make mrproper

1 files changed, 0 insertions, 740 deletions

diff --git a/sys-devel/gcc-config/files/gcc-config-1.5 b/sys-devel/gcc-config/files/gcc-config-1.5
deleted file mode 100755
index 64eb6473..00000000
--- a/sys-devel/gcc-config/files/gcc-config-1.5
+++ /dev/null
@@ -1,740 +0,0 @@
-#!/bin/bash
-# Copyright 1999-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-config/files/gcc-config-1.5,v 1.7 2011/12/07 05:42:19 vapier Exp $
-
-# Format of /etc/env.d/gcc/:
-#  config-TARGET:	CURRENT=version for TARGET
-#  TARGET-VER:		has a TARGET and VER variable
-
-: ${ROOT:=/}
-[[ ${ROOT} != */ ]] && ROOT="${ROOT}/"
-[[ ${ROOT} != /* ]] && ROOT="${PWD}${ROOT}"
-
-cd /
-
-trap ":" INT QUIT TSTP
-
-argv0=${0##*/}
-source /etc/init.d/functions.sh || {
-	echo "${argv0}: Could not source /etc/init.d/functions.sh!" 1>&2
-	exit 1
-}
-esyslog() { :; }
-umask 022
-
-die_eerror() {
-	eerror "${argv0}: $*"
-	exit 1
-}
-
-# *BSD are plain stupid ... copy a GNU extension but don't just copy it,
-# change it so it works differently.  Wish Darwin did selective evolution
-# on software developers.
-SED=$(type -P gsed)
-: ${SED:=$(type -P sed)}
-
-# Further pain: `tac` is not available everywhere #390179
-if ! type -P tac >/dev/null ; then
-	tac() { ${SED} -e '1!G;h;$!d' "$@" ; }
-fi
-
-GENTOO_LIBDIR="@GENTOO_LIBDIR@"
-[[ ${GENTOO_LIBDIR} == @*@ ]] && GENTOO_LIBDIR="lib"
-
-usage() {
-cat << "USAGE_END"
-Usage: gcc-config [options] [CC Profile]
-Change the current cc/gcc profile, or give info about profiles.
-
-Options:
-  -C, --nocolor              Disable color output
-  -O, --use-old              Use the old profile if one was selected.
-  -f, --force                Make sure all config files are regenerated.
-  -P, --use-portage-chost    Only set to given profile if its CHOST is the
-                             same as that set in /etc/portage/make.conf
-                             (or one of other portage config files...).
-  -c, --get-current-profile  Print current used gcc profile.
-  -l, --list-profiles        Print a list of available profiles.
-  -S, --split-profile        Split profiles into their components
-  -E, --print-environ        Print environment that can be used to setup the
-                             current gcc profile, or a specified one.
-  -B, --get-bin-path         Print path where binaries of the given/current
-                             profile are located.
-  -L, --get-lib-path         Print path where libraries of the given/current
-                             profile are located.
-
-Profile names are of the form:  <CHOST>-<gcc version>
-For example:                    i686-pc-linux-gnu-3.2.1
-USAGE_END
-	exit ${1:-1}
-}
-[[ $# -lt 1 ]] && usage 1
-
-# Usage: source_var <var> <file> [default value]
-source_var() {
-	unset $1
-	local val=$(source "$2"; echo ${!1})
-	: ${val:=$3}
-	eval $1=\"${val}\"
-}
-show_var() {
-	source_var "$@"
-	echo "${!1}"
-}
-
-try_real_hard_to_find_CHOST() {
-	#
-	# First we read make.conf
-	#
-
-	local varname=${1:-CHOST}
-	local conf=${ROOT}/etc/portage/make.conf
-	if [[ ! -e ${conf} && -e ${ROOT}/etc/make.conf ]] ; then
-		conf=${ROOT}/etc/make.conf
-	fi
-	local ret=$(source "${conf}" 2>/dev/null ; echo ${!varname})
-	if [[ -z ${ret} ]] ; then
-		# newer portage supports spaces between the var and =
-		# CHOST     =  "this-is-retarded"
-		ret=$(eval $(
-			sed -n \
-				-e 's:[[:space:]]::g' \
-				-e "/^${varname}=/p" \
-				"${conf}"
-			) ; echo ${!varname}
-		)
-	fi
-
-	if [[ -n ${ret} ]] ; then
-		echo ${ret}
-		return 0
-	fi
-
-	#
-	# Then we try /etc/env.d/gcc/config-${CTARGET}
-	#
-	if [[ -s ${ROOT}/etc/env.d/gcc/config-${CTARGET} ]] ; then
-		ret=$(split_gcc_ver $(show_var CURRENT "${ROOT}"/etc/env.d/gcc/config-${CTARGET}))
-		echo ${ret% *}
-	fi
-}
-
-get_real_chost() {
-	[[ -n ${REAL_CHOST} ]] && return 0
-
-	# shortcut for switching compilers in a cross chroot
-	if [[ -n ${CHOST} && ${ROOT} != "/" ]] ; then
-		REAL_CHOST=${CHOST}
-		return 0
-	fi
-
-	# make sure portage isnt broken
-	if python -V &>/dev/null ; then
-		export REAL_CHOST=$(env -i portageq envvar CHOST 2>/dev/null)
-	else
-		ewarn "Python seems to be broken, attempting to locate CHOST ourselves ..."
