annotate autogen.sh @ 31610:3b7852a822e8

maint: Merge stable to default.
author John W. Eaton <jwe@octave.org>
date Fri, 02 Dec 2022 10:12:40 -0500
parents e98fb9b4be86
children e6d339b9309d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/bin/sh
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2 # Convenience script for regenerating all autogeneratable files that are
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3 # omitted from the version control repository. In particular, this script
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4 # also regenerates all aclocal.m4, config.h.in, Makefile.in, configure files
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5 # with new versions of autoconf or automake.
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6
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7 # Copyright (C) 2003-2022 Free Software Foundation, Inc.
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8 #
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9 # This program is free software: you can redistribute it and/or modify
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10 # it under the terms of the GNU General Public License as published by
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11 # the Free Software Foundation, either version 3 of the License, or
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12 # (at your option) any later version.
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13 #
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14 # This program is distributed in the hope that it will be useful,
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15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 # GNU General Public License for more details.
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18 #
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19 # You should have received a copy of the GNU General Public License
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20 # along with this program. If not, see <https://www.gnu.org/licenses/>.
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21
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22 # Originally written by Paul Eggert. The canonical version of this
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23 # script is maintained as top/autogen.sh in gnulib. However, to be
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24 # useful to your package, you should place a copy of it under version
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25 # control in the top-level directory of your package. The intent is
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26 # that all customization can be done with a bootstrap.conf file also
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27 # maintained in your version control; gnulib comes with a template
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28 # build-aux/bootstrap.conf to get you started.
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29 #
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30 # Alternatively, you can use an autogen.sh script that is specific
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31 # to your package.
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32
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33 scriptversion=2022-07-24.15; # UTC
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34
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35 me="$0"
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36 medir=`dirname "$me"`
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37
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38 # Read the function library and the configuration.
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39 . "$medir"/bootstrap-funclib.sh
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40
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41 # Ensure that CDPATH is not set. Otherwise, the output from cd
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42 # would cause trouble in at least one use below.
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43 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
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44
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45 # Environment variables that may be set by the user.
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46 : "${AUTOPOINT=autopoint}"
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47 : "${AUTORECONF=autoreconf}"
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48
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49 if test "$vc_ignore" = auto; then
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50 vc_ignore=
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51 test -d .git && vc_ignore=.gitignore
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52 test -d CVS && vc_ignore="$vc_ignore .cvsignore"
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53 fi
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54
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55 usage() {
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56 cat <<EOF
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57 Usage: $me [OPTION]...
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58 Bootstrap this package from the checked-out sources.
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59
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60 Optional environment variables:
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61 GNULIB_SRCDIR Specifies the local directory where gnulib
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62 sources reside. Use this if you already
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63 have gnulib sources on your machine, and
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64 you want to use these sources.
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65
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66 Options:
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67 --copy copy files instead of creating symbolic links
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68 --force attempt to bootstrap even if the sources seem
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69 not to have been checked out
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70 EOF
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71 bootstrap_print_option_usage_hook
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72 cat <<EOF
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73 If the file bootstrap.conf exists in the same directory as this script, its
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74 contents are read as shell variables to configure the bootstrap.
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75
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76 For build prerequisites, environment variables like \$AUTOCONF and \$AMTAR
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77 are honored.
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78
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79 Gnulib sources are assumed to be present:
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80 * in \$GNULIB_SRCDIR, if that environment variable is set,
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81 * otherwise, in the 'gnulib' submodule, if such a submodule is configured,
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82 * otherwise, in the 'gnulib' subdirectory.
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83
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84 Running without arguments will suffice in most cases.
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85 EOF
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86 }
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87
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88 # Parse options.
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89
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90 # Whether to use copies instead of symlinks.
