android/mesa3d_cross.mk

   1 # Mesa 3-D graphics library
   2 #
   3 # Copyright (C) 2021 GlobalLogic Ukraine
   4 # Copyright (C) 2021 Roman Stratiienko (r.stratiienko@gmail.com)
   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 MY_PATH := $(call my-dir)
  25
  26 AOSP_ABSOLUTE_PATH := $(realpath .)
  27 define relative-to-absolute
  28 $(if $(patsubst /%,,$1),$(AOSP_ABSOLUTE_PATH)/$1,$1)
  29 endef
  30
  31 LOCAL_MODULE_CLASS := SHARED_LIBRARIES
  32 LOCAL_MODULE := meson.dummy.$(LOCAL_MULTILIB)
  33
  34 m_dummy := $(local-generated-sources-dir)/dummy.c
  35 $(m_dummy):
  36         mkdir -p $(dir $@)
  37         touch $@
  38
  39 LOCAL_GENERATED_SOURCES := $(m_dummy)
  40 LOCAL_VENDOR_MODULE := true
  41
  42 # Prepare intermediate variables by AOSP make/core internals
  43 include $(BUILD_SHARED_LIBRARY)
  44
  45 LOCAL_PATH := $(MY_PATH)
  46
  47 link_deps := \
  48         $(built_static_libraries) \
  49         $(built_shared_libraries) \
  50         $(built_whole_libraries) \
  51         $(strip $(all_objects)) \
  52         $(my_target_libatomic) \
  53         $(my_target_libcrt_builtins) \
  54         $(my_target_crtbegin_so_o) \
  55         $(my_target_crtend_so_o)
  56
  57 # Build mesa3d using intermediate variables provided by AOSP make/core internals
  58 M_TARGET_PREFIX := $(my_2nd_arch_prefix)
  59
  60 MESA3D_LIB_DIR := lib$(subst 32,,$(LOCAL_MULTILIB))
  61
  62 MESON_OUT_DIR                            := $($(M_TARGET_PREFIX)TARGET_OUT_INTERMEDIATES)/MESON_MESA3D
  63 MESON_GEN_DIR                            := $(MESON_OUT_DIR)_GEN
  64 MESON_GEN_FILES_TARGET                   := $(MESON_GEN_DIR)/.timestamp
  65
  66 MESA3D_GALLIUM_DRI_DIR                   := $(MESON_OUT_DIR)/install/usr/local/lib/dri
  67 $(M_TARGET_PREFIX)MESA3D_GALLIUM_DRI_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libgallium_dri.so
  68 $(M_TARGET_PREFIX)MESA3D_LIBEGL_BIN      := $(MESON_OUT_DIR)/install/usr/local/lib/libEGL.so.1.0.0
  69 $(M_TARGET_PREFIX)MESA3D_LIBGLESV1_BIN   := $(MESON_OUT_DIR)/install/usr/local/lib/libGLESv1_CM.so.1.1.0
  70 $(M_TARGET_PREFIX)MESA3D_LIBGLESV2_BIN   := $(MESON_OUT_DIR)/install/usr/local/lib/libGLESv2.so.2.0.0
  71 $(M_TARGET_PREFIX)MESA3D_LIBGLAPI_BIN    := $(MESON_OUT_DIR)/install/usr/local/lib/libglapi.so.0.0.0
  72 $(M_TARGET_PREFIX)MESA3D_LIBGBM_BIN      := $(MESON_OUT_DIR)/install/usr/local/lib/$(MESA_LIBGBM_NAME).so.1.0.0
  73
  74
  75 MESA3D_GLES_BINS := \
  76     $($(M_TARGET_PREFIX)MESA3D_LIBEGL_BIN)    \
  77     $($(M_TARGET_PREFIX)MESA3D_LIBGLESV1_BIN) \
  78     $($(M_TARGET_PREFIX)MESA3D_LIBGLESV2_BIN) \
  79     $($(M_TARGET_PREFIX)MESA3D_LIBGLAPI_BIN)  \
  80
  81 MESON_GEN_NINJA := \
  82         cd $(MESON_OUT_DIR) && PATH=/usr/bin:/usr/local/bin:$$PATH meson ./build     \
  83         --cross-file $(call relative-to-absolute,$(MESON_GEN_DIR))/aosp_cross        \
  84         --buildtype=release                                                          \
  85         -Ddri-search-path=/vendor/$(MESA3D_LIB_DIR)/dri                              \
  86         -Dplatforms=android                                                          \
  87         -Dplatform-sdk-version=$(PLATFORM_SDK_VERSION)                               \
