From e44705a86f80fe356ba83b3030864f5fcff3d394 Mon Sep 17 00:00:00 2001
From: Joe Onorato <joeo@google.com>
Date: Thu, 17 May 2012 17:12:04 -0700
Subject: [PATCH] Add copy-many-files macro.

Change-Id: I327fc19bdf9c1ada18b3ba695fe4104e2a241156
---
 core/definitions.mk | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/core/definitions.mk b/core/definitions.mk
index 867575ad7..9420d70d6 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -1695,6 +1695,19 @@ $(2): $(1) | $(ACP)
 	$$(copy-file-to-target)
 endef
 
+# Copies many files.
+# $(1): The files to copy.  Each entry is a ':' separated src:dst pair
+# Evaluates to the list of the dst files (ie suitable for a dependency list)
+define copy-many-files
+$(foreach f, $(1), $(strip \
+    $(eval _cmf_tuple := $(subst :, ,$(f))) \
+    $(eval _cmf_src := $(word 1,$(_cmf_tuple))) \
+    $(eval _cmf_dest := $(word 2,$(_cmf_tuple))) \
+    $(eval $(call copy-one-file,$(_cmf_src),$(_cmf_dest))) \
+    $(_cmf_dest)))
+endef
+
+
 # The -t option to acp and the -p option to cp is
 # required for OSX.  OSX has a ridiculous restriction
 # where it's an error for a .a file's modification time
-- 
2.11.0