1# SPDX-License-Identifier: CDDL-1.0 2# 3# cppcheck for userspace – nodist_*_SOURCES are kernel code and cppcheck goes crazy on them. 4# 5 6PHONY += cppcheck 7 8CPPCHECKFLAGS = --std=c99 --quiet --max-configs=1 --error-exitcode=2 9CPPCHECKFLAGS += --inline-suppr -U_KERNEL 10 11CPPCHECKDIRS = 12CPPCHECKTARGETS = 13 14cppcheck-recursive-%: 15 $(MAKE) -C $(subst cppcheck-recursive-,,$@) cppcheck 16 17_CTGT = $(subst cppcheck-for-,,$@) 18cppcheck-for-%: 19 @[ -n "$($(_CTGT)_SOURCES)$(dist_$(_CTGT)_SOURCES)" ] 20 $(CPPCHECK) -j$(CPU_COUNT) $(CPPCHECKFLAGS) $(patsubst -U%,,$(patsubst -D%,,$(filter-out $(AM_CPPFLAGS_NOCHECK),$(or $($(_CTGT)_CPPFLAGS),$(AM_CPPFLAGS))))) $($(_CTGT)_SOURCES) $(dist_$(_CTGT)_SOURCES) 21 22cppcheck: $(addprefix cppcheck-for-,$(subst -,_,$(subst .,_,$(subst /,_,$(CPPCHECKTARGETS))))) $(addprefix cppcheck-recursive-,$(CPPCHECKDIRS)) 23