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Chia-I Wuc9b21d92011-08-17 11:07:01 +08001# 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#
Chia-I Wu64492982011-08-31 12:31:02 +080026# classic drivers: i915 i965
Rob Herring7ee89542015-12-17 09:45:50 -060027# gallium drivers: swrast freedreno i915g ilo nouveau r300g r600g radeonsi vc4 virgl vmwgfx
Chia-I Wuc9b21d92011-08-17 11:07:01 +080028#
Chia-I Wu099faee2011-08-19 17:11:34 +080029# 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.
Chia-I Wuc9b21d92011-08-17 11:07:01 +080031
32MESA_TOP := $(call my-dir)
Chad Versace56c6cdc2012-12-20 14:14:51 -080033
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)
Chih-Wei Huangb0e33c22015-04-04 05:01:22 +080037ifeq ($(filter 1 2 3 4,$(MESA_ANDROID_MAJOR_VERSION)),)
38MESA_LOLLIPOP_BUILD := true
39else
40define local-generated-sources-dir
41$(call local-intermediates-dir)
42endef
43endif
Chad Versace56c6cdc2012-12-20 14:14:51 -080044
Rob Herring8949edf2016-02-24 12:56:28 -060045MESA_DRI_MODULE_REL_PATH := dri
46MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH)
47MESA_DRI_MODULE_UNSTRIPPED_PATH := $(TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)/$(MESA_DRI_MODULE_REL_PATH)
48
Chia-I Wuc9b21d92011-08-17 11:07:01 +080049MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
50MESA_PYTHON2 := python
51
Chia-I Wu64492982011-08-31 12:31:02 +080052classic_drivers := i915 i965
Rob Herring7ee89542015-12-17 09:45:50 -060053gallium_drivers := swrast freedreno i915g ilo nouveau r300g r600g radeonsi vmwgfx vc4 virgl
Chia-I Wuc9b21d92011-08-17 11:07:01 +080054
Chia-I Wu09b5f1f2011-08-25 21:36:19 +080055MESA_GPU_DRIVERS := $(strip $(BOARD_GPU_DRIVERS))
Chia-I Wuc9b21d92011-08-17 11:07:01 +080056
57# warn about invalid drivers
58invalid_drivers := $(filter-out \
59 $(classic_drivers) $(gallium_drivers), $(MESA_GPU_DRIVERS))
60ifneq ($(invalid_drivers),)
61$(warning invalid GPU drivers: $(invalid_drivers))
62# tidy up
63MESA_GPU_DRIVERS := $(filter-out $(invalid_drivers), $(MESA_GPU_DRIVERS))
64endif
65
66# host and target must be the same arch to generate matypes.h
67ifeq ($(TARGET_ARCH),$(HOST_ARCH))
68MESA_ENABLE_ASM := true
69else
70MESA_ENABLE_ASM := false
71endif
72
73ifneq ($(filter $(classic_drivers), $(MESA_GPU_DRIVERS)),)
74MESA_BUILD_CLASSIC := true
75else
76MESA_BUILD_CLASSIC := false
77endif
78
79ifneq ($(filter $(gallium_drivers), $(MESA_GPU_DRIVERS)),)
80MESA_BUILD_GALLIUM := true
81else
82MESA_BUILD_GALLIUM := false
83endif
84
Chih-Wei Huang18428322015-05-20 11:25:34 +080085MESA_ENABLE_LLVM := $(if $(filter radeonsi,$(MESA_GPU_DRIVERS)),true,false)
86
Chia-I Wu4d3d6f72011-11-26 11:06:02 +080087# add subdirectories
Chia-I Wuc9b21d92011-08-17 11:07:01 +080088ifneq ($(strip $(MESA_GPU_DRIVERS)),)
89
Chia-I Wu2a77dc02011-08-17 11:24:11 +080090SUBDIRS := \
Emil Velikov8c2e7fd2014-01-10 23:36:16 +000091 src/loader \
Chia-I Wuee41fc82011-08-17 12:10:12 +080092 src/mapi \
Emil Velikov1a882fd2016-01-18 10:47:13 +020093 src/compiler \
Chia-I Wuee40f182011-08-17 11:31:36 +080094 src/mesa \
Tomasz Figad703abf2014-09-27 16:19:59 +020095 src/util \
Emil Velikov1040a862015-07-14 00:28:10 +010096 src/egl \
Chad Versace34349d42011-08-26 16:00:33 -070097 src/mesa/drivers/dri
Chia-I Wu099faee2011-08-19 17:11:34 +080098
Rob Herringdbbf7a82016-04-28 14:02:01 -050099INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))
100
Chia-I Wu688db6e2011-08-17 11:38:00 +0800101ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)
Rob Herringdbbf7a82016-04-28 14:02:01 -0500102INC_DIRS += $(call all-named-subdir-makefiles,src/gallium)
Chia-I Wu688db6e2011-08-17 11:38:00 +0800103endif
104
Rob Herringdbbf7a82016-04-28 14:02:01 -0500105include $(INC_DIRS)
Chia-I Wu688db6e2011-08-17 11:38:00 +0800106
Chia-I Wu4d3d6f72011-11-26 11:06:02 +0800107endif