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Diffstat (limited to 'app-admin/eselect/files/eselect-1.3.8-alternatives.patch')
-rw-r--r--app-admin/eselect/files/eselect-1.3.8-alternatives.patch616
1 files changed, 0 insertions, 616 deletions
diff --git a/app-admin/eselect/files/eselect-1.3.8-alternatives.patch b/app-admin/eselect/files/eselect-1.3.8-alternatives.patch
deleted file mode 100644
index 1e3b0ea77..000000000
--- a/app-admin/eselect/files/eselect-1.3.8-alternatives.patch
+++ /dev/null
@@ -1,616 +0,0 @@
-Index: bin/eselect.in
-===================================================================
---- bin/eselect.in (revision 863)
-+++ bin/eselect.in (working copy)
-@@ -22,10 +22,15 @@
- # Where are modules installed by default?
- ESELECT_DEFAULT_MODULES_PATH="${ESELECT_DATA_PATH}/modules"
-
-+# Where are auto-generated modules placed? (e.g. from alternatives-2.eclass)
-+ESELECT_AUTO_GENERATED_MODULES_PATH="${ESELECT_DEFAULT_MODULES_PATH}/auto"
-+
- # Look in these places for modules
--ESELECT_MODULES_PATH=( \
-- "${HOME}/.eselect/modules" \
-- "${ESELECT_DEFAULT_MODULES_PATH}" )
-+ESELECT_MODULES_PATH=(
-+ "${HOME}/.eselect/modules"
-+ "${ESELECT_DEFAULT_MODULES_PATH}"
-+ "${ESELECT_AUTO_GENERATED_MODULES_PATH}"
-+)
-
- # Look in this place for libraries
- ESELECT_CORE_PATH="${ESELECT_DATA_PATH}/libs"
---- bin/Makefile.am.orig 2013-09-02 14:35:05.328684465 +0400
-+++ bin/Makefile.am 2013-09-02 14:49:50.895842067 +0400
-@@ -4,6 +4,7 @@
- dosed = @SED@ -e 's,\@BASH\@,$(BASH),g' \
- -e 's,\@DATADIR\@,$(datadir),g' \
- -e 's,\@EPREFIX\@,$(EPREFIX),g' \
-+ -e 's,\@LIBEXECDIR\@,$(datadir),g' \
- -e 's,\@VERSION\@,$(VERSION)$(EXTRAVERSION),g'
-
- % : %.in
-Index: libs/Makefile.am
-===================================================================
---- libs/Makefile.am (revision 863)
-+++ libs/Makefile.am (working copy)
-@@ -1,6 +1,7 @@
- eselectlibsdir = $(datadir)/$(PACKAGE_NAME)/libs/
-
- eselectlibs_DATA = \
-+ alternatives.bash \
- config.bash \
- core.bash \
- default.eselect \
-@@ -14,6 +15,7 @@
- tests.bash
-
- EXTRA_DIST = \
-+ alternatives.bash.in \
- config.bash.in \
- core.bash.in \
- default.eselect.in \
-@@ -30,7 +32,8 @@
- -e 's,\@SED\@,@SED@,g' \
- -e 's,\@PORTAGEQ\@,@PORTAGEQ@,g' \
- -e 's,\@ENV_UPDATE\@,@ENV_UPDATE@,g' \
-- -e 's,\@CANONICALISE\@,@CANONICALISE@,g'
-+ -e 's,\@CANONICALISE\@,@CANONICALISE@,g' \
-+ -e 's,\@sysconfdir\@,@sysconfdir@,g'
-
- %.bash : %.bash.in
- @$(dosed) $< > $@
---- libs/alternatives.bash.in.orig 1970-01-01 01:00:00.000000000 +0100
-+++ libs/alternatives.bash.in 2011-09-06 18:55:43.000000000 +0100
-@@ -0,0 +1,550 @@
-+# Copyright 2008 Mike Kelly
-+# Copyright 2009 David Leverton
-+# Copyright 2010 Bo ├śrsted Andresen
-+# 2010: Adapted to eselect Sebastien Fabbro (who doesn't like copyrights)
-+# Distributed under the terms of the GNU General Public License v2
-+
-+inherit config output path-manipulation
-+
-+ALTERNATIVESDIR_ROOTLESS="@sysconfdir@/env.d/alternatives"
-+ALTERNATIVESDIR="${EROOT}${ALTERNATIVESDIR_ROOTLESS}"
-+
-+get_current_provider() {
-+ local dieprefix="Could not determine current provider for ${ALTERNATIVE}"
-+ if [[ -L ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current ]]; then
-+ local provider=$(readlink "${ALTERNATIVESDIR}/${ALTERNATIVE}/_current" || die "${dieprefix}: readlink ${symlink} failed")
-+ [[ ${provider} == */* ]] && die "${dieprefix}: malformed target for ${symlink}"
-+
-+ if [[ -L ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} ||
-+ ( -e ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} && ! -d ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} ) ]]; then
-+ die "${dieprefix}: ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} is not a directory"
-+ fi
-+
-+ echo "${provider}"
-+
-+ elif [[ -e ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current ]]; then
-+ die "${dieprefix}: ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current is not a symlink"
-+ fi
-+}
-+
-+compare_importance() {
-+ local IFS=.