  88         -Ddri-drivers=                                                               \
  89         -Dgallium-drivers=$(subst $(space),$(comma),$(BOARD_MESA3D_GALLIUM_DRIVERS)) \
  90         -Dvulkan-drivers=$(subst $(space),$(comma),$(subst radeon,amd,$(BOARD_MESA3D_VULKAN_DRIVERS)))   \
  91         -Dgbm=enabled                                                                \
  92         -Degl=enabled                                                                \
  93         -Dcpp_rtti=false                                                             \
  94         -Dlmsensors=disabled                                                         \
  95
  96 MESON_BUILD := PATH=/usr/bin:/bin:/sbin:$$PATH ninja -C $(MESON_OUT_DIR)/build
  97
  98 $(MESON_GEN_FILES_TARGET): MESON_CPU_FAMILY := $(subst arm64,aarch64,$(TARGET_$(M_TARGET_PREFIX)ARCH))
  99
 100 define create-pkgconfig
 101 echo -e "Name: $2" \
 102         "\nDescription: $2" \
 103         "\nVersion: $3" > $1/$2.pc
 104
 105 endef
 106
 107 # Taken from build/make/core/binary.mk. We need this
 108 # to use definitions from build/make/core/definitions.mk
 109 $(MESON_GEN_FILES_TARGET): PRIVATE_GLOBAL_C_INCLUDES := $(my_target_global_c_includes)
 110 $(MESON_GEN_FILES_TARGET): PRIVATE_GLOBAL_C_SYSTEM_INCLUDES := $(my_target_global_c_system_includes)
 111
 112 $(MESON_GEN_FILES_TARGET): PRIVATE_2ND_ARCH_VAR_PREFIX := $(M_TARGET_PREFIX)
 113 $(MESON_GEN_FILES_TARGET): PRIVATE_CC := $(my_cc)
 114 $(MESON_GEN_FILES_TARGET): PRIVATE_LINKER := $(my_linker)
 115 $(MESON_GEN_FILES_TARGET): PRIVATE_CXX := $(my_cxx)
 116 $(MESON_GEN_FILES_TARGET): PRIVATE_CXX_LINK := $(my_cxx_link)
 117 $(MESON_GEN_FILES_TARGET): PRIVATE_YACCFLAGS := $(LOCAL_YACCFLAGS)
 118 $(MESON_GEN_FILES_TARGET): PRIVATE_ASFLAGS := $(my_asflags)
 119 $(MESON_GEN_FILES_TARGET): PRIVATE_CONLYFLAGS := $(my_conlyflags)
 120 $(MESON_GEN_FILES_TARGET): PRIVATE_CFLAGS := $(my_cflags)
 121 $(MESON_GEN_FILES_TARGET): PRIVATE_CPPFLAGS := $(my_cppflags)
 122 $(MESON_GEN_FILES_TARGET): PRIVATE_CFLAGS_NO_OVERRIDE := $(my_cflags_no_override)
 123 $(MESON_GEN_FILES_TARGET): PRIVATE_CPPFLAGS_NO_OVERRIDE := $(my_cppflags_no_override)
 124 $(MESON_GEN_FILES_TARGET): PRIVATE_RTTI_FLAG := $(LOCAL_RTTI_FLAG)
 125 $(MESON_GEN_FILES_TARGET): PRIVATE_DEBUG_CFLAGS := $(debug_cflags)
 126 $(MESON_GEN_FILES_TARGET): PRIVATE_C_INCLUDES := $(my_c_includes)
 127 $(MESON_GEN_FILES_TARGET): PRIVATE_IMPORTED_INCLUDES := $(imported_includes)
 128 $(MESON_GEN_FILES_TARGET): PRIVATE_LDFLAGS := $(my_ldflags)
 129 $(MESON_GEN_FILES_TARGET): PRIVATE_LDLIBS := $(my_ldlibs)
 130 $(MESON_GEN_FILES_TARGET): PRIVATE_TIDY_CHECKS := $(my_tidy_checks)
 131 $(MESON_GEN_FILES_TARGET): PRIVATE_TIDY_FLAGS := $(my_tidy_flags)
 132 $(MESON_GEN_FILES_TARGET): PRIVATE_ARFLAGS := $(my_arflags)
 133 $(MESON_GEN_FILES_TARGET): PRIVATE_ALL_SHARED_LIBRARIES := $(built_shared_libraries)
 134 $(MESON_GEN_FILES_TARGET): PRIVATE_ALL_STATIC_LIBRARIES := $(built_static_libraries)
 135 $(MESON_GEN_FILES_TARGET): PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(built_whole_libraries)
 136 $(MESON_GEN_FILES_TARGET): PRIVATE_ALL_OBJECTS := $(strip $(all_objects))
 137
 138 $(MESON_GEN_FILES_TARGET): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
 139
