# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Mit Okt 04 11:54:45 CEST 2006 [mika]
################################################################################
-PN="$(basename $0)"
+PN="$(basename "$0")"
DIALOG=dialog
-CMDLINE=/proc/cmdline
LANGFUNC=/etc/grml/language-functions
# notice: Debian's locales.postinst has been modified to write
# so modifying it was a policy violation.
CONFFILE=/etc/default/locale
+# shellcheck disable=SC1091
+{
. /etc/grml/script-functions
. /etc/grml/lsb-functions
+}
check4root || exit 100
setvalue(){
[ -n "$2" ] || return 1
# already present in conffile?
- if grep -q ${1} $CONFFILE ; then
- sed -i "s#^${1}.*#${1}${2}#" $CONFFILE
+ if grep -q "^${1}" "$CONFFILE" ; then
+ sed -i "s#^${1}.*#${1}${2}#" $CONFFILE
+ # is the new Debian style /etc/default/locale present?
+ elif grep -q "^# ${1}$" "$CONFFILE" ; then
+ # shellcheck disable=SC1117
+ sed -i "s#^\# ${1}#${1}${2}#" $CONFFILE
else
echo "$1${2}" >> $CONFFILE
fi
# grml-small does not provide any further locales
if grep -q small /etc/grml_version 2>/dev/null ; then
if [ -z "$NONINTERACTIVE" ] ; then
- $DIALOG --stdout --msgbox "Notice: grml-small does not provide a full language setup.
+ LANG=C $DIALOG --stdout --msgbox "Notice: grml-small does not provide a full language setup.
You have to make sure the appropriate packages are installed." 0 0
exit 1
fi
fi
+# shellcheck disable=SC1091
+{
[ -r /etc/environment ] && . /etc/environment
[ -r /etc/default/locale ] && . /etc/default/locale
+}
[ -n "$LANGUAGE" ] && DEFAULT_LANGUAGE="$LANGUAGE"
if [ -z "$DEFAULT_LANGUAGE" ] ; then
fi
if [ -z "$NONINTERACTIVE" ] ; then
- LANGUAGE=$($DIALOG --stdout --title "$PN" --default-item $DEFAULT_LANGUAGE --radiolist \
+# shellcheck disable=SC1010
+{
+ LANGUAGE=$(LANG=C $DIALOG --stdout --title "$PN" --default-item $DEFAULT_LANGUAGE --radiolist \
"Which language do you want to use?
-This will affect \$LANG, \$LANGUAGE, \$LC_MESSAGES and \$TZ.
+This will affect \$LANG, \$LANGUAGE and \$LC_MESSAGES.
Notice: if you want to adjust /etc/locale.gen (defines
which locales should be generated by locale-gen)
-please run 'dpkg-reconfigure locale' manually.
+please run 'dpkg-reconfigure locales' manually.
