add main branch files

kernel/Makefile

@@ -0,0 +1,58 @@
+kernelsu-objs := ksu.o
+kernelsu-objs += allowlist.o
+kernelsu-objs += apk_sign.o
+kernelsu-objs += sucompat.o
+kernelsu-objs += throne_tracker.o
+kernelsu-objs += core_hook.o
+kernelsu-objs += ksud.o
+kernelsu-objs += embed_ksud.o
+kernelsu-objs += kernel_compat.o
+
+kernelsu-objs += selinux/selinux.o
+kernelsu-objs += selinux/sepolicy.o
+kernelsu-objs += selinux/rules.o
+ccflags-y += -I$(srctree)/security/selinux -I$(srctree)/security/selinux/include
+ccflags-y += -I$(objtree)/security/selinux -include $(srctree)/include/uapi/asm-generic/errno.h
+
+obj-$(CONFIG_KSU) += kernelsu.o
+
+# .git is a text file while the module is imported by 'git submodule add'.
+ifeq ($(shell test -e $(srctree)/$(src)/../.git; echo $$?),0)
+$(shell cd $(srctree)/$(src); /usr/bin/env PATH="$$PATH":/usr/bin:/usr/local/bin [ -f ../.git/shallow ] && git fetch --unshallow)
+KSU_GIT_VERSION := $(shell cd $(srctree)/$(src); /usr/bin/env PATH="$$PATH":/usr/bin:/usr/local/bin git rev-list --count HEAD)
+# ksu_version: major * 10000 + git version + 600 for historical reasons
+$(eval KSU_VERSION=$(shell expr 12000 + $(KSU_GIT_VERSION) + 500))
+$(info -- KernelSU version: $(KSU_VERSION))
+ccflags-y += -DKSU_VERSION=$(KSU_VERSION)
+else # If there is no .git file, the default version will be passed.
+$(warning "KSU_GIT_VERSION not defined! It is better to make KernelSU a git submodule!")
+ccflags-y += -DKSU_VERSION=16
+endif
+
+ifndef KSU_EXPECTED_SIZE
+KSU_EXPECTED_SIZE := 0x35c
+endif
+
+ifndef KSU_EXPECTED_HASH
+KSU_EXPECTED_HASH := 947ae944f3de4ed4c21a7e4f7953ecf351bfa2b36239da37a34111ad29993eef
+endif
+
+ifdef KSU_MANAGER_PACKAGE
+ccflags-y += -DKSU_MANAGER_PACKAGE=\"$(KSU_MANAGER_PACKAGE)\"
+$(info -- KernelSU Manager package name: $(KSU_MANAGER_PACKAGE))
+endif
+
+$(info -- KernelSU Manager signature size: $(KSU_EXPECTED_SIZE))
+$(info -- KernelSU Manager signature hash: $(KSU_EXPECTED_HASH))
+$(info -- Supported Unofficial Manager: ShirkNeko (GKI) (Non-GKI))
+KERNEL_VERSION := $(VERSION).$(PATCHLEVEL)
+$(info -- KERNEL_VERSION: $(KERNEL_VERSION))
+
+
+ccflags-y += -DEXPECTED_SIZE=$(KSU_EXPECTED_SIZE)
+ccflags-y += -DEXPECTED_HASH=\"$(KSU_EXPECTED_HASH)\"
+
+ccflags-y += -Wno-implicit-function-declaration -Wno-strict-prototypes -Wno-int-conversion -Wno-gcc-compat
+ccflags-y += -Wno-declaration-after-statement -Wno-unused-function
+
+# Keep a new line here!! Because someone may append config