Android.mk revision 1b0b0baa2e094de111f05e959f23cc9f589a99b6 
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    rs_idct.c \
34    rs_dct.c \
35    rs_iadst.c  \
36    rs_fadst.c  \
37    rs_walsh.c
38
39clcore_files := \
40    $(clcore_base_files) \
41    math.ll \
42    arch/generic.c
43
44clcore_neon_files := \
45    $(clcore_base_files) \
46    math.ll \
47    arch/neon.ll \
48    arch/clamp.c
49
50clcore_x86_files := \
51    $(clcore_base_files) \
52    arch/generic.c \
53    arch/x86_sse2.ll \
54    arch/x86_sse3.ll
55
56ifeq "REL" "$(PLATFORM_VERSION_CODENAME)"
57  RS_VERSION := $(PLATFORM_SDK_VERSION)
58else
59  # Increment by 1 whenever this is not a final release build, since we want to
60  # be able to see the RS version number change during development.
61  # See build/core/version_defaults.mk for more information about this.
62  RS_VERSION := "(1 + $(PLATFORM_SDK_VERSION))"
63endif
64
65# Build the base version of the library
66include $(CLEAR_VARS)
67BCC_RS_TRIPLE := $(RS_TRIPLE)
68LOCAL_MODULE := libclcore.bc
69LOCAL_SRC_FILES := $(clcore_files)
70
71include $(LOCAL_PATH)/build_bc_lib.mk
72
73# Build a debug version of the library
74include $(CLEAR_VARS)
75BCC_RS_TRIPLE := $(RS_TRIPLE)
76LOCAL_MODULE := libclcore_debug.bc
77rs_debug_runtime := 1
78LOCAL_SRC_FILES := $(clcore_files)
79
80include $(LOCAL_PATH)/build_bc_lib.mk
81
82# Build an optimized version of the library for x86 platforms (all have SSE2/3).
83ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),x86 x86_64))
84include $(CLEAR_VARS)
85BCC_RS_TRIPLE := $(RS_TRIPLE)
86LOCAL_MODULE := libclcore_x86.bc
87LOCAL_SRC_FILES := $(clcore_x86_files)
88
89include $(LOCAL_PATH)/build_bc_lib.mk
90endif
91
92# Build a NEON-enabled version of the library (if possible)
93ifeq ($(ARCH_ARM_HAVE_NEON),true)
94  include $(CLEAR_VARS)
95  BCC_RS_TRIPLE := $(RS_TRIPLE)
96  LOCAL_MODULE := libclcore_neon.bc
97  LOCAL_SRC_FILES := $(clcore_neon_files)
98  LOCAL_CFLAGS += -DARCH_ARM_HAVE_NEON
99
100  include $(LOCAL_PATH)/build_bc_lib.mk
101endif
102
103### Build new versions (librsrt_<ARCH>.bc) as host shared libraries.
104### These will be used with bcc_compat and the support library.
105
106# Build the ARM version of the library
107include $(CLEAR_VARS)
108BCC_RS_TRIPLE := armv7-none-linux-gnueabi
109LOCAL_MODULE := librsrt_arm.bc
110LOCAL_IS_HOST_MODULE := true
111LOCAL_SRC_FILES := $(clcore_files)
112include $(LOCAL_PATH)/build_bc_lib.mk
113
114# Build the MIPS version of the library
115include $(CLEAR_VARS)
116BCC_RS_TRIPLE := mipsel-unknown-linux
117LOCAL_MODULE := librsrt_mips.bc
118LOCAL_IS_HOST_MODULE := true
119LOCAL_SRC_FILES := $(clcore_files)
120include $(LOCAL_PATH)/build_bc_lib.mk
121
122# Build the x86 version of the library
123include $(CLEAR_VARS)
124BCC_RS_TRIPLE := i686-unknown-linux
125LOCAL_MODULE := librsrt_x86.bc
126LOCAL_IS_HOST_MODULE := true
127LOCAL_SRC_FILES := $(clcore_x86_files)
128include $(LOCAL_PATH)/build_bc_lib.mk
129