+++ /dev/null
-# Copyright 1999-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-DESCRIPTION="Utility to change the binutils version being used"
-HOMEPAGE="https://www.gentoo.org/"
-SRC_URI=""
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~sparc-fbsd ~x86-fbsd"
-IUSE=""
-
-RDEPEND="userland_GNU? ( >=sys-apps/findutils-4.2 )"
-
-src_install() {
- newbin "${FILESDIR}"/${PN}-${PV} ${PN} || die
- doman "${FILESDIR}"/${PN}.8
-}
+++ /dev/null
-# Copyright 1999-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-DESCRIPTION="Utility to change the binutils version being used"
-HOMEPAGE="https://www.gentoo.org/"
-SRC_URI=""
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~sparc-fbsd ~x86-fbsd"
-IUSE=""
-
-RDEPEND="userland_GNU? ( >=sys-apps/findutils-4.2 )"
-
-src_install() {
- newbin "${FILESDIR}"/${PN}-${PV} ${PN} || die
- doman "${FILESDIR}"/${PN}.8
-}
+++ /dev/null
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-DESCRIPTION="Utility to change the binutils version being used"
-HOMEPAGE="https://www.gentoo.org/"
-SRC_URI=""
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
-IUSE=""
-
-RDEPEND="userland_GNU? ( !<sys-apps/findutils-4.2 )"
-
-src_install() {
- newbin "${FILESDIR}"/${PN}-${PV} ${PN} || die
- doman "${FILESDIR}"/${PN}.8
-}
+++ /dev/null
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI="4"
-
-DESCRIPTION="Utility to change the binutils version being used"
-HOMEPAGE="https://www.gentoo.org/"
-SRC_URI=""
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
-IUSE=""
-
-# We also RDEPEND on sys-apps/findutils which is in base @system
-RDEPEND="sys-apps/gentoo-functions"
-
-S=${WORKDIR}
-
-src_install() {
- newbin "${FILESDIR}"/${PN}-${PV} ${PN}
- doman "${FILESDIR}"/${PN}.8
-}
+++ /dev/null
-#!/bin/bash
-# Copyright 1999-2007 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-# Format of /etc/env.d/binutils/:
-# config-TARGET: CURRENT=version for TARGET
-# TARGET-VER: has a TARGET and VER variable
-
-[[ -z ${ROOT} ]] && 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
-
-usage() {
-cat << USAGE_END
-
-Usage: ${HILITE}binutils-config${NORMAL} ${GOOD}[options]${NORMAL} ${BRACKET}[binutils profile]${NORMAL}
-
-${HILITE}General Options:${NORMAL}
- ${GOOD}-c, --get-current-profile${NORMAL} Print current profile
- ${GOOD}-l, --list-profiles${NORMAL} Print a list of available profiles
- ${GOOD}-u, --uninstall${NORMAL} Remove all signs of specified target
- ${GOOD}-d, --debug${NORMAL} Execute with debug output
-
-${HILITE}Arch Specific Cruft:${NORMAL}
- ${GOOD}--amd64${NORMAL} Install extra amd64 links (x86_64)
- ${GOOD}--arm${NORMAL} Install extra arm links (arm/armeb)
- ${GOOD}--mips${NORMAL} Install extra mips links (mips/mipsel)
- ${GOOD}--x86${NORMAL} Install extra x86 links (i[3-6]86)
-
-Profile names are of the form: ${BRACKET}<CTARGET>-<binutils version>${NORMAL}
-For example: ${BRACKET}i686-pc-linux-gnu-2.15.92.0.2${NORMAL}
-
-For more info, please see ${HILITE}binutils-config${NORMAL}(8).
-USAGE_END
-}
-
-switch_profile() {
- unset TARGET VER LIBPATH FAKE_TARGETS
- source "${ENV_D}/${PROFILE}"
- if [[ -z ${TARGET} ]] ; then
- eerror "${PROFILE} is invalid (no \$TARGET defined) :("
- return 1
- fi
- if [[ -z ${VER} ]] ; then
- eerror "${PROFILE} is invalid (no \$VER defined) :("
- return 1
- fi
-
- #
- # Older installs don't have 'FAKE_TARGETS' defined, so lets
- # update these env.d entries so that we don't force the poor
- # user to re-emerge their binutils just for 1 envvar :/
- #
- if [[ ${FAKE_TARGETS-poor user} == "poor user" ]] ; then
- local targ=${TARGET/-*}
- local FAKE_TARGETS=${TARGET}
- case ${targ} in
- mips|powerpc|sparc)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/-/64-}";;
- mips64|powerpc64|sparc64)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/64-/-}";;
- esac
- echo "FAKE_TARGETS=\"${FAKE_TARGETS}\"" >> "${ENV_D}/${PROFILE}"
- fi
- local fake_targ_append="${TARGET#*-}"
- FAKE_TARGETS="${FAKE_TARGETS} ${FAKE_TARGETS_USER// /-${fake_targ_append} }"
-
- ebegin "Switching to ${PROFILE}"
-
- #
- # Generate binary symlinks
- # On systems that do 32bit/64bit, we need to fake an
- # extra set of binary names (${FAKE_TARGETS})
- #
- BINPATH=""
- BINPATH_LINKS=""
- if [[ ${TARGET} != ${HOST} ]] ; then
- #
- # Newer paths: /usr/${HOST}/${TARGET}/...
- # Older paths: /usr/${TARGET}/...
