summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /eclass/bash-completion-r1.eclass
downloadgentoo-56bd759df1d0c750a065b8c845e93d5dfa6b549d.tar.gz
gentoo-56bd759df1d0c750a065b8c845e93d5dfa6b549d.tar.bz2
gentoo-56bd759df1d0c750a065b8c845e93d5dfa6b549d.zip
proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'eclass/bash-completion-r1.eclass')
-rw-r--r--eclass/bash-completion-r1.eclass134
1 files changed, 134 insertions, 0 deletions
diff --git a/eclass/bash-completion-r1.eclass b/eclass/bash-completion-r1.eclass
new file mode 100644
index 00000000000..25519736122
--- /dev/null
+++ b/eclass/bash-completion-r1.eclass
@@ -0,0 +1,134 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# @ECLASS: bash-completion-r1.eclass
+# @MAINTAINER:
+# mgorny@gentoo.org
+# @BLURB: A few quick functions to install bash-completion files
+# @EXAMPLE:
+#
+# @CODE
+# EAPI=5
+#
+# src_configure() {
+# econf \
+# --with-bash-completion-dir="$(get_bashcompdir)"
+# }
+#
+# src_install() {
+# default
+#
+# newbashcomp contrib/${PN}.bash-completion ${PN}
+# }
+# @CODE
+
+inherit toolchain-funcs
+
+case ${EAPI:-0} in
+ 0|1|2|3|4|5) ;;
+ *) die "EAPI ${EAPI} unsupported (yet)."
+esac
+
+# @FUNCTION: _bash-completion-r1_get_bashdir
+# @INTERNAL
+# @DESCRIPTION:
+# First argument is name of the string in bash-completion.pc
+# Second argument is the fallback directory if the string is not found
+# @EXAMPLE:
+# _bash-completion-r1_get_bashdir completionsdir /usr/share/bash-completion
+_bash-completion-r1_get_bashdir() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ if $(tc-getPKG_CONFIG) --exists bash-completion &>/dev/null; then
+ local path="$($(tc-getPKG_CONFIG) --variable=$1 bash-completion)"
+ # we need to return unprefixed, so strip from what pkg-config returns
+ # to us, bug #477692
+ echo "${path#${EPREFIX}}"
+ else
+ echo $2
+ fi
+}
+
+# @FUNCTION: _bash-completion-r1_get_bashcompdir
+# @INTERNAL
+# @DESCRIPTION:
+# Get unprefixed bash-completion completions directory.
+_bash-completion-r1_get_bashcompdir() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ _bash-completion-r1_get_bashdir completionsdir /usr/share/bash-completion/completions
+}
+
+# @FUNCTION: _bash-completion-r1_get_helpersdir
+# @INTERNAL
+# @DESCRIPTION:
+# Get unprefixed bash-completion helpers directory.
+_bash-completion-r1_get_bashhelpersdir() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ _bash-completion-r1_get_bashdir helpersdir /usr/share/bash-completion/helpers
+}
+
+# @FUNCTION: get_bashcompdir
+# @DESCRIPTION:
+# Get the bash-completion completions directory.
+get_bashcompdir() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ echo "${EPREFIX}$(_bash-completion-r1_get_bashcompdir)"
+}
+
+# @FUNCTION: get_bashhelpersdir
+# @INTERNAL
+# @DESCRIPTION:
+# Get the bash-completion helpers directory.
+get_bashhelpersdir() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ echo "${EPREFIX}$(_bash-completion-r1_get_bashhelpersdir)"
+}
+
+# @FUNCTION: dobashcomp
+# @USAGE: file [...]
+# @DESCRIPTION:
+# Install bash-completion files passed as args. Has EAPI-dependant failure
+# behavior (like doins).
+dobashcomp() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ (
+ insinto "$(_bash-completion-r1_get_bashcompdir)"
+ doins "${@}"
+ )
+}
+
+# @FUNCTION: newbashcomp
+# @USAGE: file newname
+# @DESCRIPTION:
+# Install bash-completion file under a new name. Has EAPI-dependant failure
+# behavior (like newins).
+newbashcomp() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ (
+ insinto "$(_bash-completion-r1_get_bashcompdir)"
+ newins "${@}"
+ )
+}
+
+# @FUNCTION: bashcomp_alias
+# @USAGE: <basename> <alias>...
+# @DESCRIPTION:
+# Alias <basename> completion to one or more commands (<alias>es).
+bashcomp_alias() {
+ debug-print-function ${FUNCNAME} "${@}"
+
+ [[ ${#} -lt 2 ]] && die "Usage: ${FUNCNAME} <basename> <alias>..."
+ local base=${1} f
+ shift
+
+ for f; do
+ dosym "${base}" "$(_bash-completion-r1_get_bashcompdir)/${f}"
+ done
+}