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Anton Hanssonbb76ce82019-02-26 12:34:03 +00001#
2# Copyright (C) 2019 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8# http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17# ###############################################################
18# This file includes BoardConfig.mk for the device being built,
Joel Galenson154ac1d2020-07-30 14:23:31 -070019# and checks the variable defined therein.
Anton Hanssonbb76ce82019-02-26 12:34:03 +000020# ###############################################################
21
Anton Hanssond488d2d2019-02-26 15:49:25 +000022_board_strip_readonly_list := \
Ram Muthiah0c4a3522020-08-27 00:54:13 +000023 BOARD_BOOTLOADER_IN_UPDATE_PACKAGE \
Anton Hanssond488d2d2019-02-26 15:49:25 +000024 BOARD_EGL_CFG \
25 BOARD_HAVE_BLUETOOTH \
26 BOARD_INSTALLER_CMDLINE \
27 BOARD_KERNEL_CMDLINE \
28 BOARD_KERNEL_BASE \
29 BOARD_USES_GENERIC_AUDIO \
Yifan Hong8d297372020-01-24 14:28:03 -080030 BOARD_USES_RECOVERY_AS_BOOT \
Anton Hanssond488d2d2019-02-26 15:49:25 +000031 BOARD_VENDOR_USE_AKMD \
32 BOARD_WPA_SUPPLICANT_DRIVER \
33 BOARD_WLAN_DEVICE \
34 TARGET_ARCH \
35 TARGET_ARCH_VARIANT \
36 TARGET_CPU_ABI \
37 TARGET_CPU_ABI2 \
38 TARGET_CPU_VARIANT \
39 TARGET_CPU_VARIANT_RUNTIME \
40 TARGET_2ND_ARCH \
41 TARGET_2ND_ARCH_VARIANT \
42 TARGET_2ND_CPU_ABI \
43 TARGET_2ND_CPU_ABI2 \
44 TARGET_2ND_CPU_VARIANT \
45 TARGET_2ND_CPU_VARIANT_RUNTIME \
46 TARGET_BOARD_PLATFORM \
47 TARGET_BOARD_PLATFORM_GPU \
48 TARGET_BOOTLOADER_BOARD_NAME \
Dan Willemsend32e6d12019-04-10 12:25:07 -070049 TARGET_FS_CONFIG_GEN \
Anton Hanssond488d2d2019-02-26 15:49:25 +000050 TARGET_NO_BOOTLOADER \
51 TARGET_NO_KERNEL \
52 TARGET_NO_RECOVERY \
53 TARGET_NO_RADIOIMAGE \
54 TARGET_HARDWARE_3D \
55 WITH_DEXPREOPT \
56
57# File system variables
58_board_strip_readonly_list += \
59 BOARD_FLASH_BLOCK_SIZE \
60 BOARD_BOOTIMAGE_PARTITION_SIZE \
61 BOARD_RECOVERYIMAGE_PARTITION_SIZE \
62 BOARD_SYSTEMIMAGE_PARTITION_SIZE \
63 BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE \
64 BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE \
65 BOARD_USERDATAIMAGE_PARTITION_SIZE \
66 BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE \
67 BOARD_CACHEIMAGE_PARTITION_SIZE \
68 BOARD_VENDORIMAGE_PARTITION_SIZE \
69 BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE \
70 BOARD_PRODUCTIMAGE_PARTITION_SIZE \
71 BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE \
Justin Yun6151e3f2019-06-25 15:58:13 +090072 BOARD_SYSTEM_EXTIMAGE_PARTITION_SIZE \
73 BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE \
Anton Hanssond488d2d2019-02-26 15:49:25 +000074 BOARD_ODMIMAGE_PARTITION_SIZE \
75 BOARD_ODMIMAGE_FILE_SYSTEM_TYPE \
Yifan Hongcfb917a2020-05-07 14:58:20 -070076 BOARD_VENDOR_DLKMIMAGE_PARTITION_SIZE \
77 BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE \
Yifan Hongf496f1b2020-07-15 16:52:59 -070078 BOARD_ODM_DLKMIMAGE_PARTITION_SIZE \
79 BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE \
Anton Hanssond488d2d2019-02-26 15:49:25 +000080
81# Logical partitions related variables.
82_dynamic_partitions_var_list += \
83 BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE \
84 BOARD_VENDORIMAGE_PARTITION_RESERVED_SIZE \
85 BOARD_ODMIMAGE_PARTITION_RESERVED_SIZE \
Yifan Hongcfb917a2020-05-07 14:58:20 -070086 BOARD_VENDOR_DLKMIMAGE_PARTITION_RESERVED_SIZE \
Yifan Hongf496f1b2020-07-15 16:52:59 -070087 BOARD_ODM_DLKMIMAGE_PARTITION_RESERVED_SIZE \
Anton Hanssond488d2d2019-02-26 15:49:25 +000088 BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE \
Justin Yun6151e3f2019-06-25 15:58:13 +090089 BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE \
Anton Hanssond488d2d2019-02-26 15:49:25 +000090 BOARD_SUPER_PARTITION_SIZE \
91 BOARD_SUPER_PARTITION_GROUPS \
92
93_board_strip_readonly_list += $(_dynamic_partitions_var_list)
94
Yifan Hong6040cad2020-08-05 14:30:32 -070095# Kernel related variables
96_board_strip_readonly_list += \
97 BOARD_KERNEL_BINARIES \
Yifan Hong3c1041f2020-08-05 14:33:58 -070098 BOARD_KERNEL_MODULE_INTERFACE_VERSIONS \
Yifan Hong6040cad2020-08-05 14:30:32 -070099
Yifan Hongd381f732020-10-08 11:08:20 -0700100# Variables related to generic kernel image (GKI) and generic boot image
101# - BOARD_USES_GENERIC_KERNEL_IMAGE is the global variable that defines if the
102# board uses GKI and generic boot image.
103# Update mechanism of the boot image is not enforced by this variable.
Yifan Hong63c5ca12020-10-08 11:54:02 -0700104# - BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE controls whether the recovery image
105# contains a kernel or not.