-		export REAL_CHOST=$(try_real_hard_to_find_CHOST)
-	fi
-
-	if [[ -z ${REAL_CHOST} ]] ; then
-		eerror "${argv0}: Could not get portage CHOST!"
-		eerror "${argv0}: You should verify that CHOST is set in one of these places:"
-		eerror "${argv0}:  - ${ROOT}/etc/portage/make.conf"
-		eerror "${argv0}:  - active environment"
-		exit 1
-	fi
-}
-
-is_cross_compiler() {
-	get_real_chost
-	[[ ${CC_COMP/${REAL_CHOST}} == ${CC_COMP} ]]
-}
-
-convert_profile_paths() {
-	# Older gcc's used PATH= and ROOTPATH= in the env.d files.
-	# Newer one's only use GCC_PATH=.  Convert old to new here.
-	cp -p "${GCC_ENV_D}/${CC_COMP}" "${GCC_ENV_D}/${CC_COMP}.gcc-config-ref" || return 1
-	GCC_PATH=$(
-		unset GCC_PATH PATH ROOTPATH
-		source "${GCC_ENV_D}/${CC_COMP}"
-		echo ${GCC_PATH:-${PATH:-${ROOTPATH}}}
-	)
-	${SED} -i \
-		-e '/^PATH=/d' \
-		-e '/^ROOTPATH=/d' \
-		-e '/^GCC_PATH=/d' \
-		"${GCC_ENV_D}/${CC_COMP}" || return 1
-	echo "GCC_PATH=\"${GCC_PATH}\"" >> "${GCC_ENV_D}/${CC_COMP}" || return 1
-	touch -r "${GCC_ENV_D}/${CC_COMP}.gcc-config-ref" "${GCC_ENV_D}/${CC_COMP}" || return 1
-	rm -f "${GCC_ENV_D}/${CC_COMP}.gcc-config-ref" || return 1
-	return 0
-}
-
-update_wrappers() {
-	local CTARGET=$1
-
-	# Find the bin wrapper
-	local wrapper
-	for wrapper in ${GENTOO_LIBDIR} lib lib64 lib32 lib ; do
-		wrapper="${ROOT}usr/${wrapper}/misc/gcc-config"
-		[[ -e ${wrapper} ]] && break
-	done
-
-	# Update the wrappers for this profile.  We maintain this list
-	# by hand as the tools that are available can come & go if the
-	# user re-emerges gcc with dif USE flags.  We need to clean out
-	# the old wrappers if the functionality no longer exists.
-	# XXX: Future work: save the list of wrappers we generated in
-	# the generated env.d file so we can scrub things better.
-	# After that, we can use a dynamic list based on what tools are
-	# actually available in ${GCC_PATH}/.
-	for x in {,${CTARGET}-}{cpp,cc,gcc,c++,g++,f77,g77,gcj,gcjh,gcov,gdc,gdmd,gfortran,gccgo} ; do
-		# Obviously don't want to touch native stuff for cross-compilers
-		[[ ${x} != ${CTARGET}-* ]] && is_cross_compiler && continue
-
-		# Make sure we have no stale wrappers
-		rm -f "${ROOT}/usr/bin/${x}"
-		[[ ${x:${#x}-3} == "gcc" || ${x:${#x}-3} == "g++" ]] \
-			&& rm -f "${ROOT}/usr/bin/${x}"{32,64}
-
-		# Only install a wrapper if the binary exists ...
