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main.sh: move patches related scripts into patches-dev branch
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In this way all the patches related commits will be listed in a separate branch, simplifying commit history and always assuring code coherence between scripts and the patches themselves - see 719a30b
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@silvzr @selfmusing
silvzr authored and selfmusing committed Feb 6, 2025
1 parent f92c0f8 commit 63cdfdc
Showing 1 changed file with 1 addition and 158 deletions.
159 changes: 1 addition & 158 deletions main.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -139,167 +139,10 @@ msg "Kernel Version: $KERNEL_VERSION"

TITLE=$KERNEL_NAME-$KERNEL_VERSION

cd $KERNEL_DIR

KERNELSU_DIR=$(find . -mindepth 0 -maxdepth 4 \( -iname "ksu" -o -iname "kernelsu" \) -type d ! -path "*/.git/*" | cut -c3-)
KERNELSU_GITMODULE=$(grep -i "KernelSU" .gitmodules)

# Import patches
cd $WORKDIR
git submodule update --recursive --remote --init && msg "Importing patches..."

# Compare kernel versions in order to apply the correct patches
version_le() {
[ "$(printf '%s\n' "$1" "$2" | sort -V | head -n1)" = "$1" ]
}

# Avoid dirty uname
touch $KERNEL_DIR/.scmversion

if [[ $KERNEL_VER == "4.14" ]]; then
cp ./patches/strip_out_extraversion.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < strip_out_extraversion.patch
msg "4.14 detected! Removing openela tag..." && cd $WORKDIR
fi

msg "KernelSU"
if [[ $KSU_ENABLED == "true" ]] && [[ ! -z "$KERNELSU_DIR" ]]; then
if [[ ! -z "$KERNELSU_GITMODULE" ]]; then
cd $KERNEL_DIR && git submodule init && git submodule update
msg "KernelSU submodule detected! Cloning..." && cd $WORKDIR
fi

if version_le "$KERNEL_VER" "5.9"; then
cp ./patches/KernelSU/Backport/revert_backport_path_umount.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < revert_backport_path_umount.patch
msg "Fixing possible path_umount conflicts..." && cd $WORKDIR

if [[ ! -f "$WORKDIR/patches/KernelSU/SuSFS/$KERNEL_VER/add_susfs_in_kernel-$KERNEL_VER.patch" ]]; then
cp ./patches/KernelSU/Backport/backport_path_umount.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < backport_path_umount.patch
msg "Backporting path_umount from 5.10.9..." && cd $WORKDIR
fi
fi

cp ./patches/KernelSU/Backport/safe_mode_ksu.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < safe_mode_ksu.patch
msg "Backporting KSU safe mode..."

if [[ ! -f "$KERNEL_DIR/fs/susfs.c" || ! -f "$KERNEL_DIR/include/linux/susfs.h" ]]; then
cd $WORKDIR
if [[ -d "$KERNEL_DIR/$KERNELSU_DIR/kernel" ]]; then
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/enable_susfs_for_ksu_auto.patch $KERNEL_DIR/$KERNELSU_DIR/
cd $KERNEL_DIR/$KERNELSU_DIR && patch -p1 -F 3 < enable_susfs_for_ksu_auto.patch
else
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/enable_susfs_for_ksu_manual.patch $KERNEL_DIR/$KERNELSU_DIR/
cd $KERNEL_DIR/$KERNELSU_DIR && patch -p1 -F 3 < enable_susfs_for_ksu_manual.patch
fi
msg "Importing SuSFS into KSU source..." && cd $WORKDIR

cp ./patches/KernelSU/SuSFS/$KERNEL_VER/add_susfs_in_kernel-$KERNEL_VER.patch $KERNEL_DIR/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs.c $KERNEL_DIR/fs/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs.h $KERNEL_DIR/include/linux/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/sus_su.c $KERNEL_DIR/fs/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/sus_su.h $KERNEL_DIR/include/linux/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs_def.h $KERNEL_DIR/include/linux/
cd $KERNEL_DIR && patch -p1 -F 3 < add_susfs_in_kernel-$KERNEL_VER.patch
msg "Importing SuSFS for $KERNEL_VER kernel..."
fi
echo "CONFIG_KSU=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KSU_SUSFS=y" >> $DEVICE_DEFCONFIG_FILE

if [[ ! -z "$KERNELSU_GITMODULE" ]]; then
KSU_GIT_VERSION=$(cd KernelSU && git rev-list --count HEAD)
KERNELSU_VERSION=$(($KSU_GIT_VERSION + 10200))
else
KERNELSU_VERSION=$(cat $KERNELSU_DIR/ksu.h | grep "KERNEL_SU_VERSION" | cut -c26-)
fi

SUSFS_VERSION=$(grep "SUSFS_VERSION" $WORKDIR/patches/KernelSU/SuSFS/$KERNEL_VER/susfs.h | cut -d '"' -f2 )
msg "KernelSU Version: $KERNELSU_VERSION"
msg "SuSFS version: $SUSFS_VERSION"
sed -i "s/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=\"-$KERNEL_BRANCH-$KERNEL_NAME-кѕυ\"/" $DEVICE_DEFCONFIG_FILE
elif
[[ $KSU_ENABLED == "true" ]]; then
cd $KERNEL_DIR && curl -LSs "https://raw.githubusercontent.com/$KERNELSU_REPO/main/kernel/setup.sh" | bash -s main
cd $WORKDIR

