| 1 | # Copyright 1999-2004 Gentoo Foundation |
1 | # Copyright 1999-2004 Gentoo Foundation |
| 2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
| 3 | # $Header: /var/cvsroot/gentoo-x86/eclass/fixheadtails.eclass,v 1.5 2005/01/22 00:02:08 langthang Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/fixheadtails.eclass,v 1.6 2005/02/10 00:08:08 vapier Exp $ |
| 4 | # |
4 | # |
| 5 | # Author John Mylchreest <johnm@gentoo.org> |
5 | # Author John Mylchreest <johnm@gentoo.org> |
| 6 | |
6 | |
| 7 | ECLASS=fixheadtails |
7 | ECLASS=fixheadtails |
| 8 | INHERITED="$INHERITED $ECLASS" |
8 | INHERITED="$INHERITED $ECLASS" |
| … | |
… | |
| 15 | # ht_fix_file <param> [<param>] [<param>].. |
15 | # ht_fix_file <param> [<param>] [<param>].. |
| 16 | # This fixes the files passed by PARAM |
16 | # This fixes the files passed by PARAM |
| 17 | # to be used for specific files. ie: ht_fix_file "${FILESDIR}/mypatch.patch" |
17 | # to be used for specific files. ie: ht_fix_file "${FILESDIR}/mypatch.patch" |
| 18 | |
18 | |
| 19 | do_sed_fix() { |
19 | do_sed_fix() { |
|
|
20 | einfo " - fixed $1" |
| 20 | sed -i \ |
21 | sed -i \ |
| 21 | -e 's/head \+-\([0-9]\)/head -n \1/g' \ |
22 | -e 's/head \+-\([0-9]\)/head -n \1/g' \ |
| 22 | -e 's/tail \+\([-+][0-9]\+\)c/tail -c \1/g' \ |
23 | -e 's/tail \+\([-+][0-9]\+\)c/tail -c \1/g' \ |
| 23 | -e 's/tail \+\([-+][0-9]\)/tail -n \1/g' ${1} || \ |
24 | -e 's/tail \+\([-+][0-9]\)/tail -n \1/g' ${1} || \ |
| 24 | die "sed ${1} failed" |
25 | die "sed ${1} failed" |
| … | |
… | |
| 35 | } |
36 | } |
| 36 | |
37 | |
| 37 | ht_fix_all() { |
38 | ht_fix_all() { |
| 38 | local MATCHES |
39 | local MATCHES |
| 39 | MATCHES="$(grep -l -i -R -e "head -[ 0-9]" -e "tail [+-][ 0-9]" * | sort -u)" |
40 | MATCHES="$(grep -l -i -R -e "head -[ 0-9]" -e "tail [+-][ 0-9]" * | sort -u)" |
|
|
41 | [[ -n ${MATCHES} ]] \ |
| 40 | ht_fix_file ${MATCHES} |
42 | && ht_fix_file ${MATCHES} \ |
|
|
43 | || einfo "No need for ht_fix_all anymore !" |
| 41 | } |
44 | } |
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