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91 copy=false
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92
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93 for option
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94 do
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95 case $option in
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96 --help)
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97 usage
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98 exit;;
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99 --version)
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100 set -e
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101 echo "autogen.sh $scriptversion"
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102 echo "$copyright"
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103 exit 0
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104 ;;
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105 --force)
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106 checkout_only_file=;;
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107 --copy)
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108 copy=true;;
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109 *)
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110 bootstrap_option_hook $option || die "$option: unknown option";;
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111 esac
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112 done
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113
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114 test -z "$GNULIB_SRCDIR" || test -d "$GNULIB_SRCDIR" \
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115 || die "Error: \$GNULIB_SRCDIR environment variable or --gnulib-srcdir option is specified, but does not denote a directory"
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116
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117 if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
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118 die "Running this script from a non-checked-out distribution is risky."
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119 fi
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120
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121 if $use_gnulib; then
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122 if test -z "$GNULIB_SRCDIR"; then
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123 gnulib_path=$(test -f .gitmodules && git config --file .gitmodules submodule.gnulib.path)
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124 test -z "$gnulib_path" && gnulib_path=gnulib
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125 GNULIB_SRCDIR=$gnulib_path
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126 fi
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127 fi
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128
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129 version_controlled_file() {
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130 parent=$1
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131 file=$2
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132 if test -d .git; then
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133 git rm -n "$file" > /dev/null 2>&1
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134 elif test -d .svn; then
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135 svn log -r HEAD "$file" > /dev/null 2>&1
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136 elif test -d CVS; then
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137 grep -F "/${file##*/}/" "$parent/CVS/Entries" 2>/dev/null |
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138 grep '^/[^/]*/[0-9]' > /dev/null
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Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
139 else
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
140 warn_ "no version control for $file?"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
141 false
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
142 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
143 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
144
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
145 # Strip blank and comment lines to leave significant entries.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
146 gitignore_entries() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
147 sed '/^#/d; /^$/d' "$@"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
148 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
149
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
150 # If $STR is not already on a line by itself in $FILE, insert it at the start.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
151 # Entries are inserted at the start of the ignore list to ensure existing
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
152 # entries starting with ! are not overridden. Such entries support
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
153 # whitelisting exceptions after a more generic blacklist pattern.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
154 insert_if_absent() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
155 file=$1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
156 str=$2
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
157 test -f $file || touch $file
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
158 test -r $file || die "Error: failed to read ignore file: $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
159 duplicate_entries=$(gitignore_entries $file | sort | uniq -d)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
160 if [ "$duplicate_entries" ] ; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
161 die "Error: Duplicate entries in $file: " $duplicate_entries
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
162 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
163 linesold=$(gitignore_entries $file | wc -l)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
164 linesnew=$( { echo "$str"; cat $file; } | gitignore_entries | sort -u | wc -l)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
165 if [ $linesold != $linesnew ] ; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
166 { echo "$str" | cat - $file > $file.bak && mv $file.bak $file; } \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
167 || die "insert_if_absent $file $str: failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
168 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
169 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
170
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
171 # Adjust $PATTERN for $VC_IGNORE_FILE and insert it with
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
172 # insert_if_absent.
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Markus Mützel <markus.muetzel@gmx.de>
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173 insert_vc_ignore() {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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174 vc_ignore_file="$1"
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
175 pattern="$2"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
176 case $vc_ignore_file in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
177 *.gitignore)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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178 # A .gitignore entry that does not start with '/' applies
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
179 # recursively to subdirectories, so prepend '/' to every
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
180 # .gitignore entry.
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Markus Mützel <markus.muetzel@gmx.de>
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181 pattern=$(echo "$pattern" | sed s,^,/,);;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
182 esac
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Markus Mützel <markus.muetzel@gmx.de>
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183 insert_if_absent "$vc_ignore_file" "$pattern"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
184 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
185
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
186 symlink_to_dir()
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
187 {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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188 src=$1/$2
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Markus Mützel <markus.muetzel@gmx.de>
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189 dst=${3-$2}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
190
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
191 test -f "$src" && {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
192
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
193 # If the destination directory doesn't exist, create it.
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
194 # This is required at least for "lib/uniwidth/cjk.h".