-		# We want to figure out the 'reference file' for each
-		# wrapper (the binary we're 'wrapping') so that we can
-		# sync mtimes together.  This makes things like ccache
-		# happy.  See Bug #70548 for more info.
-		local ref
-		case ${x} in
-			cc)  ref=gcc;;
-			f77) ref=g77;;
-			*)   ref=${x};;
-		esac
-		ref="${ROOT}/${GCC_PATH}/${ref}"
-		if [[ -x ${ref} ]] ; then
-			cp -f "${wrapper}" "${ROOT}/usr/bin/${x}"
-			touch -r "${ref}" "${ROOT}/usr/bin/${x}"
-		fi
-	done
-	# legacy cruft, make sure we dont leave it laying around #143205
-	rm -f "${ROOT}/usr/bin/${CTARGET}-cc"
-
-	# install the canonical cpp wrapper
-	[[ ${CTARGET} == *-solaris* ]] && return 0
-	if ! is_cross_compiler ; then
-		cp -f "${wrapper}" "${ROOT}/lib/cpp"
-		touch -r "${ROOT}/usr/bin/${CTARGET}-cpp" "${ROOT}/lib/cpp"
-	fi
-}
-
-mv_if_diff() {
-	if cmp -s "$1" "$2" ; then
-		rm -f "$1"
-		return 0
-	else
-		mv -f "$1" "$2"
-		return 1
-	fi
-}
-
-switch_profile() {
-	local MY_LDPATH=
-	local GCC_PROFILES=
-	local OLD_CC_COMP=
-	local GCC_PATH=
-
-	[[ $(id -u) != "0" ]] && die_eerror "Must be root"
-
-	if is_cross_compiler ; then
-		ebegin "Switching cross-compiler to ${CC_COMP}"
-	else
-		ebegin "Switching native-compiler to ${CC_COMP}"
-	fi
-
-	if egrep -q '^(PATH|ROOTPATH)=' "${GCC_ENV_D}/${CC_COMP}" ; then
-		convert_profile_paths "${GCC_ENV_D}/${CC_COMP}" || return 1
-	fi
-	source_var GCC_PATH "${GCC_ENV_D}/${CC_COMP}"
-
-	# Setup things properly again for this profile
-	unset GCC_SPECS LDPATH
-	source "${GCC_ENV_D}/${CC_COMP}"
-	# Ignore active profile errors here since we're switching away
-	OLD_CC_COMP=$(get_current_profile 2>/dev/null)
-
-	# GCC_SPECS have long been stable, and people messing with
-	# them know better than to install bad paths, so don't bother
-	# with sanity checks.
-	local envd="${ENV_D}/05gcc-${CTARGET}"
-	cat <<-EOF > "${envd}.tmp"
-	PATH="${GCC_PATH}"
-	ROOTPATH="${GCC_PATH}"
-	GCC_SPECS="${GCC_SPECS}"
-	EOF
-	echo "CURRENT=${CC_COMP}" > "${GCC_ENV_D}/config-${CTARGET}"
-	if ! is_cross_compiler ; then
-		# Order our profiles to have the default first ...
-		# We do this so that we can have them ordered with default
-		# first in /etc/ld.so.conf, as the logical is that all
-		# compilers for default CHOST will be used to compile stuff,
-		# and thus we want all their lib paths in /etc/ld.so.conf ...