-+ local a=( ${1} ) b=( ${2} )
-+ local -i i=0
-+ while (( i<${#a[@]} && i<${#b[@]} )); do
-+ if (( a[i]<b[i] )); then
-+ return 0
-+ elif (( a[i]>b[i] )); then
-+ return 1
-+ fi
-+ i+=1
-+ done
-+ (( i<${#b[@]} ))
-+}
-+
-+sort_providers() {
-+ local begin=${1:-0}
-+ local count=${2:-${#providers[@]}}
-+ [[ ${count} -le 1 ]] && return 0
-+ sort_providers ${begin} $((count/2))
-+ sort_providers $((begin+count/2)) $((count-count/2))
-+ local left=( "${providers[@]:begin:count/2}" )
-+ local right=( "${providers[@]:begin+count/2:count-count/2}" )
-+ local -i x i=0 j=0
-+ for (( x=begin; x<begin+count; ++x )); do
-+ if (( j>=${#right[@]} )) || { (( i<${#left[@]} )) && compare_importance "${left[i]%%:*}" "${right[j]%%:*}"; }; then
-+ providers[x]=${left[i++]}
-+ else
-+ providers[x]=${right[j++]}
-+ fi
-+ done
-+}
-+
-+get_providers() {
-+ local p= importance providers=()
-+ for p in "${ALTERNATIVESDIR}/${ALTERNATIVE}"/* ; do
-+ [[ -d ${p} && ! -L ${p} ]] || continue
-+ p=${p##*/}
-+
-+ importance=$(< "${ALTERNATIVESDIR}/${ALTERNATIVE}/${p}/_importance")
-+ importance=${importance:-0}
-+ [[ "${importance}" =~ ^[0123456789]+(\.[0123456789]+)*$ ]] || die "_importance (${importance}) for ${p} is not a dot-separated list of integers"
-+
-+ providers+=( "${importance}:${p}" )
-+ done
-+
-+ sort_providers
-+ for (( p=${#providers[@]}-1 ; p>=0 ; --p )); do
-+ echo "${providers[p]#*:}"
-+ done
-+}
-+
-+### show action ###
-+describe_show() {
-+ echo "Show the current provider in use for ${ALTERNATIVE}"
-+}
-+
-+do_show() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+ local current="$(get_current_provider)"
-+ if [[ -z "${current}" ]] ; then
-+ echo "(none)"
-+ return 2
-+ fi
-+ echo "${current}"
-+}
-+
-+options_show() {
-+ :
-+}
-+
-+### list action ###
-+describe_list() {
-+ echo "Lists all available providers for ${ALTERNATIVE}"
-+}
-+
-+do_list() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+ local n cur= providers=( $(get_providers) )
-+ write_list_start "Available providers for ${ALTERNATIVE}:"
-+
-+ cur="$(get_current_provider)"
-+
-+ if [[ -n "${providers[@]}" ]] ; then
-+ for (( n = 0 ; n < ${#providers[@]} ; ++n )) ; do
-+ [[ ${cur} == "${providers[${n}]}" ]] && \
-+ providers[${n}]="${providers[${n}]} $(highlight '*')"
-+ done
-+ write_numbered_list "${providers[@]}"
-+ else
-+ write_kv_list_entry "(none found)" ""
-+ fi
-+}
-+
-+options_list() {
-+ :
-+}
-+
-+### files action ###
-+describe_files() {
-+ echo "Lists symlinks provided by the currently selected provider"
-+}
-+
-+do_files() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+
-+ local cur="$(get_current_provider)" p=
-+ [[ -n "${cur}" ]] || die -q "No selected provider, hence no symlinks provided"
-+ local dieprefix="Could not list symlinks provided for ${ALTERNATIVE}"
-+
-+ local errors symlink rootsymlink
-+ while read -r -d '' symlink; do
-+ rootsymlink="${EROOT}${symlink}"
-+ rootsymlink=${rootsymlink//+(\/)/\/}
-+ echo "${rootsymlink}"
-+ if [[ -L ${rootsymlink} ]]; then
-+ if [[ ! -e ${rootsymlink} ]]; then
