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Add utility function find-files-in-subdirs 

find-files-in-subdirs uses utility find to find given files in the given
subdirs. This function uses $(1), instead of LOCAL_PATH as the base.

Change-Id: Ib76631c97acd257d651a580cbad767606874f5d0
This commit is contained in:
Ying Wang 2013-12-04 16:04:49 -08:00
parent 6178f6f018
commit 7c8c7bd4b6
1 changed files with 16 additions and 0 deletions
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16
core/definitions.mk
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@ -341,6 +341,22 @@ define find-other-html-files
$(call find-subdir-files,$(1) -name "*.html" -and -not -name ".*")
endef
###########################################################
# Use utility find to find given files in the given subdirs.
# This function uses $(1), instead of LOCAL_PATH as the base.
# $(1): the base dir, relative to the root of the source tree.
# $(2): the file name pattern to be passed to find as "-name".
# $(3): a list of subdirs of the base dir.
# Returns: a list of paths relative to the base dir.
###########################################################
define find-files-in-subdirs
$(patsubst ./%,%, \
$(shell cd $(1) ; \
find -L $(3) -name $(2) -and -not -name ".*") \
)
endef
###########################################################
## Scan through each directory of $(1) looking for files
## that match $(2) using $(wildcard). Useful for seeing if