7 echo "usage: $0 <kernel source tree>" >&2
11 [ "$#" -eq 1 ] || usage
12 KERNEL_DIR="$(readlink --canonicalize-existing "$1")"
15 for MODULE_DIR in module/*
17 [ -d "$MODULE_DIR" ] || continue
18 MODULES+=("${MODULE_DIR##*/}")
21 if ! [ -e 'zfs_config.h' ]
24 echo " $0: you did not run configure, or you're not in the ZFS source directory." >&2
25 echo " $0: run configure with --with-linux=$KERNEL_DIR and --enable-linux-builtin." >&2
32 rm -rf "$KERNEL_DIR/include/zfs" "$KERNEL_DIR/fs/zfs"
33 cp --recursive include "$KERNEL_DIR/include/zfs"
34 cp --recursive module "$KERNEL_DIR/fs/zfs"
35 cp zfs_config.h "$KERNEL_DIR/"
42 while IFS='' read -r LINE
44 OBJPATH="${LINE#\$(MODULE)-objs += }"
45 if [ "$OBJPATH" = "$LINE" ]
49 echo "\$(MODULE)-objs += ${OBJPATH##*/}"
51 done < "$FILE" > "$FILE.new"
52 mv "$FILE.new" "$FILE"
55 for MODULE in "${MODULES[@]}"
57 adjust_obj_paths "$KERNEL_DIR/fs/zfs/$MODULE/Makefile"
60 cat > "$KERNEL_DIR/fs/zfs/Kconfig" <<"EOF"
65 This is the ZFS filesystem from the ZFS On Linux project.
67 See http://zfsonlinux.org/
69 To compile this file system support as a module, choose M here.
76 ZFS_MODULE_CFLAGS = -I$(srctree)/include/zfs -I$(srctree)/include/spl
77 ZFS_MODULE_CFLAGS += -include $(srctree)/spl_config.h -include $(srctree)/zfs_config.h
78 export ZFS_MODULE_CFLAGS
83 for MODULE in "${MODULES[@]}"
85 echo 'obj-$(CONFIG_ZFS) += ' "$MODULE/"
87 } > "$KERNEL_DIR/fs/zfs/Kbuild"
96 while IFS='' read -r LINE
100 if [ -n "$MARKER" -a "$LINE" = "$MARKER" ]
104 if IFS='' read -r LINE
106 [ "$LINE" != "$NEW" ] && echo "$LINE"
109 done < "$FILE" > "$FILE.new"
111 mv "$FILE.new" "$FILE"
114 add_after "$KERNEL_DIR/fs/Kconfig" 'if BLOCK' 'source "fs/zfs/Kconfig"'
115 add_after "$KERNEL_DIR/fs/Makefile" 'endif' 'obj-$(CONFIG_ZFS) += zfs/'
118 echo " $0: done." >&2
119 echo " $0: now you can build the kernel with ZFS support." >&2
120 echo " $0: make sure you enable ZFS support (CONFIG_ZFS) before building." >&2