mingw/bin/gettextize

   1 #! /bin/sh
   2 #
   3 # Copyright (C) 1995-1998, 2000-2010 Free Software Foundation, Inc.
   4 #
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17 #
  18
  19 # This file is meant for authors or maintainers which want to
  20 # internationalize their package with the help of GNU gettext.  For
  21 # further information how to use it consult the GNU gettext manual.
  22
  23 progname=$0
  24 package=gettext-tools
  25 version=0.18.1
  26
  27 # Set variables
  28 # - gettext_dir     directory where the sources are stored.
  29 prefix="/mingw"
  30 datarootdir="${prefix}/share"
  31 gettext_dir="${datarootdir}/gettext"
  32
  33 # func_tmpdir
  34 # creates a temporary directory.
  35 # Sets variable
  36 # - tmp             pathname of freshly created temporary directory
  37 func_tmpdir ()
  38 {
  39   # Use the environment variable TMPDIR, falling back to /tmp. This allows
  40   # users to specify a different temporary directory, for example, if their
  41   # /tmp is filled up or too small.
  42   : ${TMPDIR=/tmp}
  43   {
  44     # Use the mktemp program if available. If not available, hide the error
  45     # message.
  46     tmp=`(umask 077 && mktemp -d "$TMPDIR/gtXXXXXX") 2>/dev/null` &&
  47     test -n "$tmp" && test -d "$tmp"
  48   } ||
  49   {
  50     # Use a simple mkdir command. It is guaranteed to fail if the directory
  51     # already exists.  $RANDOM is bash specific and expands to empty in shells
  52     # other than bash, ksh and zsh.  Its use does not increase security;
  53     # rather, it minimizes the probability of failure in a very cluttered /tmp
  54     # directory.
  55     tmp=$TMPDIR/gt$$-$RANDOM
  56     (umask 077 && mkdir "$tmp")
  57   } ||
  58   {
  59     echo "$0: cannot create a temporary directory in $TMPDIR" >&2
  60     { (exit 1); exit 1; }
  61   }
  62 }
  63
  64 # Support for relocatability.
  65 func_find_curr_installdir ()
  66 {
  67   # Determine curr_installdir, even taking into account symlinks.
  68   curr_executable="$0"
  69   case "$curr_executable" in
  70     */* | *\\*) ;;
  71     *) # Need to look in the PATH.
  72       if test "${PATH_SEPARATOR+set}" != set; then
  73         func_tmpdir
  74         { echo "#! /bin/sh"; echo "exit 0"; } > "$tmp"/conf.sh
  75         chmod +x "$tmp"/conf.sh
  76         if (PATH="/nonexistent;$tmp"; conf.sh) >/dev/null 2>&1; then
  77           PATH_SEPARATOR=';'
  78         else
  79           PATH_SEPARATOR=:
  80         fi
  81         rm -rf "$tmp"
  82       fi
  83       save_IFS="$IFS"; IFS="$PATH_SEPARATOR"
  84       for dir in $PATH; do
  85         IFS="$save_IFS"
  86         test -z "$dir" && dir=.
  87         for exec_ext in ''; do
  88           if test -f "$dir/$curr_executable$exec_ext"; then
  89             curr_executable="$dir/$curr_executable$exec_ext"
  90             break 2
  91           fi
  92         done
  93       done
  94       IFS="$save_IFS"
  95       ;;
  96   esac
  97   # Make absolute.
  98   case "$curr_executable" in
  99     /* | ?:/* | ?:\\*) ;;
 100     *) curr_executable=`pwd`/"$curr_executable" ;;
 101   esac
 102   # Resolve symlinks.
 103   sed_dirname='s,/[^/]*$,,'
 104   sed_linkdest='s,^.* -> \(.*\),\1,p'
 105   while : ; do
 106     lsline=`LC_ALL=C ls -l "$curr_executable"`
 107     case "$lsline" in
 108       *" -> "*)
 109         linkdest=`echo "$lsline" | sed -n -e "$sed_linkdest"`
 110         case "$linkdest" in
 111           /* | ?:/* | ?:\\*) curr_executable="$linkdest" ;;
 112           *) curr_executable=`echo "$curr_executable" | sed -e "$sed_dirname"`/"$linkdest" ;;
 113         esac ;;
 114       *) break ;;
 115     esac
 116   done
 117   curr_installdir=`echo "$curr_executable" | sed -e 's,/[^/]*$,,'`
 118   # Canonicalize.
 119   curr_installdir=`cd "$curr_installdir" && pwd`
 120 }
 121 func_find_prefixes ()
 122 {
 123   # Compute the original/current installation prefixes by stripping the
 124   # trailing directories off the original/current installation directories.
 125   orig_installprefix="$orig_installdir"
 126   curr_installprefix="$curr_installdir"
 127   while true; do
 128     orig_last=`echo "$orig_installprefix" | sed -n -e 's,^.*/\([^/]*\)$,\1,p'`
 129     curr_last=`echo "$curr_installprefix" | sed -n -e 's,^.*/\([^/]*\)$,\1,p'`
 130     if test -z "$orig_last" || test -z "$curr_last"; then
 131       break
 132     fi
 133     if test "$orig_last" != "$curr_last"; then
 134       break
 135     fi
 136     orig_installprefix=`echo "$orig_installprefix" | sed -e 's,/[^/]*$,,'`
 137     curr_installprefix=`echo "$curr_installprefix" | sed -e 's,/[^/]*$,,'`
 138   done
 139 }
 140 if test "yes" = yes; then
 141   exec_prefix="${prefix}"
 142   bindir="${exec_prefix}/bin"
 143   orig_installdir="$bindir" # see Makefile.am's *_SCRIPTS variables
 144   func_find_curr_installdir # determine curr_installdir
 145   func_find_prefixes
 146   # Relocate the directory variables that we use.
 147   gettext_dir=`echo "$gettext_dir/" | sed -e "s%^${orig_installprefix}/%${curr_installprefix}/%" | sed -e 's,/$,,'`
 148 fi
 149
 150 # func_usage
 151 # outputs to stdout the --help usage message.
 152 func_usage ()
 153 {
 154   echo "\
 155 Usage: gettextize [OPTION]... [package-dir]
 156
 157 Prepares a source package to use gettext.
 158
 159 Options:
 160       --help           print this help and exit
 161       --version        print version information and exit
 162   -f, --force          force writing of new files even if old exist
 163       --intl           install libintl in a subdirectory (deprecated)
 164       --po-dir=DIR     specify directory with PO files
 165       --no-changelog   don't update or create ChangeLog files
 166       --symlink        make symbolic links instead of copying files
 167   -n, --dry-run        print modifications but don't perform them
 168
 169 Report bugs to <bug-gnu-gettext@gnu.org>."
 170 }
 171
 172 # func_version
 173 # outputs to stdout the --version message.
 174 func_version ()
 175 {
 176   echo "$progname (GNU $package) $version"
 177   echo "Copyright (C) 1995-1998, 2000-2010 Free Software Foundation, Inc.
