Android.mk revision 848b8605 
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 ilo nouveau r300g r600g radeonsi vmwgfx
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)))
35MESA_ANDROID_MINOR_VERSION := $(word 2, $(subst ., , $(PLATFORM_VERSION)))
36MESA_ANDROID_VERSION := $(MESA_ANDROID_MAJOR_VERSION).$(MESA_ANDROID_MINOR_VERSION)
37
38MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
39MESA_PYTHON2 := python
40
41DRM_GRALLOC_TOP := hardware/drm_gralloc
42
43classic_drivers := i915 i965
44gallium_drivers := swrast freedreno i915g ilo nouveau r300g r600g radeonsi vmwgfx
45
46MESA_GPU_DRIVERS := $(strip $(BOARD_GPU_DRIVERS))
47
48# warn about invalid drivers
49invalid_drivers := $(filter-out \
50	$(classic_drivers) $(gallium_drivers), $(MESA_GPU_DRIVERS))
51ifneq ($(invalid_drivers),)
52$(warning invalid GPU drivers: $(invalid_drivers))
53# tidy up
54MESA_GPU_DRIVERS := $(filter-out $(invalid_drivers), $(MESA_GPU_DRIVERS))
55endif
56
57# host and target must be the same arch to generate matypes.h
58ifeq ($(TARGET_ARCH),$(HOST_ARCH))
59MESA_ENABLE_ASM := true
60else
61MESA_ENABLE_ASM := false
62endif
63
64ifneq ($(filter $(classic_drivers), $(MESA_GPU_DRIVERS)),)
65MESA_BUILD_CLASSIC := true
66else
67MESA_BUILD_CLASSIC := false
68endif
69
70ifneq ($(filter $(gallium_drivers), $(MESA_GPU_DRIVERS)),)
71MESA_BUILD_GALLIUM := true
72else
73MESA_BUILD_GALLIUM := false
74endif
75
76# add subdirectories
77ifneq ($(strip $(MESA_GPU_DRIVERS)),)
78
79SUBDIRS := \
80	src/loader \
81	src/mapi \
82	src/glsl \
83	src/mesa \
84	src/util \
85	src/egl/main
86
87ifeq ($(strip $(MESA_BUILD_CLASSIC)),true)
88SUBDIRS += \
89	src/egl/drivers/dri2 \
90	src/mesa/drivers/dri
91endif
92
93ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)
94SUBDIRS += src/gallium
95endif
96
97mkfiles := $(patsubst %,$(MESA_TOP)/%/Android.mk,$(SUBDIRS))
98include $(mkfiles)
99
100endif
101