COVINFO) $(LCOV_OPTS) --output-directory $(COV_REPORT_DIR)