-+ write_error_msg "${rootsymlink} is dangling symlink"
-+ errors=yes
-+ fi
-+ elif [[ -d ${rootsymlink} ]]; then
-+ write_error_msg "${rootsymlink} is a directory"
-+ errors=yes
-+ elif [[ -e ${rootsymlink} ]]; then
-+ write_error_msg "${rootsymlink} exists but is not a symlink"
-+ errors=yes
-+ else
-+ write_error_msg "${rootsymlink} does not exist"
-+ errors=yes
-+ fi
-+ done <"${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list"
-+}
-+
-+options_files() {
-+ :
-+}
-+
-+### set action ###
-+
-+describe_set() {
-+ echo "Sets a provider for ${ALTERNATIVE}"
-+}
-+
-+describe_set_parameters() {
-+ echo "[ --force ] <provider>"
-+}
-+
-+describe_set_options() {
-+ echo "--force : overwrite or remove existing non-symlink files (but not directories) if necessary"
-+ echo "<provider> : the name of the provider to use or the index of the provider preceeded by a dash"
-+}
-+
-+do_set() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+
-+ local force provider providers
-+ if [[ ${1} == --force ]]; then
-+ force=yes
-+ shift
-+ fi
-+
-+ if [[ ${1} == -+([[:digit:]]) ]]; then
-+ providers=( $(get_providers) )
-+ (( ${1#-} <= ${#providers[@]} )) || die -q "The given provider with index (${1#-}) does not exist"
-+ provider=${providers[${1#-}-1]}
-+ else
-+ provider="${1}"
-+ fi
-+ [[ -z "${provider}" ]] && die -q "Missing required parameter 'provider'"
-+ local dieprefix="Could not set provider ${provider} for alternative ${ALTERNATIVE}"
-+
-+ if [[ ! -d ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} ]] ; then
-+ if is_number ${provider} ; then
-+ providers=( $(get_providers) )
-+ [[ -n ${providers[${1#-}-1]} ]] &&
-+ die -q "The given provider (${provider}) does not exist, did you mean -${provider} (${providers[${1#-}-1]})?"
-+ fi
-+ die -q "The given provider (${provider}) does not exist"
-+ fi
-+
-+ local symlink newsymlinks=() oldsymlinks=()
-+
-+ while read -r -d '' symlink; do
-+ local nicesymlink=${symlink#.}
-+ nicesymlink=${nicesymlink//+(\/)/\/}
-+ [[ ${nicesymlink} == /* ]] || die "${dieprefix}: bad symlink ${symlink}?"
-+ [[ ${nicesymlink} == */ ]] && die "${dieprefix}: bad symlink ${symlink}?"
-+
-+ newsymlinks+=( "${nicesymlink}" )
-+ done < <(
-+ cd "${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider}" || die "${dieprefix}: cd failed"
-+ find . -type l -print0 | LC_ALL=C sort -r -u -z)
-+ [[ ${#newsymlinks[@]} -gt 0 ]] || die "${dieprefix}: does not provide any symlinks?"
-+
-+ if [[ -f ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list ]]; then
-+ while read -r -d '' symlink; do
-+ local nicesymlink=${symlink//+(\/)/\/}
-+ [[ ${nicesymlink} == /* ]] || die "${dieprefix}: old provider ${oldcur} provides bad symlink ${symlink}?"
-+ [[ ${nicesymlink} == */ ]] && die "${dieprefix}: old provider ${oldcur} provides bad symlink ${symlink}?"
-+
-+ oldsymlinks+=( "${nicesymlink}" )
-+ done < <(LC_ALL=C sort -r -u -z "${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list")
-+ [[ ${#oldsymlinks[@]} -gt 0 ]] || die "${dieprefix}: old provider ${oldcur} does not provide any symlinks?"
