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mesa-clc: vendor as full-fork recipe (path=source, patches baked)

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vasilito
2026-08-01 04:44:05 +03:00
parent f8e4789a2b
commit 406ee9fbeb
12522 changed files with 6035591 additions and 3 deletions
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local/recipes/dev/mesa-clc/source/android/Android.mk
+214
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@@ -0,0 +1,214 @@
# Mesa 3-D graphics library
#
# Copyright (C) 2021 GlobalLogic Ukraine
# Copyright (C) 2021 Roman Stratiienko (r.stratiienko@gmail.com)
#
# 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.
ifneq ($(filter true, $(BOARD_MESA3D_USES_MESON_BUILD)),)
LOCAL_PATH := $(call my-dir)
MESA3D_TOP := $(dir $(LOCAL_PATH))
LIBDRM_VERSION = $(shell cat external/libdrm/meson.build | grep -o "\<version\>\s*:\s*'\w*\.\w*\.\w*'" | grep -o "\w*\.\w*\.\w*" | head -1)
USE_LLVM_SWIFTSHADER := $(if $(wildcard external/llvm-project), false, \
$(if $(wildcard external/swiftshader/third_party/llvm-[0-9]*), true, false))
LLVM_VERSION_MAJOR = $(shell \
if [ -f external/llvm-project/cmake/Modules/LLVMVersion.cmake ]; then \
grep 'set.LLVM_VERSION_MAJOR ' external/llvm-project/cmake/Modules/LLVMVersion.cmake | grep -o '[0-9]\+'; \
elif [ -f external/llvm-project/llvm/CMakeLists.txt ]; then \
grep 'set.LLVM_VERSION_MAJOR ' external/llvm-project/llvm/CMakeLists.txt | grep -o '[0-9]\+'; \
else \
ss_dir="$$(printf '%s\n' $(wildcard external/swiftshader/third_party/llvm-[0-9]*) | sort -V | tail -n1)"; \
if [ -n "$$ss_dir" ]; then \
echo "$$ss_dir" | sed -E 's|.*llvm-([0-9]+).*|\1|'; \
fi; \
fi)
MESA_VK_LIB_SUFFIX_amd := radeon
MESA_VK_LIB_SUFFIX_intel := intel
MESA_VK_LIB_SUFFIX_intel_hasvk := intel_hasvk
MESA_VK_LIB_SUFFIX_freedreno := freedreno
MESA_VK_LIB_SUFFIX_broadcom := broadcom
MESA_VK_LIB_SUFFIX_panfrost := panfrost
MESA_VK_LIB_SUFFIX_virtio := virtio
MESA_VK_LIB_SUFFIX_swrast := lvp
include $(CLEAR_VARS)
LOCAL_SHARED_LIBRARIES := libc libdl libdrm libm liblog libcutils libz libc++ libnativewindow libsync libhardware
LOCAL_STATIC_LIBRARIES := libexpat libarect libelf
LOCAL_HEADER_LIBRARIES := libnativebase_headers hwvulkan_headers
MESON_GEN_PKGCONFIGS := log cutils expat hardware libdrm:$(LIBDRM_VERSION) nativewindow sync zlib:1.2.11 libelf
LOCAL_CFLAGS += $(BOARD_MESA3D_CFLAGS)
ifneq ($(filter i915 r300,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
MESON_GEN_LLVM_STUB := true
endif
ifneq ($(filter llvmpipe swrast,$(BOARD_MESA3D_GALLIUM_DRIVERS) $(BOARD_MESA3D_VULKAN_DRIVERS)),)
ifeq ($(BOARD_MESA3D_FORCE_SOFTPIPE),)
MESON_GEN_LLVM_STUB := true
endif
endif
ifneq ($(filter zink,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
LOCAL_SHARED_LIBRARIES += libvulkan
MESON_GEN_PKGCONFIGS += vulkan
endif
ifneq ($(filter i915,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
LOCAL_SHARED_LIBRARIES += libdrm_intel
MESON_GEN_PKGCONFIGS += libdrm_intel:$(LIBDRM_VERSION)
endif
ifneq ($(filter radeonsi,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
ifneq ($(MESON_GEN_LLVM_STUB),)