- #
- if [[ -d ${ROOT}/usr/${HOST}/${TARGET}/binutils-bin/${VER} ]] ; then
- BINPATH=/usr/${HOST}/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/libexec/gcc/${TARGET}
- fi
- fi
- if [[ -z ${BINPATH} ]] ; then
- BINPATH=/usr/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/${TARGET}/bin
- fi
- cd "${ROOT}/${BINPATH}" || exit 1
- mkdir -p "${ROOT}/${BINPATH_LINKS}" "${ROOT}/usr/bin"
- for x in * ; do
- ln -sf "${BINPATH}/${x}" "${ROOT}/${BINPATH_LINKS}/${x}"
- ln -sf "${BINPATH_LINKS}/${x}" "${ROOT}"/usr/bin/${TARGET}-${x}
- for fake in ${FAKE_TARGETS} ; do
- [[ -f ${ENV_D}/config-${fake} ]] && continue
- ln -sf "${BINPATH_LINKS}/${x}" "${ROOT}"/usr/bin/${fake}-${x}
- done
- if [[ ${TARGET} == ${HOST} ]] ; then
- ln -sf ${TARGET}-${x} "${ROOT}"/usr/bin/${x}
- fi
- done
-
- #
- # Generate library / ldscripts symlinks
- #
- LIBPATH=${LIBPATH:-/usr/lib/binutils/${TARGET}/${VER}}
- cd "${ROOT}/${LIBPATH}" || exit 1
- if [[ ${TARGET} == ${HOST} ]] ; then
- dstlib=${ROOT}/usr/${HOST}/lib
- else
- dstlib=${ROOT}/usr/${HOST}/${TARGET}/lib
- # Clean out old path
- rm -rf "${ROOT}"/usr/${TARGET}/lib/ldscripts
- rmdir "${ROOT}"/usr/${TARGET}/lib >& /dev/null
- fi
- # When upgrading, we need to clean up ldscripts and libs
- rm -rf "${dstlib}/ldscripts" "${ROOT}/${BINPATH_LINKS}"/ldscripts
- mkdir -p "${dstlib}"
- ln -sf "${LIBPATH}/ldscripts" "${dstlib}"/ldscripts
- find -L "${dstlib}" -type l -exec rm {} \;
- for x in lib* ; do
- ln -sf "${LIBPATH}/${x}" "${dstlib}/${x}"
- done
-
- #
- # Generate include symlinks
- #
- INCPATH=${LIBPATH}/include
- if [[ -d ${ROOT}/${INCPATH} ]] ; then
- cd "${ROOT}/${INCPATH}" || exit 1
- if [[ ${HOST} == ${TARGET} ]] ; then
- mkdir -p "${ROOT}/usr/include"
- for x in * ; do
- ln -sf "${INCPATH}/${x}" "${ROOT}/usr/include/${x}"
- done
- else
- # Clean out old path
- find . -type f -exec rm -f "${ROOT}/usr/${TARGET}/usr/include/{}" \;
- rmdir "${ROOT}/usr/${TARGET}/usr/include" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}/usr" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}" >& /dev/null
- fi
- fi
-
- #
- # Make sure proper paths get updated
- #
- if [[ ${TARGET} == ${HOST} ]] ; then
- DATAPATH=/usr/share/binutils-data/${TARGET}/${VER}
- [[ -d ${DATAPATH}/man ]] && \
- echo "MANPATH=${DATAPATH}/man" > "${ROOT}"/etc/env.d/05binutils
- [[ -d ${DATAPATH}/info ]] && \
- echo "INFOPATH=${DATAPATH}/info" >> "${ROOT}"/etc/env.d/05binutils
- # hmm, `ld` has this in SEARCH_DIR(), but ld.so does not ...
- echo "LDPATH=/usr/${TARGET}/lib" >> "${ROOT}"/etc/env.d/05binutils
- fi
-
- eend 0
-
- echo "CURRENT=${VER}" > "${ENV_D}/config-${TARGET}"
-
- #
- # Regen env.d if need/can be
- #
- if [[ ${ROOT} == "/" ]] && [[ ${TARGET} == ${HOST} ]] ; then
- env-update
- echo
- ewarn "Please remember to run:"
- echo
- ewarn " # source /etc/profile"
- echo
- fi
-
- return 0
-}
-
-uninstall_target() {
- if [[ ${TARGET} == ${HOST} ]] ; then
- eerror "${argv0}: Refusing to uninstall native binutils"
- exit 1
- fi
-
- shopt -s nullglob
- PROFILE=""
-
- for PROFILE in "${ENV_D}"/${TARGET}-* ; do
- ewarn "Removing all signs of ${PROFILE##*/}"
- rm -f "${ENV_D}"/${PROFILE}
- done
- if [[ -z ${PROFILE} ]] && [[ ! -e ${ENV_D}/config-${TARGET} ]] ; then
- eerror "${argv0}: No profiles exist for '${TARGET}'"
- exit 1
- fi
-
- rm -f "${ENV_D}"/config-${TARGET}
-
- # XXX: we still leave behind FAKE_TARGETS in /usr/bin ...
- for x in addr2line ar as c++filt elf2flt flthdr gprof ld ld.real \
- nm objcopy objdump ranlib readelf size strings strip ; do
- rm -f "${ROOT}"/usr/bin/${TARGET}-${x}
- rm -f "${ROOT}"/usr/{${HOST}/,}${TARGET}/bin/${x}
- rm -f "${ROOT}"/usr/libexec/gcc/${TARGET}/${x}
- done
- for x in ansidecl.h bfd.h bfdlink.h dis-asm.h symcat.h ; do
- rm -f "${ROOT}"/usr/{${HOST}/,}${TARGET}/{usr/,}include/${x}
- done
- for x in bfd iberty opcodes ; do
- rm -f "${ROOT}"/usr/${HOST}/${TARGET}/lib/lib${x}{{-*,}.so,.a,.la}
- done
- # Delete broken symlinks
- local destdir="${ROOT}/usr/${HOST}/${TARGET}"
- rm -f "${destdir}"/lib/ldscripts
- find -L "${destdir}"/lib -type l -exec rm {} \;
- rmdir "${destdir}"/lib "${destdir}" 2>/dev/null
- rmdir "${destdir}"/{bin,include,lib,usr} "${destdir}" 2>/dev/null
- rmdir "${ROOT}"/var/db/pkg/cross-${TARGET} 2>/dev/null
-
- rm -f "${ENV_D}"/${TARGET}-*
-}
-
-get_current_profile() {
- if [[ ! -f ${ENV_D}/config-${PROFILE} ]] ; then
- eerror "${argv0}: No binutils profile is active!"
- return 1
- fi
-
- source "${ENV_D}/config-${PROFILE}"
-
- if [[ -z ${CURRENT} ]] ; then
- eerror "${argv0}: No binutils profile is active!"
