SDK: Use "strip -x" for atree.
Also fixes atree to accept an alternate command via the env var ATREE_STRIP
and correctly splits it for execvp if it contains arguments.
Change-Id: I8691bdc569bea3dddfde6249217dc305b6ef19f7
diff --git a/core/Makefile b/core/Makefile
index e136c45..74883d4 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1447,6 +1447,7 @@
done; \
if [ $$FAIL ]; then exit 1; fi
$(hide) ( \
+ ATREE_STRIP="strip -x" \
$(HOST_OUT_EXECUTABLES)/atree \
$(addprefix -f ,$(PRIVATE_INPUT_FILES)) \
-m $(PRIVATE_DEP_FILE) \