 140 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CFLAGS := $(my_target_global_cflags)
 141 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CONLYFLAGS := $(my_target_global_conlyflags)
 142 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_CPPFLAGS := $(my_target_global_cppflags)
 143 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_GLOBAL_LDFLAGS := $(my_target_global_ldflags)
 144
 145 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_LIBCRT_BUILTINS := $(my_target_libcrt_builtins)
 146 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_LIBATOMIC := $(my_target_libatomic)
 147 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_CRTBEGIN_SO_O := $(my_target_crtbegin_so_o)
 148 $(MESON_GEN_FILES_TARGET): PRIVATE_TARGET_CRTEND_SO_O := $(my_target_crtend_so_o)
 149 ##
 150
 151 define m-lld-flags
 152   -Wl,-e,main \
 153   -nostdlib -Wl,--gc-sections \
 154   $(PRIVATE_TARGET_CRTBEGIN_SO_O) \
 155   $(PRIVATE_ALL_OBJECTS) \
 156   -Wl,--whole-archive \
 157   $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES) \
 158   -Wl,--no-whole-archive \
 159   $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
 160   $(PRIVATE_ALL_STATIC_LIBRARIES) \
 161   $(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
 162   $(if $(filter true,$(NATIVE_COVERAGE)),$(PRIVATE_TARGET_COVERAGE_LIB)) \
 163   $(PRIVATE_TARGET_LIBCRT_BUILTINS) \
 164   $(PRIVATE_TARGET_LIBATOMIC) \
 165   $(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
 166   $(PRIVATE_LDFLAGS) \
 167   $(PRIVATE_ALL_SHARED_LIBRARIES) \
 168   $(PRIVATE_TARGET_CRTEND_SO_O) \
 169   $(PRIVATE_LDLIBS)
 170 endef
 171
 172 define m-lld-flags-cleaned
 173   $(patsubst -Wl$(comma)--build-id=%,, \
 174   $(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/, \
 175   $(subst $(OUT_DIR)/,$(call relative-to-absolute,$(OUT_DIR))/, \
 176   $(subst -Wl$(comma)--fatal-warnings,,                \
 177   $(subst -Wl$(comma)--no-undefined-version,,          \
 178   $(subst -Wl$(comma)--gc-sections,,                   \
 179   $(patsubst %dummy.o,,                                \
 180     $(m-lld-flags))))))))
 181 endef
 182
 183 define m-cpp-flags
 184   $(PRIVATE_TARGET_GLOBAL_CFLAGS) \
 185   $(PRIVATE_TARGET_GLOBAL_CPPFLAGS) \
 186   $(PRIVATE_ARM_CFLAGS) \
 187   $(PRIVATE_RTTI_FLAG) \
 188   $(PRIVATE_CFLAGS) \
 189   $(PRIVATE_CPPFLAGS) \
 190   $(PRIVATE_DEBUG_CFLAGS) \
 191   $(PRIVATE_CFLAGS_NO_OVERRIDE) \
 192   $(PRIVATE_CPPFLAGS_NO_OVERRIDE)
 193 endef
 194
 195 define m-c-flags
 196   $(PRIVATE_TARGET_GLOBAL_CFLAGS) \
 197   $(PRIVATE_TARGET_GLOBAL_CONLYFLAGS) \
 198   $(PRIVATE_ARM_CFLAGS) \
 199   $(PRIVATE_CFLAGS) \
 200   $(PRIVATE_CONLYFLAGS) \
 201   $(PRIVATE_DEBUG_CFLAGS) \
 202   $(PRIVATE_CFLAGS_NO_OVERRIDE)
 203 endef
 204
 205 define filter-c-flags
 206   $(filter-out -std=gnu++17 -std=gnu99 -fno-rtti, \
 207     $(patsubst  -W%,, $1))
 208 endef
 209
 210 define nospace-includes
 211   $(subst $(space)-isystem$(space),$(space)-isystem, \
 212   $(subst $(space)-I$(space),$(space)-I, \
 213   $(strip $(c-includes))))
 214 endef
 215
 216 # Ensure include paths are always absolute
 217 # When OUT_DIR_COMMON_BASE env variable is set the AOSP/KATI will use absolute paths
 218 # for headers in intermediate output directories, but relative for all others.
