1#!/bin/sh
2# Generate test locale files.
3# Copyright (C) 2000-2022 Free Software Foundation, Inc.
4# This file is part of the GNU C Library.
5
6# The GNU C Library is free software; you can redistribute it and/or
7# modify it under the terms of the GNU Lesser General Public
8# License as published by the Free Software Foundation; either
9# version 2.1 of the License, or (at your option) any later version.
10
11# The GNU C Library is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14# Lesser General Public License for more details.
15
16# You should have received a copy of the GNU Lesser General Public
17# License along with the GNU C Library; if not, see
18# <https://www.gnu.org/licenses/>.
19
20set -e
21
22common_objpfx="$1"; shift
23localedef_before_env="$1"; shift
24run_program_env="$1"; shift
25localedef_after_env="$1"; shift
26locfile="$1"; shift
27
28generate_locale ()
29{
30  charmap=$1
31  input=$2
32  out=$3
33  flags=$4
34  ret=0
35  ${localedef_before_env} ${run_program_env} I18NPATH=../localedata \
36	${localedef_after_env} $flags -f $charmap -i $input \
37	${common_objpfx}localedata/$out || ret=$?
38  if [ $ret -eq 0 ]; then
39    # The makefile checks the timestamp of the LC_CTYPE file,
40    # but localedef won't have touched it if it was able to
41    # hard-link it to an existing file.
42    touch ${common_objpfx}localedata/$out/LC_CTYPE
43  else
44    echo "Charmap: \"${charmap}\" Inputfile: \"${input}\"" \
45	 "Outputdir: \"${out}\" failed"
46    exit 1
47  fi
48}
49
50locfile=`echo $locfile|sed 's|.*/\([^/]*/LC_CTYPE\)|\1|'`
51locale=`echo $locfile|sed 's|\([^.]*\)[.].*/LC_CTYPE|\1|'`
52charmap=`echo $locfile|sed 's|[^.]*[.]\([^@ ]*\)\(@[^ ]*\)\?/LC_CTYPE|\1|'`
53modifier=`echo $locfile|sed 's|[^.]*[.]\([^@ ]*\)\(@[^ ]*\)\?/LC_CTYPE|\2|'`
54
55echo "Generating locale $locale.$charmap: this might take a while..."
56
57# Do not force output with '-c', all locales should compile without
58# warning or errors.  There is likewise no need to run quietly with
59# '--quiet' since all locales should compile without additional
60# diagnostics.  If there are messages printed then we want to see
61# them, fix them, and the associated error or warning.  During
62# development it may be beneficialy to put '--quiet -c' here to allow
63# you to develop in-progress locales.
64flags=""
65
66# For SJIS the charmap is SHIFT_JIS. We just want the locale to have
67# a slightly nicer name instead of using "*.SHIFT_SJIS", but that
68# means we need a mapping here.
69charmap_real="$charmap"
70if [ "$charmap" = "SJIS" ]; then
71  charmap_real="SHIFT_JIS"
72fi
73
74# In addition to this the SHIFT_JIS character maps are not ASCII
75# compatible so we must use `--no-warnings=ascii' to disable the
76# warning. See localedata/Makefile $(INSTALL-SUPPORTED-LOCALES)
77# for the same logic.
78if [ "$charmap_real" = 'SHIFT_JIS' ] \
79   || [ "$charmap_real" = 'SHIFT_JISX0213' ]; then
80  flags="$flags --no-warnings=ascii"
81fi
82
83generate_locale $charmap_real $locale$modifier $locale.$charmap$modifier "$flags"
84