/[gentoo-x86]/eclass/bash-completion.eclass
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Revision 1.6 - (hide annotations) (download)
Wed Dec 29 10:26:33 2004 UTC (9 years, 10 months ago) by ka0ttic
Branch: MAIN
Changes since 1.5: +10 -6 lines
Added variable BASH_COMPLETION_NAME instead of assuming $PN ; defaults to $PN - bug #75798

1 ka0ttic 1.1 # Copyright 1999-2004 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 ka0ttic 1.6 # $Header: /var/cvsroot/gentoo-x86/eclass/bash-completion.eclass,v 1.5 2004/11/07 01:42:54 ka0ttic Exp $
4 ka0ttic 1.1 #
5     # Simple eclass that provides an interface for installing
6     # contributed (ie not included in bash-completion proper)
7     # bash-completion scripts.
8     #
9     # Author: Aaron Walker <ka0ttic@gentoo.org>
10     #
11     # Please assign any bug reports to shell-tools@gentoo.org.
12    
13     ECLASS="bash-completion"
14     INHERITED="${INHERITED} ${ECLASS}"
15 ka0ttic 1.5 EXPORT_FUNCTIONS pkg_postinst
16 ka0ttic 1.1
17     IUSE="${IUSE} bash-completion"
18 ka0ttic 1.3
19     #RDEPEND="${RDEPEND}
20 ka0ttic 1.5 # bash-completion? ( app-shells/bash-completion-config )"
21 ka0ttic 1.1
22 ka0ttic 1.6 ##### VARIABLES #####
23     [[ -z "${BASH_COMPLETION_NAME}" ]] && BASH_COMPLETION_NAME="${PN}"
24    
25 ka0ttic 1.1 # dobashcompletion <file> <new file>
26     # First arg, <file>, is required and is the location of the bash-completion
27     # script to install. Second arg, <new file>, is optional and specifies an
28     # alternate filename to install as.
29    
30     dobashcompletion() {
31 ka0ttic 1.6 [[ -z "$1" ]] && die "usage: dobashcompletion <file> <new file>"
32     [[ -n "$2" ]] && export BASH_COMPLETION_NAME="$2"
33 ka0ttic 1.1 if useq bash-completion ; then
34     insinto /usr/share/bash-completion
35 ka0ttic 1.6 newins "$1" "${BASH_COMPLETION_NAME}" || die "Failed to install $1"
36 ka0ttic 1.1 fi
37     }
38 ka0ttic 1.5
39     bash-completion_pkg_postinst() {
40     if useq bash-completion ; then
41     echo
42     einfo "To enable command-line completion for ${PN}, run:"
43    
44     # NOTE: this is temporary; bash-completion-config will be in RDEPEND
45     # once it goes stable and can be used as a dependency.
46     if has_version 'app-shells/bash-completion-config' ; then
47     einfo
48 ka0ttic 1.6 einfo " bash-completion-config --install ${BASH_COMPLETION_NAME}"
49 ka0ttic 1.5 einfo
50     einfo "to install locally, or"
51     einfo
52 ka0ttic 1.6 einfo " bash-completion-config --global --install ${BASH_COMPLETION_NAME}"
53 ka0ttic 1.5 einfo
54     einfo "to install system-wide."
55     einfo "Read bash-completion-config(1) for more information."
56     else
57 ka0ttic 1.6 einfo " ln -s /usr/share/bash-completion/${BASH_COMPLETION_NAME} \\ "
58 ka0ttic 1.5 einfo " /etc/bash_completion.d/"
59     fi
60     echo
61     fi
62     }

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