- return 1
- fi
-
- echo "${PROFILE}-${CURRENT}"
-
- return 0
-}
-
-list_profiles() {
- local i=1
-
- set_HOST
-
- if [[ ${ROOT} != / ]] ; then
- echo "Using binutils-config info in ${ROOT}"
- fi
- target=
- for x in "${ENV_D}"/* ; do
- if [[ -f ${x} ]] && [[ ${x/\/config-} == ${x} ]] ; then
- source "${x}"
- if [[ ${target} != ${TARGET} ]] ; then
- [[ -n ${target} ]] && echo
- target=${TARGET}
- fi
-
- x=${x##*/}
- if [[ -e ${ENV_D}/config-${TARGET} ]] ; then
- source "${ENV_D}/config-${TARGET}"
- if [[ ${VER} == ${CURRENT} ]] ; then
- [[ ${TARGET} == ${HOST} ]] \
- && x="${x} ${GOOD}*${NORMAL}" \
- || x="${x} ${HILITE}*${NORMAL}"
- fi
- fi
- echo " [${i}] ${x}"
- ((++i))
- fi
- done
-}
-
-set_HOST() {
- [[ -n ${HOST} ]] && return 0
-
- if [[ -z ${CHOST} ]] ; then
- HOST=$(portageq envvar CHOST)
- else
- HOST=${CHOST}
- fi
-}
-
-ENV_D="${ROOT}etc/env.d/binutils"
-
-DEBUG="no"
-NEED_ACTION="yes"
-DOIT="switch_profile"
-PROFILE=""
-FAKE_TARGETS_USER=""
-HOST=""
-
-while [[ $# -gt 0 ]] ; do
- x=$1
- shift
- case ${x} in
- -c|--get-current-profile)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="get_current_profile"
- fi
- ;;
- -d|--debug)
- DEBUG="yes"
- ;;
- -l|--list-profiles)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="list_profiles"
- fi
- ;;
- -u|--uninstall)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="uninstall_target"
- TARGET=$1
- shift
- fi
- ;;
- -h|--help)
- usage
- exit 0
- ;;
- -V|--version)
- cvsver="$Id$"
- cvsver=${cvsver##*binutils-config-}
- bver=${cvsver%%,v *}
- cvsver=${cvsver#* }
- echo "binutils-config-${bver} (r${cvsver%% *})"
- exit 0
- ;;
- --amd64|--arm|--mips|--x86)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- # Make sure we have a space after each target
- NEED_ACTION="no"
- [[ -z ${PROFILE} ]] && PROFILE="current"
- case ${x} in
- --amd64) FAKE_TARGETS_USER="x86_64 ";;
- --arm) FAKE_TARGETS_USER="arm armeb ";;
- --x86) FAKE_TARGETS_USER="i386 i486 i586 i686 ";;
- --mips) FAKE_TARGETS_USER="mips mips64 mipsel mipsel64 ";;
- esac
- fi
- ;;
- -*)
- eerror "${0##*/}: Invalid switch! Try '--help'."
- exit 1
- ;;
- *)
- if [[ -n ${PROFILE} ]] && [[ ${PROFILE} != "current" ]] ; then
- eerror "${argv0}: Too many arguments! Run ${argv0} without parameters for help."
- exit 1
- fi
-
- if [[ -z $(echo ${x} | tr -d '[:digit:]') ]] ; then
- # User gave us a # representing the profile
- i=1
- for y in "${ENV_D}"/* ; do
- [[ ${y/config-} != ${y} ]] && continue
-
- if [[ -f ${y} ]] && [[ ${x} -eq ${i} ]] ; then
- PROFILE=${y##*/}
- NEED_ACTION="no"
- break
- fi
- ((++i))
- done
- fi
-
- if [[ -z ${PROFILE} ]] ; then
- # User gave us a full HOST-ver
- x=${x##*/}
- if [[ ! -f ${ENV_D}/${x} ]] && [[ ! -f ${ENV_D}/config-${x} ]] ; then
- # Maybe they just gave us a ver ...
- set_HOST
- if [[ -f ${ENV_D}/${HOST}-${x} ]] ; then
- x=${HOST}-${x}
- else
- eerror "${argv0}: Could not locate '$x' in '${ENV_D}/'!"
- exit 1
- fi
- fi
- PROFILE=${x}
- NEED_ACTION="no"
- fi
- ;;
- esac
-done
-
-[[ ${NEED_ACTION} == "yes" ]] && usage && exit 1
-[[ ${DEBUG} == "yes" ]] && set -x
-
-[[ ${DOIT} != "list_profiles" ]] && set_HOST
-[[ -z ${PROFILE} ]] && PROFILE=${HOST}
-[[ ${PROFILE} == "current" ]] && PROFILE=$(PROFILE=${HOST} get_current_profile)
-eval ${DOIT}
-
-# vim:ts=4
+++ /dev/null
-#!/bin/bash
-# Copyright 1999-2009 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-# Format of /etc/env.d/binutils/:
-# 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
-
-usage() {
-cat << USAGE_END
-
-Usage: ${HILITE}binutils-config${NORMAL} ${GOOD}[options]${NORMAL} ${BRACKET}[binutils profile]${NORMAL}
-
-${HILITE}General Options:${NORMAL}
- ${GOOD}-c, --get-current-profile${NORMAL} Print current profile
- ${GOOD}-l, --list-profiles${NORMAL} Print a list of available profiles
- ${GOOD}-u, --uninstall${NORMAL} Remove all signs of specified target
- ${GOOD}-d, --debug${NORMAL} Execute with debug output
-
-${HILITE}Arch Specific Cruft:${NORMAL}
- ${GOOD}--amd64${NORMAL} Install extra amd64 links (x86_64)
- ${GOOD}--arm${NORMAL} Install extra arm links (arm/armeb)
- ${GOOD}--mips${NORMAL} Install extra mips links (mips/mipsel)
- ${GOOD}--x86${NORMAL} Install extra x86 links (i[3-6]86)
-
-Profile names are of the form: ${BRACKET}<CTARGET>-<binutils version>${NORMAL}
-For example: ${BRACKET}i686-pc-linux-gnu-2.15.92.0.2${NORMAL}
-
-For more info, please see ${HILITE}binutils-config${NORMAL}(8).
