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      1 #
      2 # Copyright (C) 2011 The Android Open Source Project
      3 #
      4 # Licensed under the Apache License, Version 2.0 (the "License");
      5 # you may not use this file except in compliance with the License.
      6 # You may obtain a copy of the License at
      7 #
      8 #      http://www.apache.org/licenses/LICENSE-2.0
      9 #
     10 # Unless required by applicable law or agreed to in writing, software
     11 # distributed under the License is distributed on an "AS IS" BASIS,
     12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 # See the License for the specific language governing permissions and
     14 # limitations under the License.
     15 #
     16 
     17 include art/build/Android.common_build.mk
     18 
     19 ART_CPPLINT := art/tools/cpplint.py
     20 ART_CPPLINT_FILTER := --filter=-whitespace/line_length,-build/include,-readability/function,-readability/streams,-readability/todo,-runtime/references,-runtime/sizeof,-runtime/threadsafe_fn,-runtime/printf
     21 ART_CPPLINT_SRC := $(shell find art -name "*.h" -o -name "*$(ART_CPP_EXTENSION)" | grep -v art/compiler/llvm/generated/ | grep -v art/runtime/elf\.h)
     22 
     23 # "mm cpplint-art" to verify we aren't regressing
     24 .PHONY: cpplint-art
     25 cpplint-art:
     26 	$(ART_CPPLINT) $(ART_CPPLINT_FILTER) $(ART_CPPLINT_SRC)
     27 
     28 # "mm cpplint-art-all" to see all warnings
     29 .PHONY: cpplint-art-all
     30 cpplint-art-all:
     31 	$(ART_CPPLINT) $(ART_CPPLINT_SRC)
     32 
     33 OUT_CPPLINT := $(TARGET_COMMON_OUT_ROOT)/cpplint
     34 
     35 ART_CPPLINT_TARGETS :=
     36 
     37 define declare-art-cpplint-target
     38 art_cpplint_file := $(1)
     39 art_cpplint_touch := $$(OUT_CPPLINT)/$$(subst /,__,$$(art_cpplint_file))
     40 
     41 $$(art_cpplint_touch): $$(art_cpplint_file) $(ART_CPPLINT) art/build/Android.cpplint.mk
     42 	$(hide) $(ART_CPPLINT) $(ART_CPPLINT_FILTER) $$<
     43 	@mkdir -p $$(dir $$@)
     44 	$(hide) touch $$@
     45 
     46 ART_CPPLINT_TARGETS += $$(art_cpplint_touch)
     47 endef
     48 
     49 $(foreach file, $(ART_CPPLINT_SRC), $(eval $(call declare-art-cpplint-target,$(file))))
     50 #$(info $(call declare-art-cpplint-target,$(firstword $(ART_CPPLINT_SRC))))
     51 
     52 include $(CLEAR_VARS)
     53 LOCAL_MODULE := cpplint-art-phony
     54 LOCAL_MODULE_TAGS := optional
     55 LOCAL_ADDITIONAL_DEPENDENCIES := $(ART_CPPLINT_TARGETS)
     56 include $(BUILD_PHONY_PACKAGE)
     57