commit 9cb3731a773615a1809e85c9ad80494d10200338
author Ying Wang <wangying@google.com> Wed Sep 26 16:00:54 2012 -0700
committer Ying Wang <wangying@google.com> Fri Sep 28 10:23:52 2012 -0700
tree 71d00c4b6a55148db73ff931a400c71d9323aa96
parent edc24bb89c87d88c2da530812d64ae60d59a53e9

Run clean steps in only given paths when using mm/mmm

To speed up mm/mmm start time.
At the same time, we should copy over the other clean steps.

Bug: 7186768
Change-Id: I250e64256343afe788d79817af36eafaadb47028

core/cleanbuild.mk

diff --git a/core/cleanbuild.mk b/core/cleanbuild.mk
index e6db5cb..1b662b9 100644
--- a/core/cleanbuild.mk
+++ b/core/cleanbuild.mk
@@ -78,6 +78,10 @@
     $(info Clean step: $(INTERNAL_CLEAN_STEP.$(step))) \
     $(shell $(INTERNAL_CLEAN_STEP.$(step))) \
    )
+  # If we are running mm/mmm, we should copy over the other clean steps too.
+  ifneq ($(ONE_SHOT_MAKEFILE),)
+    INTERNAL_CLEAN_STEPS := $(strip $(CURRENT_CLEAN_STEPS) $(steps))
+  endif
   steps :=
 endif
 CURRENT_CLEAN_BUILD_VERSION :=