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1 | #!/bin/sh |
2 | ||
3 | # | |
6073aa64 | 4 | # buildtar 0.0.4 |
6d983fea | 5 | # |
6073aa64 | 6 | # (C) 2004-2006 by Jan-Benedict Glaw <jbglaw@lug-owl.de> |
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7 | # |
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>. | |
11 | # | |
12 | ||
13 | set -e | |
14 | ||
15 | # | |
16 | # Some variables and settings used throughout the script | |
17 | # | |
6d983fea | 18 | tmpdir="${objtree}/tar-install" |
6073aa64 | 19 | tarball="${objtree}/linux-${KERNELRELEASE}.tar" |
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20 | |
21 | ||
22 | # | |
23 | # Figure out how to compress, if requested at all | |
24 | # | |
25 | case "${1}" in | |
26 | tar-pkg) | |
27 | compress="cat" | |
28 | file_ext="" | |
29 | ;; | |
30 | targz-pkg) | |
31 | compress="gzip -c9" | |
32 | file_ext=".gz" | |
33 | ;; | |
34 | tarbz2-pkg) | |
35 | compress="bzip2 -c9" | |
36 | file_ext=".bz2" | |
37 | ;; | |
9a17f400 ZK |
38 | tarxz-pkg) |
39 | compress="xz -c9" | |
40 | file_ext=".xz" | |
41 | ;; | |
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42 | *) |
43 | echo "Unknown tarball target \"${1}\" requested, please add it to ${0}." >&2 | |
44 | exit 1 | |
45 | ;; | |
46 | esac | |
47 | ||
48 | ||
49 | # | |
50 | # Clean-up and re-create the temporary directory | |
51 | # | |
52 | rm -rf -- "${tmpdir}" | |
53 | mkdir -p -- "${tmpdir}/boot" | |
54 | ||
55 | ||
56 | # | |
57 | # Try to install modules | |
58 | # | |
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59 | if grep -q '^CONFIG_MODULES=y' "${objtree}/.config"; then |
60 | make ARCH="${ARCH}" O="${objtree}" KBUILD_SRC= INSTALL_MOD_PATH="${tmpdir}" modules_install | |
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61 | fi |
62 | ||
63 | ||
64 | # | |
65 | # Install basic kernel files | |
66 | # | |
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67 | cp -v -- "${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}" | |
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70 | |
71 | ||
72 | # | |
73 | # Install arch-specific kernel image(s) | |
74 | # | |
75 | case "${ARCH}" in | |
bc395add DDG |
76 | x86|i386|x86_64) |
77 | [ -f "${objtree}/arch/x86/boot/bzImage" ] && cp -v -- "${objtree}/arch/x86/boot/bzImage" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" | |
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78 | ;; |
79 | alpha) | |
6073aa64 | 80 | [ -f "${objtree}/arch/alpha/boot/vmlinux.gz" ] && cp -v -- "${objtree}/arch/alpha/boot/vmlinux.gz" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" |
6d983fea | 81 | ;; |
91400ac3 HD |
82 | parisc*) |
83 | [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
84 | [ -f "${objtree}/lifimage" ] && cp -v -- "${objtree}/lifimage" "${tmpdir}/boot/lifimage-${KERNELRELEASE}" | |
85 | ;; | |
6d983fea | 86 | vax) |
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87 | [ -f "${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-${KERNELRELEASE}.dsk" | |
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89 | ;; |
90 | *) | |
6073aa64 | 91 | [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-kbuild-${KERNELRELEASE}" |
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92 | echo "" >&2 |
93 | echo '** ** ** WARNING ** ** **' >&2 | |
94 | echo "" >&2 | |
95 | echo "Your architecture did not define any architecture-dependant files" >&2 | |
96 | echo "to be placed into the tarball. Please add those to ${0} ..." >&2 | |
97 | echo "" >&2 | |
98 | sleep 5 | |
99 | ;; | |
100 | esac | |
101 | ||
102 | ||
103 | # | |
104 | # Create the tarball | |
105 | # | |
106 | ( | |
107 | cd "${tmpdir}" | |
91d16185 MM |
108 | opts= |
109 | if tar --owner=root --group=root --help >/dev/null 2>&1; then | |
110 | opts="--owner=root --group=root" | |
111 | fi | |
112 | tar cf - . $opts | ${compress} > "${tarball}${file_ext}" | |
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113 | ) |
114 | ||
115 | echo "Tarball successfully created in ${tarball}${file_ext}" | |
116 | ||
117 | exit 0 | |
118 |