Yifan Hongd381f732020-10-08 11:08:20 -0700106_board_strip_readonly_list += \
107 BOARD_USES_GENERIC_KERNEL_IMAGE \
Yifan Hong63c5ca12020-10-08 11:54:02 -0700108 BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE \
Yifan Hongd381f732020-10-08 11:08:20 -0700109
Anton Hanssond488d2d2019-02-26 15:49:25 +0000110_build_broken_var_list := \
Anton Hanssond488d2d2019-02-26 15:49:25 +0000111 BUILD_BROKEN_DUP_RULES \
Yo Chiang64faf882020-07-15 18:35:12 +0800112 BUILD_BROKEN_DUP_SYSPROP \
Yo Chiang0b49c032020-03-17 17:49:49 +0800113 BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES \
Yo Chiang64faf882020-07-15 18:35:12 +0800114 BUILD_BROKEN_MISSING_REQUIRED_MODULES \
Yifan Hong5e57a772020-01-09 16:15:11 -0800115 BUILD_BROKEN_OUTSIDE_INCLUDE_DIRS \
Logan Chien2a880752019-09-17 09:45:09 -0700116 BUILD_BROKEN_PREBUILT_ELF_FILES \
Inseob Kim5d60c8a2019-10-17 10:32:59 +0000117 BUILD_BROKEN_TREBLE_SYSPROP_NEVERALLOW \
Dan Willemsen0586c652019-04-09 09:56:48 -0700118 BUILD_BROKEN_USES_NETWORK \
Yifan Hong5e57a772020-01-09 16:15:11 -0800119 BUILD_BROKEN_VINTF_PRODUCT_COPY_FILES \
Anton Hanssond488d2d2019-02-26 15:49:25 +0000120
Dan Willemsen695849e2019-04-17 12:25:09 -0700121_build_broken_var_list += \
122 $(foreach m,$(AVAILABLE_BUILD_MODULE_TYPES) \
123 $(DEFAULT_WARNING_BUILD_MODULE_TYPES) \
124 $(DEFAULT_ERROR_BUILD_MODULE_TYPES), \
125 BUILD_BROKEN_USES_$(m))
126
Anton Hanssond488d2d2019-02-26 15:49:25 +0000127_board_true_false_vars := $(_build_broken_var_list)
Dan Willemsen26076252020-01-02 20:08:10 -0800128_board_strip_readonly_list += $(_build_broken_var_list) \
129 BUILD_BROKEN_NINJA_USES_ENV_VARS
Anton Hanssond488d2d2019-02-26 15:49:25 +0000130
Anton Hansson74dc00b2019-02-27 14:38:27 +0000131# Conditional to building on linux, as dex2oat currently does not work on darwin.
132ifeq ($(HOST_OS),linux)
133 WITH_DEXPREOPT := true
134endif
135
Anton Hanssonb9544692019-02-26 13:37:28 +0000136# ###############################################################
137# Broken build defaults
138# ###############################################################
Dan Willemsen0586c652019-04-09 09:56:48 -0700139$(foreach v,$(_build_broken_var_list),$(eval $(v) :=))
Dan Willemsen26076252020-01-02 20:08:10 -0800140BUILD_BROKEN_NINJA_USES_ENV_VARS :=
Anton Hanssonb9544692019-02-26 13:37:28 +0000141
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000142# Boards may be defined under $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)
143# or under vendor/*/$(TARGET_DEVICE). Search in both places, but
144# make sure only one exists.
145# Real boards should always be associated with an OEM vendor.
146ifdef TARGET_DEVICE_DIR
147 ifneq ($(origin TARGET_DEVICE_DIR),command line)
148 $(error TARGET_DEVICE_DIR may not be set manually)
149 endif
150 board_config_mk := $(TARGET_DEVICE_DIR)/BoardConfig.mk
151else
152 board_config_mk := \
153 $(strip $(sort $(wildcard \
154 $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)/BoardConfig.mk \
155 $(shell test -d device && find -L device -maxdepth 4 -path '*/$(TARGET_DEVICE)/BoardConfig.mk') \
156 $(shell test -d vendor && find -L vendor -maxdepth 4 -path '*/$(TARGET_DEVICE)/BoardConfig.mk') \
157 )))
158 ifeq ($(board_config_mk),)
159 $(error No config file found for TARGET_DEVICE $(TARGET_DEVICE))
160 endif
161 ifneq ($(words $(board_config_mk)),1)
162 $(error Multiple board config files for TARGET_DEVICE $(TARGET_DEVICE): $(board_config_mk))
163 endif
164 TARGET_DEVICE_DIR := $(patsubst %/,%,$(dir $(board_config_mk)))
165 .KATI_READONLY := TARGET_DEVICE_DIR
166endif
167include $(board_config_mk)
168ifeq ($(TARGET_ARCH),)
169 $(error TARGET_ARCH not defined by board config: $(board_config_mk))
170endif
171ifneq ($(MALLOC_IMPL),)
172 $(warning *** Unsupported option MALLOC_IMPL defined by board config: $(board_config_mk).)
173 $(error Use `MALLOC_SVELTE := true` to configure jemalloc for low-memory)
174endif
175board_config_mk :=
176
Anton Hanssond488d2d2019-02-26 15:49:25 +0000177# Clean up and verify BoardConfig variables
178$(foreach var,$(_board_strip_readonly_list),$(eval $(var) := $$(strip $$($(var)))))
179$(foreach var,$(_board_true_false_vars), \
180 $(if $(filter-out true false,$($(var))), \
181 $(error Valid values of $(var) are "true", "false", and "". Not "$($(var))")))
Anton Hanssonb9544692019-02-26 13:37:28 +0000182
183# Default *_CPU_VARIANT_RUNTIME to CPU_VARIANT if unspecified.
