Use dentry_path() to create full path to inode object
[pohmelfs.git] / scripts / package / buildtar
blob8a7b15598ea96c02890050e901d846a0916c7240
1 #!/bin/sh
4 # buildtar 0.0.4
6 # (C) 2004-2006 by Jan-Benedict Glaw <jbglaw@lug-owl.de>
8 # This script is used to compile a tarball from the currently
9 # prepared kernel. Based upon the builddeb script from
10 # Wichert Akkerman <wichert@wiggy.net>.
13 set -e
16 # Some variables and settings used throughout the script
18 tmpdir="${objtree}/tar-install"
19 tarball="${objtree}/linux-${KERNELRELEASE}.tar"
23 # Figure out how to compress, if requested at all
25 case "${1}" in
26 tar-pkg)
27 compress="cat"
28 file_ext=""
30 targz-pkg)
31 compress="gzip -c9"
32 file_ext=".gz"
34 tarbz2-pkg)
35 compress="bzip2 -c9"
36 file_ext=".bz2"
38 tarxz-pkg)
39 compress="xz -c9"
40 file_ext=".xz"
43 echo "Unknown tarball target \"${1}\" requested, please add it to ${0}." >&2
44 exit 1
46 esac
50 # Clean-up and re-create the temporary directory
52 rm -rf -- "${tmpdir}"
53 mkdir -p -- "${tmpdir}/boot"
57 # Try to install modules
59 if grep -q '^CONFIG_MODULES=y' "${objtree}/.config"; then
60 make ARCH="${ARCH}" O="${objtree}" KBUILD_SRC= INSTALL_MOD_PATH="${tmpdir}" modules_install
65 # Install basic kernel files
67 cp -v -- "${objtree}/System.map" "${tmpdir}/boot/System.map-${KERNELRELEASE}"
68 cp -v -- "${objtree}/.config" "${tmpdir}/boot/config-${KERNELRELEASE}"
69 cp -v -- "${objtree}/vmlinux" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}"
73 # Install arch-specific kernel image(s)
75 case "${ARCH}" in
76 x86|i386|x86_64)
77 [ -f "${objtree}/arch/x86/boot/bzImage" ] && cp -v -- "${objtree}/arch/x86/boot/bzImage" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}"
79 alpha)
80 [ -f "${objtree}/arch/alpha/boot/vmlinux.gz" ] && cp -v -- "${objtree}/arch/alpha/boot/vmlinux.gz" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}"
82 parisc*)
83 [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}"
84 [ -f "${objtree}/lifimage" ] && cp -v -- "${objtree}/lifimage" "${tmpdir}/boot/lifimage-${KERNELRELEASE}"
86 vax)
87 [ -f "${objtree}/vmlinux.SYS" ] && cp -v -- "${objtree}/vmlinux.SYS" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}.SYS"
88 [ -f "${objtree}/vmlinux.dsk" ] && cp -v -- "${objtree}/vmlinux.dsk" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}.dsk"
91 [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-kbuild-${KERNELRELEASE}"
92 echo "" >&2
93 echo '** ** ** WARNING ** ** **' >&2
94 echo "" >&2
95 echo "Your architecture did not define any architecture-dependent files" >&2
96 echo "to be placed into the tarball. Please add those to ${0} ..." >&2
97 echo "" >&2
98 sleep 5
100 esac
104 # Create the tarball
107 cd "${tmpdir}"
108 opts=
109 if tar --owner=root --group=root --help >/dev/null 2>&1; then
110 opts="--owner=root --group=root"
112 tar cf - . $opts | ${compress} > "${tarball}${file_ext}"
115 echo "Tarball successfully created in ${tarball}${file_ext}"
117 exit 0