LOCAL_CFLAGS += -DFORCE_BUILD_AMDGPU # instructs LLVM to declare LLVMInitializeAMDGPU* functions
# The flag is required for the Android-x86 LLVM port that follows the AOSP LLVM porting rules
# https://osdn.net/projects/android-x86/scm/git/external-llvm-project
endif
endif
ifneq ($(filter radeonsi amd,$(BOARD_MESA3D_GALLIUM_DRIVERS) $(BOARD_MESA3D_VULKAN_DRIVERS)),)
LOCAL_SHARED_LIBRARIES += libdrm_amdgpu
MESON_GEN_PKGCONFIGS += libdrm_amdgpu:$(LIBDRM_VERSION)
endif
ifneq ($(filter radeonsi r300 r600,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
LOCAL_SHARED_LIBRARIES += libdrm_radeon
MESON_GEN_PKGCONFIGS += libdrm_radeon:$(LIBDRM_VERSION)
endif
ifneq ($(filter d3d12,$(BOARD_MESA3D_GALLIUM_DRIVERS)),)
LOCAL_HEADER_LIBRARIES += DirectX-Headers
LOCAL_STATIC_LIBRARIES += DirectX-Guids
MESON_GEN_PKGCONFIGS += DirectX-Headers
endif
ifneq ($(MESON_GEN_LLVM_STUB),)
MESON_LLVM_VERSION := $(LLVM_VERSION_MAJOR).0.0
ifeq ($(strip $(USE_LLVM_SWIFTSHADER)),true)
LOCAL_C_INCLUDES += $(TOP)/external/swiftshader/third_party/llvm-$(LLVM_VERSION_MAJOR).0/include
LOCAL_STATIC_LIBRARIES += libLLVM$(LLVM_VERSION_MAJOR)_swiftshader
else
LOCAL_SHARED_LIBRARIES += libLLVM$(LLVM_VERSION_MAJOR)
endif
endif
ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 30; echo $$?), 0)
LOCAL_SHARED_LIBRARIES += \
android.hardware.graphics.mapper@4.0 \
libgralloctypes \
libhidlbase \
libutils
ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 35; echo $$?), 0)
LOCAL_SHARED_LIBRARIES += libui
LOCAL_STATIC_LIBRARIES += libzstd
MESON_GEN_PKGCONFIGS += ui
endif
MESON_GEN_PKGCONFIGS += android.hardware.graphics.mapper:4.0
endif
__MY_SHARED_LIBRARIES := $(LOCAL_SHARED_LIBRARIES)
ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 30; echo $$?), 0)
MESA_LIBGBM_NAME := libgbm_mesa
else
MESA_LIBGBM_NAME := libgbm
endif
ifeq ($(TARGET_IS_64_BIT),true)
LOCAL_MULTILIB := 64
else
LOCAL_MULTILIB := 32
endif
include $(LOCAL_PATH)/mesa3d_cross.mk
ifdef TARGET_2ND_ARCH
LOCAL_MULTILIB := 32
include $(LOCAL_PATH)/mesa3d_cross.mk
endif
#-------------------------------------------------------------------------------
# $1: name
# $2: subdir
# $3: source prebuilt
# $4: export headers
define mesa3d-lib
include $(CLEAR_VARS)
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE := $1
LOCAL_VENDOR_MODULE := true
LOCAL_MODULE_RELATIVE_PATH := $2
LOCAL_PREBUILT_MODULE_FILE := $($3)
LOCAL_MULTILIB := first
LOCAL_CHECK_ELF_FILES := false
LOCAL_MODULE_SUFFIX := .so
LOCAL_SHARED_LIBRARIES := $(__MY_SHARED_LIBRARIES)
LOCAL_EXPORT_C_INCLUDE_DIRS := $4
include $(BUILD_PREBUILT)
ifdef TARGET_2ND_ARCH
include $(CLEAR_VARS)
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE := $1
LOCAL_VENDOR_MODULE := true
LOCAL_MODULE_RELATIVE_PATH := $2
LOCAL_PREBUILT_MODULE_FILE := $(2ND_$3)
LOCAL_MULTILIB := 32
LOCAL_CHECK_ELF_FILES := false
LOCAL_MODULE_SUFFIX := .so
LOCAL_SHARED_LIBRARIES := $(__MY_SHARED_LIBRARIES)
LOCAL_EXPORT_C_INCLUDE_DIRS := $4
include $(BUILD_PREBUILT)
endif
endef
ifneq ($(strip $(BOARD_MESA3D_GALLIUM_DRIVERS)),)
