Subversion Repositories Kolibri OS

# Mesa 3-D graphics library

#

# Copyright (C) 2010-2011 Chia-I Wu 

# 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: i915 i965

#   gallium drivers: swrast i915g ilo nouveau r300g r600g radeonsi vmwgfx

#

# The main target is libGLES_mesa.  For each classic driver enabled, a DRI

# module will also be built.  DRI modules will be loaded by libGLES_mesa.

MESA_TOP := $(call my-dir)

MESA_ANDROID_MAJOR_VERSION := $(word 1, $(subst ., , $(PLATFORM_VERSION)))

MESA_ANDROID_MINOR_VERSION := $(word 2, $(subst ., , $(PLATFORM_VERSION)))

MESA_ANDROID_VERSION := $(MESA_ANDROID_MAJOR_VERSION).$(MESA_ANDROID_MINOR_VERSION)

MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk

MESA_PYTHON2 := python

DRM_TOP := external/drm

DRM_GRALLOC_TOP := hardware/drm_gralloc

classic_drivers := i915 i965

gallium_drivers := swrast i915g ilo nouveau r300g r600g radeonsi vmwgfx

MESA_GPU_DRIVERS := $(strip $(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

# add subdirectories

ifneq ($(strip $(MESA_GPU_DRIVERS)),)

SUBDIRS := \

	src/mapi \

	src/glsl \

	src/mesa \

	src/egl/main

ifeq ($(strip $(MESA_BUILD_CLASSIC)),true)

SUBDIRS += \

	src/egl/drivers/dri2 \

	src/mesa/drivers/dri

endif

ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)

SUBDIRS += src/gallium

endif

mkfiles := $(patsubst %,$(MESA_TOP)/%/Android.mk,$(SUBDIRS))

include $(mkfiles)

endif