Add HOST_PREFER_32_BIT to support 32-bit-by-default multilib build

We already support pure 32-bit and 64-bit-by-default multilib build.
With HOST_PREFER_32_BIT we can build 32-bit-by-default multilib build.
This will be lest disruptive during the period we transition to
64-bit-by-default.

Bug: 13751317
Change-Id: I0d56ce4abbe4afeaacfd70d709f6a349791c0722
This commit is contained in:
Ying Wang
2014-05-20 14:43:51 -07:00
parent 4e151105a0
commit 966c1e0cae
11 changed files with 54 additions and 31 deletions

View File

@@ -6,20 +6,15 @@
DEX2OAT := $(HOST_OUT_EXECUTABLES)/dex2oat$(HOST_EXECUTABLE_SUFFIX)
DEX2OATD := $(HOST_OUT_EXECUTABLES)/dex2oatd$(HOST_EXECUTABLE_SUFFIX)
LIBART_COMPILER := $(HOST_OUT_SHARED_LIBRARIES)/libart-compiler$(HOST_SHLIB_SUFFIX)
LIBARTD_COMPILER := $(HOST_OUT_SHARED_LIBRARIES)/libartd-compiler$(HOST_SHLIB_SUFFIX)
# By default, do not run rerun dex2oat if the tool changes.
# Comment out the | to force dex2oat to rerun on after all changes.
DEX2OAT_DEPENDENCY := art/runtime/oat.cc # dependency on oat version number
DEX2OAT_DEPENDENCY += art/runtime/image.cc # dependency on image version number
DEX2OAT_DEPENDENCY += |
DEX2OAT_DEPENDENCY += $(DEX2OAT)
DEX2OAT_DEPENDENCY += $(LIBART_COMPILER)
DEX2OATD_DEPENDENCY := $(DEX2OAT_DEPENDENCY)
DEX2OATD_DEPENDENCY += $(DEX2OATD)
DEX2OATD_DEPENDENCY += $(LIBARTD_COMPILER)
PRELOADED_CLASSES := frameworks/base/preloaded-classes