Configuration will be written to $CONFFILE" 0 0 0 \
- at austrian off \
- at-utf8 'austria (unicode version)' off \
- au australian off \
- au-utf8 'austrial (unicode version)' off \
- be belgian off \
- be-utf8 'belgian (unicode version)' off \
- bg bulgarian off \
- bg-utf8 'bulgarian (unicode version)' off \
- br brazilian off \
- br-utf8 'brazilian (unicode version)' off \
- ch swiss off \
- ch-utf8 'swiss (unicode version)' off \
+ at 'austria (unicode version)' off \
+ at-iso 'austrian (iso version)' off \
+ au 'austrial (unicode version)' off \
+ au-iso 'australian (iso version)' off \
+ be 'belgian (unicode version)' off \
+ be-iso 'belgian (iso version)' off \
+ bg 'bulgarian (unicode version)' off \
+ bg-iso 'bulgarian (iso version)' off \
+ br 'brazilian (unicode version)' off \
+ br-iso 'brazilian (iso version)' off \
+ ch 'swiss (unicode version)' off \
+ ch-iso 'swiss (iso version)' off \
cf 'french canadian' off \
- cn chinese off \
- cn-utf8 'chinese (unicode version)' off \
- cs czech off \
- cs-utf8 'czech (unicode version)' off \
- cz czech off \
- cz-utf8 'czech (unicode version)' off \
- de german off \
- de-utf8 'german (unicode version)' off \
- dk dansk off \
- dk-utf8 'dansk (unicode version)' off \
- da dansk off \
- da-utf8 'dansk (unicode version)' off \
- el greek off \
- el-utf8 'greek (unicode version)' off \
- en 'english [us] (default)' on \
- es spanish off \
- es-utf8 'spanish (unicode version)' off \
- fi finnish off \
- fi-utf8 'finnish (unicode version)' off \
- fr frensh off \
- fr-utf8 'frensh (unicode version)' off \
- ga 'irish gaeilge' off \
- ga-utf8 'irish gaeilge (unicode version)' off \
- he hebrew off \
- he-utf8 'hebrew (unicode version)' off \
- il hebrew off \
- il-utf8 'hebrew (unicode version)' off \
- ie irish off \
- ie-utf8 'irish (unicode version)' off \
- it italian off \
- it-utf8 'italian (unicode version)' off \
- ja japanese off \
- ja-utf8 'japanese (unicode version)' off \
- nl dutch off \
- nl-utf8 'dutch (unicode version)' off \
- pl off polish \
- pl-utf8 'polish (unicode version)' off \
- pt portuguese off \
- pt-utf8 'portuguese (unicode version)' off \
- ru russian off \
- ru-utf8 'russian (unicode version)' off \
- sk slovak off \
- sk-utf8 'slovak (unicode version)' off \
- sl slovenian off \
- sl-utf8 'slovenian (unicode version)' off \
- tr turkish off \
- tr-utf8 'turkish (unicode version)' off \
- tw 'chinese (traditional)' off \
- tw-utf8 'chinese (traditional) (unicode version)' off \
- uk british off \
- uk-utf8 'british (unicode version)' off \
- us-utf8 'american (unicode version)' off \
+ cn 'chinese (unicode version)' off \
+ cn-iso 'chinese (iso version)' off \
+ cs 'czech (unicode version)' off \
+ cs-iso 'czech (iso version)' off \
+ cz 'czech (unicode version)' off \
+ cz-iso 'czech (iso version)' off \
+ de 'german (unicode version)' off \
+ de-iso 'german (iso version)' off \
+ dk 'dansk (unicode version)' off \
+ dk-iso 'dansk (iso version)' off \
+ da 'dansk (unicode version)' off \
+ da-iso 'dansk (iso version)' off \
+ el 'greek (unicode version)' off \
+ el-iso 'greek (iso version)' off \
+ en 'english [us] (unicode version, grml default)' on \
+ en-iso 'english [us] (iso version)' off \
+ es 'spanish (unicode version)' off \
+ es-iso 'spanish (iso version)' off \
+ fi 'finnish (unicode version)' off \
+ fi-iso 'finnish (iso version)' off \
+ fr 'frensh (unicode version)' off \
+ fr-iso 'frensh (iso version)' off \
+ ga 'irish gaeilge (unicode version)' off \
+ ga-iso 'irish gaeilge (iso version)' off \
+ he 'hebrew (unicode version)' off \
+ he-iso 'hebrew (iso version)' off \
+ il 'hebrew (unicode version)' off \
+ il-iso 'hebrew (iso version)' off \
+ ie 'irish (unicode version)' off \
+ ie-iso 'irish (iso version)' off \
+ it 'italian (unicode version)' off \
+ it-iso 'italian (iso version)' off \
+ ja 'japanese (unicode version)' off \
+ ja-iso 'japanese (iso version)' off \
+ nl 'dutch (unicode version)' off \
+ nl-iso 'dutch (iso version)' off \
+ pl 'polish (unicode version)' off \
+ pl-iso 'polisch (iso version)' off \
+ pt 'portuguese (unicode version)' off \
+ pt-iso 'portuguese (iso version)' off \
+ ru 'russian (unicode version)' off \
+ ru-iso 'russian (iso version)' off \
+ sk 'slovak (unicode version)' off \
+ sk-iso 'slovak (iso version)' off \
+ sl 'slovenian (unicode version)' off \
+ sl-iso 'slovenian (iso version)' off \
+ tr 'turkish (unicode version)' off \
+ tr-iso 'turkish (iso version)' off \
+ tw 'chinese (traditional) (unicode version)' off \
+ tw-iso 'chinese (traditional) (iso version)' off \
+ uk 'british (unicode version)' off \
+ uk-iso 'british (iso version)' off \
+ us 'american (unicode version)' off \
+ us-iso 'american (iso version)' off \
)
+}
retval=$?