-		get_real_chost
-		MY_LDPATH=$(${SED} -n \
-			-e '/^LDPATH=/{s|LDPATH=||;s|"||g;s|:|\n|g;p}' \
-			"${GCC_ENV_D}"/${REAL_CHOST}-* \
-			"${GCC_ENV_D}"/${CC_COMP} | tac
-		)
-
-		# Pass all by default
-		awk '!/^(STDCXX_INCDIR|LDPATH|CC|CXX|CTARGET|GCCBITS|GCC_SPECS|GCC_PATH)=/ {print $0}' \
-			"${GCC_ENV_D}/${CC_COMP}" >> "${envd}.tmp"
-		if [[ -d ${ROOT}/etc/ld.so.conf.d ]] ; then
-			echo "${MY_LDPATH}" > "${ROOT}"/etc/ld.so.conf.d/05gcc-${CTARGET}.conf
-		else
-			echo "LDPATH=\"${MY_LDPATH}\"" >> "${envd}.tmp"
-		fi
-
-		# Punt old files; maybe globs too much, but oh well
-		rm -f \
-			"${GCC_ENV_D}/NATIVE" "${GCC_ENV_D}/.NATIVE" \
-			"${ENV_D}/05gcc" "${GCC_ENV_D}/config" \
-			"${ENV_D}/05gcc-${CTARGET}"-* "${GCC_ENV_D}/config-${CTARGET}"-*
-
-		# Help out the gcc wrapper
-		ln -sf ${CC_COMP} "${GCC_ENV_D}/.NATIVE"
-
-
-		# Relocate random crap
-		if [[ -e ${ROOT}/usr/${GENTOO_LIBDIR}/pkgconfig/libgcj-${CC_COMP_VERSION}.pc ]] ; then
-			local mver=${CC_COMP_VERSION:0:3}
-			for x in "" "-${mver}" ; do
-				x="${ROOT}/usr/lib/pkgconfig/libgcj${x}.pc"
-				rm -f "${x}"
-				ln -s libgcj-${CC_COMP_VERSION}.pc "${x}"
-			done
-		fi
-
-		# We need to make sure that libgcc_s.so / libunwind.so make it into /lib.
-		# On many systems (x86/amd64/etc...), this will probably never matter,
-		# but on other systems (arm/mips/etc...), this is quite critical.
-		# http://bugs.gentoo.org/60190
-		#
-		# The funky move magic is required for proper updating of in-use files.
-		#
-		# Need to cut out extra paths in multilib case and pray the first path
-		# is the "root" multilib path ... maybe some day change this to use
-		# `gcc -print-file-name` ...
-		LDPATH=${LDPATH%%:*}
-		for multilib in $("${ROOT}/${GCC_PATH}"/gcc -print-multi-lib); do
-			multiarg=${multilib#*;}
-			multiarg=${multiarg/@/-}
-			multilibdir=${multilib%;*}
-			libdir="lib/"$("${ROOT}/${GCC_PATH}"/gcc ${multiarg} -print-multi-os-directory)
-			if mkdir -p "${ROOT}/${libdir}"/.gcc.config.new ; then
-				for gcclib in gcc_s unwind ; do
-					if [[ -n $(ls "${ROOT}/${LDPATH}/${multilibdir}"/lib${gcclib}.so.* 2>/dev/null) ]]; then
-						cp -pP "${ROOT}/${LDPATH}/${multilibdir}"/lib${gcclib}.so.* "${ROOT}/${libdir}"/.gcc.config.new/
-						# no need to sanity remove this as the `mv` should take
-						# care of it.  we also need this step to be completly atomic
-						# for systems that have even `mv` linked against libgcc_s.so.
-						# http://bugs.gentoo.org/150257
-						#rm -f "${ROOT}/${libdir}"/lib${gcclib}.so*
-						mv -f "${ROOT}/${libdir}"/.gcc.config.new/* "${ROOT}/${libdir}"/
-					fi
-				done
-				rmdir "${ROOT}/${libdir}"/.gcc.config.new
-			fi
-		done
-		unset multilib
-		unset multilibdir
-		unset multiarg
-		unset libdir
-	fi
-	mv_if_diff "${envd}.tmp" "${envd}"
-	local envd_changed=$?
-
-	update_wrappers ${CTARGET}
-
-	if [[ ${ROOT} == "/" ]] && \
-	   [[ ${OLD_CC_COMP} != ${CC_COMP} || ${FORCE} == "yes" ]] && \
-	   [[ ${envd_changed} -eq 1 ]]
-	then
-		# in case python is broken ...
-		if ! env-update ; then
-			echo ""
-			ewarn "env-update failed to work properly; making sure ld.so.conf paths"
-			ewarn "are setup properly.  Please rerun gcc-config with the -f option."