-USAGE_END
-
- exit ${1:-1}
-}
-
-mv_if_diff() {
- if cmp -s "$1" "$2" ; then
- rm -f "$1"
- else
- mv -f "$1" "$2"
- fi
-}
-
-switch_profile() {
- unset TARGET VER LIBPATH FAKE_TARGETS
- source "${ENV_D}/${PROFILE}"
- if [[ -z ${TARGET} ]] ; then
- eerror "${PROFILE} is invalid (no \$TARGET defined) :("
- return 1
- fi
- if [[ -z ${VER} ]] ; then
- eerror "${PROFILE} is invalid (no \$VER defined) :("
- return 1
- fi
-
- #
- # Older installs don't have 'FAKE_TARGETS' defined, so lets
- # update these env.d entries so that we don't force the poor
- # user to re-emerge their binutils just for 1 envvar :/
- #
- if [[ ${FAKE_TARGETS-poor user} == "poor user" ]] ; then
- local targ=${TARGET/-*}
- local FAKE_TARGETS=${TARGET}
- case ${targ} in
- mips|powerpc|sparc)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/-/64-}";;
- mips64|powerpc64|sparc64)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/64-/-}";;
- esac
- echo "FAKE_TARGETS=\"${FAKE_TARGETS}\"" >> "${ENV_D}/${PROFILE}"
- fi
- local fake_targ_append="${TARGET#*-}"
- FAKE_TARGETS="${FAKE_TARGETS} ${FAKE_TARGETS_USER// /-${fake_targ_append} }"
-
- ebegin "Switching to ${PROFILE}"
-
- #
- # Generate binary symlinks
- # On systems that do 32bit/64bit, we need to fake an
- # extra set of binary names (${FAKE_TARGETS})
- #
- BINPATH=""
- BINPATH_LINKS=""
- if [[ ${TARGET} != ${HOST} ]] ; then
- #
- # Newer paths: /usr/${HOST}/${TARGET}/...
- # Older paths: /usr/${TARGET}/...
- #
- if [[ -d ${ROOT}/usr/${HOST}/${TARGET}/binutils-bin/${VER} ]] ; then
- BINPATH=/usr/${HOST}/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/libexec/gcc/${TARGET}
- fi
- fi
- if [[ -z ${BINPATH} ]] ; then
- BINPATH=/usr/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/${TARGET}/bin
- fi
- cd "${ROOT}/${BINPATH}" || exit 1
- mkdir -p "${ROOT}/${BINPATH_LINKS}" "${ROOT}/usr/bin"
- for x in * ; do
- ln -sf "${BINPATH}/${x}" "${ROOT}/${BINPATH_LINKS}/${x}"
- ln -sf "${BINPATH_LINKS}/${x}" "${ROOT}"/usr/bin/${TARGET}-${x}
- for fake in ${FAKE_TARGETS} ; do
- [[ -f ${ENV_D}/config-${fake} ]] && continue
- ln -sf "${BINPATH_LINKS}/${x}" "${ROOT}"/usr/bin/${fake}-${x}
- done
- if [[ ${TARGET} == ${HOST} ]] ; then
- ln -sf ${TARGET}-${x} "${ROOT}"/usr/bin/${x}
- fi
- done
-
- #
- # Generate library / ldscripts symlinks
- #
- : ${LIBPATH:=/usr/lib/binutils/${TARGET}/${VER}}
- cd "${ROOT}/${LIBPATH}" || exit 1
- if [[ ${TARGET} == ${HOST} ]] ; then
- dstlib=${ROOT}/usr/${HOST}/lib
- else
- dstlib=${ROOT}/usr/${HOST}/${TARGET}/lib
- # Clean out old path
- rm -rf "${ROOT}"/usr/${TARGET}/lib/ldscripts
- rmdir "${ROOT}"/usr/${TARGET}/lib >& /dev/null
- fi
- # When upgrading, we need to clean up ldscripts and libs
- rm -rf "${dstlib}/ldscripts" "${ROOT}/${BINPATH_LINKS}"/ldscripts
- mkdir -p "${dstlib}"
- ln -sf "${LIBPATH}/ldscripts" "${dstlib}"/ldscripts
- find -L "${dstlib}" -type l -exec rm {} +
- for x in lib* ; do
- ln -sf "${LIBPATH}/${x}" "${dstlib}/${x}"
- done
-
- #
- # Generate include symlinks
- #
- INCPATH=${LIBPATH}/include
- if [[ -d ${ROOT}/${INCPATH} ]] ; then
- cd "${ROOT}/${INCPATH}" || exit 1
- if [[ ${HOST} == ${TARGET} ]] ; then
- mkdir -p "${ROOT}/usr/include"
- for x in * ; do
- ln -sf "${INCPATH}/${x}" "${ROOT}/usr/include/${x}"
- done
- else
- # Clean out old path -- cannot use '-exec {} +' syntax here
- find . -type f -exec rm -f "${ROOT}/usr/${TARGET}/usr/include/{}" \;
- rmdir "${ROOT}/usr/${TARGET}/usr/include" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}/usr" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}" >& /dev/null
- fi
- fi
-
- #
- # Make sure proper paths get updated
- #
- if [[ ${TARGET} == ${HOST} ]] ; then
- DATAPATH=/usr/share/binutils-data/${TARGET}/${VER}
- local e="${ROOT}"/etc/env.d/05binutils
- local ee="${e}.tmp"
- rm -f "${ee}"
- [[ -d ${DATAPATH}/man ]] && echo "MANPATH=${DATAPATH}/man" >> "${ee}"
- [[ -d ${DATAPATH}/info ]] && echo "INFOPATH=${DATAPATH}/info" >> "${ee}"
- # hmm, `ld` has this in SEARCH_DIR(), but ld.so does not ...
- if [[ -d ${ROOT}/etc/ld.so.conf.d ]] ; then
- local l="${ROOT}"/etc/ld.so.conf.d/05binutils.conf
- local ll="${l}.tmp"
- echo "/usr/${TARGET}/lib" > "${ll}"
- mv_if_diff "${ll}" "${l}"
- else
- echo "LDPATH=/usr/${TARGET}/lib" >> "${ee}"
- fi
- mv_if_diff "${ee}" "${e}"
- fi
-
- local c="${ENV_D}/config-${TARGET}"
- local cc="${c}.tmp"
- echo "CURRENT=${VER}" > "${cc}"
- mv_if_diff "${cc}" "${c}"
-
- eend 0
-
- #
- # Regen env.d if need/can be
- #
- if [[ ${ROOT} == "/" ]] && [[ ${TARGET} == ${HOST} ]] ; then
- env-update
- echo
- ewarn "Please remember to run:"
- echo
- ewarn " # . /etc/profile"
- echo
- fi
-
- return 0
-}
-
-uninstall_target() {
- if [[ ${TARGET} == ${HOST} ]] ; then
- eerror "${argv0}: Refusing to uninstall native binutils"
- exit 1
- fi
-
- shopt -s nullglob
- PROFILE=""
-
- for PROFILE in "${ENV_D}"/${TARGET}-* ; do
- ewarn "Removing all signs of ${PROFILE##*/}"
- rm -f "${ENV_D}"/${PROFILE}
- done
- if [[ -z ${PROFILE} ]] && [[ ! -e ${ENV_D}/config-${TARGET} ]] ; then
- eerror "${argv0}: No profiles exist for '${TARGET}'"
- exit 1
- fi
-
- rm -f "${ENV_D}"/config-${TARGET} "${ROOT}"/etc/ld.so.conf.d/05binutils.conf
-
- # XXX: we still leave behind FAKE_TARGETS in /usr/bin ...