 178 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 179 This is free software: you are free to change and redistribute it.
 180 There is NO WARRANTY, to the extent permitted by law."
 181   echo "Written by" "Ulrich Drepper"
 182 }
 183
 184 # func_fatal_error message
 185 # outputs to stderr a fatal error message, and terminates the program.
 186 func_fatal_error ()
 187 {
 188   echo "gettextize: *** $1" 1>&2
 189   echo "gettextize: *** Stop." 1>&2
 190   exit 1
 191 }
 192
 193 # Nuisances.
 194 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 195
 196 # Command-line option processing.
 197 # Removes the OPTIONS from the arguments. Sets the variables:
 198 # - force           1 if --force was given, 0 otherwise
 199 # - intldir         yes if --intl was given, empty otherwise
 200 # - podirs          list of directories specified with --po-dir
 201 # - try_ln_s        : if --symlink was given, false otherwise
 202 # - do_changelog    false if --no-changelog was given, : otherwise
 203 # - doit            false if --dry-run was given, : otherwise
 204 {
 205   force=0
 206   intldir=
 207   podirs=
 208   try_ln_s=false
 209   do_changelog=:
 210   doit=:
 211
 212   while test $# -gt 0; do
 213     case "$1" in
 214       -c | --copy | --cop | --co | --c ) # accepted for backward compatibility
 215         shift ;;
 216       -n | --dry-run | --dry-ru | --dry-r | --dry- | --dry | --dr | --d )
 217         shift
 218         doit=false ;;
 219       -f | --force | --forc | --for | --fo | --f )
 220         shift
 221         force=1 ;;
 222       --help | --hel | --he | --h )
 223         func_usage; exit 0 ;;
 224       --intl | --int | --in | --i )
 225         shift
 226         intldir=yes ;;
 227       --po-dir | --po-di | --po-d | --po- | --po | --p )
 228         shift
 229         if test $# = 0; then
 230           func_fatal_error "missing argument for --po-dir"
 231         fi
 232         case "$1" in
 233           -*) func_fatal_error "missing argument for --po-dir" ;;
 234         esac
 235         podirs="$podirs $1"
 236         shift ;;
 237       --po-dir=* )
 238         arg=`echo "X$1" | sed -e 's/^X--po-dir=//'`
 239         podirs="$podirs $arg"
 240         shift ;;
 241       --no-changelog | --no-changelo | --no-changel | --no-change | --no-chang | --no-chan | --no-cha | --no-ch | --no-c )
 242         shift
 243         do_changelog=false ;;
 244       --symlink | --symlin | --symli | --syml | --sym | --sy | --s )
 245         shift
 246         try_ln_s=: ;;
 247       --version | --versio | --versi | --vers | --ver | --ve | --v )
 248         func_version
 249         exit 0 ;;
 250       -- ) # Stop option prcessing
 251         shift; break ;;
 252       -* )
 253         echo "gettextize: unknown option $1" 1>&2
 254         echo "Try 'gettextize --help' for more information." 1>&2
 255         exit 1 ;;
 256       * )
 257         break ;;
 258     esac
 259   done
 260   # podirs defaults to "po".
 261   test -n "$podirs" || podirs="po"
 262 }
 263
 264 # Warn about deprecated options.
 265 if test -n "$intldir"; then
 266   echo "gettextize: warning: the option '--intl' is deprecated and will be removed" 1>&2
 267 fi
 268
 269 # Command-line argument processing.
 270 # Analyzes the remaining arguments.
 271 # Sets the variables
 272 # - origdir         to the original directory,
 273 # - srcdir          to the package directory, and cd-s into it.
 274 {
 275   if test $# -gt 1; then
 276     func_usage 1>&2
 277     exit 1
 278   fi
 279   origdir=`pwd`
 280   if test $# -eq 1; then
 281     srcdir=$1
 282     if cd "$srcdir"; then
 283       srcdir=`pwd`
 284     else
 285       func_fatal_error "Cannot change directory to '$srcdir'."
 286     fi
 287   else
 288     srcdir=$origdir
 289   fi
 290 }
 291
 292 # The current directory is now $srcdir.
 293
 294 # Check integrity of package: A configure.in/ac must be present. Sets variable
 295 # - configure_in    name of configure.in/ac file.
 296 test -f configure.in || test -f configure.ac ||
 297   func_fatal_error "Missing configure.in or configure.ac, please cd to your package first."
 298 configure_in=NONE
 299 if test -f configure.in; then
 300   configure_in=configure.in
 301 else
 302   if test -f configure.ac; then
 303     configure_in=configure.ac
 304   fi
 305 fi
 306
 307 # Check whether the --force option is needed but has not been specified.
 308 if test $force -eq 0; then
 309   if test -d intl; then
 310     func_fatal_error "intl/ subdirectory exists: use option -f if you really want to delete it."
 311   fi
 312   for podir in $podirs; do
 313     if test -f "$podir/Makefile.in.in"; then
 314       func_fatal_error "$podir/Makefile.in.in exists: use option -f if you really want to delete it."
 315     fi
 316   done
 317   if test -f ABOUT-NLS; then
 318     func_fatal_error "ABOUT-NLS exists: use option -f if you really want to delete it."
 319   fi
 320 fi
 321
 322 # Check in which directory config.rpath etc. belong.
 323 auxdir=`cat "$configure_in" | grep '^AC_CONFIG_AUX_DIR' | sed -n -e 's/AC_CONFIG_AUX_DIR(\([^()]*\))/\1/p' | sed -e 's/^\[\(.*\)\]$/\1/' | sed -e 1q`
 324 if test -n "$auxdir"; then
 325   auxdir="$auxdir/"
 326 fi
 327
 328 # For simplicity we change to the gettext source directory.
 329 cd "$gettext_dir" ||
 330   func_fatal_error "gettext source directory '${gettext_dir}' doesn't exist"
 331
 332 # Variables which keep track what has been modified.
 333 added_directories=
 334 removed_directory=
 335 added_extradist=
 336 added_acoutput=
 337 removed_acoutput=" intl/intlh.inst"
 338
 339 # Variable:
 340 # - please          accumulates instructions for the user.
 341 please=
 342
 343 # Variable:
 344 # - date            current date, for use in ChangeLog entries.
 345 date=`date +%Y-%m-%d`
 346
 347 # func_copy from to
 348 # copies a file.
 349 # 'from' is a relative pathname, relative to the current directory.
 350 # 'to' is a relative pathname, relative to $srcdir.
 351 func_copy ()
 352 {
 353   if $doit; then
 354     rm -f "$srcdir/$2"
 355     echo "Copying file $2"
 356     cp "$1" "$srcdir/$2"
 357   else
 358     echo "Copy file $2"
 359   fi
 360 }
 361
 362 # func_linkorcopy from absfrom to
 363 # links or copies a file.
 364 # 'from' is a relative pathname, relative to the current directory.
 365 # 'absfrom' is the corresponding absolute pathname.
 366 # 'to' is a relative pathname, relative to $srcdir.