# Module 'libgallium_dri', produces '/vendor/lib{64}/libgallium_dri.so'
# This module also trigger DRI symlinks creation process
$(eval $(call mesa3d-lib,libgallium_dri,,MESA3D_GALLIUM_BIN))
# Module 'libEGL_mesa', produces '/vendor/lib{64}/egl/libEGL_mesa.so'
$(eval $(call mesa3d-lib,libEGL_mesa,egl,MESA3D_LIBEGL_BIN))
# Module 'libGLESv1_CM_mesa', produces '/vendor/lib{64}/egl/libGLESv1_CM_mesa.so'
$(eval $(call mesa3d-lib,libGLESv1_CM_mesa,egl,MESA3D_LIBGLESV1_BIN))
# Module 'libGLESv2_mesa', produces '/vendor/lib{64}/egl/libGLESv2_mesa.so'
$(eval $(call mesa3d-lib,libGLESv2_mesa,egl,MESA3D_LIBGLESV2_BIN))
endif
# Modules 'vulkan.{driver_name}', produces '/vendor/lib{64}/hw/vulkan.{driver_name}.so' HAL
$(foreach driver,$(BOARD_MESA3D_VULKAN_DRIVERS), \
$(eval $(call mesa3d-lib,vulkan.$(MESA_VK_LIB_SUFFIX_$(driver)),hw,MESA3D_VULKAN_$(driver)_BIN)))
ifneq ($(filter true, $(BOARD_MESA3D_BUILD_LIBGBM)),)
# Modules 'libgbm', produces '/vendor/lib{64}/libgbm.so'
$(eval $(call mesa3d-lib,$(MESA_LIBGBM_NAME),,MESA3D_LIBGBM_BIN,$(MESA3D_TOP)/src/gbm/main))
$(eval $(call mesa3d-lib,dri_gbm,,MESA3D_DRI_GBM_BIN))
endif
#-------------------------------------------------------------------------------
endif
local/recipes/dev/mesa-clc/source/android/mesa3d_cross.mk
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# Mesa 3-D graphics library
#
# Copyright (C) 2021 GlobalLogic Ukraine
# Copyright (C) 2021 Roman Stratiienko (r.stratiienko@gmail.com)
#
# 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.
MY_PATH := $(call my-dir)
AOSP_ABSOLUTE_PATH := $(realpath .)
define relative-to-absolute
$(if $(patsubst /%,,$1),$(AOSP_ABSOLUTE_PATH)/$1,$1)
endef
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE := meson.dummy.$(LOCAL_MULTILIB)
m_dummy := $(local-generated-sources-dir)/dummy.c
$(m_dummy):
mkdir -p $(dir $@)
touch $@
LOCAL_GENERATED_SOURCES := $(m_dummy)
LOCAL_VENDOR_MODULE := true
# Prepare intermediate variables by AOSP make/core internals
include $(BUILD_SHARED_LIBRARY)
LOCAL_PATH := $(MY_PATH)
link_deps := \
$(built_static_libraries) \
$(built_shared_libraries) \
$(built_whole_libraries) \
$(strip $(all_objects)) \
$(my_target_libatomic) \
$(my_target_libcrt_builtins) \
$(my_target_crtbegin_so_o) \
$(my_target_crtend_so_o)
# Build mesa3d using intermediate variables provided by AOSP make/core internals
M_TARGET_PREFIX := $(my_2nd_arch_prefix)
MESA3D_LIB_DIR := lib$(subst 32,,$(LOCAL_MULTILIB))
MESON_OUT_DIR := $($(M_TARGET_PREFIX)TARGET_OUT_INTERMEDIATES)/MESON_MESA3D
MESON_GEN_DIR := $(MESON_OUT_DIR)_GEN
MESON_GEN_FILES_TARGET := $(MESON_GEN_DIR)/.timestamp
MESA3D_GALLIUM_DIR := $(MESON_OUT_DIR)/install/usr/local/lib
$(M_TARGET_PREFIX)MESA3D_GALLIUM_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libgallium_dri.so
$(M_TARGET_PREFIX)MESA3D_LIBEGL_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libEGL.so
$(M_TARGET_PREFIX)MESA3D_LIBGLESV1_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libGLESv1_CM.so
$(M_TARGET_PREFIX)MESA3D_LIBGLESV2_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libGLESv2.so
$(M_TARGET_PREFIX)MESA3D_LIBGBM_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/$(MESA_LIBGBM_NAME).so