- for x in addr2line ar as c++filt elf2flt flthdr gprof ld ld.real \
- nm objcopy objdump ranlib readelf size strings strip ; do
- rm -f "${ROOT}"/usr/bin/${TARGET}-${x}
- rm -f "${ROOT}"/usr/{${HOST}/,}${TARGET}/bin/${x}
- rm -f "${ROOT}"/usr/libexec/gcc/${TARGET}/${x}
- done
- for x in ansidecl.h bfd.h bfdlink.h dis-asm.h symcat.h ; do
- rm -f "${ROOT}"/usr/{${HOST}/,}${TARGET}/{usr/,}include/${x}
- done
- for x in bfd iberty opcodes ; do
- rm -f "${ROOT}"/usr/${HOST}/${TARGET}/lib/lib${x}{{-*,}.so,.a,.la}
- done
- # Delete broken symlinks
- local destdir="${ROOT}/usr/${HOST}/${TARGET}"
- rm -f "${destdir}"/lib/ldscripts
- find -L "${destdir}"/lib -type l -exec rm {} +
- rmdir \
- "${destdir}"/{bin,include,lib,usr} \
- "${destdir}" \
- "${ROOT}"/var/db/pkg/cross-${TARGET} \
- 2>/dev/null
-
- rm -f "${ENV_D}"/${TARGET}-*
-}
-
-get_current_profile() {
- if [[ ! -f ${ENV_D}/config-${PROFILE} ]] ; then
- eerror "${argv0}: No binutils profile is active!"
- return 1
- fi
-
- source "${ENV_D}/config-${PROFILE}"
-
- if [[ -z ${CURRENT} ]] ; then
- eerror "${argv0}: No binutils profile is active!"
- return 1
- fi
-
- echo "${PROFILE}-${CURRENT}"
-
- return 0
-}
-
-list_profiles() {
- local i=1
-
- set_HOST
-
- if [[ ${ROOT} != / ]] ; then
- echo "Using binutils-config info in ${ROOT}"
- fi
- target=
- for x in "${ENV_D}"/* ; do
- if [[ -f ${x} ]] && [[ ${x/\/config-} == ${x} ]] ; then
- source "${x}"
- if [[ ${target} != ${TARGET} ]] ; then
- [[ -n ${target} ]] && echo
- target=${TARGET}
- fi
-
- x=${x##*/}
- if [[ -e ${ENV_D}/config-${TARGET} ]] ; then
- source "${ENV_D}/config-${TARGET}"
- if [[ ${VER} == ${CURRENT} ]] ; then
- [[ ${TARGET} == ${HOST} ]] \
- && x="${x} ${GOOD}*${NORMAL}" \
- || x="${x} ${HILITE}*${NORMAL}"
- fi
- fi
- echo " [${i}] ${x}"
- ((++i))
- fi
- done
-}
-
-set_HOST() {
- [[ -n ${HOST} ]] && return 0
-
- if [[ -z ${CHOST} ]] ; then
- HOST=$(portageq envvar CHOST)
- else
- HOST=${CHOST}
- fi
-}
-
-ENV_D="${ROOT}etc/env.d/binutils"
-
-DEBUG="no"
-NEED_ACTION="yes"
-DOIT="switch_profile"
-PROFILE=""
-FAKE_TARGETS_USER=""
-HOST=""
-
-while [[ $# -gt 0 ]] ; do
- x=$1
- shift
- case ${x} in
- -c|--get-current-profile)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="get_current_profile"
- fi
- ;;
- -d|--debug)
- DEBUG="yes"
- ;;
- -l|--list-profiles)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="list_profiles"
- fi
- ;;
- -u|--uninstall)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- NEED_ACTION="no"
- DOIT="uninstall_target"
- TARGET=$1
- shift
- fi
- ;;
- -h|--help)
- usage 0
- ;;
- -V|--version)
- unset Header
- cvsver="$Id$"
- cvsver=${cvsver##*binutils-config-}
- bver=${cvsver%%,v *}
- cvsver=${cvsver#* }
- echo "binutils-config-${bver} (r${cvsver%% *})"
- exit 0
- ;;
- --amd64|--arm|--mips|--x86)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- # Make sure we have a space after each target
- NEED_ACTION="no"
- [[ -z ${PROFILE} ]] && PROFILE="current"
- case ${x} in
- --amd64) FAKE_TARGETS_USER="x86_64 ";;
- --arm) FAKE_TARGETS_USER="arm armeb ";;
- --x86) FAKE_TARGETS_USER="i386 i486 i586 i686 ";;
- --mips) FAKE_TARGETS_USER="mips mips64 mipsel mipsel64 ";;
- esac
- fi
- ;;
- -*)
- eerror "${0##*/}: Invalid switch! Try '--help'."
- exit 1
- ;;
- *)
- if [[ -n ${PROFILE} ]] && [[ ${PROFILE} != "current" ]] ; then
- eerror "${argv0}: Too many arguments! Run ${argv0} without parameters for help."
- exit 1
- fi
-
- if [[ -z $(echo ${x} | tr -d '[:digit:]') ]] ; then
- # User gave us a # representing the profile
- i=1
- for y in "${ENV_D}"/* ; do
- [[ ${y/config-} != ${y} ]] && continue
-
- if [[ -f ${y} ]] && [[ ${x} -eq ${i} ]] ; then
- PROFILE=${y##*/}
- NEED_ACTION="no"
- break
- fi
- ((++i))
- done
- fi
-
- if [[ -z ${PROFILE} ]] ; then
- # User gave us a full HOST-ver
- x=${x##*/}
- if [[ ! -f ${ENV_D}/${x} ]] && [[ ! -f ${ENV_D}/config-${x} ]] ; then
- # Maybe they just gave us a ver ...
- set_HOST
- if [[ -f ${ENV_D}/${HOST}-${x} ]] ; then
- x=${HOST}-${x}
- else
- eerror "${argv0}: Could not locate '$x' in '${ENV_D}/'!"