-			echo ""
-			if [[ ! -d /etc/ld.so.conf.d ]] ; then
-				show_var LDPATH "${ROOT}"/etc/env.d/05gcc-${CTARGET} \
-					| sed -e 's|:|\n|g' >> /etc/ld.so.conf
-			fi
-			ldconfig
-		fi
-	else
-		envd_changed=0
-	fi
-
-	eend 0
-
-	if [[ ${envd_changed} -ne 0 ]] ; then
-		echo
-		ewarn "If you intend to use the gcc from the new profile in an already"
-		ewarn "running shell, please remember to do:"
-		echo
-		ewarn "  . /etc/profile"
-		echo
-	fi
-
-	return 0
-}
-
-get_current_profile() {
-	local conf="${GCC_ENV_D}/config-${CTARGET}"
-	if [[ ! -f ${conf} ]] ; then
-		conf="${GCC_ENV_D}/config" # old name
-	elif [[ -n ${CC_COMP} ]] && is_cross_compiler ; then
-		conf="${conf}-${CC_COMP}"
-	fi
-
-	if [[ ! -f ${conf} ]] ; then
-		eerror "${argv0}: No gcc profile is active!"
-		return 1
-	fi
-
-	source_var CURRENT "${conf}"
-
-	if [[ -z ${CURRENT} ]] ; then
-		eerror "${argv0}: No gcc profile is active!"
-		return 1
-	elif [[ ! -f ${GCC_ENV_D}/${CURRENT} ]] ; then
-		eerror "${argv0}: Active gcc profile is invalid!"
-		return 1
-	fi
-
-	echo "${CURRENT}"
-
-	return 0
-}
-
-list_profiles() {
-	local i=0
-	local filter=
-
-	if [[ ${ROOT} != "/" ]] ; then
-		echo "Using gcc-config info in ${ROOT}"
-	fi
-
-	if [[ ! -f ${GCC_ENV_D}/config-${CTARGET} ]] ; then
-		if ! is_cross_compiler && [[ -e ${GCC_ENV_D}/config ]] ; then
-			[[ -w ${GCC_ENV_D}/config ]] && mv ${GCC_ENV_D}/config ${GCC_ENV_D}/config-${CTARGET}
-		else
-			# get_current_profile already warns
-			#eerror "${argv0}: No gcc profile is active; please select one!"
-			filter=${CTARGET}
-		fi
-	fi
-
-	source_var CURRENT "${GCC_ENV_D}"/config-${CTARGET}
-	CURRENT_NATIVE=${CURRENT}
-	local target=
-	for x in "${GCC_ENV_D}"/* ; do
-		[[ -f ${x} ]] || continue
-		[[ ${x} == */config* ]] && continue
-
-		source_var CTARGET "${x}"
-
-		((++i))
-
-		[[ -n ${filter} ]] && [[ ${filter} != ${CTARGET} ]] && continue
-
-		if [[ ${target} != ${CTARGET} ]] ; then
-			[[ ${i} -gt 1 ]] && echo
-			target=${CTARGET}
-			CTARGET=""
-		fi
-
-		x=${x##*/}
-		if [[ ${x} == ${CURRENT_NATIVE} ]] ; then
-			x="${x} ${GOOD}*${NORMAL}"
-		elif [[ -e ${GCC_ENV_D}/config-${target} ]] ; then
-			source "${GCC_ENV_D}/config-${target}"
-			[[ ${x} == ${CURRENT} ]] && x="${x} ${HILITE}*${NORMAL}"
-		fi
-		echo " [${i}] ${x}"
-	done
-}
-
-print_environ() {
-	local GCC_PATH=
-	local ENV_CMD=
-	local SET_ELEMENT=
-
-	source_var GCC_PATH "${GCC_ENV_D}/${CC_COMP}" "${PATH}"
-
-	case ${SHELL} in
-		*/csh|*/tcsh)
-			ENV_CMD="setenv"
-			SET_ELEMENT=" "
-			;;
-		*)
-			ENV_CMD="export"
-			SET_ELEMENT="="
-			;;
-	esac
-
-	(
-	PATH=${GCC_PATH}:${PATH}
-	for var in PATH GCC_SPECS ; do
-		echo "${ENV_CMD} ${var}${SET_ELEMENT}\"${!var}\""
-	done
-	)
-}
-
-get_bin_path() { show_var GCC_PATH "${GCC_ENV_D}/${CC_COMP}" ; }
-get_lib_path() { show_var LDPATH "${GCC_ENV_D}/${CC_COMP}" ; }
-
-split_gcc_ver() {
-	# Split up the gcc profile into components:
-	# TARGET-VER[-specs] -> TARGET VER [specs]
-	# arm-linux-3.3.6 -> arm-linux 3.3.6
-	# x86_64-linux-4.0.1-pre1234 -> x86_64-linux 4.0.1-pre1234
-	# sh-linux-3.4.4-hardened -> sh-linux 3.4.4 hardened
-	#
-	# So below we will start at the end and run a small state machine ...