 367 func_linkorcopy ()
 368 {
 369   if $doit; then
 370     rm -f "$srcdir/$3"
 371     ($try_ln_s && ln -s "$2" "$srcdir/$3" && echo "Symlinking file $3") 2>/dev/null ||
 372     { echo "Copying file $3"; cp "$1" "$srcdir/$3"; }
 373   else
 374     if $try_ln_s; then
 375       echo "Symlink file $3"
 376     else
 377       echo "Copy file $3"
 378     fi
 379   fi
 380 }
 381
 382 # func_backup to
 383 # makes a backup of a file that is about to be overwritten or replaced.
 384 # 'to' is a relative pathname, relative to $srcdir.
 385 func_backup ()
 386 {
 387   if $doit; then
 388     if test -f "$srcdir/$1"; then
 389       rm -f "$srcdir/$1~"
 390       cp -p "$srcdir/$1" "$srcdir/$1~"
 391     fi
 392   fi
 393 }
 394
 395 # func_remove to
 396 # removes a file.
 397 # 'to' is a relative pathname, relative to $srcdir.
 398 func_remove ()
 399 {
 400   if $doit; then
 401     echo "Removing $1"
 402     rm -f "$srcdir/$1"
 403   else
 404     echo "Remove $1"
 405   fi
 406 }
 407
 408 # func_ChangeLog_init
 409 # func_ChangeLog_add_entry line
 410 # func_ChangeLog_finish
 411 # manage the ChangeLog file, relative to $srcdir.
 412 func_ChangeLog_init ()
 413 {
 414   modified_ChangeLog=
 415 }
 416 func_ChangeLog_add_entry ()
 417 {
 418   if $doit; then
 419     if test -z "$modified_ChangeLog"; then
 420       echo "$date  gettextize  <bug-gnu-gettext@gnu.org>" > "$srcdir/ChangeLog.tmp"
 421       echo >> "$srcdir/ChangeLog.tmp"
 422       modified_ChangeLog=yes
 423     fi
 424     echo "$1" >> "$srcdir/ChangeLog.tmp"
 425   else
 426     modified_ChangeLog=yes
 427   fi
 428 }
 429 func_ChangeLog_finish ()
 430 {
 431   if test -n "$modified_ChangeLog"; then
 432     if $doit; then
 433       echo >> "$srcdir/ChangeLog.tmp"
 434       if test -f "$srcdir/ChangeLog"; then
 435         echo "Adding an entry to ChangeLog (backup is in ChangeLog~)"
 436         cat "$srcdir/ChangeLog" >> "$srcdir/ChangeLog.tmp"
 437         rm -f "$srcdir/ChangeLog~"
 438         cp -p "$srcdir/ChangeLog" "$srcdir/ChangeLog~"
 439       else
 440         echo "Creating ChangeLog"
 441       fi
 442       cp "$srcdir/ChangeLog.tmp" "$srcdir/ChangeLog"
 443       rm -f "$srcdir/ChangeLog.tmp"
 444     else
 445       if test -f "$srcdir/ChangeLog"; then
 446         echo "Add an entry to ChangeLog"
 447       else
 448         echo "Create ChangeLog"
 449       fi
 450     fi
 451   fi
 452 }
 453
 454 # func_poChangeLog_init
 455 # func_poChangeLog_add_entry line
 456 # func_poChangeLog_finish
 457 # manage the $podir/ChangeLog file, relative to $srcdir.
 458 func_poChangeLog_init ()
 459 {
 460   modified_poChangeLog=
 461 }
 462 func_poChangeLog_add_entry ()
 463 {
 464   if $doit; then
 465     if test -z "$modified_poChangeLog"; then
 466       echo "$date  gettextize  <bug-gnu-gettext@gnu.org>" > "$srcdir/$podir/ChangeLog.tmp"
 467       echo >> "$srcdir/$podir/ChangeLog.tmp"
 468       modified_poChangeLog=yes
 469     fi
 470     echo "$1" >> "$srcdir/$podir/ChangeLog.tmp"
 471   else
 472     modified_poChangeLog=yes
 473   fi
 474 }
 475 func_poChangeLog_finish ()
 476 {
 477   if test -n "$modified_poChangeLog"; then
 478     if $doit; then
 479       echo >> "$srcdir/$podir/ChangeLog.tmp"
 480       if test -f "$srcdir/$podir/ChangeLog"; then
 481         echo "Adding an entry to $podir/ChangeLog (backup is in $podir/ChangeLog~)"
 482         cat "$srcdir/$podir/ChangeLog" >> "$srcdir/$podir/ChangeLog.tmp"
 483         rm -f "$srcdir/$podir/ChangeLog~"
 484         cp -p "$srcdir/$podir/ChangeLog" "$srcdir/$podir/ChangeLog~"
 485       else
 486         echo "Creating $podir/ChangeLog"
 487       fi
 488       cp "$srcdir/$podir/ChangeLog.tmp" "$srcdir/$podir/ChangeLog"
 489       rm -f "$srcdir/$podir/ChangeLog.tmp"
 490     else
 491       if test -f "$srcdir/$podir/ChangeLog"; then
 492         echo "Add an entry to $podir/ChangeLog"
 493       else
 494         echo "Create $podir/ChangeLog"
 495       fi
 496     fi
 497   fi
 498 }
 499
 500 # func_m4ChangeLog_init
 501 # func_m4ChangeLog_add_entry line
 502 # func_m4ChangeLog_finish
 503 # manage the $m4dir/ChangeLog file, relative to $srcdir.
