Android 12

Android.mk

@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2011 The Android Open-Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# WARNING: Everything listed here will be built on ALL platforms,
+# including x86, the emulator, and the SDK.  Modules must be uniquely
+# named (liblights.panda), and must build everywhere, or limit themselves
+# to only building on ARM if they include assembly. Individual makefiles
+# are responsible for having their own logic, for fine-grained control.
+
+LOCAL_PATH := $(call my-dir)
+
+# if some modules are built directly from this directory (not subdirectories),
+# their rules should be written here.
+
+include $(call all-makefiles-under,$(LOCAL_PATH))

build/core/certs.mk

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+# Allow custom build keys
+ifneq (${ROM_KEYS_PATH},)
+    PRODUCT_DEFAULT_DEV_CERTIFICATE := ${ROM_KEYS_PATH}/releasekey
+    PRODUCT_EXTRA_RECOVERY_KEYS := $(PRODUCT_DEFAULT_DEV_CERTIFICATE)
+endif

build/core/qcom_target.mk

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+# Bring in Qualcomm helper macros
+include vendor/twrp/build/core/qcom_utils.mk
+
+# Target-specific configuration
+ifeq ($(BOARD_USES_QCOM_HARDWARE),true)
+    qcom_flags := -DQCOM_HARDWARE
+    ifeq ($(TARGET_USES_QCOM_BSP),true)
+        qcom_flags += -DQCOM_BSP
+        qcom_flags += -DQTI_BSP
+    endif
+
+#    TARGET_GLOBAL_CFLAGS += $(qcom_flags)
+#    TARGET_GLOBAL_CPPFLAGS += $(qcom_flags)
+    PRIVATE_TARGET_GLOBAL_CFLAGS += $(qcom_flags)
+    PRIVATE_TARGET_GLOBAL_CPPFLAGS += $(qcom_flags)
+
+    # Multiarch needs these too..
+#    2ND_TARGET_GLOBAL_CFLAGS += $(qcom_flags)
+#    2ND_TARGET_GLOBAL_CPPFLAGS += $(qcom_flags)
+#    2ND_CLANG_TARGET_GLOBAL_CFLAGS += $(qcom_flags)
+#    2ND_CLANG_TARGET_GLOBAL_CPPFLAGS += $(qcom_flags)
+
+    TARGET_COMPILE_WITH_MSM_KERNEL := true
+    MSM_VIDC_TARGET_LIST := msm8974 msm8610 msm8226 apq8084 msm8916 msm8937 msm8952 msm8953 msm8994 msm8909 msm8992 msm8996 msm8998 sdm660 sdm710 sdm845
+endif
+
+

