localedata/gen-locale.sh

   1 #!/bin/sh
   2 # Generate test locale files.
   3 # Copyright (C) 2000-2017 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 # <http://www.gnu.org/licenses/>.
  19
  20 set -e
  21
  22 common_objpfx="$1"; shift
  23 localedef_before_env="$1"; shift
  24 run_program_env="$1"; shift
  25 localedef_after_env="$1"; shift
  26 locfile="$1"; shift
  27
  28 generate_locale ()
  29 {
  30   charmap=$1
  31   input=$2
  32   out=$3
  33   ret=0
  34   ${localedef_before_env} ${run_program_env} I18NPATH=../localedata \
  35         ${localedef_after_env} --quiet -c -f $charmap -i $input \
  36         ${common_objpfx}localedata/$out || ret=$?
  37   # All locales compile fine, except those with SHIFT_JIS charmap
  38   # and those fail with exit code 1 because SHIFT_JIS issues a
  39   # warning (it is not ASCII compatible).
  40   if [ $ret -eq 0 ] \
  41      || ( [ $ret -eq 1 ] \
  42           && [ "$charmap" = "SHIFT_JIS" ] ); then
  43     # The makefile checks the timestamp of the LC_CTYPE file,
  44     # but localedef won't have touched it if it was able to
  45     # hard-link it to an existing file.
  46     touch ${common_objpfx}localedata/$out/LC_CTYPE
  47   else
  48     echo "Charmap: \"${charmap}\" Inputfile: \"${input}\"" \
  49          "Outputdir: \"${out}\" failed"
  50     exit 1
  51   fi
  52 }
  53
  54 locfile=`echo $locfile|sed 's|.*/\([^/]*/LC_CTYPE\)|\1|'`
  55 locale=`echo $locfile|sed 's|\([^.]*\)[.].*/LC_CTYPE|\1|'`
  56 charmap=`echo $locfile|sed 's|[^.]*[.]\(.*\)/LC_CTYPE|\1|'`
  57
  58 echo "Generating locale $locale.$charmap: this might take a while..."
  59
  60 # For SJIS the charmap is SHIFT_JIS. We just want the locale to have
  61 # a slightly nicer name instead of using "*.SHIFT_SJIS", but that
  62 # means we need a mapping here.
  63 charmap_real="$charmap"
  64 if [ "$charmap" = "SJIS" ]; then
  65   charmap_real="SHIFT_JIS"
  66 fi
  67
  68 generate_locale $charmap_real $locale $locale.$charmap