 504 func_m4ChangeLog_init ()
 505 {
 506   if test -n "$using_m4ChangeLog"; then
 507     modified_m4ChangeLog=
 508     created_m4ChangeLog=
 509   fi
 510 }
 511 func_m4ChangeLog_add_entry ()
 512 {
 513   if test -n "$using_m4ChangeLog"; then
 514     if $doit; then
 515       if test -z "$modified_m4ChangeLog"; then
 516         echo "$date  gettextize  <bug-gnu-gettext@gnu.org>" > "$srcdir/$m4dir/ChangeLog.tmp"
 517         echo >> "$srcdir/$m4dir/ChangeLog.tmp"
 518         modified_m4ChangeLog=yes
 519       fi
 520       echo "$1" >> "$srcdir/$m4dir/ChangeLog.tmp"
 521     else
 522       modified_m4ChangeLog=yes
 523     fi
 524   else
 525     line="$1"
 526     line=`echo "$line" | sed -e "s%^    \\* %   * $m4dir/%"`
 527     func_ChangeLog_add_entry "$line"
 528   fi
 529 }
 530 func_m4ChangeLog_finish ()
 531 {
 532   if test -n "$using_m4ChangeLog"; then
 533     if test -n "$modified_m4ChangeLog"; then
 534       if $doit; then
 535         echo >> "$srcdir/$m4dir/ChangeLog.tmp"
 536         if test -f "$srcdir/$m4dir/ChangeLog"; then
 537           echo "Adding an entry to $m4dir/ChangeLog (backup is in $m4dir/ChangeLog~)"
 538           cat "$srcdir/$m4dir/ChangeLog" >> "$srcdir/$m4dir/ChangeLog.tmp"
 539           rm -f "$srcdir/$m4dir/ChangeLog~"
 540           cp -p "$srcdir/$m4dir/ChangeLog" "$srcdir/$m4dir/ChangeLog~"
 541         else
 542           echo "Creating $m4dir/ChangeLog"
 543           created_m4ChangeLog=yes
 544         fi
 545         cp "$srcdir/$m4dir/ChangeLog.tmp" "$srcdir/$m4dir/ChangeLog"
 546         rm -f "$srcdir/$m4dir/ChangeLog.tmp"
 547       else
 548         if test -f "$srcdir/$m4dir/ChangeLog"; then
 549           echo "Add an entry to $m4dir/ChangeLog"
 550         else
 551           echo "Create $m4dir/ChangeLog"
 552           created_m4ChangeLog=yes
 553         fi
 554       fi
 555     fi
 556   fi
 557 }
 558 using_m4ChangeLog=yes
 559
 560 if test ! -f "$srcdir/intl/Makefile.in" && test -n "$intldir"; then
 561   added_acoutput="$added_acoutput intl/Makefile"
 562 fi
 563 if test -f "$srcdir/intl/Makefile.in" && test -z "$intldir"; then
 564   removed_acoutput="$removed_acoutput intl/Makefile"
 565 fi
 566 if test -d "$srcdir/intl"; then
 567   # Remove everything inside intl except for RCS and CVS subdirs and invisible
 568   # files.
 569   if $doit; then
 570     echo "Wiping out intl/ subdirectory"
 571     (cd "$srcdir/intl" &&
 572      for f in *; do
 573        if test CVS != "$f" && test RCS != "$f"; then
 574          rm -rf "$f"
 575        fi
 576      done)
 577   else
 578     echo "Wipe out intl/ subdirectory"
 579   fi
 580   if test -z "$intldir"; then
 581     removed_directory=intl
 582   fi
 583 else
 584   if test -n "$intldir"; then
 585     if $doit; then
 586       echo "Creating intl/ subdirectory"
 587       mkdir "$srcdir/intl" || func_fatal_error "failed to create intl/ subdirectory"
 588     else
 589       echo "Create intl/ subdirectory"
 590     fi
 591     added_directories="$added_directories intl"
 592   fi
 593 fi
 594
 595 $do_changelog && func_ChangeLog_init
 596
 597 for podir in $podirs; do
 598   test -d "$srcdir/$podir" || {
 599     if $doit; then
 600       echo "Creating $podir/ subdirectory"
 601       mkdir "$srcdir/$podir" || func_fatal_error "failed to create $podir/ subdirectory"
 602     else
 603       echo "Create $podir/ subdirectory"
 604     fi
 605     added_directories="$added_directories $podir"
 606   }
 607 done
 608
 609 # Create the directory for config.rpath, if needed.
 610 # This is for consistency with autoreconf and automake.
 611 # Note that $auxdir is either empty or ends in a slash.
 612 test -d "$srcdir/$auxdir" || {
 613   if $doit; then
 614     echo "Creating $auxdir subdirectory"
 615     mkdir "$srcdir/$auxdir" || func_fatal_error "failed to create $auxdir subdirectory"
 616   else
 617     echo "Create $auxdir subdirectory"
 618   fi
 619 }
 620
 621 # Now copy all files.  Take care for the destination directories.
 622 for file in *; do
 623   case $file in
 624     ABOUT-NLS)
 625       func_linkorcopy $file "$gettext_dir/$file" $file
 626       ;;
 627     config.rpath)
 628       if test -f "$srcdir/$auxdir$file"; then
 629         :
 630       else
 631         added_extradist="$added_extradist $auxdir$file"
 632       fi
 633       func_linkorcopy $file "$gettext_dir/$file" "$auxdir$file"
 634       ;;
 635   esac
 636 done
 637
 638 # Copy files to intl/ subdirectory.
 639 if test -n "$intldir"; then
 640   cd intl
 641   for file in *; do
 642     if test $file != COPYING.LIB-2.0 && test $file != COPYING.LIB-2.1; then
 643       if test $file != plural.c; then
 644         func_linkorcopy $file "$gettext_dir/intl/$file" intl/$file
 645       else
 646         # plural.c is a generated file; it must be copied and touched.
 647         func_copy $file intl/$file
 648         if $doit; then
 649           (sleep 2; touch "$srcdir/intl/$file") &
 650         fi
 651       fi
 652     fi
 653   done
 654   cd ..
 655 else
 656   echo "Not copying intl/ directory."
 657   # Tell the user what to put into configure.ac, if it is not already there.
 658   if grep '^AM_GNU_GETTEXT([[]\?external[]]\?[  ]*[,)]' "$srcdir/$configure_in" > /dev/null; then
 659     :
 660   else
 661     please="$please
 662 Please use AM_GNU_GETTEXT([external]) in order to cause autoconfiguration
 663 to look for an external libintl.
 664 "
 665   fi
 666 fi
 667
 668 # Copy files to po/ subdirectory.
 669 cd po
 670 for podir in $podirs; do
 671   $do_changelog && func_poChangeLog_init
 672   for file in Makefile.in.in; do
 673     same=no
 674     if test -f "$srcdir/$podir/$file"; then
 675       if cmp -s $file "$srcdir/$podir/$file"; then
 676         same=yes
 677       fi
 678     else
 679       added_acoutput="$added_acoutput $podir/Makefile.in"
 680     fi
 681     if $do_changelog && test $same = no; then
 682       if test -f "$srcdir/$podir/$file"; then
 683         func_poChangeLog_add_entry "    * $file: Upgrade to gettext-${version}."
 684       else
 685         func_poChangeLog_add_entry "    * $file: New file, from gettext-${version}."
 686       fi
 687     fi
 688     func_backup "$podir/$file"
 689     func_linkorcopy $file "$gettext_dir/po/$file" "$podir/$file"
 690   done
 691   for file in *; do
 692     case $file in
 693       Makefile.in.in)
 694         # Already handled above.
 695         ;;
 696       Makevars.template)
 697         func_linkorcopy Makevars.template "$gettext_dir/po/Makevars.template" "$podir/Makevars.template"
 698         if test -f "$srcdir/po/Makevars"; then
 699           LC_ALL=C sed -n -e 's/[       ]*\([A-Za-z0-9_]*\)[    ]*=.*/\1/p' < "$srcdir/$podir/Makevars" | LC_ALL=C sort > "$srcdir/$podir/Makevars.tmp1"
 700           LC_ALL=C sed -n -e 's/[       ]*\([A-Za-z0-9_]*\)[    ]*=.*/\1/p' < "$srcdir/$podir/Makevars.template" | LC_ALL=C sort > "$srcdir/$podir/Makevars.tmp2"
 701           missingvars=`LC_ALL=C comm -13 "$srcdir/$podir/Makevars.tmp1" "$srcdir/$podir/Makevars.tmp2"`
 702           rm -f "$srcdir/$podir/Makevars.tmp1" "$srcdir/$podir/Makevars.tmp2"
 703           if test -n "$missingvars"; then
 704             please="$please
 705 Please update $podir/Makevars so that it defines all the variables mentioned
 706 in $podir/Makevars.template.