if version_le "$KERNEL_VER" "5.9"; then
if [[ ! -f "$WORKDIR/patches/KernelSU/SuSFS/$KERNEL_VER/add_susfs_in_kernel-$KERNEL_VER.patch" ]]; then
cp ./patches/KernelSU/Backport/backport_path_umount.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < backport_path_umount.patch
msg "Backporting path_umount from 5.10.9..." && cd $WORKDIR
fi

cd $KERNEL_DIR/KernelSU && git revert 898e9d4f8ca9b2f46b0c6b36b80a872b5b88d899 && curl https://github.com/selfmusing/USlenreK/commit/d0942b5efc16cbd0d179113b5f982e3b6e3b9f25.patch | git am

msg "Readding support for Non GKI kernels..." && cd $WORKDIR

if [[ $KSU_MANAGER == "true" ]]; then
cd $WORKDIR/out/manager && wget -q https://nightly.link/tiann/KernelSU/workflows/build-manager/main/ksud-x86_64-unknown-linux-musl.zip
unzip ksud-x86_64-unknown-linux-musl.zip && mv x86_64-unknown-linux-musl/release/* .
mv *.apk manager.apk && chmod +x ksud
MANAGER_SIGNATURE=$(./ksud debug get-sign manager.apk)
MANAGER_EXPECTED_SIZE=$(echo "$MANAGER_SIGNATURE" | grep 'size:' | sed 's/.*size: //; s/,.*//')
MANAGER_EXPECTED_HASH=$(echo "$MANAGER_SIGNATURE" | grep 'hash:' | sed 's/.*hash: //; s/,.*//')
msg "Backporting latest KSU manager..." && cd $WORKDIR
fi
fi

if [[ ! -z "$MANAGER_EXPECTED_SIZE" ]] && [[ ! -z "$MANAGER_EXPECTED_HASH" ]]; then
cd $KERNEL_DIR/KernelSU
sed -i "s/^KSU_EXPECTED_SIZE := .*/KSU_EXPECTED_SIZE := $MANAGER_EXPECTED_SIZE/" kernel/Makefile
sed -i "s/^KSU_EXPECTED_HASH := .*/KSU_EXPECTED_HASH := $MANAGER_EXPECTED_HASH/" kernel/Makefile
msg "KSU_EXPECTED_SIZE := $MANAGER_EXPECTED_SIZE"
msg "KSU_EXPECTED_HASH := $MANAGER_EXPECTED_HASH" && cd $WORKDIR
fi

cp ./patches/KernelSU/Backport/hook_patches_ksu-$KERNEL_VER.patch $KERNEL_DIR/
cd $KERNEL_DIR && patch -p1 < hook_patches_ksu-$KERNEL_VER.patch
msg "Importing KSU hooks for $KERNEL_VER kernel..." && cd $WORKDIR

cp ./patches/KernelSU/SuSFS/$KERNEL_VER/enable_susfs_for_ksu_auto.patch $KERNEL_DIR/KernelSU/
cd $KERNEL_DIR/KernelSU && patch -p1 -F 3 < enable_susfs_for_ksu_auto.patch
msg "Importing SuSFS into KSU source..." && cd $WORKDIR

cp ./patches/KernelSU/SuSFS/$KERNEL_VER/add_susfs_in_kernel-$KERNEL_VER.patch $KERNEL_DIR/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs.c $KERNEL_DIR/fs/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs.h $KERNEL_DIR/include/linux/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/sus_su.c $KERNEL_DIR/fs/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/sus_su.h $KERNEL_DIR/include/linux/
cp ./patches/KernelSU/SuSFS/$KERNEL_VER/susfs_def.h $KERNEL_DIR/include/linux/
cd $KERNEL_DIR && patch -p1 -F 3 < add_susfs_in_kernel-$KERNEL_VER.patch
msg "Importing SuSFS into $KERNEL_VER kernel..."

if [[ ! -f "$WORKDIR/patches/KernelSU/Backport/hook_patches_ksu-$KERNEL_VER.patch" ]]; then
echo "CONFIG_KPROBES=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_HAVE_KPROBES=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KPROBE_EVENTS=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KSU_SUSFS=y" >> $DEVICE_DEFCONFIG_FILE
msg "Hook patches not found! Using kprobes..."
else
echo "CONFIG_KSU=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KSU_SUSFS=y" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KPROBES=n" >> $DEVICE_DEFCONFIG_FILE # it will conflict with KSU hooks if it's on
fi

KSU_GIT_VERSION=$(cd KernelSU && git rev-list --count HEAD)
KERNELSU_VERSION=$(($KSU_GIT_VERSION + 10200))
SUSFS_VERSION=$(grep "SUSFS_VERSION" $WORKDIR/patches/KernelSU/SuSFS/$KERNEL_VER/susfs.h | cut -d '"' -f2 )
msg "KernelSU Version: $KERNELSU_VERSION"
msg "SuSFS version: $SUSFS_VERSION"
sed -i "s/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=\"-$KERNEL_BRANCH-$KERNEL_NAME-кѕυ\"/" $DEVICE_DEFCONFIG_FILE
fi
if [[ $KSU_ENABLED == "false" ]]; then
echo "KernelSU Disabled"
cd $KERNEL_DIR
echo "CONFIG_KSU=n" >> $DEVICE_DEFCONFIG_FILE
echo "CONFIG_KPROBES=n" >> $DEVICE_DEFCONFIG_FILE # just in case KSU is left on by default

KERNELSU_VERSION="Disabled"
SUSFS_VERSION="Disabled"
sed -i "s/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=\"-$KERNEL_BRANCH-$KERNEL_NAME\"/" $DEVICE_DEFCONFIG_FILE
fi
source ./patches/config.sh

# Build
msg "Build"
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