# Mesa 3-D graphics library # # Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com> # 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 freedreno i915g nouveau r300g r600g radeonsi vc4 virgl 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) ifeq ($(filter 1 2 3 4,$(MESA_ANDROID_MAJOR_VERSION)),) MESA_LOLLIPOP_BUILD := true else define local-generated-sources-dir $(call local-intermediates-dir) endef endif MESA_DRI_MODULE_REL_PATH := dri MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH) MESA_DRI_MODULE_UNSTRIPPED_PATH := $(TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)/$(MESA_DRI_MODULE_REL_PATH) MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk MESA_PYTHON2 := python classic_drivers := i915 i965 gallium_drivers := swrast freedreno i915g nouveau r300g r600g radeonsi vmwgfx vc4 virgl 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 MESA_ENABLE_LLVM := $(if $(filter radeonsi,$(MESA_GPU_DRIVERS)),true,false) # add subdirectories ifneq ($(strip $(MESA_GPU_DRIVERS)),) SUBDIRS := \ src/gbm \ src/loader \ src/mapi \ src/compiler \ src/mesa \ src/util \ src/egl \ src/amd \ src/intel \ src/mesa/drivers/dri \ src/vulkan INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS)) ifeq ($(strip $(MESA_BUILD_GALLIUM)),true) INC_DIRS += $(call all-named-subdir-makefiles,src/gallium) endif include $(INC_DIRS) endif