1# 2# Copyright (C) 2013 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17LOCAL_PATH := $(call my-dir) 18 19# C/LLVM-IR source files for the library 20clcore_base_files := \ 21 rs_allocation.c \ 22 rs_cl.c \ 23 rs_core.c \ 24 rs_element.c \ 25 rs_mesh.c \ 26 rs_matrix.c \ 27 rs_program.c \ 28 rs_sample.c \ 29 rs_sampler.c \ 30 convert.ll \ 31 allocation.ll \ 32 rsClamp.ll 33 34clcore_files := \ 35 $(clcore_base_files) \ 36 math.ll \ 37 arch/generic.c 38 39clcore_neon_files := \ 40 $(clcore_base_files) \ 41 math.ll \ 42 arch/neon.ll \ 43 arch/clamp.c 44 45ifeq ($(ARCH_X86_HAVE_SSE2), true) 46 clcore_x86_files := \ 47 $(clcore_base_files) \ 48 arch/generic.c \ 49 arch/x86_sse2.ll 50 51 # FIXME: without SSE3, it is still able to get better code through PSHUFD. But, 52 # so far, there is no such device with SSE2 only. 53 ifeq ($(ARCH_X86_HAVE_SSE3), true) 54 clcore_x86_files += arch/x86_sse3.ll 55 endif 56endif 57 58ifeq "REL" "$(PLATFORM_VERSION_CODENAME)" 59 RS_VERSION := $(PLATFORM_SDK_VERSION) 60else 61 # Increment by 1 whenever this is not a final release build, since we want to 62 # be able to see the RS version number change during development. 63 # See build/core/version_defaults.mk for more information about this. 64 RS_VERSION := "(1 + $(PLATFORM_SDK_VERSION))" 65endif 66 67# Build the base version of the library 68include $(CLEAR_VARS) 69LOCAL_MODULE := libclcore.bc 70LOCAL_MODULE_TAGS := optional 71LOCAL_MODULE_CLASS := SHARED_LIBRARIES 72LOCAL_SRC_FILES := $(clcore_files) 73 74include $(LOCAL_PATH)/build_bc_lib.mk 75 76# Build a debug version of the library 77include $(CLEAR_VARS) 78LOCAL_MODULE := libclcore_debug.bc 79LOCAL_MODULE_TAGS := optional 80LOCAL_MODULE_CLASS := SHARED_LIBRARIES 81rs_debug_runtime := 1 82LOCAL_SRC_FILES := $(clcore_files) 83 84include $(LOCAL_PATH)/build_bc_lib.mk 85 86# Build an optimized version of the library if the device is SSE2- or above 87# capable. 88ifeq ($(ARCH_X86_HAVE_SSE2),true) 89include $(CLEAR_VARS) 90LOCAL_MODULE := libclcore_x86.bc 91LOCAL_MODULE_TAGS := optional 92LOCAL_MODULE_CLASS := SHARED_LIBRARIES 93LOCAL_SRC_FILES := $(clcore_x86_files) 94 95include $(LOCAL_PATH)/build_bc_lib.mk 96endif 97 98# Build a NEON-enabled version of the library (if possible) 99ifeq ($(ARCH_ARM_HAVE_NEON),true) 100 include $(CLEAR_VARS) 101 LOCAL_MODULE := libclcore_neon.bc 102 LOCAL_MODULE_TAGS := optional 103 LOCAL_MODULE_CLASS := SHARED_LIBRARIES 104 LOCAL_SRC_FILES := $(clcore_neon_files) 105 LOCAL_CFLAGS += -DARCH_ARM_HAVE_NEON 106 107 include $(LOCAL_PATH)/build_bc_lib.mk 108endif 109