2019-10-14 17:51:59 +00:00
|
|
|
#!/usr/bin/env bash
|
|
|
|
|
#
|
|
|
|
|
# Setup BTRFS kernel options and build kernel
|
|
|
|
|
|
|
|
|
|
set -x
|
|
|
|
|
|
|
|
|
|
apt-get update
|
|
|
|
|
apt-get -y install build-essential libncurses-dev bison flex libssl-dev libelf-dev unzip wget bc
|
|
|
|
|
|
|
|
|
|
# Build kernel
|
|
|
|
|
wget https://github.com/kdave/btrfs-devel/archive/misc-next.zip
|
|
|
|
|
unzip -qq misc-next.zip
|
|
|
|
|
cd btrfs-devel-misc-next/ && make x86_64_defconfig && make kvmconfig
|
|
|
|
|
|
2020-03-27 20:36:52 +00:00
|
|
|
# BTRFS specific entries
|
2019-10-14 17:51:59 +00:00
|
|
|
cat <<EOF >> .config
|
|
|
|
|
CONFIG_BTRFS_FS=y
|
|
|
|
|
CONFIG_BTRFS_FS_POSIX_ACL=y
|
|
|
|
|
CONFIG_BTRFS_FS_CHECK_INTEGRITY=n
|
|
|
|
|
CONFIG_BTRFS_FS_RUN_SANITY_TESTS=n
|
|
|
|
|
CONFIG_BTRFS_DEBUG=y
|
|
|
|
|
CONFIG_BTRFS_ASSERT=y
|
|
|
|
|
CONFIG_BTRFS_FS_REF_VERIFY=y
|
|
|
|
|
CONFIG_RAID6_PQ_BENCHMARK=y
|
|
|
|
|
CONFIG_LIBCRC32C=y
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
make -j8
|
|
|
|
|
|
|
|
|
|
# Store file to shared dir
|
|
|
|
|
cp -v arch/x86/boot/bzImage /repo
|