-+
-+ elif [[ -L ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list || -e ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list ]]; then
-+ die "${dieprefix}: ${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list is not a file"
-+ fi
-+
-+ local pass errors=
-+ for pass in check perform; do
-+ local -i new_i=0 old_i=0
-+ while [[ -n ${newsymlinks[new_i]} || -n ${oldsymlinks[old_i]} ]]; do
-+
-+ if ( LC_ALL=C; [[ ${newsymlinks[new_i]} < ${oldsymlinks[old_i]} ]] ); then
-+ if [[ ${pass} == check ]]; then
-+ if [[ -L ${EROOT}${oldsymlinks[old_i]} ]]; then
-+ :
-+ elif [[ -d ${EROOT}${oldsymlinks[old_i]} ]]; then
-+ write_error_msg "Can't remove ${EROOT}${oldsymlinks[old_i]}: is a directory${force:+ which is a fatal error that cannot be ignored by --force}"
-+ errors=yes
-+ elif [[ -e ${EROOT}${oldsymlinks[old_i]} ]]; then
-+ if [[ -n ${force} ]]; then
-+ write_warning_msg "Removing ${EROOT}${oldsymlinks[old_i]} due to --force: is not a symlink"
-+ else
-+ write_error_msg "Refusing to remove ${EROOT}${oldsymlinks[old_i]}: is not a symlink (use --force to override)"
-+ errors=yes
-+ fi
-+ fi
-+
-+ elif [[ ${pass} == perform ]]; then
-+ rm -f "${ROOT}${oldsymlinks[old_i]}" || die "${dieprefix}: rm failed"
-+ else
-+ die "${dieprefix}: unknown \${pass} ${pass}???"
-+ fi
-+
-+ old_i+=1
-+
-+ else
-+ local target=${ALTERNATIVESDIR_ROOTLESS#/}/${ALTERNATIVE}/_current${newsymlinks[new_i]} dir=${newsymlinks[new_i]%/*}
-+ while [[ -n ${dir} ]]; do
-+ target=../${target}
-+ dir=${dir%/*}
-+ done
-+
-+ if [[ ${pass} == check ]]; then
-+ if [[ -L ${EROOT}${newsymlinks[new_i]} ]]; then
-+ :
-+ elif [[ -d ${EROOT}${newsymlinks[new_i]} ]]; then
-+ write_error_msg "Can't overwrite ${EROOT}${newsymlinks[new_i]}: is a directory${force:+ which is a fatal error that cannot be ignored by --force}"
-+ errors=yes
-+ elif [[ -e ${EROOT}${newsymlinks[new_i]} ]]; then
-+ if [[ -n ${force} ]]; then
-+ write_warning_msg "Overwriting ${EROOT}${newsymlinks[new_i]} due to --force: is not a symlink"
-+ else
-+ write_error_msg "Refusing to overwrite ${EROOT}${newsymlinks[new_i]}: is not a symlink (use --force to override)"
-+ errors=yes
-+ fi
-+ fi
-+
-+ elif [[ ${pass} == perform ]]; then
-+ mkdir -p "${EROOT}${newsymlinks[new_i]%/*}" || die "${dieprefix}: mkdir -p failed"
-+ ln -snf "${target#/}" "${EROOT}${newsymlinks[new_i]}" || die "${dieprefix}: ln -snf failed"
-+ else
-+ die "${dieprefix}: unknown \${pass} ${pass}???"
-+ fi
-+
-+ [[ ${newsymlinks[new_i]} == ${oldsymlinks[old_i]} ]] && old_i+=1
-+ new_i+=1
-+ fi
-+ done
-+
-+ [[ -n ${errors} ]] && die "${dieprefix}: see previous errors"
-+ done
-+
-+ local oldcur="$(get_current_provider)"
-+ ln -snf "${provider}" "${ALTERNATIVESDIR}/${ALTERNATIVE}/_current" || die "${dieprefix}: ln -snf failed"
-+
-+ : >"${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list" || die "${dieprefix}: emptying/creating _current_list failed"
-+ for symlink in "${newsymlinks[@]}"; do
-+ echo -n -e "${symlink}\\0" >>"${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list" || die "${dieprefix}: appending ${symlink} to _current_list failed"
-+ done
-+ return 0
-+}
-+
-+_options_parameters() {
-+ [[ -n ${2} && ${2} != --descriptions ]] && die -q "Unrecognised option ${2}"
-+ local describe_func=describe_${1#options_}_options descriptions=${2} opt options oldifs=$IFS
-+ if is_function ${describe_func}; then
-+ IFS=$'\n'
-+ options=( $(${describe_func}) )
-+ IFS=$oldifs
-+ for opt in "${options[@]}"; do
-+ [[ ${opt} == --* ]] || continue
-+ if [[ -n ${descriptions} ]]; then
-+ echo "${opt/ : /:}"
-+ else
-+ echo "${opt%% : *}"
-+ fi
-+ done
-+ fi
-+}
-+
-+options_set() {
-+ _options_parameters $FUNCNAME "$@"
-+ get_providers
