1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
# Mesa 3-D graphics library
#
# Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com>
# Copyright (C) 2010-2011 LunarG Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
# BOARD_GPU_DRIVERS should be defined. The valid values are
#
# classic drivers:
# gallium drivers: swrast
#
# The main target is libGLES_mesa. There is no classic drivers yet.
MESA_TOP := $(call my-dir)
MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
MESA_PYTHON2 := python
DRM_TOP := external/drm
DRM_GRALLOC_TOP := hardware/drm_gralloc
classic_drivers :=
gallium_drivers := swrast
MESA_GPU_DRIVERS := $(BOARD_GPU_DRIVERS)
# warn about invalid drivers
invalid_drivers := $(filter-out \
$(classic_drivers) $(gallium_drivers), $(MESA_GPU_DRIVERS))
ifneq ($(invalid_drivers),)
$(warning invalid GPU drivers: $(invalid_drivers))
# tidy up
MESA_GPU_DRIVERS := $(filter-out $(invalid_drivers), $(MESA_GPU_DRIVERS))
endif
# host and target must be the same arch to generate matypes.h
ifeq ($(TARGET_ARCH),$(HOST_ARCH))
MESA_ENABLE_ASM := true
else
MESA_ENABLE_ASM := false
endif
ifneq ($(filter $(classic_drivers), $(MESA_GPU_DRIVERS)),)
MESA_BUILD_CLASSIC := true
else
MESA_BUILD_CLASSIC := false
endif
ifneq ($(filter $(gallium_drivers), $(MESA_GPU_DRIVERS)),)
MESA_BUILD_GALLIUM := true
else
MESA_BUILD_GALLIUM := false
endif
ifneq ($(strip $(MESA_GPU_DRIVERS)),)
SUBDIRS := \
src/mapi \
src/glsl \
src/mesa \
src/egl/main
ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)
SUBDIRS += src/gallium
endif
# ---------------------------------------
# Build libGLES_mesa
# ---------------------------------------
LOCAL_PATH := $(MESA_TOP)
include $(CLEAR_VARS)
LOCAL_SRC_FILES :=
LOCAL_CFLAGS :=
LOCAL_C_INCLUDES :=
LOCAL_STATIC_LIBRARIES :=
LOCAL_WHOLE_STATIC_LIBRARIES := libmesa_egl
LOCAL_SHARED_LIBRARIES := \
libglapi \
libdrm \
libdl \
libhardware \
liblog \
libcutils
ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)
gallium_DRIVERS :=
# swrast
gallium_DRIVERS += libmesa_pipe_softpipe libmesa_winsys_sw_android
#
# Notes about the order here:
#
# * libmesa_st_egl depends on libmesa_winsys_sw_android in $(gallium_DRIVERS)
# * libmesa_st_mesa depends on libmesa_glsl
# * libmesa_glsl depends on libmesa_glsl_utils
#
LOCAL_STATIC_LIBRARIES := \
libmesa_egl_gallium \
libmesa_st_egl \
$(gallium_DRIVERS) \
libmesa_st_mesa \
libmesa_glsl \
libmesa_glsl_utils \
libmesa_gallium \
$(LOCAL_STATIC_LIBRARIES)
endif # MESA_BUILD_GALLIUM
LOCAL_MODULE := libGLES_mesa
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/egl
include $(MESA_COMMON_MK)
include $(BUILD_SHARED_LIBRARY)
mkfiles := $(patsubst %,$(MESA_TOP)/%/Android.mk,$(SUBDIRS))
include $(mkfiles)
endif # MESA_GPU_DRIVERS
|
