| # |
| # 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),x86) |
| LOCAL_CFLAGS += -DFORCE_X86_CODEGEN |
| else |
| $(error Unsupported architecture $(TARGET_ARCH)) |
| endif |
| endif |
| |
| endif |