]>
git.proxmox.com Git - mirror_spl.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
"$KERNEL_DIR/"
36 cp spl.release.
in "$KERNEL_DIR/"
43 while IFS
='' read -r LINE
45 OBJPATH
="${LINE#\$(MODULE)-objs += }"
46 if [ "$OBJPATH" = "$LINE" ]
50 echo "\$(MODULE)-objs += ${OBJPATH##*/}"
52 done < "$FILE" > "$FILE.new"
53 mv "$FILE.new" "$FILE"
56 for MODULE
in "${MODULES[@]}"
58 adjust_obj_paths
"$KERNEL_DIR/spl/$MODULE/Makefile"
59 sed -i.bak
'/obj =/d' "$KERNEL_DIR/spl/$MODULE/Makefile"
60 sed -i.bak
'/src =/d' "$KERNEL_DIR/spl/$MODULE/Makefile"
63 cat > "$KERNEL_DIR/spl/Kconfig" <<"EOF"
65 tristate "Solaris Porting Layer (SPL)"
67 This is the SPL library from the ZFS On Linux project.
69 See http://zfsonlinux.org/
71 To compile this library as a module, choose M here.
78 SPL_MODULE_CFLAGS = -I$(srctree)/include/spl
79 SPL_MODULE_CFLAGS += -include $(srctree)/spl_config.h
80 export SPL_MODULE_CFLAGS
85 for MODULE in "${MODULES[@]}"
87 echo 'obj-$(CONFIG_SPL) += ' "$MODULE/"
89 } > "$KERNEL_DIR/spl/Kbuild"
91 echo 'source "spl/Kconfig"' >>"$KERNEL_DIR/Kconfig"
92 # We must take care to build SPL before ZFS, otherwise the symbols required
93 # to link ZFS will not be available.
94 sed -i 's~mm/ fs/~mm/ spl/ fs/~' "$KERNEL_DIR/Makefile"
98 echo " $0: now you can build the kernel with SPL support." >&2
99 echo " $0: make sure you enable SPL support (CONFIG_SPL) before building." >&2