-+}
-+
-+### update action ###
-+
-+describe_update() {
-+ echo "Set a default provider if no valid one currently exists"
-+}
-+
-+describe_update_parameters() {
-+ echo "[--ignore] <provider>"
-+}
-+
-+describe_update_options() {
-+ echo "--ignore : update to any valid provider EXCEPT the specified provider"
-+ echo "<provider> : the name of the provider to use"
-+}
-+
-+do_update() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+
-+ local p cur=$(get_current_provider) providers=( $(get_providers) ) ignore
-+ if [[ "--ignore" == ${1} ]] ; then
-+ # Try everything except setting the provider to the given
-+ # one. So, if it isn't the given one, we end up doing
-+ # nothing. Bug #128
-+ shift
-+ ignore=${1}
-+ fi
-+
-+ if [[ ${cur} == ${1} && -z ${ignore} ]]; then
-+ # if current provider was just updated, reselect it since it could have changed
-+ do_set "${cur}" && return 0
-+ elif [[ -n ${cur} && ${cur} != ${ignore} ]] ; then
-+ # verify existing provider's symlinks
-+ local p= bad=0
-+ while read -r -d '' p ; do
-+ [[ -L "${EROOT}${p}" && -e "${EROOT}${p}" ]] || (( bad++ ))
-+ done < "${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list"
-+
-+ [[ "${bad}" -eq 0 ]] && return 0
-+ # fix existing provider if possible
-+ has "${cur}" "${providers[@]}" && do_set "${cur}" && return 0
-+ elif has "${1}" "${providers[@]}" && [[ -z ${ignore} ]] ; then
-+ # switch to new provider if none was set before or it can't be fixed
-+ do_set "${1}" && return 0
-+ fi
-+
-+ # if no valid provider has been selected switch to first available, valid
-+ # provider, sorted according to importance
-+ for p in "${providers[@]}"; do
-+ [[ ${ignore} != ${p} ]] && do_set "${p}" && return 0
-+ done
-+
-+ # if a provider is set but no providers are available anymore cleanup
-+ cur=$(get_current_provider)
-+ if [[ -n ${cur} ]]; then
-+ do_unset "${cur}" && return 2
-+ fi
-+ # if no provider is set and none are available that are not ignored, return 2 for cleanup
-+ [[ -z ${providers[@]} || ${providers[@]} == ${ignore} ]] && return 2
-+
-+ # we tried everything to select a valid provider, but failed
-+ return 1
-+}
-+
-+options_update() {
-+ _options_parameters $FUNCNAME "$@"
-+ get_providers
-+}
-+
-+### unset action ###
-+
-+describe_unset() {
-+ echo "Unset any symlinks created for the current provider for ${ALTERNATIVE}."
-+}
-+
-+describe_unset_parameters() {
-+ echo "[ --force ]"
-+}
-+
-+describe_unset_options() {
-+ echo "--force : remove existing non-symlink files (but not directories) if necessary"
-+}
-+
-+do_unset() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+
-+ local force=
-+ if [[ ${1} == --force ]]; then
-+ force=yes
-+ shift
-+ fi
-+
-+ local cur="$(get_current_provider)" p=
-+ [[ -n "${cur}" ]] || die -q "Nothing to unset"
-+ local dieprefix="Could not unset provider for ${ALTERNATIVE}"
-+
-+ local one=false symlink pass errors=
-+ for pass in check perform; do
-+ while read -r -d '' symlink; do
-+ one=true
-+ if [[ ${pass} == check ]]; then
-+ if [[ -L ${EROOT}${symlink} ]]; then
-+ :
-+ elif [[ -d ${EROOT}${symlink} ]]; then
-+ write_error_msg "Can't remove ${EROOT}${symlink}: is a directory${force:+ which is a fatal error that cannot be ignored by --force}"
-+ errors=yes
-+ elif [[ -e ${EROOT}${symlink} ]]; then
-+ if [[ -n ${force} ]]; then
-+ write_warning_msg "Removing ${EROOT}${symlink} due to --force: is not a symlink"
-+ else
-+ write_error_msg "Refusing to remove ${EROOT}${symlink}: is not a symlink (use --force to override)"
-+ errors=yes
-+ fi
-+ fi
-+
-+ elif [[ ${pass} == perform ]]; then
-+ rm -f "${EROOT}${symlink}" || die "${dieprefix}: rm failed"
-+ else
-+ die "${dieprefix}: unknown \${pass} ${pass}???"
