2e4fdbdda1
* Default value will be empty and not work in -header-filter. Bug: 179530304 Test: make with WITH_TIDY=1 and various setting of DEFAULT_TIDY_HEADER_DIRS Change-Id: I3f784f545acd12285a5bf6dcae1bab42c9185fe7
42 lines
1.5 KiB
Makefile
42 lines
1.5 KiB
Makefile
#
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# Copyright (C) 2016 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Returns 2nd word of $(1) if $(2) has prefix of the 1st word of $(1).
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define find_default_local_tidy_check2
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$(if $(filter $(word 1,$(1))%,$(2)/),$(word 2,$(1)))
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endef
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# Returns 2nd part of $(1) if $(2) has prefix of the 1st part of $(1).
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define find_default_local_tidy_check
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$(call find_default_local_tidy_check2,$(subst :,$(space),$(1)),$(2))
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endef
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# Returns the default tidy check list for local project path $(1).
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# Match $(1) with all patterns in DEFAULT_LOCAL_TIDY_CHECKS and use the last
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# most specific pattern.
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define default_global_tidy_checks
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$(lastword \
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$(DEFAULT_GLOBAL_TIDY_CHECKS) \
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$(foreach pattern,$(DEFAULT_LOCAL_TIDY_CHECKS), \
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$(call find_default_local_tidy_check,$(pattern),$(1)) \
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) \
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)
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endef
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# Default filter contains current directory $1 and optional DEFAULT_TIDY_HEADER_DIRS.
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define default_tidy_header_filter
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-header-filter=$(if $(DEFAULT_TIDY_HEADER_DIRS),"($1/|$(DEFAULT_TIDY_HEADER_DIRS))",$1/)
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endef
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