build/core/qcom_utils.mk

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+# Board platforms lists to be used for
+# TARGET_BOARD_PLATFORM specific featurization
+QCOM_BOARD_PLATFORMS := msm7627_surf
+QCOM_BOARD_PLATFORMS += msm7627_6x
+QCOM_BOARD_PLATFORMS += msm7627a
+QCOM_BOARD_PLATFORMS += msm7630_surf
+QCOM_BOARD_PLATFORMS += msm7630_fusion
+QCOM_BOARD_PLATFORMS += msm8226
+QCOM_BOARD_PLATFORMS += msm8660
+QCOM_BOARD_PLATFORMS += msm8909
+QCOM_BOARD_PLATFORMS += msm8916
+QCOM_BOARD_PLATFORMS += msm8939
+QCOM_BOARD_PLATFORMS += msm8937
+QCOM_BOARD_PLATFORMS += msm8952
+QCOM_BOARD_PLATFORMS += msm8953
+QCOM_BOARD_PLATFORMS += msm8960
+QCOM_BOARD_PLATFORMS += msm8974
+QCOM_BOARD_PLATFORMS += msm8992
+QCOM_BOARD_PLATFORMS += msm8994
+QCOM_BOARD_PLATFORMS += msm8996
+QCOM_BOARD_PLATFORMS += msm8998
+QCOM_BOARD_PLATFORMS += apq8084
+QCOM_BOARD_PLATFORMS += sdm660
+QCOM_BOARD_PLATFORMS += sdm710
+QCOM_BOARD_PLATFORMS += sdm845
+
+MSM7K_BOARD_PLATFORMS := msm7630_surf
+MSM7K_BOARD_PLATFORMS += msm7630_fusion
+MSM7K_BOARD_PLATFORMS += msm7627_surf
+MSM7K_BOARD_PLATFORMS += msm7627_6x
+MSM7K_BOARD_PLATFORMS += msm7627a
+MSM7K_BOARD_PLATFORMS += msm7k
+
+QSD8K_BOARD_PLATFORMS := qsd8k
+
+
+# vars for use by utils
+empty :=
+space := $(empty) $(empty)
+colon := $(empty):$(empty)
+underscore := $(empty)_$(empty)
+
+# $(call match-word,w1,w2)
+# checks if w1 == w2
+# How it works
+#   if (w1-w2 not empty or w2-w1 not empty) then not_match else match
+#
+# returns true or empty
+#$(warning :$(1): :$(2): :$(subst $(1),,$(2)):) \
+#$(warning :$(2): :$(1): :$(subst $(2),,$(1)):) \
+#
+define match-word
+$(strip \
+  $(if $(or $(subst $(1),$(empty),$(2)),$(subst $(2),$(empty),$(1))),,true) \
+)
+endef
+
+# $(call find-word-in-list,w,wlist)
+# finds an exact match of word w in word list wlist
+#
+# How it works
+#   fill wlist spaces with colon
+#   wrap w with colon
+#   search word w in list wl, if found match m, return stripped word w
+#
+# returns stripped word or empty
+define find-word-in-list
+$(strip \
+  $(eval wl:= $(colon)$(subst $(space),$(colon),$(strip $(2)))$(colon)) \
+  $(eval w:= $(colon)$(strip $(1))$(colon)) \
+  $(eval m:= $(findstring $(w),$(wl))) \
+  $(if $(m),$(1),) \
+)
+endef
+
+# $(call match-word-in-list,w,wlist)
+# does an exact match of word w in word list wlist
+# How it works
+#   if the input word is not empty
+#     return output of an exact match of word w in wordlist wlist
+#   else
+#     return empty
+# returns true or empty
+define match-word-in-list
+$(strip \
+  $(if $(strip $(1)), \
+    $(call match-word,$(call find-word-in-list,$(1),$(2)),$(strip $(1))), \
+  ) \
+)
+endef
+
+# $(call match-prefix,p,delim,w/wlist)
+# matches prefix p in wlist using delimiter delim
+#
+# How it works
+#   trim the words in wlist w
+#   if find-word-in-list returns not empty
+#     return true
+#   else
+#     return empty
+#
+define match-prefix
+$(strip \
+  $(eval w := $(strip $(1)$(strip $(2)))) \
+  $(eval text := $(patsubst $(w)%,$(1),$(3))) \
+  $(if $(call match-word-in-list,$(1),$(text)),true,) \
+)
+endef
+
+# ----
+# The following utilities are meant for board platform specific
+# featurisation
+
+# $(call get-vendor-board-platforms,v)
+# returns list of board platforms for vendor v
+define get-vendor-board-platforms