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Markus Mützel <markus.muetzel@gmx.de>
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195 dst_dir=$(dirname "$dst")
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
196 if ! test -d "$dst_dir"; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
197 mkdir -p "$dst_dir"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
198
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
199 # If we've just created a directory like lib/uniwidth,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
200 # tell version control system(s) it's ignorable.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
201 # FIXME: for now, this does only one level
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
202 parent=$(dirname "$dst_dir")
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
203 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
204 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
205 ig=$parent/$dot_ig
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Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
206 insert_vc_ignore $ig "${dst_dir##*/}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
207 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
208 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
209
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
210 if $copy; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
211 {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
212 test ! -h "$dst" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
213 echo "$me: rm -f $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
214 rm -f "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
215 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
216 } &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
217 test -f "$dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
218 cmp -s "$src" "$dst" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
219 echo "$me: cp -fp $src $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
220 cp -fp "$src" "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
221 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
222 else
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
223 # Leave any existing symlink alone, if it already points to the source,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
224 # so that broken build tools that care about symlink times
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
225 # aren't confused into doing unnecessary builds. Conversely, if the
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
226 # existing symlink's timestamp is older than the source, make it afresh,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
227 # so that broken tools aren't confused into skipping needed builds. See
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
228 # <https://lists.gnu.org/r/bug-gnulib/2011-05/msg00326.html>.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
229 test -h "$dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
230 src_ls=$(ls -diL "$src" 2>/dev/null) && set $src_ls && src_i=$1 &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
231 dst_ls=$(ls -diL "$dst" 2>/dev/null) && set $dst_ls && dst_i=$1 &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
232 test "$src_i" = "$dst_i" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
233 both_ls=$(ls -dt "$src" "$dst") &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
234 test "X$both_ls" = "X$dst$nl$src" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
235 dot_dots=
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
236 case $src in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
237 /*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
238 *)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
239 case /$dst/ in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
240 *//* | */../* | */./* | /*/*/*/*/*/)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
241 die "invalid symlink calculation: $src -> $dst";;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
242 /*/*/*/*/) dot_dots=../../../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
243 /*/*/*/) dot_dots=../../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
244 /*/*/) dot_dots=../;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
245 esac;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
246 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
247
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
248 echo "$me: ln -fs $dot_dots$src $dst" &&
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
249 ln -fs "$dot_dots$src" "$dst"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
250 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
251 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
252 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
253 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
254
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
255 # Die if there is no AC_CONFIG_AUX_DIR($build_aux) line in configure.ac.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
256 found_aux_dir=no
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
257 grep '^[ ]*AC_CONFIG_AUX_DIR(\['"$build_aux"'])' configure.ac \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
258 >/dev/null && found_aux_dir=yes
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
259 grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
260 >/dev/null && found_aux_dir=yes
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
261 test $found_aux_dir = yes \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
262 || die "configure.ac lacks 'AC_CONFIG_AUX_DIR([$build_aux])'; add it"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
263
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
264 # If $build_aux doesn't exist, create it now, otherwise some bits
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
265 # below will malfunction. If creating it, also mark it as ignored.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
266 if test ! -d $build_aux; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
267 mkdir $build_aux
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
268 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
269 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
270 insert_vc_ignore $dot_ig $build_aux
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
271 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
272 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
273
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
274 check_build_prerequisites false
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
275
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
276 use_libtool=0
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
277 # We'd like to use grep -E, to see if any of LT_INIT,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
278 # AC_PROG_LIBTOOL, AM_PROG_LIBTOOL is used in configure.ac,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
279 # but that's not portable enough (e.g., for Solaris).
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
280 grep '^[ ]*A[CM]_PROG_LIBTOOL' configure.ac >/dev/null \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
281 && use_libtool=1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
282 grep '^[ ]*LT_INIT' configure.ac >/dev/null \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
283 && use_libtool=1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
284 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
285 find_tool LIBTOOLIZE glibtoolize libtoolize
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
286 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
287
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
288 if $use_gnulib; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
289 gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
290 <$gnulib_tool || exit $?
