commit f2030ea250b5a9802fe9c74c3dc066a604ef31c6
author Alex Light <allight@google.com> Mon Aug 11 10:46:12 2014 -0700
committer Alex Light <allight@google.com> Fri Aug 15 17:12:14 2014 -0700
tree fa5aec51f67121e824576d5ff8565cc44360624e
parent 6179d2a05f53f83dc79f38ef0332252bc5816361

Enable WITH_DEXPREOPT on devices where it is possible

Change-Id: I0ea9768f801865f95f2774b8377cc8f3d75e30bf

BoardConfig.mk

diff --git a/BoardConfig.mk b/BoardConfig.mk
index dc04816..06ae211 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -75,6 +75,15 @@
 SF_VSYNC_EVENT_PHASE_OFFSET_NS := 5000000
 TARGET_USES_ION := true
 
+# Enable dex-preoptimization to speed up first boot sequence
+ifeq ($(HOST_OS),linux)
+  ifeq ($(TARGET_BUILD_VARIANT),user)
+    ifeq ($(WITH_DEXPREOPT),)
+      WITH_DEXPREOPT := true
+    endif
+  endif
+endif
+
 TARGET_USERIMAGES_USE_EXT4 := true
 BOARD_BOOTIMAGE_PARTITION_SIZE := 16777216
 BOARD_RECOVERYIMAGE_PARTITION_SIZE := 16793600