- exit 1
- fi
- fi
- PROFILE=${x}
- NEED_ACTION="no"
- fi
- ;;
- esac
-done
-
-[[ ${NEED_ACTION} == "yes" ]] && usage 1
-[[ ${DEBUG} == "yes" ]] && set -x
-
-[[ ${DOIT} != "list_profiles" ]] && set_HOST
-[[ -z ${PROFILE} ]] && PROFILE=${HOST}
-[[ ${PROFILE} == "current" ]] && PROFILE=$(PROFILE=${HOST} get_current_profile)
-eval ${DOIT}
-
-# vim:ts=4
+++ /dev/null
-#!/bin/bash
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-# Format of /etc/env.d/binutils/:
-# 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 "${argv0}: Could not source /etc/init.d/functions.sh!" 1>&2
- exit 1
-}
-esyslog() { :; }
-die() { eerror "${argv0}: $*"; exit 1; }
-umask 022
-
-usage() {
-cat << USAGE_END
-Usage: ${HILITE}binutils-config${NORMAL} ${GOOD}[options]${NORMAL} ${BRACKET}[binutils profile]${NORMAL}
-
-${HILITE}General Options:${NORMAL}
- ${GOOD}-c, --get-current-profile${NORMAL} Print current profile
- ${GOOD}-l, --list-profiles${NORMAL} Print a list of available profiles
- ${GOOD}-u, --uninstall${NORMAL} Remove all signs of specified target
- ${GOOD}-d, --debug${NORMAL} Execute with debug output
-
-${HILITE}General Cruft:${NORMAL}
- ${GOOD}--linker${NORMAL} <linker> Switch to specified linker (if supported)
-
-${HILITE}Arch Specific Cruft:${NORMAL}
- ${GOOD}--amd64${NORMAL} Install extra amd64 links (x86_64)
- ${GOOD}--arm${NORMAL} Install extra arm links (arm/armeb)
- ${GOOD}--mips${NORMAL} Install extra mips links (mips/mipsel)
- ${GOOD}--x86${NORMAL} Install extra x86 links (i[3-6]86)
-
-Profile names are of the form: ${BRACKET}<CTARGET>-<binutils version>${NORMAL}
-For example: ${BRACKET}i686-pc-linux-gnu-2.15.92.0.2${NORMAL}
-
-For more info, please see ${HILITE}binutils-config${NORMAL}(8).
-USAGE_END
-
- exit ${1:-1}
-}
-
-mv_if_diff() {
- if cmp -s "$1" "$2" ; then
- rm -f "$1"
- else
- mv -f "$1" "$2"
- fi
-}
-atomic_ln() {
- local target=$1 linkdir=$2 linkname=$3 linktmp linkfull
- linktmp="${linkdir}/.binutils-config.tmp.${linkname}"
- linkfull="${linkdir}/${linkname}"
- if [[ -d ${linkfull} ]] ; then
- # if linking to a dir, we need a little magic to
- # make it atomic since `mv -T` is not portable
- rm -rf "${linktmp}"
- mkdir -p "${linktmp}"
- ln -sf "${target}" "${linktmp}/${linkname}"
- mv "${linktmp}/${linkname}" "${linktmp}/../"
- rmdir "${linktmp}"
- else
- # `ln` will expand into unlink();symlink(); which
- # is not atomic for a small amount of time, but
- # `mv` is a single rename() call
- ln -sf "${target}" "${linktmp}"
- mv "${linktmp}" "${linkfull}"
- fi
-}
-
-setup_env() {
- unset TARGET VER LIBPATH FAKE_TARGETS
- source "${ENV_D}/${PROFILE}"
- if [[ -z ${TARGET} ]] ; then
- eerror "${PROFILE} is invalid (no \$TARGET defined) :("
- return 1
- fi
- if [[ -z ${VER} ]] ; then
- eerror "${PROFILE} is invalid (no \$VER defined) :("
- return 1
- fi
-
- #
- # Older installs don't have 'FAKE_TARGETS' defined, so lets
- # update these env.d entries so that we don't force the poor
- # user to re-emerge their binutils just for 1 envvar :/
- #
- if [[ ${FAKE_TARGETS-poor user} == "poor user" ]] ; then
- local targ=${TARGET/-*}
- local FAKE_TARGETS=${TARGET}
- case ${targ} in
- mips|powerpc|sparc)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/-/64-}";;
- mips64|powerpc64|sparc64)
- FAKE_TARGETS="${FAKE_TARGETS} ${TARGET/64-/-}";;
- esac
- echo "FAKE_TARGETS=\"${FAKE_TARGETS}\"" >> "${ENV_D}/${PROFILE}"
- fi
- local fake_targ_append="${TARGET#*-}"
- FAKE_TARGETS="${FAKE_TARGETS} ${FAKE_TARGETS_USER// /-${fake_targ_append} }"
-
- #
- # Generate binary symlinks
- # On systems that do 32bit/64bit, we need to fake an
- # extra set of binary names (${FAKE_TARGETS})
- #
- BINPATH=""
- BINPATH_LINKS=""
- if [[ ${TARGET} != ${HOST} ]] ; then
- #
- # Newer paths: /usr/${HOST}/${TARGET}/...
- # Older paths: /usr/${TARGET}/...