 707 You can then remove $podir/Makevars.template.
 708 "
 709           fi
 710         else
 711           please="$please
 712 Please create $podir/Makevars from the template in $podir/Makevars.template.
 713 You can then remove $podir/Makevars.template.
 714 "
 715         fi
 716         ;;
 717       *)
 718         same=no
 719         if test -f "$srcdir/$podir/$file"; then
 720           if cmp -s $file "$srcdir/$podir/$file"; then
 721             same=yes
 722           fi
 723         fi
 724         if $do_changelog && test $same = no; then
 725           if test -f "$srcdir/$podir/$file"; then
 726             func_poChangeLog_add_entry "        * $file: Upgrade to gettext-${version}."
 727           else
 728             func_poChangeLog_add_entry "        * $file: New file, from gettext-${version}."
 729           fi
 730         fi
 731         func_backup "$podir/$file"
 732         func_linkorcopy $file "$gettext_dir/po/$file" "$podir/$file"
 733         ;;
 734     esac
 735   done
 736   if test -f "$srcdir/$podir/cat-id-tbl.c"; then
 737     func_remove "$podir/cat-id-tbl.c"
 738     $do_changelog && func_poChangeLog_add_entry "       * cat-id-tbl.c: Remove file."
 739   fi
 740   if test -f "$srcdir/$podir/stamp-cat-id"; then
 741     func_remove "$podir/stamp-cat-id"
 742     $do_changelog && func_poChangeLog_add_entry "       * stamp-cat-id: Remove file."
 743   fi
 744   if test ! -f "$srcdir/$podir/POTFILES.in"; then
 745     if $doit; then
 746       echo "Creating initial $podir/POTFILES.in"
 747       echo '# List of source files which contain translatable strings.' > "$srcdir/$podir/POTFILES.in"
 748     else
 749       echo "Create initial $podir/POTFILES.in"
 750     fi
 751     $do_changelog && func_poChangeLog_add_entry "       * POTFILES.in: New file."
 752     please="$please
 753 Please fill $podir/POTFILES.in as described in the documentation.
 754 "
 755   fi
 756   $do_changelog && func_poChangeLog_finish
 757 done
 758
 759 # Determine whether we can assume automake 1.9 or newer.
 760 have_automake19=
 761 if (aclocal --version) >/dev/null 2>/dev/null; then
 762   aclocal_version=`aclocal --version | sed -n -e 1p | sed -e 's/^[^0-9]*//'`
 763   case $aclocal_version in
 764     1.9* | 1.[1-9][0-9]* | [2-9]*) have_automake19=yes ;;
 765   esac
 766 fi
 767
 768 m4filelist='gettext.m4 iconv.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4
 769  po.m4 progtest.m4'
 770 # With aclocal versions < 1.9 we need all m4 files, otherwise "aclocal -I m4"
 771 # might give an error. (aclocal < 1.9 didn't know which macros are really
 772 # needed, it looked which macros are potentially needed.)
 773 min_automake_version=1.9
 774 if test -n "$intldir" || test -z "$have_automake19"; then
 775   # Add intldir.m4, intl.m4 and its dependencies.
 776   m4filelist=$m4filelist' codeset.m4 fcntl-o.m4 glibc2.m4 glibc21.m4 intdiv0.m4
 777    intl.m4 intldir.m4 intlmacosx.m4 intmax.m4 inttypes_h.m4 inttypes-pri.m4
 778    lcmessage.m4 lock.m4 longlong.m4 printf-posix.m4 size_max.m4 stdint_h.m4
 779    threadlib.m4 uintmax_t.m4 visibility.m4 wchar_t.m4 wint_t.m4 xsize.m4'
 780   min_automake_version=1.8
 781 fi
 782
 783 # All sorts of bugs could occur if the configure file was remade with the wrong
 784 # version of gettext.m4 et al. (because then the configure and the po/Makefile.in.in
 785 # don't fit together). It is therefore important that the package carries the
 786 # right versions of gettext.m4 et al. with it.
 787 if test -f "$srcdir/Makefile.am"; then
 788   # A package using automake.
 789
 790   # Determine whether it's using automake 1.8 or newer.
 791   have_automake18=
 792   if (aclocal --version) >/dev/null 2>/dev/null; then
 793     aclocal_version=`aclocal --version | sed -n -e 1p | sed -e 's/^[^0-9]*//'`
 794     case $aclocal_version in
 795       1.[8-9]* | 1.[1-9][0-9]* | [2-9]*) have_automake18=yes ;;
 796     esac
 797   fi
 798
 799   # Extract the macro directory name from Makefile.am.
 800   aclocal_amflags=`grep '^ACLOCAL_AMFLAGS[      ]*=' "$srcdir/Makefile.am" | sed -e 's/^ACLOCAL_AMFLAGS[        ]*=\(.*\)$/\1/'`
 801   m4dir=m4
 802   m4dir_defaulted=yes
 803   m4dir_is_next=
 804   for arg in $aclocal_amflags; do
 805     if test -n "$m4dir_is_next"; then
 806       # Ignore absolute directory pathnames, like /usr/local/share/aclocal.
 807       case "$arg" in
 808         /*) ;;
 809         *)
 810           m4dir="$arg"
 811           m4dir_defaulted=
 812           break
 813           ;;
 814       esac
 815       m4dir_is_next=
 816     else
 817       if test "X$arg" = "X-I"; then
 818         m4dir_is_next=yes
 819       else
 820         m4dir_is_next=
 821       fi
 822     fi
 823   done
 824
 825   # Decide whether to use $m4dir/ChangeLog, or to use ChangeLog instead.
 826   if test -d "$srcdir/$m4dir" && test -f "$srcdir/ChangeLog" && test ! -f "$srcdir/$m4dir/ChangeLog"; then
 827     # The programmer has no $m4dir/ChangeLog so far. Don't introduce one.
 828     using_m4ChangeLog=
 829   fi
 830
 831   # Update the *.m4 files and the corresponding Makefile.am.
 832   $do_changelog && func_m4ChangeLog_init
 833   added_m4dir=
 834   added_m4files=
 835   if test -d "$srcdir/$m4dir"; then
 836     :
 837   else
 838     if $doit; then
 839       echo "Creating directory $m4dir"
 840       mkdir "$srcdir/$m4dir"
 841     else
 842       echo "Create directory $m4dir"
 843     fi
 844     added_m4dir=yes
 845   fi
 846   for file in $m4filelist; do
 847     same=no
 848     if test -f "$srcdir/$m4dir/$file"; then
 849       if cmp -s "${datarootdir}/aclocal/$file" "$srcdir/$m4dir/$file"; then
 850         same=yes
 851       fi
 852     else
 853       added_m4files="$added_m4files $file"
 854     fi
 855     if $do_changelog && test $same = no; then
 856       if test -f "$srcdir/$m4dir/$file"; then
 857         func_m4ChangeLog_add_entry "    * $file: Upgrade to gettext-${version}."