+$($(1)_BOARD_PLATFORMS)
+endef
+
+# $(call is-board-platform,bp)
+# returns true or empty
+define is-board-platform
+$(call match-word,$(1),$(TARGET_BOARD_PLATFORM))
+endef
+
+# $(call is-not-board-platform,bp)
+# returns true or empty
+define is-not-board-platform
+$(if $(call match-word,$(1),$(TARGET_BOARD_PLATFORM)),,true)
+endef
+
+# $(call is-board-platform-in-list,bpl)
+# returns true or empty
+define is-board-platform-in-list
+$(call match-word-in-list,$(TARGET_BOARD_PLATFORM),$(1))
+endef
+
+# $(call is-vendor-board-platform,vendor)
+# returns true or empty
+define is-vendor-board-platform
+$(strip \
+  $(call match-word-in-list,$(TARGET_BOARD_PLATFORM),\
+    $(call get-vendor-board-platforms,$(1)) \
+  ) \
+)
+endef
+
+# $(call is-chipset-in-board-platform,chipset)
+# does a prefix match of chipset in TARGET_BOARD_PLATFORM
+# uses underscore as a delimiter
+#
+# returns true or empty
+define is-chipset-in-board-platform
+$(call match-prefix,$(1),$(underscore),$(TARGET_BOARD_PLATFORM))
+endef
+
+# $(call is-chipset-prefix-in-board-platform,prefix)
+# does a chipset prefix match in TARGET_BOARD_PLATFORM
+# assumes '_' and 'a' as the delimiter to the chipset prefix
+#
+# How it works
+#   if ($(prefix)_ or $(prefix)a match in board platform)
+#     return true
+#   else
+#     return empty
+#
+define is-chipset-prefix-in-board-platform
+$(strip \
+  $(eval delim_a := $(empty)a$(empty)) \
+  $(if \
+    $(or \
+      $(call match-prefix,$(1),$(delim_a),$(TARGET_BOARD_PLATFORM)), \
+      $(call match-prefix,$(1),$(underscore),$(TARGET_BOARD_PLATFORM)), \
+    ), \
+    true, \
+  ) \
+)
+endef
+
+#----
+# The following utilities are meant for Android Code Name
+# specific featurisation
+#
+# refer http://source.android.com/source/build-numbers.html
+# for code names and associated sdk versions
+CUPCAKE_SDK_VERSIONS := 3
+DONUT_SDK_VERSIONS   := 4
+ECLAIR_SDK_VERSIONS  := 5 6 7
+FROYO_SDK_VERSIONS   := 8
+GINGERBREAD_SDK_VERSIONS := 9 10
+HONEYCOMB_SDK_VERSIONS := 11 12 13
+ICECREAM_SANDWICH_SDK_VERSIONS := 14 15
+JELLY_BEAN_SDK_VERSIONS := 16 17 18
+KITKAT_SDK_VERSIONS := 19
+LOLLIPOP_SDK_VERSIONS := 21 22
+MARSHMALLOW_SDK_VERSIONS := 23
+NOUGAT_SDK_VERSIONS := 24 25
+OREO_SDK_VERSIONS := 26
+
+# $(call is-platform-sdk-version-at-least,version)
+# version is a numeric SDK_VERSION defined above
+define is-platform-sdk-version-at-least
+$(strip \
+  $(if $(filter 1,$(shell echo "$$(( $(PLATFORM_SDK_VERSION) >= $(1) ))" )), \
+    true, \
+  ) \
+)
+endef
+
+# $(call is-android-codename,codename)
+# codename is one of cupcake,donut,eclair,froyo,gingerbread,icecream
+# please refer the $(codename)_SDK_VERSIONS declared above
+define is-android-codename
+$(strip \
+  $(if \
+    $(call match-word-in-list,$(PLATFORM_SDK_VERSION),$($(1)_SDK_VERSIONS)), \
+    true, \
+  ) \
+)
+endef
+
+# $(call is-android-codename-in-list,cnlist)
+# cnlist is combination/list of android codenames
+define is-android-codename-in-list
+$(strip \
+  $(eval acn := $(empty)) \
+    $(foreach \
+      i,$(1),\
+      $(eval acn += \
+        $(if \
+          $(call \
+            match-word-in-list,\
+            $(PLATFORM_SDK_VERSION),\
+            $($(i)_SDK_VERSIONS)\
+          ),\
+          true,\
+        )\
+      )\
+    ) \
+  $(if $(strip $(acn)),true,) \
+)
+endef