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Commit | Line | Data |
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a52153e7 MT |
1 | #! /bin/sh |
2 | # A little script I whipped up to make it easy to | |
3 | # patch source trees and have sane error handling | |
4 | # -Erik | |
5 | # | |
6 | # (c) 2002 Erik Andersen <andersen@codepoet.org> | |
7 | ||
8 | # Set directories from arguments, or use defaults. | |
9 | targetdir=${1-.} | |
10 | patchdir=${2-../kernel-patches} | |
11 | patchpattern=${3-*} | |
12 | ||
13 | if [ ! -d "${targetdir}" ] ; then | |
14 | echo "Aborting. '${targetdir}' is not a directory." | |
15 | exit 1 | |
16 | fi | |
17 | if [ ! -d "${patchdir}" ] ; then | |
18 | echo "Aborting. '${patchdir}' is not a directory." | |
19 | exit 1 | |
20 | fi | |
21 | ||
22 | for i in ${patchdir}/${patchpattern} ; do | |
23 | case "$i" in | |
24 | *.gz) | |
25 | type="gzip"; uncomp="gunzip -dc"; ;; | |
26 | *.bz) | |
27 | type="bzip"; uncomp="bunzip -dc"; ;; | |
28 | *.bz2) | |
29 | type="bzip2"; uncomp="bunzip2 -dc"; ;; | |
30 | *.zip) | |
31 | type="zip"; uncomp="unzip -d"; ;; | |
32 | *.Z) | |
33 | type="compress"; uncomp="uncompress -c"; ;; | |
34 | *) | |
35 | type="plaintext"; uncomp="cat"; ;; | |
36 | esac | |
37 | echo "" | |
38 | echo "Applying ${i} using ${type}: " | |
39 | ${uncomp} ${i} | patch -p1 -E -d ${targetdir} | |
40 | if [ $? != 0 ] ; then | |
41 | echo "Patch failed! Please fix $i!" | |
42 | exit 1 | |
43 | fi | |
44 | done | |
45 | ||
46 | # Check for rejects... | |
47 | if [ "`find $targetdir/ '(' -name '*.rej' -o -name '.*.rej' ')' -print`" ] ; then | |
48 | echo "Aborting. Reject files found." | |
49 | exit 1 | |
50 | fi | |
51 | ||
52 | # Remove backup files | |
53 | find $targetdir/ '(' -name '*.orig' -o -name '.*.orig' ')' -exec rm -f {} \; |