$(M_TARGET_PREFIX)MESA3D_DRI_GBM_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/gbm/dri_gbm.so
MESA3D_GBM_BINS := \
$($(M_TARGET_PREFIX)MESA3D_LIBGBM_BIN) \
$($(M_TARGET_PREFIX)MESA3D_DRI_GBM_BIN) \
MESA3D_GLES_BINS := \
$($(M_TARGET_PREFIX)MESA3D_GALLIUM_BIN) \
$($(M_TARGET_PREFIX)MESA3D_LIBEGL_BIN) \
$($(M_TARGET_PREFIX)MESA3D_LIBGLESV1_BIN) \
$($(M_TARGET_PREFIX)MESA3D_LIBGLESV2_BIN) \
MESON_GEN_NINJA := \
cd $(MESON_OUT_DIR) && PATH=/usr/bin:/usr/local/bin:$$PATH meson ./build \
--cross-file $(call relative-to-absolute,$(MESON_GEN_DIR))/aosp_cross \
--buildtype=release \
-Dplatforms=android \
-Dplatform-sdk-version=$(PLATFORM_SDK_VERSION) \
-Dgallium-drivers=$(subst $(space),$(comma),$(BOARD_MESA3D_GALLIUM_DRIVERS)) \
-Dvulkan-drivers=$(subst $(space),$(comma),$(subst radeon,amd,$(BOARD_MESA3D_VULKAN_DRIVERS))) \
-Dgbm=enabled \
-Dgbm-backends-path=/vendor/$(MESA3D_LIB_DIR) \
-Degl=$(if $(BOARD_MESA3D_GALLIUM_DRIVERS),enabled,disabled) \
-Dllvm=$(if $(MESON_GEN_LLVM_STUB),enabled,disabled) \
-Dcpp_rtti=false \
-Dlmsensors=disabled \
-Dandroid-libbacktrace=disabled \
$(BOARD_MESA3D_MESON_ARGS) \
MESON_BUILD := PATH=/usr/bin:/bin:/sbin:$$PATH ninja -C $(MESON_OUT_DIR)/build
$(MESON_GEN_FILES_TARGET): MESON_CPU_FAMILY := $(subst arm64,aarch64,$(TARGET_$(M_TARGET_PREFIX)ARCH))
define create-pkgconfig
echo -e "Name: $2" \
"\nDescription: $2" \
"\nVersion: $3" > $1/$2.pc
endef
# Taken from build/make/core/binary.mk. We need this
# to use definitions from build/make/core/definitions.mk
$(MESON_GEN_FILES_TARGET): PRIVATE_GLOBAL_C_INCLUDES := $(my_target_global_c_includes)
$(MESON_GEN_FILES_TARGET): PRIVATE_GLOBAL_C_SYSTEM_INCLUDES := $(my_target_global_c_system_includes)
$(MESON_GEN_FILES_TARGET): PRIVATE_2ND_ARCH_VAR_PREFIX := $(M_TARGET_PREFIX)
$(MESON_GEN_FILES_TARGET): PRIVATE_CC := $(my_cc)
$(MESON_GEN_FILES_TARGET): PRIVATE_LINKER := $(my_linker)
$(MESON_GEN_FILES_TARGET): PRIVATE_CXX := $(my_cxx)
$(MESON_GEN_FILES_TARGET): PRIVATE_CXX_LINK := $(my_cxx_link)
$(MESON_GEN_FILES_TARGET): PRIVATE_YACCFLAGS := $(LOCAL_YACCFLAGS)
$(MESON_GEN_FILES_TARGET): PRIVATE_ASFLAGS := $(my_asflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_CONLYFLAGS := $(my_conlyflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_CFLAGS := $(my_cflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_CPPFLAGS := $(my_cppflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_CFLAGS_NO_OVERRIDE := $(my_cflags_no_override)
$(MESON_GEN_FILES_TARGET): PRIVATE_CPPFLAGS_NO_OVERRIDE := $(my_cppflags_no_override)
$(MESON_GEN_FILES_TARGET): PRIVATE_RTTI_FLAG := $(LOCAL_RTTI_FLAG)
$(MESON_GEN_FILES_TARGET): PRIVATE_DEBUG_CFLAGS := $(debug_cflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_C_INCLUDES := $(my_c_includes)
$(MESON_GEN_FILES_TARGET): PRIVATE_IMPORTED_INCLUDES := $(imported_includes)
$(MESON_GEN_FILES_TARGET): PRIVATE_LDFLAGS := $(my_ldflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_LDLIBS := $(my_ldlibs)
$(MESON_GEN_FILES_TARGET): PRIVATE_TIDY_CHECKS := $(my_tidy_checks)
$(MESON_GEN_FILES_TARGET): PRIVATE_TIDY_FLAGS := $(my_tidy_flags)