184TARGET_CPU_VARIANT_RUNTIME := $(or $(TARGET_CPU_VARIANT_RUNTIME),$(TARGET_CPU_VARIANT))
185TARGET_2ND_CPU_VARIANT_RUNTIME := $(or $(TARGET_2ND_CPU_VARIANT_RUNTIME),$(TARGET_2ND_CPU_VARIANT))
186
Joel Galenson154ac1d2020-07-30 14:23:31 -0700187# The combo makefiles check and set defaults for various CPU configuration
Anton Hansson19279852019-02-28 17:15:57 +0000188combo_target := TARGET_
189combo_2nd_arch_prefix :=
190include $(BUILD_SYSTEM)/combo/select.mk
191
192ifdef TARGET_2ND_ARCH
193 combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
194 include $(BUILD_SYSTEM)/combo/select.mk
195endif
196
Anton Hanssond488d2d2019-02-26 15:49:25 +0000197.KATI_READONLY := $(_board_strip_readonly_list)
198
199INTERNAL_KERNEL_CMDLINE := $(BOARD_KERNEL_CMDLINE)
Anton Hanssonb9544692019-02-26 13:37:28 +0000200ifeq ($(TARGET_CPU_ABI),)
201 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk))
202endif
203ifneq ($(filter %64,$(TARGET_ARCH)),)
204 TARGET_IS_64_BIT := true
205endif
206
207ifeq (,$(filter true,$(TARGET_SUPPORTS_32_BIT_APPS) $(TARGET_SUPPORTS_64_BIT_APPS)))
208 TARGET_SUPPORTS_32_BIT_APPS := true
209endif
210
Joel Galenson154ac1d2020-07-30 14:23:31 -0700211# Quick check to warn about likely cryptic errors later in the build.
Anton Hanssonb9544692019-02-26 13:37:28 +0000212ifeq ($(TARGET_IS_64_BIT),true)
213 ifeq (,$(filter true false,$(TARGET_SUPPORTS_64_BIT_APPS)))
Anton Hansson6d25fc62019-05-10 15:29:28 +0100214 $(error Building a 32-bit-app-only product on a 64-bit device. \
Anton Hanssonb9544692019-02-26 13:37:28 +0000215 If this is intentional, set TARGET_SUPPORTS_64_BIT_APPS := false)
216 endif
217endif
218
219# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are
220# comma separated lists of the 32 and 64 bit ABIs (in order of
221# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT
222# are defined by the board config, we use them. Else, we construct
223# these lists based on whether TARGET_IS_64_BIT is set.
224#
225# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target
226# is always 32 bits. If this isn't the case, these variables should
227# be overriden in the board configuration.
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200228#
229# Similarly, TARGET_NATIVE_BRIDGE_2ND_ABI for a 64 bit target is always
230# 32 bits. Note that all CPU_ABIs are preferred over all NATIVE_BRIDGE_ABIs.
231_target_native_bridge_abi_list_32_bit :=
232_target_native_bridge_abi_list_64_bit :=
233
Anton Hanssonb9544692019-02-26 13:37:28 +0000234ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT))
235 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS))
236 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200237 _target_native_bridge_abi_list_64_bit := $(TARGET_NATIVE_BRIDGE_ABI)
Anton Hanssonb9544692019-02-26 13:37:28 +0000238 endif
239endif
240
Peter Collingbourne6aea25d2019-05-16 14:09:35 -0700241# "arm64-v8a-hwasan", the ABI for libraries compiled with HWASAN, is supported
242# in all builds with SANITIZE_TARGET=hwaddress.
243ifneq ($(filter hwaddress,$(SANITIZE_TARGET)),)
244 ifneq ($(filter arm64-v8a,$(TARGET_CPU_ABI_LIST_64_BIT)),)
245 TARGET_CPU_ABI_LIST_64_BIT := arm64-v8a-hwasan $(TARGET_CPU_ABI_LIST_64_BIT)
246 endif
247endif
248
Anton Hanssonb9544692019-02-26 13:37:28 +0000249ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT))
250 ifneq (true,$(TARGET_IS_64_BIT))
251 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200252 _target_native_bridge_abi_list_32_bit := $(TARGET_NATIVE_BRIDGE_ABI)
Anton Hanssonb9544692019-02-26 13:37:28 +0000253 else
254 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS))
255 # For a 64 bit target, assume that the 2ND_CPU_ABI
256 # is a 32 bit ABI.
257 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2)
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200258 _target_native_bridge_abi_list_32_bit := $(TARGET_NATIVE_BRIDGE_2ND_ABI)
Anton Hanssonb9544692019-02-26 13:37:28 +0000259 endif
260 endif
261endif
262
263# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order
264# of preference) that the target supports. If a TARGET_CPU_ABI_LIST
265# is specified by the board configuration, we use that. If not, we
266# build a list out of the TARGET_CPU_ABIs specified by the config.
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200267# Add NATIVE_BRIDGE_ABIs at the end to keep order of preference.
Anton Hanssonb9544692019-02-26 13:37:28 +0000268ifeq (,$(TARGET_CPU_ABI_LIST))
Elliott Hughes9b824d52020-04-17 15:46:55 -0700269 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT) \
270 $(_target_native_bridge_abi_list_64_bit) $(_target_native_bridge_abi_list_32_bit)
Anton Hanssonb9544692019-02-26 13:37:28 +0000271endif
272
Evgeny Eltsin28fbe7f2019-07-29 16:23:19 +0200273# Add NATIVE_BRIDGE_ABIs at the end of 32 and 64 bit CPU_ABIs to keep order of preference.
274TARGET_CPU_ABI_LIST_32_BIT += $(_target_native_bridge_abi_list_32_bit)
275TARGET_CPU_ABI_LIST_64_BIT += $(_target_native_bridge_abi_list_64_bit)
276
Anton Hanssonb9544692019-02-26 13:37:28 +0000277# Strip whitespace from the ABI list string.
278TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST)))
279TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT)))
280TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT)))
281
Jeongik Chabb688a92019-07-12 12:51:37 +0900282# Check if config about image building is valid or not.
