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

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