$(MESON_GEN_FILES_TARGET): PRIVATE_ARFLAGS := $(my_arflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_ALL_SHARED_LIBRARIES := $(built_shared_libraries)
$(MESON_GEN_FILES_TARGET): PRIVATE_ALL_STATIC_LIBRARIES := $(built_static_libraries)
$(MESON_GEN_FILES_TARGET): PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(built_whole_libraries)
$(MESON_GEN_FILES_TARGET): PRIVATE_ALL_OBJECTS := $(strip $(all_objects))
$(MESON_GEN_FILES_TARGET): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CFLAGS := $(my_target_global_cflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CONLYFLAGS := $(my_target_global_conlyflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CPPFLAGS := $(my_target_global_cppflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_LDFLAGS := $(my_target_global_ldflags)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_LIBCRT_BUILTINS := $(my_target_libcrt_builtins)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_LIBATOMIC := $(my_target_libatomic)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_CRTBEGIN_SO_O := $(my_target_crtbegin_so_o)
$(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_CRTEND_SO_O := $(my_target_crtend_so_o)
##
define m-lld-flags
-Wl,-e,main \
-nostdlib -Wl,--gc-sections \
$(PRIVATE_TARGET_CRTBEGIN_SO_O) \
$(PRIVATE_ALL_OBJECTS) \
-Wl,--whole-archive \
$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
-Wl,--no-whole-archive \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(PRIVATE_ALL_STATIC_LIBRARIES) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
$(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \
$(PRIVATE_TARGET_LIBCRT_BUILTINS) \
$(PRIVATE_TARGET_LIBATOMIC) \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
$(PRIVATE_ALL_SHARED_LIBRARIES) \
$(PRIVATE_TARGET_CRTEND_SO_O) \
$(PRIVATE_LDLIBS)
endef
define m-lld-flags-cleaned
$(patsubst -Wl$(comma)--build-id=%,, \
$(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/, \
$(subst $(OUT_DIR)/,$(call relative-to-absolute,$(OUT_DIR))/, \
$(subst -Wl$(comma)--fatal-warnings,, \
$(subst -Wl$(comma)--no-undefined-version,, \
$(subst -Wl$(comma)--gc-sections,, \
$(patsubst %dummy.o,, \
$(m-lld-flags))))))))
endef
define m-cpp-flags
$(PRIVATE_TARGET_GLOBAL_CFLAGS) \
$(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \
$(PRIVATE_ARM_CFLAGS) \
$(PRIVATE_RTTI_FLAG) \
$(PRIVATE_CFLAGS) \
$(PRIVATE_CPPFLAGS) \
$(PRIVATE_DEBUG_CFLAGS) \
$(PRIVATE_CFLAGS_NO_OVERRIDE) \
$(PRIVATE_CPPFLAGS_NO_OVERRIDE)
endef
define m-c-flags
$(PRIVATE_TARGET_GLOBAL_CFLAGS) \
$(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \
$(PRIVATE_ARM_CFLAGS) \
$(PRIVATE_CFLAGS) \
$(PRIVATE_CONLYFLAGS) \
$(PRIVATE_DEBUG_CFLAGS) \
$(PRIVATE_CFLAGS_NO_OVERRIDE)
endef
define filter-c-flags
$(filter-out -std=gnu++17 -std=gnu++14 -std=gnu99 -fno-rtti \
-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang \
-ftrivial-auto-var-init=zero,
$(patsubst -W%,, $1))
endef
define nospace-includes
$(subst $(space)-isystem$(space),$(space)-isystem, \
$(subst $(space)-I$(space),$(space)-I, \
$(strip $(c-includes))))