283define check_image_config
284 $(eval _uc_name := $(call to-upper,$(1))) \
285 $(eval _lc_name := $(call to-lower,$(1))) \
286 $(if $(filter $(_lc_name),$(TARGET_COPY_OUT_$(_uc_name))), \
287 $(if $(BOARD_USES_$(_uc_name)IMAGE),, \
288 $(error If TARGET_COPY_OUT_$(_uc_name) is '$(_lc_name)', either BOARD_PREBUILT_$(_uc_name)IMAGE or BOARD_$(_uc_name)IMAGE_FILE_SYSTEM_TYPE must be set)), \
289 $(if $(BOARD_USES_$(_uc_name)IMAGE), \
290 $(error TARGET_COPY_OUT_$(_uc_name) must be set to '$(_lc_name)' to use a $(_lc_name) image))) \
291 $(eval _uc_name :=) \
292 $(eval _lc_name :=)
293endef
294
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000295###########################################
296# Now we can substitute with the real value of TARGET_COPY_OUT_RAMDISK
297ifeq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
298TARGET_COPY_OUT_RAMDISK := $(TARGET_COPY_OUT_ROOT)
299endif
300
301###########################################
Bowgo Tsai0013f552019-03-20 17:59:52 +0800302# Now we can substitute with the real value of TARGET_COPY_OUT_DEBUG_RAMDISK
Steve Mucklea49b0c82020-08-09 15:24:54 -0700303ifneq (,$(filter true,$(BOARD_USES_RECOVERY_AS_BOOT) $(BOARD_GKI_NONAB_COMPAT)))
Bowgo Tsai0013f552019-03-20 17:59:52 +0800304TARGET_COPY_OUT_DEBUG_RAMDISK := debug_ramdisk/first_stage_ramdisk
Bowgo Tsai6a683672020-02-14 19:00:15 +0800305TARGET_COPY_OUT_VENDOR_DEBUG_RAMDISK := vendor_debug_ramdisk/first_stage_ramdisk
Bowgo Tsai5c40c712019-10-08 10:22:19 +0800306TARGET_COPY_OUT_TEST_HARNESS_RAMDISK := test_harness_ramdisk/first_stage_ramdisk
Bowgo Tsai0013f552019-03-20 17:59:52 +0800307endif
308
309###########################################
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000310# Configure whether we're building the system image
311BUILDING_SYSTEM_IMAGE := true
312ifeq ($(PRODUCT_BUILD_SYSTEM_IMAGE),)
313 ifndef PRODUCT_USE_DYNAMIC_PARTITION_SIZE
314 ifndef BOARD_SYSTEMIMAGE_PARTITION_SIZE
315 BUILDING_SYSTEM_IMAGE :=
316 endif
317 endif
318else ifeq ($(PRODUCT_BUILD_SYSTEM_IMAGE),false)
319 BUILDING_SYSTEM_IMAGE :=
320endif
321.KATI_READONLY := BUILDING_SYSTEM_IMAGE
322
323# Are we building a system_other image
324BUILDING_SYSTEM_OTHER_IMAGE :=
325ifeq ($(PRODUCT_BUILD_SYSTEM_OTHER_IMAGE),)
326 ifdef BUILDING_SYSTEM_IMAGE
327 ifeq ($(BOARD_USES_SYSTEM_OTHER_ODEX),true)
328 BUILDING_SYSTEM_OTHER_IMAGE := true
329 endif
330 endif
331else ifeq ($(PRODUCT_BUILD_SYSTEM_OTHER_IMAGE),true)
332 BUILDING_SYSTEM_OTHER_IMAGE := true
333 ifndef BUILDING_SYSTEM_IMAGE
334 $(error PRODUCT_BUILD_SYSTEM_OTHER_IMAGE = true requires building the system image)
335 endif
336endif
337.KATI_READONLY := BUILDING_SYSTEM_OTHER_IMAGE
338
339# Are we building a cache image
340BUILDING_CACHE_IMAGE :=
341ifeq ($(PRODUCT_BUILD_CACHE_IMAGE),)
342 ifdef BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE
343 BUILDING_CACHE_IMAGE := true
344 endif
345else ifeq ($(PRODUCT_BUILD_CACHE_IMAGE),true)
346 BUILDING_CACHE_IMAGE := true
347 ifndef BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE
348 $(error PRODUCT_BUILD_CACHE_IMAGE set to true, but BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE not defined)
349 endif
350endif
351.KATI_READONLY := BUILDING_CACHE_IMAGE
352
Chris Grossa784ef12019-04-22 11:09:57 -0700353# Are we building a boot image
354BUILDING_BOOT_IMAGE :=
Daniel Norman42879ff2020-10-06 11:09:56 -0700355ifeq ($(PRODUCT_BUILD_BOOT_IMAGE),)
356 ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
357 BUILDING_BOOT_IMAGE :=
358 else ifdef BOARD_BOOTIMAGE_PARTITION_SIZE
Chris Grossa784ef12019-04-22 11:09:57 -0700359 BUILDING_BOOT_IMAGE := true
360 endif
361else ifeq ($(PRODUCT_BUILD_BOOT_IMAGE),true)
Daniel Norman42879ff2020-10-06 11:09:56 -0700362 ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
363 $(warning *** PRODUCT_BUILD_BOOT_IMAGE is true, but so is BOARD_USES_RECOVERY_AS_BOOT.)
364 $(warning *** Skipping building boot image.)
365 BUILDING_BOOT_IMAGE :=
366 else
367 BUILDING_BOOT_IMAGE := true
368 endif
Chris Grossa784ef12019-04-22 11:09:57 -0700369endif
370.KATI_READONLY := BUILDING_BOOT_IMAGE
371
372# Are we building a recovery image
373BUILDING_RECOVERY_IMAGE :=
Daniel Norman42879ff2020-10-06 11:09:56 -0700374ifeq ($(PRODUCT_BUILD_RECOVERY_IMAGE),)
375 ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
376 BUILDING_RECOVERY_IMAGE := true
377 else ifdef BOARD_RECOVERYIMAGE_PARTITION_SIZE
Chris Grossa784ef12019-04-22 11:09:57 -0700378 ifeq (,$(filter true, $(TARGET_NO_KERNEL) $(TARGET_NO_RECOVERY)))
379 BUILDING_RECOVERY_IMAGE := true
380 endif
381 endif
382else ifeq ($(PRODUCT_BUILD_RECOVERY_IMAGE),true)
383 BUILDING_RECOVERY_IMAGE := true
384endif
385.KATI_READONLY := BUILDING_RECOVERY_IMAGE
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000386
Steve Mucklee1b10862019-07-10 10:49:37 -0700387# Are we building a vendor boot image
388BUILDING_VENDOR_BOOT_IMAGE :=
389ifdef BOARD_BOOT_HEADER_VERSION
390 ifneq ($(call math_gt_or_eq,$(BOARD_BOOT_HEADER_VERSION),3),)
Daniel Norman42879ff2020-10-06 11:09:56 -0700391 ifneq ($(TARGET_NO_VENDOR_BOOT),)
392 $(warning TARGET_NO_VENDOR_BOOT has been deprecated. Please use PRODUCT_BUILD_VENDOR_BOOT_IMAGE.)