-	# specs [3]
-	#    accept everything
-	# specs -> version transition [3->2]
-	#    when we find a version component
-	# version [2]
-	#    accept only version components (see the regex)
-	# version -> target transition [2->1]
-	#    when we hit a non version component
-	# target [1]
-	#    accept everything we have left
-	#
-	echo "$@" | awk -F- '
-	function pushit(onme, pushee) {
-		return (onme == "" ? pushee : pushee"-"onme);
-	}
-	{
-		state=3
-		targ=""
-		ver=""
-		spec=""
-		for (i=NF; i > 0; --i) {
-			if (state >= 2) {
-				if ($i ~ /^(alpha|beta|pre|rc|p)?[[:digit:].]+$/) {
-					ver=pushit(ver, $i)
-					state=2
-				} else if (state == 3)
-					spec=pushit(spec, $i)
-				else
-					state=1
-			}
-			if (state == 1)
-				targ = pushit(targ, $i)
-		}
-
-		if (targ == "") {
-			if (ver == "") {
-				ver=spec
-				spec=""
-			}
-			targ=ver
-			ver=""
-		}
-		print targ " " ver (spec != "" ? " " spec : "")
-	}'
-}
-chop_gcc_ver_spec() {
-	local splitTED=$(split_gcc_ver $@) # target ver spec
-	splitTED=${splitTED#* }            # ver spec
-	echo ${splitTED/ /-}               # ver-spec
-}
-
-SET_X=false
-NEED_ACTION="yes"
-DOIT="switch_profile"
-CHECK_CHOST="no"
-FORCE="no"
-
-CC_COMP=
-ENV_D="${ROOT}etc/env.d"
-GCC_ENV_D="${ENV_D}/gcc"
-
-for x in "$@" ; do
-	case "${x}" in
-		# Only use specified compiler if one is not already selected.
-		-O|--use-old)
-			: ${CTARGET:=$(try_real_hard_to_find_CHOST)}
-			if get_current_profile &>/dev/null ; then
-				CC_COMP=$(get_current_profile)
-			else
-				die_eerror "No profile selected, unable to utilize --use-old"
-			fi
-			;;
-		-f|--force)
-			FORCE="yes"
-			;;
-		-P|--use-portage-chost)
-			CHECK_CHOST="yes"
-			;;
-		-c|--get-current-profile)
-			if [[ ${NEED_ACTION} == "yes" ]] ; then
-				NEED_ACTION="no"
-				DOIT="get_current_profile"
-			fi
-			;;
-		-l|--list-profiles)
-			if [[ ${NEED_ACTION} == "yes" ]] ; then
-				NEED_ACTION="no"
-				DOIT="list_profiles"
-			fi
-			;;
-		-S|--split-profile)
-			if [[ ( $1 != "-S" && $1 != "--split-profile" ) || $# -eq 1 ]] ; then
-				usage 1
-			fi
-			shift # push -S out
-			for x in "$@" ; do
-				split_gcc_ver ${x}
-			done
-			exit 0
-			;;
-		-E|--print-environ)
-			if [[ ${NEED_ACTION} == "yes" ]] ; then
-				NEED_ACTION="no"
-				DOIT="print_environ"
-			fi
-			;;
-		-B|--get-bin-path)
-			if [[ ${NEED_ACTION} == "yes" ]] ; then
-				NEED_ACTION="no"
-				DOIT="get_bin_path"
-			fi
-			;;
-		-L|--get-lib-path)
-			if [[ ${NEED_ACTION} == "yes" ]] ; then
-				NEED_ACTION="no"
-				DOIT="get_lib_path"
-			fi
-			;;
-		-x|--debug)
-			SET_X=true
-			;;
-		-C|--nocolor)
-			# nothing to do; functions.sh parsed this for us
-			;;
-		-h|--help)
-			usage 0
-			;;
-		-V|--version)
-			unset RCSfile Revision Date
-			rcsfile="$RCSfile: gcc-config-1.5,v $"
-			rcsfile=${rcsfile#: }
-			rcsfile=${rcsfile%,v*}
-			cvsrev="$Revision: 1.7 $"
-			cvsrev=${cvsrev#: }
-			cvsdate="$Date: 2011/12/07 05:42:19 $"
-			cvsdate=${cvsdate#: }
-			echo "${rcsfile} (r${cvsrev% *} @ ${cvsdate% *})"
-			exit 0
-			;;
-		-*)
-			die_eerror "Invalid switch!  Run ${argv0} without parameters for help."