case $retval in
LANGUAGE="$1"
fi
-if ! grep -q "${LANGUAGE})" $LANGFUNC ; then
+if ! grep -qe "${LANGUAGE})" -qe "${LANGUAGE}|" $LANGFUNC ; then
ewarn "Language ${LANGUAGE} not supported, using default." ; eend 0
fi
+# fallback to C if using an ISO system (which is latin1 for LC_CTYPE);
+# this should prevent users from broken ctype settings if the set
+# locale isn't available on a remote system
+if echo "$LANGUAGE" | grep -q -- '-iso' ; then
+ LC_CTYPE=C
+fi
+
# read in the file where all the $LANGUAGE stuff is defined
- source $LANGFUNC
+# shellcheck disable=SC1090
+. $LANGFUNC
# make sure the file exists
if ! [ -r $CONFFILE ] ; then
cat > $CONFFILE <<EOF
# File generated by $PN on $(date)
-LANGUAGE=$LANGUAGE
LANG=$LANG
-LC_MESSAGES=$LANG
-TZ=$TZ
+# LC_CTYPE=$LC_CTYPE
+# LANGUAGE=$LANGUAGE
+# TZ=$TZ
# other environment variables you might want to set:
-# LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY
-# LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE
-# LC_MEASUREMENT LC_IDENTIFICATION
-# Notice: set LC_ALL to overwrite all LC_* variables
+# LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY
+# LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS
+# LC_TELEPHONE LC_MEASUREMENT LC_IDENTIFICATION
+#
+# Note: set LC_ALL to overwrite all LC_* variables
+# LC_ALL > LC_* > LANG
+# LANGUAGE is glibc only and binds stronger than LC_ALL
EOF
fi
-setvalue 'LANGUAGE=' $LANGUAGE
-setvalue 'LANG=' $LANG
-setvalue 'LC_MESSAGES=' $LANG
-setvalue 'TZ=' $TZ
+setvalue 'LANG=' "$LANG"
retval=$?
case $retval in
(0)
if [ -z "$NONINTERACTIVE" ] ; then
- $DIALOG --stdout --msgbox "Writing language settings ($LANGUAGE) to $CONFFILE was successful." 0 0
+ LANG=C $DIALOG --stdout --msgbox "Writing language settings ($LANGUAGE) to $CONFFILE was successful." 0 0
else
einfo "Writing language settings ($LANGUAGE) to $CONFFILE was successful."
esyslog user.notice "$PN" "Writing language settings ($LANGUAGE) to $CONFFILE was successful." ; eend 0
;;
*)
if [ -z "$NONINTERACTIVE" ] ; then
- $DIALOG --stdout --msgbox "Error writing settings for $LANGUAGE to $CONFFILE." 0 0
+ LANG=C $DIALOG --stdout --msgbox "Error writing settings for $LANGUAGE to $CONFFILE." 0 0
else
eerror "Error writing settings for $LANGUAGE to $CONFFILE." ; eend 1
esyslog user.notice "$PN" "Error writing settings for $LANGUAGE to $CONFFILE."
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