#compdef gcc-config
# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
# Description
# -----------
#
#  Completion script for GCC config script (symlink manager for multiversioning).
#
# ------------------------------------------------------------------------------
# Authors
# -------
#
#  * Vadim A. Misbakh-Soloviev <mva@mva.name>
#  * Bapt <bapt@tuxfamily.org>
#  * kaworu <kaworu@kaworu.ch>
#  * David Durrleman <dualmoo@gmail.com>
#  * oberyno <oberyno@gmail.com>
#  * Mamoru Komachi <usata@usata.org>
#
# ------------------------------------------------------------------------------
# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
# vim: ft=zsh sw=2 ts=2 et
# ------------------------------------------------------------------------------
#<sys-devel/gcc-config-0.0>

local arguments

arguments=(
	'(- :)'{--use-old,-O}'[use the old profile if one was selected]'
	'(- :)'{--use-portage-chost,-P}'[only set profile if its CHOST matches /etc/make.conf]:profiles:_gcc_profile'
	'(- :)'{--get-current-profile,-c}'[print current used gcc profile]'
	'(- :)'{--list-profiles,-l}'[print a list of available profiles]'
	'(- :)'{--print-environ,-E}'[print environment of the given/current profile]:profiles:_gcc_profile'
	'(- :)'{--get-bin-path,-B}'[print binary path of given/current profile]:profiles:_gcc_profile'
	'(- :)'{--get-lib-path,-L}'[print library path of given/current profile]:profiles:_gcc_profile'
	'(- :)'{--get-stdcxx-incdir,-X}'[print g++ include path of given/current profile]:profiles:_gcc_profile'
	'(- :)'{--help,-h}'[show help]'
	'(- :)'{--version,-v}'[show version info]'
	'(- :):profiles:_gcc_profile'
)

_gcc_profile () {
    local profile
    profile=(${(f)"$(_call_program gcc-installed RC_NOCOLOR=yes gcc-config --list-profiles)"})
    profile=${${profile/\[([^]]*)\]/}/\*}
    _tags profile && { compadd "$@" -k profile || compadd "$@" ${(kv)=profile} }
}

_arguments $arguments