-			;;
-		*)
-			${SET_X} && set -x
-			if [[ -z ${CC_COMP} ]] ; then
-				if [[ -z $(echo ${x} | tr -d '[:digit:]') ]] ; then
-					# User gave us a # representing the profile
-					i=1
-					for y in "${GCC_ENV_D}"/* ; do
-						[[ -f ${y} ]] || continue
-						[[ ${y} == */config* ]] && continue
-
-						if [[ -f ${y} ]] && [[ ${x} == ${i} ]] ; then
-							CC_COMP=${y##*/}
-							break
-						fi
-						((++i))
-					done
-					if [[ -z ${CC_COMP} ]] ; then
-						die_eerror "Could not locate profile #$x !"
-					fi
-				else
-					# User gave us a full HOST-gccver
-					x=${x##*/}
-					if [[ ${DOIT} == "get_current_profile" && -z $(ls "${GCC_ENV_D}"/${x}-* 2>/dev/null) ]] || \
-					   [[ ${DOIT} != "get_current_profile" && ! -f ${GCC_ENV_D}/${x} ]]
-					then
-						# Maybe they just gave us a gccver ...
-						get_real_chost
-						if [[ -f ${GCC_ENV_D}/${REAL_CHOST}-${x} ]] ; then
-							x=${REAL_CHOST}-${x}
-						else
-							die_eerror "Could not locate '$x' in '${GCC_ENV_D}/' !"
-						fi
-					fi
-					CC_COMP=${x}
-				fi
-			else
-				die_eerror "Too many arguments!  Run ${argv0} without parameters for help."
-			fi
-			;;
-	esac
-done
-
-${SET_X} && set -x
-
-if [[ ${DOIT} == "switch_profile" ]] && [[ -z ${CC_COMP} ]] ; then
-	usage 1
-fi
-
-get_real_chost
-[[ ${DOIT} == "get_current_profile" ]] \
-	&& : ${CTARGET:=${CC_COMP:-${REAL_CHOST}}} \
-	|| : ${CTARGET:=${REAL_CHOST}}
-
-if [[ -z ${CC_COMP} ]] ; then
-	CC_COMP=$(get_current_profile)
-	if [[ $? -ne 0 ]] ; then
-		echo "${CC_COMP}"
-		list_profiles
-		exit 1
-	fi
-fi
-
-if [[ ${DOIT} != "get_current_profile" ]] ; then
-	GCC_LIB=$(
-		show_var LDPATH "${GCC_ENV_D}/${CC_COMP}" | \
-			awk -F/ '{ print  "/"$2"/"$3"/"$4"/" }'
-	)
-
-	CC_COMP_VERSION=$(chop_gcc_ver_spec ${CC_COMP})
-	CC_COMP_TARGET=${CC_COMP%-${CC_COMP_VERSION}*}
-
-	if [[ ! -d ${ROOT}/${GCC_LIB}/${CC_COMP_TARGET}/${CC_COMP_VERSION} ]]; then
-		CC_COMP_VERSION=${CC_COMP_VERSION%-*}
-	fi
-
-	if [[ ! -d ${ROOT}/${GCC_LIB}/${CC_COMP_TARGET}/${CC_COMP_VERSION} ]] || \
-	   [[ ! -f ${GCC_ENV_D}/${CC_COMP} ]]
-	then
-		eerror "${argv0}: Profile does not exist or invalid setting for ${GCC_ENV_D}/${CC_COMP}" 1>&2
-		#exit 1
-	fi
-fi
-
-if [[ ${CHECK_CHOST} == "yes" ]] ; then
-	# Chosen CHOST are not the same as the real CHOST according to
-	# make.conf, and --use-portage-chost option was given, so do nothing
-	get_real_chost
-	CC_COMP_VERSION=$(chop_gcc_ver_spec ${CC_COMP})
-	CC_COMP_TARGET=${CC_COMP:0:${#CC_COMP}-${#CC_COMP_VERSION}-1}
-	[[ ${CC_COMP_TARGET} != ${REAL_CHOST} ]] && exit 0
-fi
-
-${DOIT}
-
-# vim:ts=4