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6d983fea | 1 | #!/bin/sh |
b2441318 | 2 | # SPDX-License-Identifier: GPL-2.0 |
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3 | |
4 | # | |
6073aa64 | 5 | # buildtar 0.0.4 |
6d983fea | 6 | # |
6073aa64 | 7 | # (C) 2004-2006 by Jan-Benedict Glaw <jbglaw@lug-owl.de> |
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8 | # |
9 | # This script is used to compile a tarball from the currently | |
10 | # prepared kernel. Based upon the builddeb script from | |
11 | # Wichert Akkerman <wichert@wiggy.net>. | |
12 | # | |
13 | ||
14 | set -e | |
15 | ||
16 | # | |
17 | # Some variables and settings used throughout the script | |
18 | # | |
6d983fea | 19 | tmpdir="${objtree}/tar-install" |
6bc6c940 | 20 | tarball="${objtree}/linux-${KERNELRELEASE}-${ARCH}.tar" |
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21 | |
22 | ||
23 | # | |
24 | # Figure out how to compress, if requested at all | |
25 | # | |
26 | case "${1}" in | |
27 | tar-pkg) | |
77780f79 | 28 | opts= |
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29 | ;; |
30 | targz-pkg) | |
77780f79 MY |
31 | opts=--gzip |
32 | tarball=${tarball}.gz | |
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33 | ;; |
34 | tarbz2-pkg) | |
77780f79 MY |
35 | opts=--bzip2 |
36 | tarball=${tarball}.bz2 | |
6d983fea | 37 | ;; |
9a17f400 | 38 | tarxz-pkg) |
77780f79 MY |
39 | opts=--xz |
40 | tarball=${tarball}.xz | |
9a17f400 | 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 -- "${tmpdir}/boot" | |
dd965f1f | 54 | dirs=boot |
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55 | |
56 | # | |
57 | # Try to install modules | |
58 | # | |
cfd63736 | 59 | if grep -q '^CONFIG_MODULES=y' "${KCONFIG_CONFIG}"; then |
6073aa64 | 60 | make ARCH="${ARCH}" O="${objtree}" KBUILD_SRC= INSTALL_MOD_PATH="${tmpdir}" modules_install |
dd965f1f | 61 | dirs="$dirs lib" |
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62 | fi |
63 | ||
64 | ||
65 | # | |
66 | # Install basic kernel files | |
67 | # | |
6073aa64 | 68 | cp -v -- "${objtree}/System.map" "${tmpdir}/boot/System.map-${KERNELRELEASE}" |
cfd63736 | 69 | cp -v -- "${KCONFIG_CONFIG}" "${tmpdir}/boot/config-${KERNELRELEASE}" |
6073aa64 | 70 | cp -v -- "${objtree}/vmlinux" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" |
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71 | |
72 | ||
73 | # | |
74 | # Install arch-specific kernel image(s) | |
75 | # | |
76 | case "${ARCH}" in | |
bc395add DDG |
77 | x86|i386|x86_64) |
78 | [ -f "${objtree}/arch/x86/boot/bzImage" ] && cp -v -- "${objtree}/arch/x86/boot/bzImage" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" | |
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79 | ;; |
80 | alpha) | |
6073aa64 | 81 | [ -f "${objtree}/arch/alpha/boot/vmlinux.gz" ] && cp -v -- "${objtree}/arch/alpha/boot/vmlinux.gz" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" |
6d983fea | 82 | ;; |
91400ac3 HD |
83 | parisc*) |
84 | [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
85 | [ -f "${objtree}/lifimage" ] && cp -v -- "${objtree}/lifimage" "${tmpdir}/boot/lifimage-${KERNELRELEASE}" | |
86 | ;; | |
6d983fea | 87 | vax) |
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88 | [ -f "${objtree}/vmlinux.SYS" ] && cp -v -- "${objtree}/vmlinux.SYS" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}.SYS" |
89 | [ -f "${objtree}/vmlinux.dsk" ] && cp -v -- "${objtree}/vmlinux.dsk" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}.dsk" | |
6d983fea | 90 | ;; |
7848ea79 SL |
91 | mips) |
92 | if [ -f "${objtree}/arch/mips/boot/compressed/vmlinux.bin" ]; then | |
93 | cp -v -- "${objtree}/arch/mips/boot/compressed/vmlinux.bin" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" | |
94 | elif [ -f "${objtree}/arch/mips/boot/compressed/vmlinux.ecoff" ]; then | |
95 | cp -v -- "${objtree}/arch/mips/boot/compressed/vmlinux.ecoff" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" | |
96 | elif [ -f "${objtree}/arch/mips/boot/compressed/vmlinux.srec" ]; then | |
97 | cp -v -- "${objtree}/arch/mips/boot/compressed/vmlinux.srec" "${tmpdir}/boot/vmlinuz-${KERNELRELEASE}" | |
98 | elif [ -f "${objtree}/vmlinux.32" ]; then | |
99 | cp -v -- "${objtree}/vmlinux.32" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
100 | elif [ -f "${objtree}/vmlinux.64" ]; then | |
101 | cp -v -- "${objtree}/vmlinux.64" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
102 | elif [ -f "${objtree}/arch/mips/boot/vmlinux.bin" ]; then | |
103 | cp -v -- "${objtree}/arch/mips/boot/vmlinux.bin" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
104 | elif [ -f "${objtree}/arch/mips/boot/vmlinux.ecoff" ]; then | |
105 | cp -v -- "${objtree}/arch/mips/boot/vmlinux.ecoff" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
106 | elif [ -f "${objtree}/arch/mips/boot/vmlinux.srec" ]; then | |
107 | cp -v -- "${objtree}/arch/mips/boot/vmlinux.srec" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
108 | elif [ -f "${objtree}/vmlinux" ]; then | |
109 | cp -v -- "${objtree}/vmlinux" "${tmpdir}/boot/vmlinux-${KERNELRELEASE}" | |
110 | fi | |
111 | ;; | |
6d983fea | 112 | *) |
6073aa64 | 113 | [ -f "${KBUILD_IMAGE}" ] && cp -v -- "${KBUILD_IMAGE}" "${tmpdir}/boot/vmlinux-kbuild-${KERNELRELEASE}" |
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114 | echo "" >&2 |
115 | echo '** ** ** WARNING ** ** **' >&2 | |
116 | echo "" >&2 | |
25985edc | 117 | echo "Your architecture did not define any architecture-dependent files" >&2 |
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118 | echo "to be placed into the tarball. Please add those to ${0} ..." >&2 |
119 | echo "" >&2 | |
120 | sleep 5 | |
121 | ;; | |
122 | esac | |
123 | ||
124 | ||
125 | # | |
126 | # Create the tarball | |
127 | # | |
77780f79 MY |
128 | if tar --owner=root --group=root --help >/dev/null 2>&1; then |
129 | opts="$opts --owner=root --group=root" | |
130 | fi | |
131 | ||
132 | tar cf $tarball -C $tmpdir $opts $dirs | |
6d983fea | 133 | |
77780f79 | 134 | echo "Tarball successfully created in $tarball" |
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135 | |
136 | exit 0 |