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Cherrypick 944311 from master. do not merge. 

emulator: Enable dex-preoptimization in emulator-specific builds

This patch re-enables dex preoptimization in emulator-specific
builds. This considerably speeds up the first-boot of SDK AVDs
since the dex optimization pass is performed during the build
instead.

This was enabled in a previous patch, then reverted due to a
bug in the build system that has been fixed since.

This patch doesn't affect any device build.

Change-Id: Ie711fb4e1672993b7f7f4b8c5313a89d0b8734d6
This commit is contained in:
David Turner 2011-09-28 22:54:08 +02:00 committed by Xavier Ducrohet
parent af5e2c7f1c
commit 17210f0b8d
2 changed files with 12 additions and 0 deletions
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6
target/board/generic/BoardConfig.mk
View File

@ -31,5 +31,11 @@ USE_CAMERA_STUB := true
# Set /system/bin/sh to ash, not mksh, to make sure we can switch back.
TARGET_SHELL := ash
# Enable dex-preoptimization to speed up the first boot sequence
# of an SDK AVD. Note that this operation only works on Linux for now
ifeq ($(HOST_OS),linux)
WITH_DEXPREOPT := true
endif
# Build OpenGLES emulation guest and host libraries
BUILD_EMULATOR_OPENGL := true

6
target/board/generic_x86/BoardConfig.mk
View File

@ -21,5 +21,11 @@ USE_CAMERA_STUB := true
# Set /system/bin/sh to ash, not mksh, to make sure we can switch back.
TARGET_SHELL := ash
# Enable dex-preoptimization to speed up the first boot sequence
# of an SDK AVD. Note that this operation only works on Linux for now
ifeq ($(HOST_OS),linux)
WITH_DEXPREOPT := true
endif
# Build OpenGLES emulation host and guest libraries
BUILD_EMULATOR_OPENGL := true