1LOCAL_PATH:= $(call my-dir)
2
3###############################################################################
4# Build META EGL library
5#
6
7egl.cfg_config_module :=
8# OpenGL drivers config file
9ifneq ($(BOARD_EGL_CFG),)
10
11include $(CLEAR_VARS)
12LOCAL_MODULE := egl.cfg
13LOCAL_MODULE_TAGS := optional
14LOCAL_MODULE_CLASS := ETC
15LOCAL_MODULE_PATH := $(TARGET_OUT)/lib/egl
16LOCAL_SRC_FILES := ../../../../$(BOARD_EGL_CFG)
17include $(BUILD_PREBUILT)
18egl.cfg_config_module := $(LOCAL_MODULE)
19endif
20
21include $(CLEAR_VARS)
22
23LOCAL_SRC_FILES:= 	       \
24	EGL/egl_tls.cpp        \
25	EGL/egl_cache.cpp      \
26	EGL/egl_display.cpp    \
27	EGL/egl_object.cpp     \
28	EGL/egl.cpp 	       \
29	EGL/eglApi.cpp 	       \
30	EGL/trace.cpp              \
31	EGL/getProcAddress.cpp.arm \
32	EGL/Loader.cpp 	       \
33#
34
35LOCAL_SHARED_LIBRARIES += libcutils libutils liblog libGLES_trace
36LOCAL_MODULE:= libEGL
37LOCAL_LDFLAGS += -Wl,--exclude-libs=ALL
38LOCAL_SHARED_LIBRARIES += libdl
39# we need to access the private Bionic header <bionic_tls.h>
40LOCAL_C_INCLUDES += bionic/libc/private
41
42LOCAL_CFLAGS += -DLOG_TAG=\"libEGL\"
43LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES
44LOCAL_CFLAGS += -fvisibility=hidden
45LOCAL_CFLAGS += -DEGL_TRACE=1
46
47ifeq ($(BOARD_ALLOW_EGL_HIBERNATION),true)
48  LOCAL_CFLAGS += -DBOARD_ALLOW_EGL_HIBERNATION
49endif
50ifneq ($(MAX_EGL_CACHE_ENTRY_SIZE),)
51  LOCAL_CFLAGS += -DMAX_EGL_CACHE_ENTRY_SIZE=$(MAX_EGL_CACHE_ENTRY_SIZE)
52endif
53
54ifneq ($(MAX_EGL_CACHE_KEY_SIZE),)
55  LOCAL_CFLAGS += -DMAX_EGL_CACHE_KEY_SIZE=$(MAX_EGL_CACHE_KEY_SIZE)
56endif
57
58ifneq ($(MAX_EGL_CACHE_SIZE),)
59  LOCAL_CFLAGS += -DMAX_EGL_CACHE_SIZE=$(MAX_EGL_CACHE_SIZE)
60endif
61
62LOCAL_REQUIRED_MODULES := $(egl.cfg_config_module)
63egl.cfg_config_module :=
64
65include $(BUILD_SHARED_LIBRARY)
66
67###############################################################################
68# Build the wrapper OpenGL ES 1.x library
69#
70
71include $(CLEAR_VARS)
72
73LOCAL_SRC_FILES:= 		\
74	GLES_CM/gl.cpp.arm 	\
75#
76
77LOCAL_CLANG := false
78LOCAL_SHARED_LIBRARIES += libcutils liblog libEGL
79LOCAL_MODULE:= libGLESv1_CM
80
81LOCAL_SHARED_LIBRARIES += libdl
82# we need to access the private Bionic header <bionic_tls.h>
83LOCAL_C_INCLUDES += bionic/libc/private
84
85LOCAL_CFLAGS += -DLOG_TAG=\"libGLESv1\"
86LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES
87LOCAL_CFLAGS += -fvisibility=hidden
88
89# TODO: This is to work around b/20093774. Remove after root cause is fixed
90LOCAL_LDFLAGS_arm += -Wl,--hash-style,both
91
92include $(BUILD_SHARED_LIBRARY)
93
94
95###############################################################################
96# Build the wrapper OpenGL ES 2.x library
97#
98
99include $(CLEAR_VARS)
100
101LOCAL_SRC_FILES:= 		\
102	GLES2/gl2.cpp.arm 	\
103#
104
105LOCAL_CLANG := false
106LOCAL_SHARED_LIBRARIES += libcutils libutils liblog libEGL
107LOCAL_MODULE:= libGLESv2
108
109LOCAL_SHARED_LIBRARIES += libdl
110# we need to access the private Bionic header <bionic_tls.h>
111LOCAL_C_INCLUDES += bionic/libc/private
112
113LOCAL_CFLAGS += -DLOG_TAG=\"libGLESv2\"
114LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES
115LOCAL_CFLAGS += -fvisibility=hidden
116
117# TODO: This is to work around b/20093774. Remove after root cause is fixed
118LOCAL_LDFLAGS_arm += -Wl,--hash-style,both
119
120# Symlink libGLESv3.so -> libGLESv2.so
121# Platform modules should link against libGLESv2.so (-lGLESv2), but NDK apps
122# will be linked against libGLESv3.so.
123# Note we defer the evaluation of the LOCAL_POST_INSTALL_CMD,
124# so $(LOCAL_INSTALLED_MODULE) will be expanded to correct value,
125# even for both 32-bit and 64-bit installed files in multilib build.
126LOCAL_POST_INSTALL_CMD = \
127    $(hide) ln -sf $(notdir $(LOCAL_INSTALLED_MODULE)) $(dir $(LOCAL_INSTALLED_MODULE))libGLESv3.so
128
129include $(BUILD_SHARED_LIBRARY)
130
131###############################################################################
132# Build the ETC1 host static library
133#
134
135include $(CLEAR_VARS)
136
137LOCAL_SRC_FILES:= 		\
138	ETC1/etc1.cpp 	\
139#
140
141LOCAL_MODULE:= libETC1
142
143include $(BUILD_HOST_STATIC_LIBRARY)
144
145###############################################################################
146# Build the ETC1 device library
147#
148
149include $(CLEAR_VARS)
150
151LOCAL_SRC_FILES:= 		\
152	ETC1/etc1.cpp 	\
153#
154
155LOCAL_MODULE:= libETC1
156
157include $(BUILD_SHARED_LIBRARY)
158
159include $(call all-makefiles-under,$(LOCAL_PATH))
160