- #
- if [[ -d ${ROOT}/usr/${HOST}/${TARGET}/binutils-bin/${VER} ]] ; then
- BINPATH=/usr/${HOST}/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/libexec/gcc/${TARGET}
- fi
- fi
- if [[ -z ${BINPATH} ]] ; then
- BINPATH=/usr/${TARGET}/binutils-bin/${VER}
- BINPATH_LINKS=/usr/${TARGET}/bin
- fi
-}
-
-switch_profile() {
- ebegin "Switching to ${PROFILE}"
-
- setup_env || return 1
-
- cd "${ROOT}/${BINPATH}" || exit 1
- mkdir -p "${ROOT}/${BINPATH_LINKS}" "${ROOT}/usr/bin"
- for x in * ; do
- atomic_ln "${BINPATH}/${x}" "${ROOT}/${BINPATH_LINKS}" "${x}"
- atomic_ln "${BINPATH_LINKS}/${x}" "${ROOT}/usr/bin/" "${TARGET}-${x}"
- for fake in ${FAKE_TARGETS} ; do
- [[ -f ${ENV_D}/config-${fake} ]] && continue
- atomic_ln "${BINPATH_LINKS}/${x}" "${ROOT}/usr/bin" "${fake}-${x}"
- done
- if [[ ${TARGET} == ${HOST} ]] ; then
- atomic_ln "${TARGET}-${x}" "${ROOT}/usr/bin" "${x}"
- fi
- done
-
- #
- # Generate library / ldscripts symlinks
- #
- : ${LIBPATH:=/usr/lib/binutils/${TARGET}/${VER}}
- cd "${ROOT}/${LIBPATH}" || exit 1
- if [[ ${TARGET} == ${HOST} ]] ; then
- dstlib=${ROOT}/usr/${HOST}/lib
- else
- dstlib=${ROOT}/usr/${HOST}/${TARGET}/lib
- fi
- # When upgrading, we need to clean up ldscripts and libs
- mkdir -p "${dstlib}"
- rm -rf "${ROOT}/${BINPATH_LINKS}"/ldscripts
- atomic_ln "${LIBPATH}/ldscripts" "${dstlib}" "ldscripts"
- find -L "${dstlib}" -type l -exec rm -v {} +
- for x in lib* ; do
- atomic_ln "${LIBPATH}/${x}" "${dstlib}" "${x}"
- done
-
- #
- # Generate include symlinks
- #
- INCPATH=${LIBPATH}/include
- if [[ -d ${ROOT}/${INCPATH} ]] ; then
- cd "${ROOT}/${INCPATH}" || exit 1
- if [[ ${HOST} == ${TARGET} ]] ; then
- mkdir -p "${ROOT}/usr/include"
- for x in * ; do
- atomic_ln "${INCPATH}/${x}" "${ROOT}/usr/include" "${x}"
- done
- else
- # Clean out old path -- cannot use '-exec {} +' syntax here
- find . -type f -exec rm -f "${ROOT}/usr/${TARGET}/usr/include/{}" \;
- rmdir "${ROOT}/usr/${TARGET}/usr/include" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}/usr" >& /dev/null
- rmdir "${ROOT}/usr/${TARGET}" >& /dev/null
- fi
- fi
-
- #
- # Make sure proper paths get updated
- #
- if [[ ${TARGET} == ${HOST} ]] ; then
- DATAPATH=/usr/share/binutils-data/${TARGET}/${VER}
- local e="${ROOT}"/etc/env.d/05binutils
- local ee="${e}.tmp"
- rm -f "${ee}"
- [[ -d ${DATAPATH}/man ]] && echo "MANPATH=${DATAPATH}/man" >> "${ee}"
- [[ -d ${DATAPATH}/info ]] && echo "INFOPATH=${DATAPATH}/info" >> "${ee}"
- # hmm, `ld` has this in SEARCH_DIR(), but ld.so does not ...
- if [[ -d ${ROOT}/etc/ld.so.conf.d ]] ; then
- local l="${ROOT}"/etc/ld.so.conf.d/05binutils.conf
- local ll="${l}.tmp"
- echo "/usr/${TARGET}/lib" > "${ll}"
- mv_if_diff "${ll}" "${l}"
- else
- echo "LDPATH=/usr/${TARGET}/lib" >> "${ee}"
- fi
- mv_if_diff "${ee}" "${e}"
- fi
-
- local c="${ENV_D}/config-${TARGET}"
- local cc="${c}.tmp"
- echo "CURRENT=${VER}" > "${cc}"
- mv_if_diff "${cc}" "${c}"
-
- eend 0
-
- #
- # Regen env.d if need/can be
- #
- if [[ ${ROOT} == "/" ]] && [[ ${TARGET} == ${HOST} ]] ; then
- env-update
- echo
- ewarn "Please remember to run:"
- echo
- ewarn " # . /etc/profile"
- echo
- fi
-
- return 0
-}
-
-uninstall_target() {
- : ${TARGET:=${UARG}}
-
- if [[ ${TARGET} == ${HOST} ]] ; then
- die "refusing to uninstall native binutils"
- fi
-
- shopt -s nullglob
- PROFILE=""
-
- for PROFILE in "${ENV_D}"/${TARGET}-* ; do
- ewarn "Removing all signs of ${PROFILE##*/}"
- rm -f "${ENV_D}"/${PROFILE}
- done
- if [[ -z ${PROFILE} ]] && [[ ! -e ${ENV_D}/config-${TARGET} ]] ; then
- die "no profiles exist for '${TARGET}'"
- fi
-
- rm -f "${ENV_D}"/config-${TARGET} "${ROOT}"/etc/ld.so.conf.d/05binutils.conf
-
- # XXX: we still leave behind FAKE_TARGETS in /usr/bin ...
- local x
- for x in \
- addr2line ar as c++filt elf2flt elfedit flthdr gprof \
- ld ld.{bfd,gold,real} \
- nm objcopy objdump ranlib readelf size strings strip
- do
- x=(
- "${ROOT}"/usr/bin/${TARGET}-${x}
- "${ROOT}"/usr/{${HOST}/,}${TARGET}/bin/${x}
- "${ROOT}"/usr/libexec/gcc/${TARGET}/${x}
- )
- rm -f "${x[@]}"
- done
- for x in ansidecl.h bfd.h bfdlink.h dis-asm.h symcat.h ; do
- rm -f "${ROOT}"/usr/{${HOST}/,}${TARGET}/{usr/,}include/${x}
- done
- for x in bfd iberty opcodes ; do
- rm -f "${ROOT}"/usr/${HOST}/${TARGET}/lib/lib${x}{{-*,}.so,.a,.la}
- done
- # Delete broken symlinks
- local destdir="${ROOT}/usr/${HOST}/${TARGET}"
- rm -f "${destdir}"/lib/ldscripts
- find -L "${destdir}"/lib -type l -exec rm {} +
- rmdir \
- "${destdir}"/{bin,include,lib,usr} \
- "${destdir}" \
- "${ROOT}"/var/db/pkg/cross-${TARGET} \
- "${ROOT}"/usr/{${HOST}/,}${TARGET}/bin \
- "${ROOT}"/usr/libexec/gcc/${TARGET} \
- 2>/dev/null
-
- rm -f "${ENV_D}"/${TARGET}-*
-}
-
-set_current_profile() {
- if [[ ! -f ${ENV_D}/config-${TARGET} ]] ; then
- eerror "${argv0}: unable to locate a profile for target: ${TARGET}"
- return 1
- fi
-
- source "${ENV_D}/config-${TARGET}"
-
- if [[ -z ${CURRENT} ]] ; then
- eerror "${argv0}: no binutils profile is active!"
