]>
git.proxmox.com Git - mirror_spl-debian.git/blob - copy-builtin
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 'spl_config.h' ]
24 echo " $0: you did not run configure, or you're not in the SPL source directory." >&2
25 echo " $0: run configure with --with-linux=$KERNEL_DIR and --enable-linux-builtin." >&2
32 rm -rf "$KERNEL_DIR/include/spl" "$KERNEL_DIR/spl"
33 cp --recursive include
"$KERNEL_DIR/include/spl"
34 cp --recursive module
"$KERNEL_DIR/spl"
35 cp spl_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
"$KERNEL_DIR/spl/$MODULE/Makefile"
60 cat > "$KERNEL_DIR/spl/Kconfig" <<"EOF"
62 tristate "Solaris Porting Layer (SPL)"
64 This is the SPL library from the ZFS On Linux project.
66 See http://zfsonlinux.org/
68 To compile this library as a module, choose M here.
75 SPL_MODULE_CFLAGS = -I$(srctree)/include/spl
76 SPL_MODULE_CFLAGS += -include $(srctree)/spl_config.h
77 export SPL_MODULE_CFLAGS
82 for MODULE in "${MODULES[@]}"
84 echo 'obj-$(CONFIG_SPL) += ' "$MODULE/"
86 } > "$KERNEL_DIR/spl/Kbuild"
95 while IFS='' read -r LINE
99 if [ -n "$MARKER" -a "$LINE" = "$MARKER" ]
103 if IFS='' read -r LINE
105 [ "$LINE" != "$NEW" ] && echo "$LINE"
108 done < "$FILE" > "$FILE.new"
110 mv "$FILE.new" "$FILE"
113 add_after "$KERNEL_DIR/Kconfig" 'source "arch/$SRCARCH/Kconfig"' 'source "spl/Kconfig"'
114 # We must take care to build SPL before ZFS, else module initialization order will be wrong
115 sed -i 's#kernel/ mm/ fs/#kernel/ mm/ spl/ fs/#' "$KERNEL_DIR/Makefile"
118 echo " $0: done." >&2
119 echo " $0: now you can build the kernel with SPL support." >&2
120 echo " $0: make sure you enable SPL support (CONFIG_SPL) before building." >&2