 858       else
 859         func_m4ChangeLog_add_entry "    * $file: New file, from gettext-${version}."
 860       fi
 861     fi
 862     func_backup "$m4dir/$file"
 863     func_linkorcopy "${datarootdir}/aclocal/$file" "${datarootdir}/aclocal/$file" "$m4dir/$file"
 864   done
 865   missing_m4Makefileam=
 866   if test -n "$added_m4files"; then
 867     if test -f "$srcdir/$m4dir/Makefile.am"; then
 868       if $doit; then
 869         echo "Updating EXTRA_DIST in $m4dir/Makefile.am (backup is in $m4dir/Makefile.am~)"
 870         func_backup "$m4dir/Makefile.am"
 871         rm -f "$srcdir/$m4dir/Makefile.am"
 872         if grep '^EXTRA_DIST[   ]*=' "$srcdir/$m4dir/Makefile.am~" > /dev/null; then
 873           sed -e "s%^\(EXTRA_DIST[      ]*=\) \\?%\\1$added_m4files %" < "$srcdir/$m4dir/Makefile.am~" > "$srcdir/$m4dir/Makefile.am"
 874           $do_changelog && func_m4ChangeLog_add_entry " * Makefile.am (EXTRA_DIST): Add the new files."
 875         else
 876           (cat "$srcdir/$m4dir/Makefile.am~"; echo; echo "EXTRA_DIST =$added_m4files") > "$srcdir/$m4dir/Makefile.am"
 877           $do_changelog && func_m4ChangeLog_add_entry " * Makefile.am (EXTRA_DIST): New variable."
 878         fi
 879       else
 880         echo "Update EXTRA_DIST in $m4dir/Makefile.am"
 881         $do_changelog && func_m4ChangeLog_add_entry "   * Makefile.am (EXTRA_DIST)."
 882       fi
 883     else
 884       # $m4dir/Makefile.am is not needed any more when aclocal 1.8 or newer
 885       # is used.
 886       if test -z "$have_automake18"; then
 887         if $doit; then
 888           echo "Creating $m4dir/Makefile.am"
 889           echo "EXTRA_DIST =$added_m4files" > "$srcdir/$m4dir/Makefile.am"
 890         else
 891           echo "Create $m4dir/Makefile.am"
 892         fi
 893         $do_changelog && func_m4ChangeLog_add_entry "   * Makefile.am: New file."
 894         added_acoutput="$added_acoutput $m4dir/Makefile"
 895       else
 896         missing_m4Makefileam=yes
 897       fi
 898     fi
 899   fi
 900   if test -n "$added_m4dir" && test -z "$missing_m4Makefileam"; then
 901     added_directories="$added_directories $m4dir"
 902   fi
 903   $do_changelog && func_m4ChangeLog_finish
 904   # automake will arrange for $m4dir/ChangeLog to be distributed if a
 905   # $m4dir/Makefile.am exists. If not, we need to add it to Makefile.am's
 906   # EXTRA_DIST explicitly.
 907   if test -n "$created_m4ChangeLog" && test -n "$missing_m4Makefileam"; then
 908     added_extradist="$added_extradist $m4dir/ChangeLog"
 909   fi
 910
 911   # Update the top-level Makefile.am.
 912   modified_Makefile_am=
 913   # func_modify_Makefile_am changelog_comment
 914   # assumes a modified copy of $srcdir/Makefile.am in $srcdir/Makefile.am.tmp
 915   # and replaces the original Makefile.am file with the modified one if
 916   # the two files differ. Then it removes the modified copy.
 917   func_modify_Makefile_am ()
 918   {
 919     if cmp -s "$srcdir/Makefile.am" "$srcdir/Makefile.am.tmp"; then
 920       :
 921     else
 922       if test -z "$modified_Makefile_am"; then
 923         if $doit; then
 924           echo "Updating Makefile.am (backup is in Makefile.am~)"
 925           func_backup Makefile.am
 926         else
 927           echo "Update Makefile.am"
 928         fi
 929       fi
 930       if $doit; then
 931         rm -f "$srcdir/Makefile.am"
 932         cp "$srcdir/Makefile.am.tmp" "$srcdir/Makefile.am"
 933       fi
 934       if $do_changelog; then
 935         if test -z "$modified_Makefile_am"; then
 936           func_ChangeLog_add_entry "    * Makefile.am $1"
 937         else
 938           func_ChangeLog_add_entry "    $1"
 939         fi
 940       fi
 941       modified_Makefile_am=yes
 942     fi
 943     rm -f "$srcdir/Makefile.am.tmp"
 944   }
 945
 946   if test -n "$added_directories"; then
 947     if grep '^SUBDIRS[  ]*=' "$srcdir/Makefile.am" > /dev/null; then
 948       sed -e "s%^\(SUBDIRS[     ]*=\) \\?%\\1$added_directories %" < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
 949       added_directories_pretty=`echo $added_directories | sed -e 's/ /, /g'`
 950       func_modify_Makefile_am "(SUBDIRS): Add $added_directories_pretty."
 951     else
 952       (cat "$srcdir/Makefile.am"; echo; echo "SUBDIRS =$added_directories") > "$srcdir/Makefile.am.tmp"
 953       func_modify_Makefile_am "(SUBDIRS): New variable."
 954     fi
 955   fi
 956   if test -n "$removed_directory"; then
 957     sed -e '/^SUBDIRS[  ]*=/ {
 958         :a
 959         s%\([   ]\)'"$removed_directory"'[      ]%\1%
 960         s%[     ]'"$removed_directory"'$%%
 961         tb
 962         :b
 963         s%\\$%\\%
 964         tc
 965         bd
 966         :c
 967         n
 968         ba
 969       :d
 970     }' < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
 971     func_modify_Makefile_am "(SUBDIRS): Remove $removed_directory."
 972   fi
 973   if test -n "$added_directories"; then
 974     if grep '^DIST_SUBDIRS[     ]*=' "$srcdir/Makefile.am" > /dev/null; then
 975       sed -e "s%^\(DIST_SUBDIRS[        ]*=\) \\?%\\1$added_directories %" < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
 976       added_directories_pretty=`echo $added_directories | sed -e 's/ /, /g'`
 977       func_modify_Makefile_am "(DIST_SUBDIRS): Add $added_directories_pretty."
 978     fi
 979   fi
 980   if test -n "$removed_directory"; then
 981     sed -e '/^DIST_SUBDIRS[     ]*=/ {
 982         :a
 983         s%\([   ]\)'"$removed_directory"'[      ]%\1%
 984         s%[     ]'"$removed_directory"'$%%
 985         tb
 986         :b
 987         s%\\$%\\%
 988         tc
 989         bd
 990         :c
 991         n
 992         ba
 993       :d
 994     }' < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
 995     func_modify_Makefile_am "(DIST_SUBDIRS): Remove $removed_directory."
