Dogcows Code - chaz/tar/blob - bootstrap

   1 #! /bin/sh
   2
   3 # Bootstrap 'tar' from CVS.
   4
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 2, or (at your option)
  10 # any later version.
  11
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  20 # 02111-1307, USA.
  21
  22 # Written by Paul Eggert.
  23
  24
  25 # Parse options.
  26
  27 for option; do
  28   case $option in
  29   --help)
  30     echo "$0: usage: $0 [--gnulib-srcdir=DIR][--cvs-auth=AUTH-METHOD][--cvs-user=USERNAME]"
  31     exit;;
  32   --gnulib-srcdir=*)
  33     GNULIB_SRCDIR=`expr "$1" : '--gnulib-srcdir=\(.*\)'`;;
  34   --cvs-auth=*)
  35     CVS_AUTH=`expr "$1" : '--cvs-auth=\(.*\)'`;;
  36   --cvs-user=*)
  37     CVS_USER=`expr "$1" : '--cvs-user=\(.*\)'`;;
  38   *)
  39     echo >&2 "$0: $option: unknown option"
  40     exit 1;;
  41   esac
  42 done
  43
  44 echo "$0: Bootstrapping CVS tar..."
  45
  46 build_cvs_prefix() {
  47   CVS_PREFIX=:${1}:
  48   if [ "${2}" != - ]; then
  49     CVS_PREFIX=${CVS_PREFIX}${2}@
  50   fi
  51 }
  52
  53 # Get gnulib files.
  54
  55 case ${GNULIB_SRCDIR--} in
  56 -)
  57   if [ ! -d gnulib ]; then
  58     echo "$0: getting gnulib files..."
  59
  60     trap exit 1 2 13 15
  61     trap 'rm -fr gnulib; exit 1' 0
  62
  63     case "${CVS_AUTH--}" in
  64     -)       : ${CVS_RSH:?}
  65              CVS_PREFIX="";;
  66     pserver) build_cvs_prefix $CVS_AUTH ${CVS_USER:-anoncvs};;
  67     gserver|server)
  68              build_cvs_prefix $CVS_AUTH ${CVS_USER--};;
  69     ext)     : ${CVS_RSH:?}
  70              build_cvs_prefix $CVS_AUTH ${CVS_USER--};;
  71     *)       echo "$0: Unknown CVS access method" >&2
  72              exit 1;;
  73     esac
  74     if [ "${CVS_AUTH--}" = "pserver" ]; then
  75       cvs -d ${CVS_PREFIX}subversions.gnu.org:/cvsroot/gnulib login || exit
  76     fi
  77     cvs -q -d ${CVS_PREFIX}subversions.gnu.org:/cvsroot/gnulib co gnulib || exit
  78
  79     trap 0
  80   fi
  81   GNULIB_SRCDIR=gnulib
  82 esac
  83
  84 <$GNULIB_SRCDIR/gnulib-tool || exit
  85
  86 gnulib_modules='
  87 alloca
  88 argmatch
  89 backupfile
  90 dirname
  91 error
  92 exclude
  93 fileblocks
  94 fnmatch-gnu
  95 ftruncate
  96 full-write
  97 getdate
  98 getline
  99 getopt
 100 gettext
 101 hash
 102 human
 103 lchown
 104 memset
 105 modechange
 106 obstack
 107 quote
 108 quotearg
 109 rmdir
 110 safe-read
 111 save-cwd
 112 savedir
 113 stdbool
 114 strtol
 115 strtoul
 116 unlocked-io
 117 utime
 118 xalloc
 119 xgetcwd
 120 xstrtoumax
 121 '
 122
 123 previous_gnulib_modules=
 124 while [ "$gnulib_modules" != "$previous_gnulib_modules" ]; do
 125   previous_gnulib_modules=$gnulib_modules
 126   gnulib_modules=`
 127     (echo "$gnulib_modules"
 128      for gnulib_module in $gnulib_modules; do
 129        $GNULIB_SRCDIR/gnulib-tool --extract-dependencies $gnulib_module
 130      done) | sort -u
 131   `
 132 done
 133
 134 gnulib_files=`
 135   (for gnulib_module in $gnulib_modules; do
 136      $GNULIB_SRCDIR/gnulib-tool --extract-filelist $gnulib_module
 137    done) | sort -u
 138 `
 139
 140 gnulib_dirs=`echo "$gnulib_files" | sed 's,/[^/]*$,,' | sort -u`
 141 mkdir -p $gnulib_dirs || exit
 142
 143 for gnulib_file in $gnulib_files; do
 144   dest=$gnulib_file
 145
 146   case $gnulib_file in
 147   m4/codeset.m4) continue;;
 148   m4/glibc21.m4) continue;;
 149   m4/intdiv0.m4) continue;;
 150   m4/inttypes_h.m4) continue;;
 151   m4/inttypes.m4) continue;;
 152   m4/inttypes-pri.m4) continue;;
 153   m4/isc-posix.m4) continue;;
 154   m4/lcmessage.m4) continue;;
 155   m4/onceonly_2_57.m4) dest=m4/onceonly.m4;;
 156   esac
 157
 158   rm -f $dest &&
 159   echo "$0: Copying file $GNULIB_SRCDIR/$gnulib_file" &&
 160   cp -p $GNULIB_SRCDIR/$gnulib_file $dest || exit
 161 done
 162
 163
 164 # Get translations.
 165
 166 echo "$0: getting translations into po..."
 167 (cd po &&
 168  rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po/p'` &&
 169  wget -nv -nd -r -l 1 -A .po -C off \
 170    http://www.iro.umontreal.ca/contrib/po/maint/tar/ &&
 171  ls *.po | sed 's/\.po$//' >LINGUAS
 172 ) || exit
 173
 174
 175 # Reconfigure, getting other files.
 176
 177 echo "$0: autoreconf --verbose --install --force ..."
 178 autoreconf --verbose --install --force
 179
 180
 181 echo "$0: done.  Now you can run './configure'."