 219 define abs-include
 220 $(strip \
 221   $(if $(patsubst -I%,,$1),\
 222     $(if $(patsubst -isystem/%,,$1),\
 223       $(subst -isystem,-isystem$(AOSP_ABSOLUTE_PATH)/,$1),\
 224       $1\
 225     ),\
 226     $(if $(patsubst -I/%,,$1),\
 227       $(subst -I,-I$(AOSP_ABSOLUTE_PATH)/,$1),\
 228       $1\
 229     )\
 230   )
 231 )
 232 endef
 233
 234 $(MESON_GEN_FILES_TARGET): PREPROCESS_MESON_CONFIGS:=$(PREPROCESS_MESON_CONFIGS)
 235 $(MESON_GEN_FILES_TARGET): MESON_GEN_DIR:=$(MESON_GEN_DIR)
 236 $(MESON_GEN_FILES_TARGET): $(sort $(shell find -L $(MESA3D_TOP) -not -path '*/\.*'))
 237         mkdir -p $(dir $@)
 238         echo -e "[properties]\n"                                                                                                  \
 239                 "c_args = [$(foreach flag,$(call filter-c-flags,$(m-c-flags)),'$(flag)', ) \
 240                            $(foreach inc,$(nospace-includes),'$(call abs-include,$(inc))', )'']\n" \
 241                 "cpp_args = [$(foreach flag,$(call filter-c-flags,$(m-cpp-flags)),'$(flag)', ) \
 242                              $(foreach inc,$(nospace-includes),'$(call abs-include,$(inc))', )'']\n" \
 243                 "c_link_args = [$(foreach flag, $(m-lld-flags-cleaned),'$(flag)',)'']\n"                                          \
 244                 "cpp_link_args = [$(foreach flag, $(m-lld-flags-cleaned),'$(flag)',)'']\n"                                        \
 245                 "needs_exe_wrapper = true\n"                                                                                      \
 246                 "[binaries]\n"                                                                                                    \
 247                 "ar = '$(AOSP_ABSOLUTE_PATH)/$($($(M_TARGET_PREFIX))TARGET_AR)'\n"                                                \
 248                 "c = [$(foreach arg,$(PRIVATE_CC),'$(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/,$(arg))',)'']\n"           \
 249                 "cpp = [$(foreach arg,$(PRIVATE_CXX),'$(subst prebuilts/,$(AOSP_ABSOLUTE_PATH)/prebuilts/,$(arg))',)'']\n"        \
 250                 "c_ld = 'lld'\n"                                                                                                  \
 251                 "cpp_ld = 'lld'\n\n"                                                                                              \
 252                 "pkgconfig = ['env', 'PKG_CONFIG_LIBDIR=' + '$(call relative-to-absolute,$(MESON_GEN_DIR))', '/usr/bin/pkg-config']\n\n" \
 253                 "llvm-config = '/dev/null'\n"                                                                                     \
 254                 "[host_machine]\n"                                                                                                \
 255                 "system = 'linux'\n"                                                                                              \
 256                 "cpu_family = '$(MESON_CPU_FAMILY)'\n"                                                                            \
 257                 "cpu = '$(MESON_CPU_FAMILY)'\n"                                                                                   \
 258                 "endian = 'little'" > $(dir $@)/aosp_cross
 259
 260         #
 261         $(foreach pkg, $(MESON_GEN_PKGCONFIGS), $(call create-pkgconfig,$(dir $@),$(word 1, $(subst :, ,$(pkg))),$(word 2, $(subst :, ,$(pkg)))))
 262         touch $@
 263
 264 $(MESON_OUT_DIR)/.build.timestamp: MESON_GEN_NINJA:=$(MESON_GEN_NINJA)
 265 $(MESON_OUT_DIR)/.build.timestamp: MESON_BUILD:=$(MESON_BUILD)
 266 $(MESON_OUT_DIR)/.build.timestamp: $(MESON_GEN_FILES_TARGET) $(link_deps)
 267         rm -rf $(dir $@)
 268         mkdir -p $(dir $@)
 269         mkdir -p $(dir $@)/build
 270         # Meson will update timestamps in sources directory, continuously retriggering the build
 271         # even if nothing changed. Copy sources into intermediate dir to avoid this effect.