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
291 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
292
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
293 # NOTE: we have to be careful to run both autopoint and libtoolize
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
294 # before gnulib-tool, since gnulib-tool is likely to provide newer
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
295 # versions of files "installed" by these two programs.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
296 # Then, *after* gnulib-tool (see below), we have to be careful to
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
297 # run autoreconf in such a way that it does not run either of these
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
298 # two just-pre-run programs.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
299
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
300 # Import from gettext.
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
301 with_gettext=yes
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
302 grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
303 with_gettext=no
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
304
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
305 if test $with_gettext = yes || test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
306
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
307 tempbase=.bootstrap$$
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
308 trap "rm -f $tempbase.0 $tempbase.1" 1 2 13 15
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
309
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
310 > $tempbase.0 > $tempbase.1 &&
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Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
311 find . ! -type d -print | sort > $tempbase.0 || exit
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
312
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
313 if test $with_gettext = yes; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
314 # Released autopoint has the tendency to install macros that have been
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
315 # obsoleted in current gnulib, so run this before gnulib-tool.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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316 echo "$0: $AUTOPOINT --force"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
317 $AUTOPOINT --force || exit
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
318 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
319
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
320 # Autoreconf runs aclocal before libtoolize, which causes spurious
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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321 # warnings if the initial aclocal is confused by the libtoolized
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
322 # (or worse out-of-date) macro directory.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
323 # libtoolize 1.9b added the --install option; but we support back
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
324 # to libtoolize 1.5.22, where the install action was default.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
325 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
326 install=
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
327 case $($LIBTOOLIZE --help) in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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328 *--install*) install=--install ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
329 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
330 echo "running: $LIBTOOLIZE $install --copy"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
331 $LIBTOOLIZE $install --copy
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
332 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
333
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
334 find . ! -type d -print | sort >$tempbase.1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
335 old_IFS=$IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
336 IFS=$nl
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
337 for file in $(comm -13 $tempbase.0 $tempbase.1); do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
338 IFS=$old_IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
339 parent=${file%/*}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
340 version_controlled_file "$parent" "$file" || {
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
341 for dot_ig in x $vc_ignore; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
342 test $dot_ig = x && continue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
343 ig=$parent/$dot_ig
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
344 insert_vc_ignore "$ig" "${file##*/}"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
345 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
346 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
347 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
348 IFS=$old_IFS
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
349
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
350 rm -f $tempbase.0 $tempbase.1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
351 trap - 1 2 13 15
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
352 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
353
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
354 # Import from gnulib.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
355
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
356 if $use_gnulib; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
357 gnulib_tool_options="\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
358 --no-changelog\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
359 --aux-dir=$build_aux\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
360 --doc-base=$doc_base\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
361 --lib=$gnulib_name\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
362 --m4-base=$m4_base/\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
363 --source-base=$source_base/\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
364 --tests-base=$tests_base\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
365 --local-dir=$local_gl_dir\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
366 $gnulib_tool_option_extras\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
367 "
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
368 if test $use_libtool = 1; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
369 case "$gnulib_tool_options " in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
370 *' --libtool '*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
371 *) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
372 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
373 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
374 echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
375 $gnulib_tool $gnulib_tool_options --import $gnulib_modules \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
376 || die "gnulib-tool failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
377
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
378 for file in $gnulib_files; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
379 symlink_to_dir "$GNULIB_SRCDIR" $file \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
380 || die "failed to symlink $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
381 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
382 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
383
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
384 bootstrap_post_import_hook \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
385 || die "bootstrap_post_import_hook failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
386
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
387 # Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
388 # gnulib-populated directories. Such .m4 files would cause aclocal to fail.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
389 # The following requires GNU find 4.2.3 or newer. Considering the usual
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
390 # portability constraints of this script, that may seem a very demanding
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
391 # requirement, but it should be ok. Ignore any failure, which is fine,
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
392 # since this is only a convenience to help developers avoid the relatively
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
393 # unusual case in which a symlinked-to .m4 file is git-removed from gnulib
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
394 # between successive runs of this script.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
395 find "$m4_base" "$source_base" \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
396 -depth \( -name '*.m4' -o -name '*.[ch]' \) \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
397 -type l -xtype l -delete > /dev/null 2>&1
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
398
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
