-#!/usr/bin/env bash
+#!/bin/sh
-set -e
+set -ef
usage()
{
}
[ "$#" -eq 1 ] || usage
-KERNEL_DIR="$(readlink --canonicalize-existing "$1")"
+KERNEL_DIR="$1"
if ! [ -e 'zfs_config.h' ]
then
- echo >&2
- echo " $0: you did not run configure, or you're not in the ZFS source directory." >&2
- echo " $0: run configure with --with-linux=$KERNEL_DIR and --enable-linux-builtin." >&2
- echo >&2
+ echo "$0: you did not run configure, or you're not in the ZFS source directory."
+ echo "$0: run configure with --with-linux=$KERNEL_DIR and --enable-linux-builtin."
+
exit 1
-fi
+fi >&2
-make clean || true
+make clean ||:
make gitrev
rm -rf "$KERNEL_DIR/include/zfs" "$KERNEL_DIR/fs/zfs"
-cp --recursive include "$KERNEL_DIR/include/zfs"
-cp --recursive module "$KERNEL_DIR/fs/zfs"
+cp -R include "$KERNEL_DIR/include/zfs"
+cp -R module "$KERNEL_DIR/fs/zfs"
cp zfs_config.h "$KERNEL_DIR/include/zfs/"
-cat > "$KERNEL_DIR/fs/zfs/Kconfig" <<"EOF"
+cat > "$KERNEL_DIR/fs/zfs/Kconfig" <<EOF
config ZFS
tristate "ZFS filesystem support"
depends on EFI_PARTITION
select ZLIB_INFLATE
select ZLIB_DEFLATE
help
- This is the ZFS filesystem from the ZFS On Linux project.
+ This is the ZFS filesystem from the OpenZFS project.
- See https://zfsonlinux.org/
+ See https://github.com/openzfs/zfs
To compile this file system support as a module, choose M here.
If unsure, say N.
EOF
-add_after()
-{
- local FILE="$1"
- local MARKER="$2"
- local NEW="$3"
- local LINE
-
- while IFS='' read -r LINE
- do
- echo "$LINE"
-
- if [ -n "$MARKER" -a "$LINE" = "$MARKER" ]
- then
- echo "$NEW"
- MARKER=''
- if IFS='' read -r LINE
- then
- [ "$LINE" != "$NEW" ] && echo "$LINE"
- fi
- fi
- done < "$FILE" > "$FILE.new"
-
- mv "$FILE.new" "$FILE"
-}
-
-add_after "$KERNEL_DIR/fs/Kconfig" 'if BLOCK' 'source "fs/zfs/Kconfig"'
-add_after "$KERNEL_DIR/fs/Makefile" 'endif' 'obj-$(CONFIG_ZFS) += zfs/'
+sed -i '/source "fs\/ext2\/Kconfig\"/i\source "fs/zfs/Kconfig"' "$KERNEL_DIR/fs/Kconfig"
+echo 'obj-$(CONFIG_ZFS) += zfs/' >> "$KERNEL_DIR/fs/Makefile"
-echo >&2
-echo " $0: done." >&2
-echo " $0: now you can build the kernel with ZFS support." >&2
-echo " $0: make sure you enable ZFS support (CONFIG_ZFS) before building." >&2
-echo >&2
+echo "$0: done. now you can build the kernel with ZFS support." >&2
+echo "$0: make sure you enable ZFS support (CONFIG_ZFS) before building." >&2