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Only copy once even if the first matched src:dest pair appears more than once.

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Change-Id: I476923007dac1174371d6e6526d72182eb6c7243
This commit is contained in:
Ying Wang 2010-11-02 21:31:47 -07:00
parent a73b6561ce
commit 9238d44c92
1 changed files with 11 additions and 8 deletions
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19
core/Makefile
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@ -15,15 +15,18 @@ endif
# <dest file> is relative to $(PRODUCT_OUT), so it should look like,
# e.g., "system/etc/file.xml".
# The filter part means "only eval the copy-one-file rule if this
# src:dest pair is the first one to match %:dest"
# src:dest pair is the first one to match the same dest"
unique_product_copy_files_destinations := $(sort \
$(foreach cf,$(PRODUCT_COPY_FILES), $(call word-colon,2,$(cf))))
$(foreach cf,$(PRODUCT_COPY_FILES), \
$(eval _src := $(call word-colon,1,$(cf))) \
$(eval _dest := $(call word-colon,2,$(cf))) \
$(eval _fulldest := $(call append-path,$(PRODUCT_OUT),$(_dest))) \
$(if $(filter $(_src):$(_dest),$(firstword $(filter %:$(_dest),$(PRODUCT_COPY_FILES)))), \
$(eval $(call copy-one-file,$(_src),$(_fulldest))),) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(_fulldest)) \
)
$(eval _src := $(call word-colon,1,$(cf))) \
$(eval _dest := $(call word-colon,2,$(cf))) \
$(if $(filter $(unique_product_copy_files_destinations),$(_dest)), \
$(eval _fulldest := $(call append-path,$(PRODUCT_OUT),$(_dest))) \
$(eval $(call copy-one-file,$(_src),$(_fulldest))) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(_fulldest)) \
$(eval unique_product_copy_files_destinations := $(filter-out $(_dest), \
$(unique_product_copy_files_destinations)))))
# -----------------------------------------------------------------
# docs/index.html