Android.mk revision b8e80941 
1# Mesa 3-D graphics library
2#
3# Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com>
4# Copyright (C) 2010-2011 LunarG Inc.
5#
6# Permission is hereby granted, free of charge, to any person obtaining a
7# copy of this software and associated documentation files (the "Software"),
8# to deal in the Software without restriction, including without limitation
9# the rights to use, copy, modify, merge, publish, distribute, sublicense,
10# and/or sell copies of the Software, and to permit persons to whom the
11# Software is furnished to do so, subject to the following conditions:
12#
13# The above copyright notice and this permission notice shall be included
14# in all copies or substantial portions of the Software.
15#
16# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22# DEALINGS IN THE SOFTWARE.
23
24# BOARD_GPU_DRIVERS should be defined.  The valid values are
25#
26#   classic drivers: i915 i965
27#   gallium drivers: swrast freedreno i915g nouveau kmsro r300g r600g radeonsi vc4 virgl vmwgfx etnaviv iris lima
28#
29# The main target is libGLES_mesa.  For each classic driver enabled, a DRI
30# module will also be built.  DRI modules will be loaded by libGLES_mesa.
31
32MESA_TOP := $(call my-dir)
33
34MESA_ANDROID_MAJOR_VERSION := $(word 1, $(subst ., , $(PLATFORM_VERSION)))
35ifneq ($(filter 2 4, $(MESA_ANDROID_MAJOR_VERSION)),)
36$(error "Android 4.4 and earlier not supported")
37endif
38
39MESA_DRI_MODULE_REL_PATH := dri
40MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH)
41MESA_DRI_MODULE_UNSTRIPPED_PATH := $(TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)/$(MESA_DRI_MODULE_REL_PATH)
42MESA_DRI_LDFLAGS := -Wl,--build-id=sha1
43
44MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
45MESA_PYTHON2 := python
46
47# Lists to convert driver names to boolean variables
48# in form of <driver name>.<boolean make variable>
49classic_drivers := i915.HAVE_I915_DRI i965.HAVE_I965_DRI
50gallium_drivers := \
51	swrast.HAVE_GALLIUM_SOFTPIPE \
52	freedreno.HAVE_GALLIUM_FREEDRENO \
53	i915g.HAVE_GALLIUM_I915 \
54	nouveau.HAVE_GALLIUM_NOUVEAU \
55	kmsro.HAVE_GALLIUM_KMSRO \
56	r300g.HAVE_GALLIUM_R300 \
57	r600g.HAVE_GALLIUM_R600 \
58	radeonsi.HAVE_GALLIUM_RADEONSI \
59	vmwgfx.HAVE_GALLIUM_VMWGFX \
60	vc4.HAVE_GALLIUM_VC4 \
61	virgl.HAVE_GALLIUM_VIRGL \
62	etnaviv.HAVE_GALLIUM_ETNAVIV \
63	iris.HAVE_GALLIUM_IRIS \
64	lima.HAVE_GALLIUM_LIMA
65
66ifeq ($(BOARD_GPU_DRIVERS),all)
67MESA_BUILD_CLASSIC := $(filter HAVE_%, $(subst ., , $(classic_drivers)))
68MESA_BUILD_GALLIUM := $(filter HAVE_%, $(subst ., , $(gallium_drivers)))
69else
70# Warn if we have any invalid driver names
71$(foreach d, $(BOARD_GPU_DRIVERS), \
72	$(if $(findstring $(d).,$(classic_drivers) $(gallium_drivers)), \
73		, \
74		$(warning invalid GPU driver: $(d)) \
75	) \
76)
77MESA_BUILD_CLASSIC := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(classic_drivers)))))
78MESA_BUILD_GALLIUM := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(gallium_drivers)))))
79endif
80ifeq ($(filter x86%,$(TARGET_ARCH)),)
81	MESA_BUILD_CLASSIC :=
82endif
83
84$(foreach d, $(MESA_BUILD_CLASSIC) $(MESA_BUILD_GALLIUM), $(eval $(d) := true))
85
86# host and target must be the same arch to generate matypes.h
87ifeq ($(TARGET_ARCH),$(HOST_ARCH))
88MESA_ENABLE_ASM := true
89else
90MESA_ENABLE_ASM := false
91endif
92
93ifneq ($(filter true, $(HAVE_GALLIUM_RADEONSI)),)
94MESA_ENABLE_LLVM := true
95endif
96
97define mesa-build-with-llvm
98  $(if $(filter $(MESA_ANDROID_MAJOR_VERSION), 4 5), \
99    $(warning Unsupported LLVM version in Android $(MESA_ANDROID_MAJOR_VERSION)),) \
100  $(if $(filter 6,$(MESA_ANDROID_MAJOR_VERSION)), \
101    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0307 -DMESA_LLVM_VERSION_STRING=\"3.7\")) \
102  $(if $(filter 7,$(MESA_ANDROID_MAJOR_VERSION)), \
103    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0308 -DMESA_LLVM_VERSION_STRING=\"3.8\")) \
104  $(if $(filter 8,$(MESA_ANDROID_MAJOR_VERSION)), \
105    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0309 -DMESA_LLVM_VERSION_STRING=\"3.9\")) \
106  $(if $(filter P,$(MESA_ANDROID_MAJOR_VERSION)), \
107    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0309 -DMESA_LLVM_VERSION_STRING=\"3.9\")) \
108  $(eval LOCAL_SHARED_LIBRARIES += libLLVM)
109endef
110
111# add subdirectories
112SUBDIRS := \
113	src/freedreno \
114	src/gbm \
115	src/loader \
116	src/mapi \
117	src/compiler \
118	src/mesa \
119	src/util \
120	src/egl \
121	src/amd \
122	src/broadcom \
123	src/intel \
124	src/mesa/drivers/dri \
125	src/vulkan
126
127INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))
128INC_DIRS += $(call all-named-subdir-makefiles,src/gallium)
129include $(INC_DIRS)
130