393 ifneq ($(TARGET_NO_VENDOR_BOOT),true)
394 BUILDING_VENDOR_BOOT_IMAGE := true
395 endif
396 else ifeq ($(PRODUCT_BUILD_VENDOR_BOOT_IMAGE),)
397 BUILDING_VENDOR_BOOT_IMAGE := true
398 else ifeq ($(PRODUCT_BUILD_VENDOR_BOOT_IMAGE),true)
Steve Muckle3363a0b2020-02-12 13:38:28 -0800399 BUILDING_VENDOR_BOOT_IMAGE := true
400 endif
Steve Mucklee1b10862019-07-10 10:49:37 -0700401 endif
402endif
403.KATI_READONLY := BUILDING_VENDOR_BOOT_IMAGE
404
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000405# Are we building a ramdisk image
406BUILDING_RAMDISK_IMAGE := true
407ifeq ($(PRODUCT_BUILD_RAMDISK_IMAGE),)
408 # TODO: Be smarter about this. This probably only needs to happen when one of the follow is true:
409 # BUILDING_BOOT_IMAGE
410 # BUILDING_RECOVERY_IMAGE
411else ifeq ($(PRODUCT_BUILD_RAMDISK_IMAGE),false)
412 BUILDING_RAMDISK_IMAGE :=
413endif
414.KATI_READONLY := BUILDING_RAMDISK_IMAGE
415
416# Are we building a userdata image
417BUILDING_USERDATA_IMAGE :=
418ifeq ($(PRODUCT_BUILD_USERDATA_IMAGE),)
419 ifdef BOARD_USERDATAIMAGE_PARTITION_SIZE
420 BUILDING_USERDATA_IMAGE := true
421 endif
422else ifeq ($(PRODUCT_BUILD_USERDATA_IMAGE),true)
423 BUILDING_USERDATA_IMAGE := true
424endif
425.KATI_READONLY := BUILDING_USERDATA_IMAGE
426
Paul Trautrim4e143232019-08-13 16:30:57 +0900427# Are we building a vbmeta image
428BUILDING_VBMETA_IMAGE := true
429ifeq ($(PRODUCT_BUILD_VBMETA_IMAGE),false)
430 BUILDING_VBMETA_IMAGE :=
431endif
432.KATI_READONLY := BUILDING_VBMETA_IMAGE
433
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000434###########################################
435# Now we can substitute with the real value of TARGET_COPY_OUT_VENDOR
436ifeq ($(TARGET_COPY_OUT_VENDOR),$(_vendor_path_placeholder))
437 TARGET_COPY_OUT_VENDOR := system/vendor
438else ifeq ($(filter vendor system/vendor,$(TARGET_COPY_OUT_VENDOR)),)
439 $(error TARGET_COPY_OUT_VENDOR must be either 'vendor' or 'system/vendor', seeing '$(TARGET_COPY_OUT_VENDOR)'.)
440endif
441PRODUCT_COPY_FILES := $(subst $(_vendor_path_placeholder),$(TARGET_COPY_OUT_VENDOR),$(PRODUCT_COPY_FILES))
442
443BOARD_USES_VENDORIMAGE :=
444ifdef BOARD_PREBUILT_VENDORIMAGE
445 BOARD_USES_VENDORIMAGE := true
446endif
447ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
448 BOARD_USES_VENDORIMAGE := true
449endif
Jeongik Chabb688a92019-07-12 12:51:37 +0900450# TODO(b/137169253): For now, some AOSP targets build with prebuilt vendor image.
451# But target's BOARD_PREBUILT_VENDORIMAGE is not filled.
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000452ifeq ($(TARGET_COPY_OUT_VENDOR),vendor)
453 BOARD_USES_VENDORIMAGE := true
454else ifdef BOARD_USES_VENDORIMAGE
455 $(error TARGET_COPY_OUT_VENDOR must be set to 'vendor' to use a vendor image)
456endif
457.KATI_READONLY := BOARD_USES_VENDORIMAGE
458
459BUILDING_VENDOR_IMAGE :=
460ifeq ($(PRODUCT_BUILD_VENDOR_IMAGE),)
461 ifdef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
462 BUILDING_VENDOR_IMAGE := true
463 endif
464else ifeq ($(PRODUCT_BUILD_VENDOR_IMAGE),true)
465 BUILDING_VENDOR_IMAGE := true
466 ifndef BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE
467 $(error PRODUCT_BUILD_VENDOR_IMAGE set to true, but BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE not defined)
468 endif
469endif
470ifdef BOARD_PREBUILT_VENDORIMAGE
471 BUILDING_VENDOR_IMAGE :=
472endif
473.KATI_READONLY := BUILDING_VENDOR_IMAGE
474
475###########################################
476# Now we can substitute with the real value of TARGET_COPY_OUT_PRODUCT
477ifeq ($(TARGET_COPY_OUT_PRODUCT),$(_product_path_placeholder))
478TARGET_COPY_OUT_PRODUCT := system/product
479else ifeq ($(filter product system/product,$(TARGET_COPY_OUT_PRODUCT)),)
480$(error TARGET_COPY_OUT_PRODUCT must be either 'product' or 'system/product', seeing '$(TARGET_COPY_OUT_PRODUCT)'.)
