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| author | Ying Wang <wangying@google.com> | 2010-11-02 21:31:47 -0700 |
|---|---|---|
| committer | Ying Wang <wangying@google.com> | 2011-03-04 15:10:15 -0800 |
| commit | 9238d44c92b355bac6b7a13b23f298336338bf3d (patch) | |
| tree | 2c85c1a5b84bca741683b4ff80e592f1864ca616 /core/Makefile | |
| parent | a73b6561cee39ad416f4af327dbe72ec565d2423 (diff) | |
| download | build-9238d44c92b355bac6b7a13b23f298336338bf3d.zip build-9238d44c92b355bac6b7a13b23f298336338bf3d.tar.gz build-9238d44c92b355bac6b7a13b23f298336338bf3d.tar.bz2 | |
Only copy once even if the first matched src:dest pair appears more than once.
Change-Id: I476923007dac1174371d6e6526d72182eb6c7243
Diffstat (limited to 'core/Makefile')
| -rw-r--r-- | core/Makefile | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/core/Makefile b/core/Makefile index 1a5d294..a0961a8 100644 --- a/core/Makefile +++ b/core/Makefile @@ -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 |