Android.mk revision f9760483073d9f452e4701fbf367dc518f7e6531 
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_f16_math.c \
26    rs_mesh.c \
27    rs_matrix.c \
28    rs_program.c \
29    rs_sample.c \
30    rs_sampler.c \
31    rs_convert.c
32
33clcore_cflags := -Iframeworks/rs/cpu_ref -DRS_DECLARE_EXPIRED_APIS
34
35clcore_base_files_32 := \
36    ll32/allocation.ll
37
38clcore_base_files_64 := \
39    ll64/allocation.ll
40
41clcore_files := \
42    $(clcore_base_files) \
43    arch/generic.c
44
45clcore_files_32 := \
46    $(clcore_base_files_32) \
47    ll32/math.ll
48
49clcore_files_64 := \
50    $(clcore_base_files_64) \
51    ll64/math.ll
52
53clcore_neon_files := \
54    $(clcore_base_files) \
55    $(clcore_files_32) \
56    arch/neon.ll \
57    arch/clamp.c
58
59clcore_arm64_files := \
60    $(clcore_files_64) \
61    arch/asimd.ll \
62    arch/clamp.c
63
64clcore_x86_files := \
65    $(clcore_base_files) \
66    arch/generic.c \
67    arch/x86_sse2.ll \
68    arch/x86_sse3.ll
69
70# Grab the current value for $(RS_VERSION_DEFINE)
71include frameworks/compile/slang/rs_version.mk
72
73# Build the base version of the library
74include $(CLEAR_VARS)
75
76LOCAL_MODULE := libclcore.bc
77LOCAL_CFLAGS += $(clcore_cflags)
78LOCAL_SRC_FILES := $(clcore_base_files)
79LOCAL_SRC_FILES_32 := $(clcore_files_32)
80LOCAL_SRC_FILES_32 += arch/generic.c
81
82ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),arm64))
83LOCAL_SRC_FILES_64 := $(clcore_arm64_files)
84LOCAL_CFLAGS_64 += -DARCH_ARM64_HAVE_NEON
85else
86LOCAL_SRC_FILES_64 := $(clcore_files_64)
87LOCAL_SRC_FILES_64 += arch/generic.c
88endif
89
90include $(LOCAL_PATH)/build_bc_lib.mk
91
92# Build a debug version of the library
93include $(CLEAR_VARS)
94
95LOCAL_MODULE := libclcore_debug.bc
96rs_debug_runtime := 1
97LOCAL_CFLAGS += $(clcore_cflags)
98LOCAL_SRC_FILES := $(clcore_base_files)
99LOCAL_SRC_FILES_32 := $(clcore_files_32)
100LOCAL_SRC_FILES_32 += arch/generic.c
101
102ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),arm64))
103LOCAL_SRC_FILES_64 := $(clcore_arm64_files)
104LOCAL_CFLAGS_64 += -DARCH_ARM64_HAVE_NEON
105else
106LOCAL_SRC_FILES_64 := $(clcore_files_64)
107LOCAL_SRC_FILES_64 += arch/generic.c
108endif
109
110include $(LOCAL_PATH)/build_bc_lib.mk
111rs_debug_runtime :=
112
113# Build an optimized version of the library for x86 platforms (all have SSE2/3).
114ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),x86 x86_64))
115include $(CLEAR_VARS)
116
117LOCAL_MODULE := libclcore_x86.bc
118LOCAL_CFLAGS += $(clcore_cflags) -DARCH_X86_HAVE_SSSE3
119LOCAL_SRC_FILES := $(clcore_x86_files)
120LOCAL_SRC_FILES_32 := $(clcore_base_files_32)
121LOCAL_SRC_FILES_64 := $(clcore_base_files_64)
122
123include $(LOCAL_PATH)/build_bc_lib.mk
124endif
125
126# Build a NEON-enabled version of the library (if possible)
127# Only build on 32-bit, because we don't need a 64-bit NEON lib
128ifeq ($(ARCH_ARM_HAVE_NEON),true)
129  include $(CLEAR_VARS)
130
131  LOCAL_32_BIT_ONLY := true
132
133  LOCAL_MODULE := libclcore_neon.bc
134  LOCAL_CFLAGS += $(clcore_cflags)
135  LOCAL_SRC_FILES := $(clcore_neon_files)
136  LOCAL_CFLAGS += -DARCH_ARM_HAVE_NEON
137
138  include $(LOCAL_PATH)/build_bc_lib.mk
139endif
140
141### Build new versions (librsrt_<ARCH>.bc) as host shared libraries.
142### These will be used with bcc_compat and the support library.
143
144# Build the ARM version of the library
145include $(CLEAR_VARS)
146
147# FIXME for 64-bit
148LOCAL_32_BIT_ONLY := true
149
150BCC_RS_TRIPLE := armv7-none-linux-gnueabi
151RS_TRIPLE_CFLAGS :=
152LOCAL_MODULE := librsrt_arm.bc
153LOCAL_IS_HOST_MODULE := true
154LOCAL_CFLAGS += $(clcore_cflags)
155LOCAL_SRC_FILES := $(clcore_files) $(clcore_files_32)
156include $(LOCAL_PATH)/build_bc_lib.mk
157
158# Build the MIPS version of the library
159include $(CLEAR_VARS)
160
161# FIXME for 64-bit
162LOCAL_32_BIT_ONLY := true
163
164BCC_RS_TRIPLE := armv7-none-linux-gnueabi
165RS_TRIPLE_CFLAGS :=
166LOCAL_MODULE := librsrt_mips.bc
167LOCAL_IS_HOST_MODULE := true
168LOCAL_CFLAGS += $(clcore_cflags)
169LOCAL_SRC_FILES := $(clcore_files) $(clcore_files_32)
170include $(LOCAL_PATH)/build_bc_lib.mk
171
172# Build the x86 version of the library
173include $(CLEAR_VARS)
174
175# FIXME for 64-bit
176LOCAL_32_BIT_ONLY := true
177
178BCC_RS_TRIPLE := armv7-none-linux-gnueabi
179RS_TRIPLE_CFLAGS := -D__i386__
180LOCAL_MODULE := librsrt_x86.bc
181LOCAL_IS_HOST_MODULE := true
182LOCAL_CFLAGS += $(clcore_cflags) -DARCH_X86_HAVE_SSSE3
183LOCAL_SRC_FILES := $(clcore_x86_files) $(clcore_base_files_32)
184include $(LOCAL_PATH)/build_bc_lib.mk
185
186include $(CLEAR_VARS)
187
188BCC_RS_TRIPLE := aarch64-linux-android
189RS_TRIPLE_CFLAGS :=
190LOCAL_MODULE := librsrt_arm64.bc
191LOCAL_IS_HOST_MODULE := true
192LOCAL_CFLAGS += $(clcore_cflags)
193LOCAL_SRC_FILES := $(clcore_files) $(clcore_files_64)
194include $(LOCAL_PATH)/build_bc_lib.mk
195