481endif
482PRODUCT_COPY_FILES := $(subst $(_product_path_placeholder),$(TARGET_COPY_OUT_PRODUCT),$(PRODUCT_COPY_FILES))
483
484BOARD_USES_PRODUCTIMAGE :=
485ifdef BOARD_PREBUILT_PRODUCTIMAGE
486 BOARD_USES_PRODUCTIMAGE := true
487endif
488ifdef BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE
489 BOARD_USES_PRODUCTIMAGE := true
490endif
Jeongik Chabb688a92019-07-12 12:51:37 +0900491$(call check_image_config,product)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000492.KATI_READONLY := BOARD_USES_PRODUCTIMAGE
493
494BUILDING_PRODUCT_IMAGE :=
495ifeq ($(PRODUCT_BUILD_PRODUCT_IMAGE),)
496 ifdef BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE
497 BUILDING_PRODUCT_IMAGE := true
498 endif
499else ifeq ($(PRODUCT_BUILD_PRODUCT_IMAGE),true)
500 BUILDING_PRODUCT_IMAGE := true
501 ifndef BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE
502 $(error PRODUCT_BUILD_PRODUCT_IMAGE set to true, but BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE not defined)
503 endif
504endif
505ifdef BOARD_PREBUILT_PRODUCTIMAGE
506 BUILDING_PRODUCT_IMAGE :=
507endif
508.KATI_READONLY := BUILDING_PRODUCT_IMAGE
509
510###########################################
Justin Yun6151e3f2019-06-25 15:58:13 +0900511# TODO(b/135957588) TARGET_COPY_OUT_PRODUCT_SERVICES will be set to
512# TARGET_COPY_OUT_PRODUCT as a workaround.
513TARGET_COPY_OUT_PRODUCT_SERVICES := $(TARGET_COPY_OUT_PRODUCT)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000514
Justin Yun6151e3f2019-06-25 15:58:13 +0900515###########################################
516# Now we can substitute with the real value of TARGET_COPY_OUT_SYSTEM_EXT
517ifeq ($(TARGET_COPY_OUT_SYSTEM_EXT),$(_system_ext_path_placeholder))
518TARGET_COPY_OUT_SYSTEM_EXT := system/system_ext
519else ifeq ($(filter system_ext system/system_ext,$(TARGET_COPY_OUT_SYSTEM_EXT)),)
520$(error TARGET_COPY_OUT_SYSTEM_EXT must be either 'system_ext' or 'system/system_ext', seeing '$(TARGET_COPY_OUT_SYSTEM_EXT)'.)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000521endif
Justin Yun6151e3f2019-06-25 15:58:13 +0900522PRODUCT_COPY_FILES := $(subst $(_system_ext_path_placeholder),$(TARGET_COPY_OUT_SYSTEM_EXT),$(PRODUCT_COPY_FILES))
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000523
Justin Yun6151e3f2019-06-25 15:58:13 +0900524BOARD_USES_SYSTEM_EXTIMAGE :=
525ifdef BOARD_PREBUILT_SYSTEM_EXTIMAGE
526 BOARD_USES_SYSTEM_EXTIMAGE := true
527endif
528ifdef BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE
529 BOARD_USES_SYSTEM_EXTIMAGE := true
530endif
Jeongik Chabb688a92019-07-12 12:51:37 +0900531$(call check_image_config,system_ext)
Justin Yun6151e3f2019-06-25 15:58:13 +0900532.KATI_READONLY := BOARD_USES_SYSTEM_EXTIMAGE
533
534BUILDING_SYSTEM_EXT_IMAGE :=
535ifeq ($(PRODUCT_BUILD_SYSTEM_EXT_IMAGE),)
536 ifdef BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE
537 BUILDING_SYSTEM_EXT_IMAGE := true
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000538 endif
Justin Yun6151e3f2019-06-25 15:58:13 +0900539else ifeq ($(PRODUCT_BUILD_SYSTEM_EXT_IMAGE),true)
540 BUILDING_SYSTEM_EXT_IMAGE := true
541 ifndef BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE
542 $(error PRODUCT_BUILD_SYSTEM_EXT_IMAGE set to true, but BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE not defined)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000543 endif
544endif
Justin Yun6151e3f2019-06-25 15:58:13 +0900545ifdef BOARD_PREBUILT_SYSTEM_EXTIMAGE
546 BUILDING_SYSTEM_EXT_IMAGE :=
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000547endif
Justin Yun6151e3f2019-06-25 15:58:13 +0900548.KATI_READONLY := BUILDING_SYSTEM_EXT_IMAGE
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000549
550###########################################
Yifan Hongcfb917a2020-05-07 14:58:20 -0700551# Now we can substitute with the real value of TARGET_COPY_OUT_VENDOR_DLKM
552ifeq ($(TARGET_COPY_OUT_VENDOR_DLKM),$(_vendor_dlkm_path_placeholder))
553 TARGET_COPY_OUT_VENDOR_DLKM := $(TARGET_COPY_OUT_VENDOR)/vendor_dlkm
554else ifeq ($(filter vendor_dlkm system/vendor/vendor_dlkm vendor/vendor_dlkm,$(TARGET_COPY_OUT_VENDOR_DLKM)),)
555 $(error TARGET_COPY_OUT_VENDOR_DLKM must be either 'vendor_dlkm', 'system/vendor/vendor_dlkm' or 'vendor/vendor_dlkm', seeing '$(TARGET_COPY_OUT_VENDOR_DLKM)'.)
