#!/bin/sh

# Generate test locale files.

# Copyright (C) 2000-2018 Free Software Foundation, Inc.

# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or

# modify it under the terms of the GNU Lesser General Public

# License as published by the Free Software Foundation; either

# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library 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

# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public

# License along with the GNU C Library; if not, see

# <http://www.gnu.org/licenses/>.

set -e

common_objpfx="$1"; shift

localedef_before_env="$1"; shift

run_program_env="$1"; shift

localedef_after_env="$1"; shift

locfile="$1"; shift

generate_locale ()

{

  charmap=$1

  input=$2

  out=$3

  flags=$4

  ret=0

  ${localedef_before_env} ${run_program_env} I18NPATH=../localedata \

	${localedef_after_env} $flags -f $charmap -i $input \

	${common_objpfx}localedata/$out || ret=$?

  if [ $ret -eq 0 ]; then

    # The makefile checks the timestamp of the LC_CTYPE file,

    # but localedef won't have touched it if it was able to

    # hard-link it to an existing file.

    touch ${common_objpfx}localedata/$out/LC_CTYPE

  else

    echo "Charmap: \"${charmap}\" Inputfile: \"${input}\"" \

	 "Outputdir: \"${out}\" failed"

    exit 1

  fi

}

locfile=`echo $locfile|sed 's|.*/\([^/]*/LC_CTYPE\)|\1|'`

locale=`echo $locfile|sed 's|\([^.]*\)[.].*/LC_CTYPE|\1|'`

charmap=`echo $locfile|sed 's|[^.]*[.]\([^@ ]*\)\(@[^ ]*\)\?/LC_CTYPE|\1|'`

modifier=`echo $locfile|sed 's|[^.]*[.]\([^@ ]*\)\(@[^ ]*\)\?/LC_CTYPE|\2|'`

echo "Generating locale $locale.$charmap: this might take a while..."

# Run quietly and force output.

flags="--quiet -c"

# For SJIS the charmap is SHIFT_JIS. We just want the locale to have

# a slightly nicer name instead of using "*.SHIFT_SJIS", but that

# means we need a mapping here.

charmap_real="$charmap"

if [ "$charmap" = "SJIS" ]; then

  charmap_real="SHIFT_JIS"

fi

# In addition to this the SHIFT_JIS character maps are not ASCII

# compatible so we must use `--no-warnings=ascii' to disable the

# warning. See localedata/Makefile $(INSTALL-SUPPORTED-LOCALES)

# for the same logic.

if [ "$charmap_real" = 'SHIFT_JIS' ] \

   || [ "$charmap_real" = 'SHIFT_JISX0213' ]; then

  flags="$flags --no-warnings=ascii"

fi

generate_locale $charmap_real $locale$modifier $locale.$charmap$modifier "$flags"