endef
# Ensure include paths are always absolute
# When OUT_DIR_COMMON_BASE env variable is set the AOSP/KATI will use absolute paths
# for headers in intermediate output directories, but relative for all others.
define abs-include
$(strip \
$(if $(patsubst -I%,,$1),\
$(if $(patsubst -isystem/%,,$1),\
$(subst -isystem,-isystem$(AOSP_ABSOLUTE_PATH)/,$1),\
$1\
),\
$(if $(patsubst -I/%,,$1),\
$(subst -I,-I$(AOSP_ABSOLUTE_PATH)/,$1),\
$1\
)\
)
)
endef
$(MESON_GEN_FILES_TARGET): PREPROCESS_MESON_CONFIGS:=$(PREPROCESS_MESON_CONFIGS)
$(MESON_GEN_FILES_TARGET): MESON_GEN_DIR:=$(MESON_GEN_DIR)
$(MESON_GEN_FILES_TARGET): $(sort $(shell find -L $(MESA3D_TOP) -not -path '*/\.*'))
mkdir -p $(dir $@)
echo -e "[properties]\n" \
"c_args = [$(foreach flag,$(call filter-c-flags,$(m-c-flags)),'$(flag)', ) \
$(foreach inc,$(nospace-includes),'$(call abs-include,$(inc))', )'']\n" \
"cpp_args = [$(foreach flag,$(call filter-c-flags,$(m-cpp-flags)),'$(flag)', ) \
$(foreach inc,$(nospace-includes),'$(call abs-include,$(inc))', )'']\n" \
"c_link_args = [$(foreach flag, $(m-lld-flags-cleaned),'$(flag)',)'']\n" \
"cpp_link_args = [$(foreach flag, $(m-lld-flags-cleaned),'$(flag)',)'']\n" \
"needs_exe_wrapper = true\n" \
"[binaries]\n" \
"ar = '$(AOSP_ABSOLUTE_PATH)/$($($(M_TARGET_PREFIX))TARGET_AR)'\n" \
"c = [$(foreach arg,$(PRIVATE_CC),'$(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/,$(arg))',)'']\n" \
"cpp = [$(foreach arg,$(PRIVATE_CXX),'$(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/,$(arg))',)'']\n" \
"c_ld = 'lld'\n" \
"cpp_ld = 'lld'\n\n" \
"pkgconfig = ['env', 'PKG_CONFIG_LIBDIR=' + '$(call relative-to-absolute,$(MESON_GEN_DIR))', '/usr/bin/pkg-config']\n\n" \
"llvm-config = '/dev/null'\n" \
"[host_machine]\n" \
"system = 'android'\n" \
"cpu_family = '$(MESON_CPU_FAMILY)'\n" \
"cpu = '$(MESON_CPU_FAMILY)'\n" \
"endian = 'little'" > $(dir $@)/aosp_cross
#
$(foreach pkg, $(MESON_GEN_PKGCONFIGS), $(call create-pkgconfig,$(dir $@),$(word 1, $(subst :, ,$(pkg))),$(word 2, $(subst :, ,$(pkg)))))
touch $@
$(MESON_OUT_DIR)/.build.timestamp: MESON_GEN_NINJA:=$(MESON_GEN_NINJA)
$(MESON_OUT_DIR)/.build.timestamp: MESON_BUILD:=$(MESON_BUILD)
$(MESON_OUT_DIR)/.build.timestamp: $(MESON_GEN_FILES_TARGET) $(link_deps)
rm -rf $(dir $@)
mkdir -p $(dir $@)
mkdir -p $(dir $@)/build
# Meson will update timestamps in sources directory, continuously retriggering the build
# even if nothing changed. Copy sources into intermediate dir to avoid this effect.
cp -r $(MESA3D_TOP)/* $(dir $@)
ifneq ($(MESON_GEN_LLVM_STUB),)
mkdir -p $(dir $@)/subprojects/llvm/
echo -e "project('llvm', 'cpp', version : '$(MESON_LLVM_VERSION)')\n" \
"dep_llvm = declare_dependency()\n" \
"has_rtti = false\n" > $(dir $@)/subprojects/llvm/meson.build
endif
$(MESON_GEN_NINJA)
$(MESON_BUILD)
touch $@
$(MESON_OUT_DIR)/install/.install.timestamp: MESON_BUILD:=$(MESON_BUILD)
$(MESON_OUT_DIR)/install/.install.timestamp: $(MESON_OUT_DIR)/.build.timestamp
rm -rf $(dir $@)
mkdir -p $(dir $@)
DESTDIR=$(call relative-to-absolute,$(dir $@)) $(MESON_BUILD) install
touch $@
$(MESA3D_GBM_BINS) $(MESA3D_GLES_BINS): $(MESON_OUT_DIR)/install/.install.timestamp
echo "Build $@"
touch $@
define vulkan_target
$(M_TARGET_PREFIX)MESA3D_VULKAN_$1_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so
$(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so: $(MESON_OUT_DIR)/install/.install.timestamp
touch $(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so
endef
$(foreach driver,$(BOARD_MESA3D_VULKAN_DRIVERS), $(eval $(call vulkan_target,$(driver))))