 996   fi
 997   if test -n "$m4dir_defaulted"; then
 998     if grep '^ACLOCAL_AMFLAGS[  ]*=' "$srcdir/Makefile.am" > /dev/null; then
 999       sed -e "s%^\(ACLOCAL_AMFLAGS[     ]*=\) \\?%\\1 -I $m4dir %" < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
1000       func_modify_Makefile_am "(ACLOCAL_AMFLAGS): Add -I $m4dir."
1001     else
1002       (cat "$srcdir/Makefile.am"; echo; echo "ACLOCAL_AMFLAGS = -I $m4dir") > "$srcdir/Makefile.am.tmp"
1003       func_modify_Makefile_am "(ACLOCAL_AMFLAGS): New variable."
1004     fi
1005     # Also update Makefile.in and, if existent, Makefile. Otherwise they
1006     # would take into account the new flags only after a few rounds of
1007     # "./configure", "make", "touch configure.in", "make distclean".
1008     if $doit; then
1009       for file in Makefile.in Makefile; do
1010         if test -f "$srcdir/$file"; then
1011           func_backup $file
1012           rm -f "$srcdir/$file"
1013           sed -e "s%(ACLOCAL)%(ACLOCAL) -I $m4dir%" < "$srcdir/$file~" > "$srcdir/$file"
1014         fi
1015       done
1016     fi
1017   fi
1018   if test -n "$added_extradist"; then
1019     if grep '^EXTRA_DIST[       ]*=' "$srcdir/Makefile.am" > /dev/null; then
1020       sed -e "s%^\(EXTRA_DIST[  ]*=\)%\\1$added_extradist %" < "$srcdir/Makefile.am" > "$srcdir/Makefile.am.tmp"
1021       added_extradist_pretty=`echo $added_extradist | sed -e 's/ /, /g'`
1022       func_modify_Makefile_am "(EXTRA_DIST): Add $added_extradist_pretty."
1023     else
1024       (cat "$srcdir/Makefile.am"; echo; echo "EXTRA_DIST =$added_extradist") > "$srcdir/Makefile.am.tmp"
1025       func_modify_Makefile_am "(EXTRA_DIST): New variable."
1026     fi
1027   fi
1028   # Extract the aclocal options name from Makefile.am.
1029   aclocal_amflags=`grep '^ACLOCAL_AMFLAGS[      ]*=' "$srcdir/Makefile.am" | sed -e 's/^ACLOCAL_AMFLAGS[        ]*=\(.*\)$/\1/'`
1030   aclocal_options=
1031   m4dir_is_next=
1032   for arg in $aclocal_amflags; do
1033     if test -n "$m4dir_is_next"; then
1034       aclocal_options="$aclocal_options -I $arg"
1035       m4dir_is_next=
1036     else
1037       if test "X$arg" = "X-I"; then
1038         m4dir_is_next=yes
1039       else
1040         m4dir_is_next=
1041       fi
1042     fi
1043   done
1044   please="$please
1045 Please run 'aclocal$aclocal_options' to regenerate the aclocal.m4 file.
1046 You need aclocal from GNU automake $min_automake_version (or newer) to do this.
1047 Then run 'autoconf' to regenerate the configure file.
1048 "
1049
1050   # Also create $m4dir/Makefile.in from $m4dir/Makefile.am, because automake
1051   # doesn't do it by itself.
1052   if $doit; then
1053     case "$added_acoutput" in
1054       *" $m4dir/Makefile")
1055         (cd "$srcdir" && automake "$m4dir/Makefile") 2>/dev/null ||
1056         please="$please
1057 Please run 'automake $m4dir/Makefile' to create $m4dir/Makefile.in
1058 "
1059         ;;
1060     esac
1061   fi
1062 else
1063   please="$please
1064 Please add the files
1065 $m4filelist
1066 from the ${datarootdir}/aclocal directory to your aclocal.m4 file.
1067 "
1068 fi
1069
1070 modified_configure_in=
1071 # func_modify_configure_in changelog_comment
1072 # assumes a modified copy of $srcdir/$configure_in in $srcdir/$configure_in.tmp
1073 # and replaces the original configure.in/ac file with the modified one if
1074 # the two files differ. Then it removes the modified copy.
1075 func_modify_configure_in ()
1076 {
1077   if cmp -s "$srcdir/$configure_in" "$srcdir/$configure_in.tmp"; then
1078     :
1079   else
1080     if test -z "$modified_configure_in"; then
1081       if $doit; then
1082         echo "Updating $configure_in (backup is in $configure_in~)"
1083         func_backup $configure_in
1084       else
1085         echo "Update $configure_in"
1086       fi
1087     fi
1088     if $doit; then
1089       rm -f "$srcdir/$configure_in"
1090       cp "$srcdir/$configure_in.tmp" "$srcdir/$configure_in"
1091     fi
1092     if $do_changelog; then
1093       if test -z "$modified_configure_in"; then
1094         func_ChangeLog_add_entry "      * $configure_in $1"
1095       else
1096         func_ChangeLog_add_entry "      $1"
1097       fi
1098     fi
1099     modified_configure_in=yes
1100   fi
1101   rm -f "$srcdir/$configure_in.tmp"
1102 }
1103
1104 if test -n "$added_acoutput"; then
1105   if grep '^AC_CONFIG_FILES(' "$srcdir/$configure_in" > /dev/null; then
1106     sedprog='
1107 ta
1108 b
1109 :a
1110 n
1111 ba'
1112     sed -e "s%^\\(AC_CONFIG_FILES([^])\\,]*\\)%\\1$added_acoutput%$sedprog" < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1113     added_acoutput_pretty=`echo $added_acoutput | sed -e 's/ /, /g'`
1114     func_modify_configure_in "(AC_CONFIG_FILES): Add $added_acoutput_pretty."
1115   else
1116     if grep '^AC_OUTPUT(' "$srcdir/$configure_in" > /dev/null; then
1117       sed -e "s%^\\(AC_OUTPUT([^])\\,]*\\)%\\1$added_acoutput%" < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1118       added_acoutput_pretty=`echo $added_acoutput | sed -e 's/ /, /g'`
1119       func_modify_configure_in "(AC_OUTPUT): Add $added_acoutput_pretty."
