/[gentoo-x86]/eclass/bash-completion.eclass
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Revision 1.9 - (hide annotations) (download)
Mon Mar 14 10:45:11 2005 UTC (9 years, 7 months ago) by ka0ttic
Branch: MAIN
Changes since 1.8: +8 -4 lines
Comment update.

1 ka0ttic 1.9 # Copyright 1999-2005 Gentoo Foundation
2 ka0ttic 1.1 # Distributed under the terms of the GNU General Public License v2
3 ka0ttic 1.9 # $Header: /var/cvsroot/gentoo-x86/eclass/bash-completion.eclass,v 1.8 2005/01/02 11:56:08 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 ka0ttic 1.8 RDEPEND="${RDEPEND}
20     bash-completion? ( app-shells/bash-completion-config )"
21 ka0ttic 1.1
22     # dobashcompletion <file> <new file>
23     # First arg, <file>, is required and is the location of the bash-completion
24 ka0ttic 1.9 # script to install. If the variable BASH_COMPLETION_NAME is set in the
25     # ebuild, dobashcompletion will install <file> as
26     # /usr/share/bash-completion/$BASH_COMPLETION_NAME. If it is not set,
27     # dobashcompletion will check if a second arg ($2) was passed, installing as
28     # the specified name. Failing both these checks, dobashcompletion will
29     # install the file as /usr/share/bash-completion/${PN}.
30 ka0ttic 1.1
31     dobashcompletion() {
32 ka0ttic 1.6 [[ -z "$1" ]] && die "usage: dobashcompletion <file> <new file>"
33 ka0ttic 1.7 [[ -z "${BASH_COMPLETION_NAME}" ]] && BASH_COMPLETION_NAME="${2:-${PN}}"
34    
35 ka0ttic 1.1 if useq bash-completion ; then
36     insinto /usr/share/bash-completion
37 ka0ttic 1.6 newins "$1" "${BASH_COMPLETION_NAME}" || die "Failed to install $1"
38 ka0ttic 1.1 fi
39     }
40 ka0ttic 1.5
41     bash-completion_pkg_postinst() {
42     if useq bash-completion ; then
43     echo
44     einfo "To enable command-line completion for ${PN}, run:"
45 ka0ttic 1.8 einfo
46     einfo " bash-completion-config --install ${BASH_COMPLETION_NAME}"
47     einfo
48     einfo "to install locally, or"
49     einfo
50     einfo " bash-completion-config --global --install ${BASH_COMPLETION_NAME}"
51     einfo
52     einfo "to install system-wide."
53     einfo "Read bash-completion-config(1) for more information."
54 ka0ttic 1.5 echo
55     fi
56     }

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