-+ fi
-+ done <"${ALTERNATIVESDIR}/${ALTERNATIVE}/_current_list"
-+
-+ [[ -n ${errors} ]] && die "${dieprefix}: see previous errors"
-+ done
-+
-+ ${one} || die "${dieprefix}: does not provide any symlinks?"
-+
-+ rm "${ALTERNATIVESDIR}/${ALTERNATIVE}"/{_current,_current_list} || die "${dieprefix}: rm failed"
-+}
-+
-+options_unset() {
-+ _options_parameters $FUNCNAME "$@"
-+ get_current_provider
-+}
-+
-+### script action ###
-+
-+describe_script() {
-+ echo "Output an evalable script fragment to set PATH, LD_LIBRARY_PATH and MANPATH to use the specified provider"
-+}
-+
-+describe_script_parameters() {
-+ echo "[--sh | --csh] [<provider>]"
-+}
-+
-+describe_script_options() {
-+ echo "--sh : use Bourne shell syntax (default)"
-+ echo "--csh : use C shell syntax"
-+ echo "<provider> : the provider to use or the index of the provider preceeded by a dash (if not specified, use the system default)"
-+}
-+
-+do_script() {
-+ [[ -z "${ALTERNATIVE}" ]] && die "Need to set ALTERNATIVE in the eselect module"
-+ local syntax=sh provider providers
-+ if [[ ${1} == --sh ]]; then
-+ shift
-+ elif [[ ${1} == --csh ]]; then
-+ syntax=csh
-+ shift
-+ fi
-+
-+ if [[ ${1} == -+([[:digit:]]) ]]; then
-+ providers=( $(get_providers) )
-+ (( ${1#-} <= ${#providers[@]} )) || die -q "The given provider with index (${1#-}) does not exist"
-+ provider=${providers[${1#-}-1]}
-+ else
-+ provider="${1}"
-+ fi
-+ [[ -z "${provider}" ]] && die -q "Missing required parameter 'provider'"
-+
-+ if [[ ! -d ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider} ]] ; then
-+ if is_number ${provider} ; then
-+ providers=( $(get_providers) )
-+ [[ -n ${providers[${1#-}-1]} ]] &&
-+ die -q "The given provider (${provider}) does not exist, did you mean -${provider} (${providers[${1#-}-1]})?"
-+ fi
-+ die -q "The given provider (${provider}) does not exist"
-+ fi
-+
-+ local variables=( PATH LD_LIBRARY_PATH MANPATH )
-+ [[ -n ${!default_*} ]] && local ${!default_*}
-+ local default_LD_LIBRARY_PATH=$(grep '^[^#]' "${EROOT}"/etc/ld.so.conf | tr '\n' ':')/lib:/usr/lib
-+ local default_MANPATH=$(MANPATH= man -C"${EROOT}"/etc/man.conf -w)
-+
-+ local var IFS=:
-+ for var in "${variables[@]}"; do
-+ local defvar=default_${var} path paths=( )
-+ for path in ${!var}; do
-+ [[ ${path} == ${ALTERNATIVESDIR_ROOTLESS}/${ALTERNATIVE}/* ]] && continue
-+ [[ -n ${provider} && -d ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider}/${path#/} ]] && paths+=( "${ALTERNATIVESDIR_ROOTLESS}/${ALTERNATIVE}/${provider}/${path#/}" )
-+ paths+=( "${path}" )
-+ done
-+
-+ [[ -n ${provider} ]] && for path in ${!defvar}; do
-+ [[ -d ${ALTERNATIVESDIR}/${ALTERNATIVE}/${provider}/${path#/} ]] && paths+=( "${ALTERNATIVESDIR_ROOTLESS}/${ALTERNATIVE}/${provider}/${path#/}" )
-+ done
-+
-+ local newval=${paths[*]}
-+ if [[ ${newval} != ${!var} ]]; then
-+ newval=${newval//\'/\'\\\'\'}
-+ if [[ ${syntax} == sh ]]; then
-+ echo "${var}='${newval}'; export ${var}"
-+ else
-+ echo "setenv ${var} '${newval}'"
-+ fi
-+ fi
-+ done
-+}
-+
-+options_script() {
-+ _options_parameters $FUNCNAME "$@"
-+ get_providers
-+}
-+
-+# vim: set ft=eselect sw=4 sts=4 ts=4 et tw=80 :