1120     else
1121       please="$please
1122 Please add$added_acoutput to the AC_OUTPUT or AC_CONFIG_FILES invocation in the $configure_in file.
1123 "
1124     fi
1125   fi
1126 fi
1127 if test -n "$removed_acoutput"; then
1128   for file in $removed_acoutput; do
1129     tag=
1130     sedprog='{
1131       s%\([[    ]\)'"$file"'[   ]%\1%
1132       s%\([[    ]\)'"$file"'\([]),]\)%\1\2%
1133       s%[[      ]'"$file"'$%%
1134         :a
1135         tb
1136         :b
1137         s%\\$%\\%
1138         tc
1139         bd
1140         :c
1141         n
1142         s%\([   ]\)'"$file"'[   ]%\1%
1143         s%\([   ]\)'"$file"'\([]),]\)%\1\2%
1144         s%[     ]'"$file"'$%%
1145         ba
1146       :d
1147     }'
1148     sed -e '/^AC_CONFIG_FILES(/'"$sedprog" < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1149     if cmp -s "$srcdir/$configure_in" "$srcdir/$configure_in.tmp"; then
1150       sed -e '/^AC_OUTPUT(/'"$sedprog" < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1151       if cmp -s "$srcdir/$configure_in" "$srcdir/$configure_in.tmp"; then
1152         :
1153       else
1154         tag=AC_OUTPUT
1155       fi
1156     else
1157       tag=AC_CONFIG_FILES
1158     fi
1159     if test -n "$tag"; then
1160       func_modify_configure_in "($tag): Remove $file."
1161     else
1162       rm -f "$srcdir/$configure_in.tmp"
1163       if test "$file" != intl/intlh.inst; then
1164         please="$please
1165 Please remove $file from the AC_OUTPUT or AC_CONFIG_FILES invocation
1166 in the $configure_in file.
1167 "
1168       fi
1169     fi
1170   done
1171 fi
1172 sed -e 's%sed -e "/POTFILES =/r po/POTFILES" po/Makefile\.in > po/Makefile *;* *%%' < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1173 func_modify_configure_in "(AC_OUTPUT): Remove command that created po/Makefile."
1174 sed -e '/^\(dnl \|\)AC_LINK_FILES(\$nls_cv_header_libgt, \$nls_cv_header_intl)$/d' < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1175 func_modify_configure_in "(AC_LINK_FILES): Remove invocation."
1176 sed -e 's/^AM_GNU_GETTEXT_VERSION([^()]*)/AM_GNU_GETTEXT_VERSION(['"$version"'])/' < "$srcdir/$configure_in" > "$srcdir/$configure_in.tmp"
1177 func_modify_configure_in "(AM_GNU_GETTEXT_VERSION): Bump to $version."
1178 $do_changelog && func_ChangeLog_finish
1179
1180 # Recommend replacement for deprecated Makefile variables.
1181 use_libtool=`cat "$srcdir/$configure_in" | grep '^A[CM]_PROG_LIBTOOL'`
1182 for file in `(cd "$srcdir"; find . -name Makefile.am -print; find . -name Makefile.in -print) | sed -e 's,^\./,,'`; do
1183   if test -f "$srcdir/$file"; then
1184     if test `echo "$file" | sed -e 's,^.*/,,'` = Makefile.in && grep automake "$srcdir/$file" >/dev/null 2>&1; then
1185       continue;
1186     fi
1187     # INTLLIBS is deprecated because it doesn't distinguish the two
1188     # cases: with libtool, without libtool.
1189     if grep '@''INTLLIBS''@' "$srcdir/$file" >/dev/null 2>&1; then
1190       if test -n "$use_libtool"; then
1191         please="$please
1192 Please change $file to use @""LTLIBINTL""@ or @""LIBINTL""@ instead of
1193 @""INTLLIBS""@. Which one, depends whether it is used with libtool or not.
1194 @""INTLLIBS""@ will go away.
1195 "
1196       else
1197         please="$please
1198 Please change $file to use @""LIBINTL""@ instead of @""INTLLIBS""@.
1199 @""INTLLIBS""@ will go away.
1200 "
1201       fi
1202     fi
1203     # DATADIRNAME is deprecated because we install only .gmo files nowadays,
1204     # which can be stored in the platform independent $prefix/share hierarchy.
1205     if grep '@''DATADIRNAME''@' "$srcdir/$file" >/dev/null 2>&1; then
1206       please="$please
1207 Please change $file to use the constant string \"share\" instead of
1208 @""DATADIRNAME""@. @""DATADIRNAME""@ will go away.
1209 "
1210     fi
1211     # INSTOBJEXT is deprecated because we install only .gmo files nowadays,
1212     # no catgets .cat catalogs.
1213     if grep '@''INSTOBJEXT''@' "$srcdir/$file" >/dev/null 2>&1; then
1214       please="$please
1215 Please change $file to use the constant string \".mo\" instead of
1216 @""INSTOBJEXT""@. @""INSTOBJEXT""@ will go away.
1217 "
1218     fi
1219     # GENCAT is deprecated because we install no catgets catalogs anymore.
1220     if grep '@''GENCAT''@' "$srcdir/$file" >/dev/null 2>&1; then
1221       please="$please
1222 Please change $file to use the constant string \"gencat\" instead of
1223 @""GENCAT""@. @""GENCAT""@ will go away. Maybe you don't even need it any more?
1224 "
1225     fi
1226     # POSUB is deprecated because it causes "./configure --disable-nls", "make",
1227     # "make dist" to create a buggy tarfile.
1228     if grep '@''POSUB''@' "$srcdir/$file" >/dev/null 2>&1; then
1229       please="$please
1230 Please change $file to use the constant string \"po\" instead of
1231 @""POSUB""@. @""POSUB""@ will go away.
1232 "
1233     fi
1234   fi
1235 done
1236
1237 # Recommend replacement for deprecated configure variables.
1238 if grep '\$nls_cv_header_' "$srcdir/$configure_in" >/dev/null 2>&1; then
1239   please="$please
1240 Please stop using \$nls_cv_header_intl or \$nls_cv_header_libgt in the
1241 $configure_in file. Both will go away. Use <libintl.h> or \"gettext.h\" instead.
1242 "
1243 fi
1244
1245 # Recommend fetching config.guess and config.sub.
1246 if test -f "$srcdir/$auxdir"config.guess && test -f "$srcdir/$auxdir"config.sub; then
1247   :
1248 else
1249   please="$please
1250 You will also need config.guess and config.sub, which you can get from the CVS
1251 of the 'config' project at http://savannah.gnu.org/. The commands to fetch them
1252 are
1253 \$ wget 'http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess'
1254 \$ wget 'http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub'
1255 "
1256 fi
1257
1258 if $doit; then
1259   echo "$please"
1260   echo "You might also want to copy the convenience header file gettext.h"
1261   echo "from the $gettext_dir directory into your package."
1262   echo "It is a wrapper around <libintl.h> that implements the configure --disable-nls"
1263   echo "option."
1264   echo
1265   count=`echo "$please" | grep '^$' | wc -l`
1266   count=`echo "$count" | sed -e 's/[    ]//g'`
1267   case "$count" in
1268     1) count="paragraph";;
1269     2) count="two paragraphs";;
1270     3) count="three paragraphs";;
1271     4) count="four paragraphs";;
1272     5) count="five paragraphs";;
1273     *) count="$count paragraphs";;
1274   esac
1275   echo "Press Return to acknowledge the previous $count."
1276   # Read from /dev/tty, not stdin, so that gettextize cannot be abused by
1277   # non-interactive tools.
1278   read dummy < /dev/tty
1279 fi
1280
1281 exit 0