556endif
557PRODUCT_COPY_FILES := $(subst $(_vendor_dlkm_path_placeholder),$(TARGET_COPY_OUT_VENDOR_DLKM),$(PRODUCT_COPY_FILES))
558
559BOARD_USES_VENDOR_DLKMIMAGE :=
560ifdef BOARD_PREBUILT_VENDOR_DLKMIMAGE
561 BOARD_USES_VENDOR_DLKMIMAGE := true
562endif
563ifdef BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE
564 BOARD_USES_VENDOR_DLKMIMAGE := true
565endif
566$(call check_image_config,vendor_dlkm)
567
568BUILDING_VENDOR_DLKM_IMAGE :=
569ifeq ($(PRODUCT_BUILD_VENDOR_DLKM_IMAGE),)
570 ifdef BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE
571 BUILDING_VENDOR_DLKM_IMAGE := true
572 endif
573else ifeq ($(PRODUCT_BUILD_VENDOR_DLKM_IMAGE),true)
574 BUILDING_VENDOR_DLKM_IMAGE := true
575 ifndef BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE
576 $(error PRODUCT_BUILD_VENDOR_DLKM_IMAGE set to true, but BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE not defined)
577 endif
578endif
579ifdef BOARD_PREBUILT_VENDOR_DLKMIMAGE
580 BUILDING_VENDOR_DLKM_IMAGE :=
581endif
582.KATI_READONLY := BUILDING_VENDOR_DLKM_IMAGE
583
584###########################################
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000585# Now we can substitute with the real value of TARGET_COPY_OUT_ODM
586ifeq ($(TARGET_COPY_OUT_ODM),$(_odm_path_placeholder))
dianlujitao339ef4c2019-10-10 09:26:00 +0800587 TARGET_COPY_OUT_ODM := $(TARGET_COPY_OUT_VENDOR)/odm
588else ifeq ($(filter odm system/vendor/odm vendor/odm,$(TARGET_COPY_OUT_ODM)),)
589 $(error TARGET_COPY_OUT_ODM must be either 'odm', 'system/vendor/odm' or 'vendor/odm', seeing '$(TARGET_COPY_OUT_ODM)'.)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000590endif
591PRODUCT_COPY_FILES := $(subst $(_odm_path_placeholder),$(TARGET_COPY_OUT_ODM),$(PRODUCT_COPY_FILES))
592
593BOARD_USES_ODMIMAGE :=
594ifdef BOARD_PREBUILT_ODMIMAGE
595 BOARD_USES_ODMIMAGE := true
596endif
597ifdef BOARD_ODMIMAGE_FILE_SYSTEM_TYPE
598 BOARD_USES_ODMIMAGE := true
599endif
Jeongik Chabb688a92019-07-12 12:51:37 +0900600$(call check_image_config,odm)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000601
602BUILDING_ODM_IMAGE :=
Dan Willemsen25a69372019-04-19 15:00:12 -0700603ifeq ($(PRODUCT_BUILD_ODM_IMAGE),)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000604 ifdef BOARD_ODMIMAGE_FILE_SYSTEM_TYPE
605 BUILDING_ODM_IMAGE := true
606 endif
607else ifeq ($(PRODUCT_BUILD_ODM_IMAGE),true)
608 BUILDING_ODM_IMAGE := true
609 ifndef BOARD_ODMIMAGE_FILE_SYSTEM_TYPE
610 $(error PRODUCT_BUILD_ODM_IMAGE set to true, but BOARD_ODMIMAGE_FILE_SYSTEM_TYPE not defined)
611 endif
612endif
613ifdef BOARD_PREBUILT_ODMIMAGE
614 BUILDING_ODM_IMAGE :=
615endif
616.KATI_READONLY := BUILDING_ODM_IMAGE
617
Yifan Hongf496f1b2020-07-15 16:52:59 -0700618
619###########################################
620# Now we can substitute with the real value of TARGET_COPY_OUT_ODM_DLKM
621ifeq ($(TARGET_COPY_OUT_ODM_DLKM),$(_odm_dlkm_path_placeholder))
622 TARGET_COPY_OUT_ODM_DLKM := $(TARGET_COPY_OUT_VENDOR)/odm_dlkm
623else ifeq ($(filter odm_dlkm system/vendor/odm_dlkm vendor/odm_dlkm,$(TARGET_COPY_OUT_ODM_DLKM)),)
624 $(error TARGET_COPY_OUT_ODM_DLKM must be either 'odm_dlkm', 'system/vendor/odm_dlkm' or 'vendor/odm_dlkm', seeing '$(TARGET_COPY_OUT_ODM_DLKM)'.)
625endif
626PRODUCT_COPY_FILES := $(subst $(_odm_dlkm_path_placeholder),$(TARGET_COPY_OUT_ODM_DLKM),$(PRODUCT_COPY_FILES))
627
628BOARD_USES_ODM_DLKMIMAGE :=
629ifdef BOARD_PREBUILT_ODM_DLKMIMAGE
630 BOARD_USES_ODM_DLKMIMAGE := true
631endif
632ifdef BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE
633 BOARD_USES_ODM_DLKMIMAGE := true
634endif
635$(call check_image_config,odm_dlkm)
636
637BUILDING_ODM_DLKM_IMAGE :=
638ifeq ($(PRODUCT_BUILD_ODM_DLKM_IMAGE),)
639 ifdef BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE
640 BUILDING_ODM_DLKM_IMAGE := true
641 endif
642else ifeq ($(PRODUCT_BUILD_ODM_DLKM_IMAGE),true)
643 BUILDING_ODM_DLKM_IMAGE := true
644 ifndef BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE
645 $(error PRODUCT_BUILD_ODM_DLKM_IMAGE set to true, but BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE not defined)
646 endif
647endif
648ifdef BOARD_PREBUILT_ODM_DLKMIMAGE
649 BUILDING_ODM_DLKM_IMAGE :=
650endif
651.KATI_READONLY := BUILDING_ODM_DLKM_IMAGE
652
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000653###########################################
Yifan Hong65afc072020-04-17 10:08:10 -0700654# Ensure consistency among TARGET_RECOVERY_UPDATER_LIBS, AB_OTA_UPDATER, and PRODUCT_OTA_FORCE_NON_AB_PACKAGE.
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000655TARGET_RECOVERY_UPDATER_LIBS ?=
656AB_OTA_UPDATER ?=
657.KATI_READONLY := TARGET_RECOVERY_UPDATER_LIBS AB_OTA_UPDATER
Yifan Hong65afc072020-04-17 10:08:10 -0700658
659# Ensure that if PRODUCT_OTA_FORCE_NON_AB_PACKAGE == true, then AB_OTA_UPDATER must be true
660ifeq ($(PRODUCT_OTA_FORCE_NON_AB_PACKAGE),true)
661 ifneq ($(AB_OTA_UPDATER),true)
662 $(error AB_OTA_UPDATER must be set to true when PRODUCT_OTA_FORCE_NON_AB_PACKAGE is true)
663 endif
664endif
665
666# In some configurations, A/B and non-A/B may coexist. Check TARGET_OTA_ALLOW_NON_AB
667# to see if non-A/B is supported.
668TARGET_OTA_ALLOW_NON_AB := false
669ifneq ($(AB_OTA_UPDATER),true)
670 TARGET_OTA_ALLOW_NON_AB := true
671else ifeq ($(PRODUCT_OTA_FORCE_NON_AB_PACKAGE),true)
672 TARGET_OTA_ALLOW_NON_AB := true
673endif
674.KATI_READONLY := TARGET_OTA_ALLOW_NON_AB
675
676ifneq ($(TARGET_OTA_ALLOW_NON_AB),true)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000677 ifneq ($(strip $(TARGET_RECOVERY_UPDATER_LIBS)),)
Yifan Hong65afc072020-04-17 10:08:10 -0700678 $(error Do not use TARGET_RECOVERY_UPDATER_LIBS when using TARGET_OTA_ALLOW_NON_AB)
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000679 endif
680endif
681
Joel Galenson154ac1d2020-07-30 14:23:31 -0700682# Quick check for building generic OTA packages. Currently it only supports A/B OTAs.