 272         cp -r $(MESA3D_TOP)/* $(dir $@)
 273 ifneq ($(MESON_GEN_LLVM_STUB),)
 274         mkdir -p $(dir $@)/subprojects/llvm/
 275         echo -e "project('llvm', 'cpp', version : '$(MESON_LLVM_VERSION)')\n" \
 276                 "dep_llvm = declare_dependency()\n"                           \
 277                 "has_rtti = false\n" > $(dir $@)/subprojects/llvm/meson.build
 278 endif
 279         $(MESON_GEN_NINJA)
 280         $(MESON_BUILD)
 281         touch $@
 282
 283 MESON_COPY_LIBGALLIUM := \
 284         cp `ls -1 $(MESA3D_GALLIUM_DRI_DIR)/* | head -1` $($(M_TARGET_PREFIX)MESA3D_GALLIUM_DRI_BIN)
 285
 286 $(MESON_OUT_DIR)/install/.install.timestamp: MESON_COPY_LIBGALLIUM:=$(MESON_COPY_LIBGALLIUM)
 287 $(MESON_OUT_DIR)/install/.install.timestamp: MESON_BUILD:=$(MESON_BUILD)
 288 $(MESON_OUT_DIR)/install/.install.timestamp: $(MESON_OUT_DIR)/.build.timestamp
 289         rm -rf $(dir $@)
 290         mkdir -p $(dir $@)
 291         DESTDIR=$(call relative-to-absolute,$(dir $@)) $(MESON_BUILD) install
 292         $(MESON_COPY_LIBGALLIUM)
 293         touch $@
 294
 295 $($(M_TARGET_PREFIX)MESA3D_LIBGBM_BIN) $(MESA3D_GLES_BINS): $(MESON_OUT_DIR)/install/.install.timestamp
 296         echo "Build $@"
 297         touch $@
 298
 299 define vulkan_target
 300 $(M_TARGET_PREFIX)MESA3D_VULKAN_$1_BIN := $(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so
 301 $(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so: $(MESON_OUT_DIR)/install/.install.timestamp
 302         touch $(MESON_OUT_DIR)/install/usr/local/lib/libvulkan_$(MESA_VK_LIB_SUFFIX_$1).so
 303
 304 endef
 305
 306 $(foreach driver,$(BOARD_MESA3D_VULKAN_DRIVERS), $(eval $(call vulkan_target,$(driver))))
 307
 308 $($(M_TARGET_PREFIX)TARGET_OUT_VENDOR_SHARED_LIBRARIES)/dri/.symlinks.timestamp: MESA3D_GALLIUM_DRI_DIR:=$(MESA3D_GALLIUM_DRI_DIR)
 309 $($(M_TARGET_PREFIX)TARGET_OUT_VENDOR_SHARED_LIBRARIES)/dri/.symlinks.timestamp: $(MESON_OUT_DIR)/install/.install.timestamp
 310         # Create Symlinks
 311         mkdir -p $(dir $@)
 312         ls -1 $(MESA3D_GALLIUM_DRI_DIR)/ | PATH=/usr/bin:$$PATH xargs -I{} ln -s -f libgallium_dri.so $(dir $@)/{}
 313         touch $@
 314
 315 $($(M_TARGET_PREFIX)MESA3D_GALLIUM_DRI_BIN): $(TARGET_OUT_VENDOR)/$(MESA3D_LIB_DIR)/dri/.symlinks.timestamp
 316         echo "Build $@"
 317         touch $@