399 # Invoke autoreconf with --force --install to ensure upgrades of tools
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
400 # such as ylwrap.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
401 AUTORECONFFLAGS="--verbose --install --force -I $m4_base $ACLOCAL_FLAGS"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
402
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
403 # Some systems (RHEL 5) are using ancient autotools, for which the
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
404 # --no-recursive option had not been invented. Detect that lack and
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
405 # omit the option when it's not supported. FIXME in 2017: remove this
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
406 # hack when RHEL 5 autotools are updated, or when they become irrelevant.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
407 case $($AUTORECONF --help) in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
408 *--no-recursive*) AUTORECONFFLAGS="$AUTORECONFFLAGS --no-recursive";;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
409 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
410
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
411 # Tell autoreconf not to invoke autopoint or libtoolize; they were run above.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
412 echo "running: AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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413 AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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414 || die "autoreconf failed"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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415
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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416 # Get some extra files from gnulib, overriding existing files.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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417 for file in $gnulib_extra_files; do
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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418 case $file in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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419 */INSTALL) dst=INSTALL;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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420 build-aux/*) dst=$build_aux/${file#build-aux/};;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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421 *) dst=$file;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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422 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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423 symlink_to_dir "$GNULIB_SRCDIR" $file $dst \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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424 || die "failed to symlink $file"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
425 done
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
426
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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427 if test $with_gettext = yes; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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428 # Create gettext configuration.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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429 echo "$0: Creating po/Makevars from po/Makevars.template ..."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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430 rm -f po/Makevars
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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431 sed '
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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432 /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
433 /^COPYRIGHT_HOLDER *=/s/=.*/= '"$COPYRIGHT_HOLDER"'/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
434 /^MSGID_BUGS_ADDRESS *=/s|=.*|= '"$MSGID_BUGS_ADDRESS"'|
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
435 /^XGETTEXT_OPTIONS *=/{
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
436 s/$/ \\/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
437 a\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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438 '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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439 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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440 ' po/Makevars.template >po/Makevars \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
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441 || die 'cannot generate po/Makevars'
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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442
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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443 # If the 'gettext' module is in use, grab the latest Makefile.in.in.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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444 # If only the 'gettext-h' module is in use, assume autopoint already
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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445 # put the correct version of this file into place.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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446 case $gnulib_modules in
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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447 *gettext-h*) ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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448 *gettext*)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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449 cp $GNULIB_SRCDIR/build-aux/po/Makefile.in.in po/Makefile.in.in \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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450 || die "cannot create po/Makefile.in.in"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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451 ;;
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
452 esac
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
453
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
454 if test -d runtime-po; then
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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455 # Similarly for runtime-po/Makevars, but not quite the same.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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456 rm -f runtime-po/Makevars
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
457 sed '
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
458 /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
459 /^subdir *=.*/s/=.*/= runtime-po/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
460 /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
461 /^XGETTEXT_OPTIONS *=/{
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
462 s/$/ \\/
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
463 a\
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
464 '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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465 }
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
466 ' po/Makevars.template >runtime-po/Makevars \
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
467 || die 'cannot generate runtime-po/Makevars'
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
468
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
469 # Copy identical files from po to runtime-po.
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
470 (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
471 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
472 fi
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
473
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
474 bootstrap_epilogue
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
475
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
476 echo "$0: done. Now you can run './configure'."
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
477
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
478 # ----------------------------------------------------------------------------
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
479
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
480 # Local Variables:
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
481 # eval: (add-hook 'before-save-hook 'time-stamp)
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
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diff changeset
482 # time-stamp-start: "scriptversion="
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
483 # time-stamp-format: "%:y-%02m-%02d.%02H"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
484 # time-stamp-time-zone: "UTC0"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
485 # time-stamp-end: "; # UTC"
e98fb9b4be86 maint: Update gnulib.
Markus Mützel <markus.muetzel@gmx.de>
parents:
diff changeset
486 # End: