diff options
Diffstat (limited to 'locale-gen')
| -rwxr-xr-x | locale-gen | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/locale-gen b/locale-gen new file mode 100755 index 0000000..dd5cf3c --- /dev/null +++ b/locale-gen @@ -0,0 +1,156 @@ +#!/bin/bash + +# +# Based upon Debian's locale-gen, fetched from glibc_2.3.6-7.diff.gz +# + +unset POSIXLY_CORRECT +umask 022 + +argv0=${0##*/} +source /etc/init.d/functions.sh || { + echo "${argv0}: Could not source /etc/init.d/functions.sh!" 1>&2 + exit 1 +} + +show_usage() { + cat <<-EOF + Usage: ${HILITE}${argv0}${NORMAL} ${GOOD}[options]${NORMAL} + + Generate locales based upon the config file /etc/locale.gen. + + ${HILITE}Options:${NORMAL} + ${GOOD}-k, --keep${NORMAL} Don't nuke existing locales + ${GOOD}-d, --destdir <dir>${NORMAL} Use locale data in specified DESTDIR tree + ${GOOD}-c, --config <config>${NORMAL} Use specified config instead of default locale.gen + ${GOOD}-l, --list${NORMAL} List all the locales to be generated + ${GOOD}-q, --quiet${NORMAL} Only show errors + ${GOOD}-V, --version${NORMAL} Meaningless version information + ${GOOD}-h, --help${NORMAL} Show this help cruft + + For more info, see the ${HILITE}locale-gen${NORMAL}(1) and ${HILITE}locale.gen${NORMAL}(8) manpages. + EOF + [[ -z $@ ]] && exit 0 + echo "" + eerror "Unknown option '$1'" + exit 1 +} +show_version() { + local cvsver="$Header: /var/cvsroot/gentoo/src/patchsets/glibc/extra/locale/locale-gen,v 1.1 2006/04/17 08:10:24 vapier Exp $" + cvsver=${cvsver##*locale-gen-} + echo "locale-gen-${cvsver%%,v *}" + exit 0 +} + + + +KEEP="" +DESTDIR="" +CONFIG="" +JUST_LIST="" +QUIET=0 +while [[ -n $1 ]] ; do + case $1 in + -k|--keep|--keep-existing) KEEP=$1;; + -d|--destdir) shift; DESTDIR=$1;; + -c|--config) shift; CONFIG=$1;; + -l|--list) JUST_LIST=$1;; + -q|--quiet) ((++QUIET));; + -V|--version) show_version;; + -h|--help) show_usage;; + *) show_usage $1;; + esac + shift +done + +ROOT=${ROOT:-/} +[[ ${ROOT} != */ ]] && ROOT="${ROOT}/" +if [[ -n ${DESTDIR} ]] && [[ ${ROOT} != "/" ]] ; then + eerror "DESTDIR and ROOT are mutually exclusive options" + exit 1 +fi +if [[ ${ROOT} != "/" ]] ; then + einfo "Using locale.gen from ROOT ${ROOT}etc/" +fi +if [[ -n ${DESTDIR} ]] ; then + einfo "Building locales in DESTDIR ${DESTDIR}" +else + DESTDIR=${ROOT} +fi + +# XXX: should fix this ... +if [[ ${DESTDIR} != "/" || ${ROOT} != "/" ]] ; then + eerror "Sorry, but DESTDIR/ROOT support is incomplete at this time." + exit 0 +fi + +LOCALEGEN=${CONFIG:-${ROOT}etc/locale.gen} +LOCALES=${DESTDIR}usr/share/i18n/locales +CHARMAPS=${DESTDIR}usr/share/i18n/charmaps +SUPPORTED=${DESTDIR}usr/share/i18n/SUPPORTED +ALIAS=${DESTDIR}usr/share/locale/locale.alias +LOCALEDIR=${DESTDIR}$(localedef --help | sed -n -e '/locale path/{s|.* : ||;s|:.*||;p}') + + + +mkdir -p "${LOCALEDIR}" +if [[ -z ${KEEP} ]] ; then + # Remove all old locale dir and locale-archive before generating new + # locale data. + rm -rf "${LOCALEDIR}"/* || true +fi + + + +[[ -s ${LOCALEGEN} ]] || exit 0 + +[[ ${QUIET} -eq 0 ]] && [[ -z ${JUST_LIST} ]] && \ +einfo "Generating locales (this might take a while)" + +ret=0 +while read locale charmap ; do + + # XXX: if we wanted to, we could check existence of + # ${LOCALES}/${locale} and ${CHARMAPS}/${charmap} + # this would fail for things like "en_US.UTF8", but + # in that case we could fall back to checking the + # SUPPORTED file ... then again, the localedef + # below will abort nicely for us ... + if [[ -z ${locale} || -z ${charmap} ]] ; then + eerror "Bad entry in locale.gen: '${locale} ${charmap}'; skipping" + continue + fi + + # These funky sed's are copied from the glibc localedata/Makefile + disp=$(echo ${locale} | sed 's/\([^.\@]*\).*/\1/') + disp=${disp}.${charmap} + disp=${disp}$(echo ${locale} | sed 's/\([^\@]*\)\(\@.*\)*/\2/') + + if [[ -f ${LOCALES}/${locale} ]] ; then + input=${locale} + else + input=$(echo ${locale} | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/') + fi + + if [[ -z ${JUST_LIST} ]] ; then + [[ ${QUIET} -eq 0 ]] && ebegin " Generating ${disp}" + localedef --no-archive -c \ + -i "${input}" \ + -f "${charmap}" \ + -A "${ALIAS}" \ + "${locale}" + my_ret=$? + ((ret+=my_ret)) + [[ ${QUIET} -eq 0 ]] && eend ${my_ret} + else + echo "${disp}" + fi +done < <(sed \ + -e 's:#.*::' \ + -e '/^[[:space:]]*$/d' \ + "${LOCALEGEN}") + +[[ ${QUIET} -eq 0 ]] && [[ -z ${JUST_LIST} ]] && \ +einfo "Generation complete" + +exit ${ret} |