# # Copyright (C) 2011 The Android Open Source Project # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # #===================================================================== # Architecture Selection #===================================================================== ifeq ($(LOCAL_IS_HOST_MODULE),) # Target Build # Note: We should only use -DFORCE_ARCH_CODEGEN on target build. # For the host build, we will include as many architecture as possible, # so that we can test the execution engine easily. ifeq ($(TARGET_ARCH),arm) LOCAL_CFLAGS += -DFORCE_ARM_CODEGEN ifeq ($(ARCH_ARM_HAVE_VFP),true) LOCAL_CFLAGS += -DARCH_ARM_HAVE_VFP ifeq ($(ARCH_ARM_HAVE_VFP_D32),true) LOCAL_CFLAGS += -DARCH_ARM_HAVE_VFP_D32 endif endif ifeq ($(ARCH_ARM_HAVE_NEON),true) LOCAL_CFLAGS += -DARCH_ARM_HAVE_NEON endif else ifeq ($(TARGET_ARCH),mips) LOCAL_CFLAGS += -DFORCE_MIPS_CODEGEN else ifeq ($(TARGET_ARCH),x86) LOCAL_CFLAGS += -DFORCE_X86_CODEGEN else $(error Unsupported architecture $(TARGET_ARCH)) endif endif endif endif