new locale handling based upon Debians work

4 files changed, 329 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}
diff --git a/locale-gen.8 b/locale-gen.8
new file mode 100644
index 0000000..0bfd6ae
--- /dev/null
+++ b/locale-gen.8
@@ -0,0 +1,101 @@
+.\" This -*- nroff -*- file has been generated from
+.\" DocBook SGML with docbook-to-man on Debian GNU/Linux.
+...\"
+...\"	transcript compatibility for postscript use.
+...\"
+...\"	synopsis:  .P! <file.ps>
+...\"
+.de P!
+\\&.
+.fl			\" force out current output buffer
+\\!%PB
+\\!/showpage{}def
+...\" the following is from Ken Flowers -- it prevents dictionary overflows
+\\!/tempdict 200 dict def tempdict begin
+.fl			\" prolog
+.sy cat \\$1\" bring in postscript file
+...\" the following line matches the tempdict above
+\\!end % tempdict %
+\\!PE
+\\!.
+.sp \\$2u	\" move below the image
+..
+.de pF
+.ie     \\*(f1 .ds f1 \\n(.f
+.el .ie \\*(f2 .ds f2 \\n(.f
+.el .ie \\*(f3 .ds f3 \\n(.f
+.el .ie \\*(f4 .ds f4 \\n(.f
+.el .tm ? font overflow
+.ft \\$1
+..
+.de fP
+.ie     !\\*(f4 \{\
+.	ft \\*(f4
+.	ds f4\"
+'	br \}
+.el .ie !\\*(f3 \{\
+.	ft \\*(f3
+.	ds f3\"
+'	br \}
+.el .ie !\\*(f2 \{\
+.	ft \\*(f2
+.	ds f2\"
+'	br \}
+.el .ie !\\*(f1 \{\
+.	ft \\*(f1
+.	ds f1\"
+'	br \}
+.el .tm ? font underflow
+..
+.ds f1\"
+.ds f2\"
+.ds f3\"
+.ds f4\"
+'\" t 
+.ta 8n 16n 24n 32n 40n 48n 56n 64n 72n  
+.TH "LOCALE-GEN" "8" 
+.SH "NAME" 
+locale-gen \(em generates localisation files from templates 
+.SH "SYNOPSIS" 
+.PP 
+\fBlocale-gen\fP 
+.SH "DESCRIPTION" 
+.PP 
+This manual page documents briefly the 
+\fBlocale-gen\fP command. 
+.PP 
+By default, the locale package which provides the base support for 
+localisation of libc-based programs does not contain usable localisation 
+files for every supported language. This limitation has became necessary 
+because of the substantial size of such files and the large number of 
+languages supported by libc. As a result, Debian uses a special 
+mechanism where we prepare the actual localisation files on the target 
+host and distribute only the templates for them. 
+.PP 
+\fBlocale-gen\fP is a program that reads the file 
+\fB/etc/locale.gen\fP and invokes 
+\fBlocaledef\fP for the chosen localisation profiles. 
+Run \fBlocale-gen\fP after you have modified the \fB/etc/locale.gen\fP file. 
+ 
+ 
+.SH "FILES" 
+.PP 
+\fB/etc/locale.gen\fP 
+.PP 
+The main configuration file, which has a simple format: every 
+line that is not empty and does not begin with a # is treated as a 
+locale definition that is to be built. 
+ 
+.SH "SEE ALSO" 
+.PP 
+localedef (1), locale (1), locale.gen (5). 
+.SH "AUTHOR" 
+.PP 
+This manual page was written by Eduard Bloch <blade@debian.org> for 
+the \fBDebian GNU/Linux\fP system (but may be used by others).  Permission is 
+granted to copy, distribute and/or modify this document under 
+the terms of the GNU Free Documentation 
+License, Version 1.1 or any later version published by the Free 
+Software Foundation; with no Invariant Sections, no Front-Cover 
+Texts and no Back-Cover Texts. 
+...\" created by instant / docbook-to-man, Sat 02 Mar 2002, 16:43 
diff --git a/locale.gen b/locale.gen
new file mode 100644
index 0000000..09ee60e
--- /dev/null
+++ b/locale.gen
@@ -0,0 +1,31 @@
+# /etc/locale.gen: list all of the locales you want to have on your system
+#
+# The format of each line:
+# <locale> <charmap>
+#
+# Where <locale> is a locale located in /usr/share/i18n/locales/ and
+# where <charmap> is a charmap located in /usr/share/i18n/charmaps/.
+#
+# All blank lines and lines starting with # are ignored.
+#
+# For the default list of supported combinations, see the file:
+# /usr/share/i18n/SUPPORTED
+#
+# Whenever glibc is emerged, the locales listed here will be automatically
+# rebuilt for you.  After updating this file, you can simply run `locale-gen`
+# yourself instead of re-emerging glibc.
+
+#en_US ISO-8859-1
+#en_US.UTF-8 UTF-8
+#ja_JP.EUC-JP EUC-JP
+#ja_JP.UTF-8 UTF-8
+#ja_JP EUC-JP
+#en_HK ISO-8859-1
+#en_PH ISO-8859-1
+#de_DE ISO-8859-1
+#de_DE@euro ISO-8859-15
+#es_MX ISO-8859-1
+#fa_IR UTF-8
+#fr_FR ISO-8859-1
+#fr_FR@euro ISO-8859-15
+#it_IT ISO-8859-1
diff --git a/locale.gen.5 b/locale.gen.5
new file mode 100644
index 0000000..3625018
--- /dev/null
+++ b/locale.gen.5
@@ -0,0 +1,41 @@
+.\" -*- nroff -*-
+.\" Copyright (C) 2002, 2005 Free Software Foundation, Inc.
+.\"
+.\" This program is free software; you can redistribute it and/or modify
+.\" it under the terms of the GNU General Public License as published by
+.\" the Free Software Foundation; either version 2, or (at your option)
+.\" any later version.
+.\"
+.\" This program is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public License
+.\" along with this program; if not, write to the Free Software Foundation,
+.\" Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+.TH locale.gen 5 "July 2005" "Debian GNU/Linux"
+.SH "NAME"
+locale.gen \- Configuration file for locale-gen
+.SH "DESCRIPTION"
+The file \fB/etc/locale.gen\fP lists the locales that are to be generated
+by the \fBlocale-gen\fP command.
+
+Each line is of the form:
+
+<locale> <charset>
+
+where <locale> is one of the locales given in 
+.B /usr/share/i18n/locales
+and <charset> is one of the character sets listed in 
+.B /usr/share/i18n/charmaps
+
+The
+.B locale-gen
+command will generate all the locales, placing them in
+\fB/usr/lib/locale\fP.
+
+.SH "SEE ALSO"
+locale-gen(8), localedef(1), locale(1)
+.SH "AUTHOR"
+Alastair McKinstry <mckinstry@computer.org>