Tao Bao9be20c72019-04-08 21:11:59 -0700683ifeq ($(PRODUCT_BUILD_GENERIC_OTA_PACKAGE),true)
684 ifneq ($(AB_OTA_UPDATER),true)
685 $(error PRODUCT_BUILD_GENERIC_OTA_PACKAGE with 'AB_OTA_UPDATER != true' is not supported)
686 endif
687endif
688
Hridya Valsaraju59eaef02019-05-20 11:10:24 -0700689ifdef BOARD_PREBUILT_DTBIMAGE_DIR
690 ifneq ($(BOARD_INCLUDE_DTB_IN_BOOTIMG),true)
691 $(error BOARD_PREBUILT_DTBIMAGE_DIR with 'BOARD_INCLUDE_DTB_IN_BOOTIMG != true' is not supported)
692 endif
693endif
694
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000695# Check BOARD_VNDK_VERSION
696define check_vndk_version
697 $(eval vndk_path := prebuilts/vndk/v$(1)) \
698 $(if $(wildcard $(vndk_path)/*/Android.bp),,$(error VNDK version $(1) not found))
699endef
700
701ifdef BOARD_VNDK_VERSION
Inseob Kim2b0b3d12020-06-25 22:19:29 +0900702 ifeq ($(BOARD_VNDK_VERSION),$(PLATFORM_VNDK_VERSION))
703 $(error BOARD_VNDK_VERSION is equal to PLATFORM_VNDK_VERSION; use BOARD_VNDK_VERSION := current))
704 endif
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000705 ifneq ($(BOARD_VNDK_VERSION),current)
Inseob Kimf0cec692019-12-03 15:09:44 +0900706 $(call check_vndk_version,$(BOARD_VNDK_VERSION))
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000707 endif
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000708 TARGET_VENDOR_TEST_SUFFIX := /vendor
709else
710 TARGET_VENDOR_TEST_SUFFIX :=
711endif
712
Jiyong Park02426e62019-05-08 20:23:42 +0900713###########################################
714# APEXes are by default flattened, i.e. non-updatable.
715# It can be unflattened (and updatable) by inheriting from
716# updatable_apex.mk
Roland Levillainb3a503d2019-10-04 14:06:26 +0100717#
718# APEX flattening can also be forcibly enabled (resp. disabled) by
719# setting OVERRIDE_TARGET_FLATTEN_APEX to true (resp. false), e.g. by
720# setting the OVERRIDE_TARGET_FLATTEN_APEX environment variable.
721ifdef OVERRIDE_TARGET_FLATTEN_APEX
722 TARGET_FLATTEN_APEX := $(OVERRIDE_TARGET_FLATTEN_APEX)
723else
724 ifeq (,$(TARGET_FLATTEN_APEX))
725 TARGET_FLATTEN_APEX := true
726 endif
Jiyong Park02426e62019-05-08 20:23:42 +0900727endif
728
Martin Stjernholm7a430fd2020-06-04 15:16:39 +0100729ifeq (,$(TARGET_BUILD_UNBUNDLED))
Anton Hanssonbb76ce82019-02-26 12:34:03 +0000730ifdef PRODUCT_EXTRA_VNDK_VERSIONS
731 $(foreach v,$(PRODUCT_EXTRA_VNDK_VERSIONS),$(call check_vndk_version,$(v)))
732endif
733endif
734
735# Ensure that BOARD_SYSTEMSDK_VERSIONS are all within PLATFORM_SYSTEMSDK_VERSIONS
736_unsupported_systemsdk_versions := $(filter-out $(PLATFORM_SYSTEMSDK_VERSIONS),$(BOARD_SYSTEMSDK_VERSIONS))
737ifneq (,$(_unsupported_systemsdk_versions))
738 $(error System SDK versions '$(_unsupported_systemsdk_versions)' in BOARD_SYSTEMSDK_VERSIONS are not supported.\
739 Supported versions are $(PLATFORM_SYSTEMSDK_VERSIONS))
740endif
Dan Willemsen695849e2019-04-17 12:25:09 -0700741
742###########################################
743# Handle BUILD_BROKEN_USES_BUILD_*
744
Dan Willemsen97ec8122020-02-19 18:06:54 -0800745$(foreach m,$(DEFAULT_WARNING_BUILD_MODULE_TYPES),\
Dan Willemsen695849e2019-04-17 12:25:09 -0700746 $(if $(filter false,$(BUILD_BROKEN_USES_$(m))),\
747 $(KATI_obsolete_var $(m),Please convert to Soong),\
748 $(KATI_deprecated_var $(m),Please convert to Soong)))
749
Dan Willemsen97ec8122020-02-19 18:06:54 -0800750$(if $(filter true,$(BUILD_BROKEN_USES_BUILD_COPY_HEADERS)),\
751 $(KATI_deprecated_var BUILD_COPY_HEADERS,See $(CHANGES_URL)#copy_headers),\
752 $(KATI_obsolete_var BUILD_COPY_HEADERS,See $(CHANGES_URL)#copy_headers))
Dan Willemsen66d21d42020-01-27 19:26:02 -0800753
Dan Willemsen97ec8122020-02-19 18:06:54 -0800754$(foreach m,$(filter-out BUILD_COPY_HEADERS,$(DEFAULT_ERROR_BUILD_MODULE_TYPES)),\
Dan Willemsen695849e2019-04-17 12:25:09 -0700755 $(if $(filter true,$(BUILD_BROKEN_USES_$(m))),\
756 $(KATI_deprecated_var $(m),Please convert to Soong),\
757 $(KATI_obsolete_var $(m),Please convert to Soong)))
Yifan Hong63c5ca12020-10-08 11:54:02 -0700758
759ifndef BUILDING_RECOVERY_IMAGE
760 ifeq (true,$(BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE))
761 $(error Should not set BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE if not building recovery image)
762 endif
763endif