- return 1
- fi
-
- echo "${TARGET}-${CURRENT}"
-
- return 0
-}
-get_current_profile() { echo "${PROFILE}" ; }
-
-list_profiles() {
- local x i target
-
- if [[ ${ROOT} != / ]] ; then
- echo "Using binutils-config info in ${ROOT}"
- fi
-
- set -- "${ENV_D}"/*
- target=
- i=1
-
- for x ; do
- # skip broken links and config files
- [[ -f ${x} ]] || continue
- [[ ${x} == */config-* ]] && continue
-
- source "${x}"
- if [[ ${target} != ${TARGET} ]] ; then
- [[ -n ${target} ]] && echo
- target=${TARGET}
- fi
-
- x=${x##*/}
- if [[ -e ${ENV_D}/config-${TARGET} ]] ; then
- source "${ENV_D}/config-${TARGET}"
- if [[ ${VER} == ${CURRENT} ]] ; then
- [[ ${TARGET} == ${HOST} ]] \
- && x="${x} ${GOOD}*${NORMAL}" \
- || x="${x} ${HILITE}*${NORMAL}"
- fi
- fi
-
- # We would align the [...] field like so:
- #printf ' [%*ss] %s\n' ${##} "${i}" "${x}"
- # but this breaks simple scripting: `binutils -l | awk '{print $2}'`
-
- # Or we could align the target col like so:
- #printf ' [%s]%*s %s\n' "${i}" $(( ${##} - ${#i} )) "" "${x}"
- # but i'm not sold that it looks better
-
- # So keep it simple ... only makes a diff anyways for crazy people
- # like me which have 100+ binutils packages installed ...
- echo " [$i] ${x}"
- ((++i))
- done
-}
-
-switch_linker() {
- local bpath ld=$1
-
- case ${ld} in
- ld.*) ;;
- *) die "not supported: linker must start with 'ld.'" ;;
- esac
-
- setup_env || return 1
- bpath="${ROOT}/${BINPATH}"
-
- # does this binutils even support the requested linker ?
- if [[ ! -e ${bpath}/${ld} ]] ; then
- die "sorry, but ${PROFILE} doesn't support the ${ld} linker"
- fi
-
- # switch it up
- ebegin "Setting default linker to ${ld} for ${PROFILE}"
- atomic_ln ${ld} "${bpath}" ld
- eend $?
-}
-
-set_HOST() {
- # Set HOST to CHOST if it isn't already set
- : ${HOST:=${CHOST:-$(portageq envvar CHOST)}}
-}
-
-ENV_D="${ROOT}etc/env.d/binutils"
-
-DEBUG="no"
-NEED_ACTION="yes"
-DOIT="switch_profile"
-PROFILE="current"
-FAKE_TARGETS_USER=""
-HOST=""
-TARGET=""
-unset UARG
-
-select_action() {
- if [[ ${NEED_ACTION} != "no" ]] ; then
- NEED_ACTION="no"
- DOIT=$1
- else
- die "one action at a time!"
- fi
-}
-
-while [[ $# -gt 0 ]] ; do
- x=$1
- shift
- case ${x} in
- -c|--get-current-profile) select_action get_current_profile ;;
- -l|--list|--list-profiles) select_action list_profiles ;;
- -u|--uninstall) select_action uninstall_target ;;
- --linker) select_action "switch_linker $1"; shift ;;
- -d|--debug) DEBUG="yes" ;;
- -h|--help) usage 0 ;;
- -V|--version)
- unset Header
- cvsver="$Id$"
- cvsver=${cvsver##*binutils-config-}
- bver=${cvsver%%,v *}
- cvsver=${cvsver#* }
- echo "binutils-config-${bver} (r${cvsver%% *})"
- exit 0
- ;;
- --amd64|--arm|--mips|--x86)
- if [[ ${NEED_ACTION} == "yes" ]] ; then
- # Make sure we have a space after each target
- NEED_ACTION="no"
- case ${x} in
- --amd64) FAKE_TARGETS_USER="x86_64 ";;
- --arm) FAKE_TARGETS_USER="arm armeb ";;
- --x86) FAKE_TARGETS_USER="i386 i486 i586 i686 ";;
- --mips) FAKE_TARGETS_USER="mips mips64 mipsel mipsel64 ";;
- esac
- fi
- ;;
- -*)
- die "invalid switch! Try '--help'."
- ;;
- *)
- if [[ ${UARG+set} == "set" ]] ; then
- die "only one profile/target at a time please"
- fi
- NEED_ACTION="maybe"
- UARG=${x}
- ;;
- esac
-done
-
-[[ ${NEED_ACTION} == "yes" ]] && usage 1
-[[ ${DEBUG} == "yes" ]] && set -x
-
-# All operations need to know the current HOST to figure out
-# what is a native target and what is a cross target
-set_HOST
-
-# All operations need to know the profile the user wants
-case ${DOIT} in
-switch_profile|switch_linker_*)
- # decode user's profile choice
- x=${UARG:-$(TARGET=${HOST} set_current_profile)}
- PROFILE=""
- if [[ -z $(echo ${x} | tr -d '[:digit:]') ]] ; then
- # User gave us a # representing the profile
- i=1
- for y in "${ENV_D}"/* ; do
- [[ ${y/config-} != ${y} ]] && continue
-
- if [[ -f ${y} ]] && [[ ${x} -eq ${i} ]] ; then
- PROFILE=${y##*/}
- break
- fi
- ((++i))
- done
- fi
-
- if [[ -z ${PROFILE} ]] ; then
- # User gave us a full HOST-ver
- x=${x##*/}
- if [[ -f ${ENV_D}/${x} ]] ; then
- # Valid HOST-ver yeah!
- PROFILE=${x}
- else
- # Not a valid HOST-ver ...
- if [[ ! -f ${ENV_D}/config-${x} ]] ; then
- # Maybe they just gave us a ver ...
- if [[ -f ${ENV_D}/${HOST}-${x} ]] ; then
- x=${HOST}-${x}
- else
- die "could not locate '$x' in '${ENV_D}/'!"
- fi
- PROFILE=${x}
- else
- # Maybe they just gave us a target ... pick active profile
- PROFILE=$(TARGET=${x} set_current_profile)
- fi
- fi
- fi
- ;;
-*)
- # lookup current profile as the user gave us a target
- PROFILE=$(TARGET=${UARG:-${HOST}} set_current_profile) || exit 1
- ;;
-esac
-
-eval ${DOIT}
-
-# vim:ts=4
projects / gentoo.git / commitdiff