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Re: POTFILES.in updates?


From: Bruno Haible
Subject: Re: POTFILES.in updates?
Date: Thu, 19 Jul 2007 02:00:34 +0200
User-agent: KMail/1.5.4

Eric Blake wrote:
> Since the use of gnulib has the tendency to introduce translatable strings
> into a project, should there be a way for gnulib-tool to mark which files
> need to be added to POTFILES.in?  Perhaps a new entry in each module
> description that calls out any files with translatable strings?  I
> noticed, for example, that findutils was missing a number of strings from
> its .pot file:
> http://www.nabble.com/.pot-files-update-tf4101032.html#a11662271

Sergey Poznyakoff wrote:
> The "gnulib" textual domain is registered at TP

Each message that is duplicated between gnulib.pot and, say, findutils.pot
will cause extra work by the translators. Some are using compendia, some
don't. Some translators which use compendia may only put their own
translations into it, not those of all the translation team; others may
not know about the existence of gnulib.pot.

Therefore it's better if findutils.pot does _not_ contain extra copies
of the gnulib.pot messages. Instead, there are two options:
  - Merge the findutils-ll_CC.po and gnulib-ll_CC.po files before
    creating the .gmo files.
  - Install separate .mo files for the part from gnulib.

The first option would minimize system calls at runtime, but is harder to
put in place, because PO file handling is not supported by automake.
The second option can be implemented completely in gnulib. This patch
adds a --po-base option; when specified a po/ directory for the gnulib
part is created and populated with the PO files from the translation project.


2007-07-18  Bruno Haible  <address@hidden>

        * gnulib-tool: New options --po-base, --po-domain.
        (func_usage): Document them.
        (pobase, po_domain): New variables.
        (func_emit_lib_Makefile_am): Augment AM_CPPFLAGS, defining
        DEFAULT_TEXT_DOMAIN.
        (func_emit_po_Makevars, func_emit_po_POTFILES_in): New functions.
        (func_import): Consider pobase and po_domain. Create a po/ directory.
        (func_create_testdir): Set pobase and po_domain to empty.

*** gnulib-tool 18 Jul 2007 23:45:37 -0000      1.249
--- gnulib-tool 18 Jul 2007 23:45:56 -0000
***************
*** 140,145 ****
--- 140,147 ----
                              placed (default \"lib\").
        --m4-base=DIRECTORY   Directory relative to --dir where *.m4 macros are
                              placed (default \"m4\").
+       --po-base=DIRECTORY   Directory relative to --dir where *.po files are
+                             placed (default \"po\").
        --doc-base=DIRECTORY  Directory relative to --dir where doc files are
                              placed (default \"doc\").
        --tests-base=DIRECTORY
***************
*** 160,165 ****
--- 162,169 ----
        --no-libtool          Don't use libtool rules.
        --macro-prefix=PREFIX  Specify the prefix of the macros 'gl_EARLY' and
                              'gl_INIT'. Default is 'gl'.
+       --po-domain=NAME      Specify the prefix of the i18n domain. Usually use
+                             the package name. A suffix '-gnulib' is appended.
        --no-changelog        don't update or create ChangeLog files
  
  Options for --import and --update:
***************
*** 567,572 ****
--- 571,577 ----
  # - libname, supplied_libname  from --lib
  # - sourcebase      from --source-base
  # - m4base          from --m4-base
+ # - pobase          from --po-base
  # - docbase         from --doc-base
  # - testsbase       from --tests-base
  # - auxdir          from --aux-dir
***************
*** 577,582 ****
--- 582,588 ----
  # - libtool         true if --libtool was given, false if --no-libtool was
  #                   given, blank otherwise
  # - macro_prefix    from --macro-prefix
+ # - po_domain       from --po-domain
  # - autoconf_minversion  minimum supported autoconf version
  # - do_changelog    false if --no-changelog was given, : otherwise
  # - doit            : if actions shall be executed, false if only to be 
printed
***************
*** 592,597 ****
--- 598,604 ----
    supplied_libname=
    sourcebase=
    m4base=
+   pobase=
    docbase=
    testsbase=
    auxdir=
***************
*** 601,606 ****
--- 608,614 ----
    makefile_name=
    libtool=
    macro_prefix=
+   po_domain=
    do_changelog=:
    doit=:
    symbolic=
***************
*** 687,692 ****
--- 695,710 ----
        --m4-base=* )
          m4base=`echo "X$1" | sed -e 's/^X--m4-base=//'`
          shift ;;
+       --po-base )
+         shift
+         if test $# = 0; then
+           func_fatal_error "missing argument for --po-base"
+         fi
+         pobase=$1
+         shift ;;
+       --po-base=* )
+         pobase=`echo "X$1" | sed -e 's/^X--po-base=//'`
+         shift ;;
        --doc-base )
          shift
          if test $# = 0; then
***************
*** 760,765 ****
--- 778,793 ----
        --macro-prefix=* )
          macro_prefix=`echo "X$1" | sed -e 's/^X--macro-prefix=//'`
          shift ;;
+       --po-domain )
+         shift
+         if test $# = 0; then
+           func_fatal_error "missing argument for --po-domain"
+         fi
+         po_domain="$1"
+         shift ;;
+       --po-domain=* )
+         po_domain=`echo "X$1" | sed -e 's/^X--po-domain=//'`
+         shift ;;
        --no-changelog | --no-changelo | --no-changel | --no-change | 
--no-chang | --no-chan | --no-cha | --no-ch | --no-c )
          do_changelog=false
          shift ;;
***************
*** 804,813 ****
        func_exit 1
      fi
      if test -n "$local_gnulib_dir" || test -n "$supplied_libname" \
!        || test -n "$sourcebase" || test -n "$m4base" \
         || test -n "$docbase" || test -n "$testsbase" || test -n "$auxdir" \
         || test -n "$inctests" || test -n "$avoidlist" || test -n "$lgpl" \
!        || test -n "$makefile_name" || test -n "$macro_prefix"; then
        echo "gnulib-tool: invalid options for 'update' mode" 1>&2
        echo "Try 'gnulib-tool --help' for more information." 1>&2
        echo "If you really want to modify the gnulib configuration of your 
project," 1>&2
--- 832,842 ----
        func_exit 1
      fi
      if test -n "$local_gnulib_dir" || test -n "$supplied_libname" \
!        || test -n "$sourcebase" || test -n "$m4base" || test -n "$pobase" \
         || test -n "$docbase" || test -n "$testsbase" || test -n "$auxdir" \
         || test -n "$inctests" || test -n "$avoidlist" || test -n "$lgpl" \
!        || test -n "$makefile_name" || test -n "$macro_prefix" \
!        || test -n "$po_domain"; then
        echo "gnulib-tool: invalid options for 'update' mode" 1>&2
        echo "Try 'gnulib-tool --help' for more information." 1>&2
        echo "If you really want to modify the gnulib configuration of your 
project," 1>&2
***************
*** 816,821 ****
--- 845,858 ----
      fi
      do_changelog=false
    fi
+   if test -n "$pobase" && test -z "$po_domain"; then
+     echo "gnulib-tool: together with --po-base, you need to specify 
--po-domain" 1>&2
+     echo "Try 'gnulib-tool --help' for more information." 1>&2
+     func_exit 1
+   fi
+   if test -z "$pobase" && test -n "$po_domain"; then
+     echo "gnulib-tool: warning: --po-domain has no effect without a --po-base 
option" 1>&2
+   fi
  
    # Determine the minimum supported autoconf version from the project's
    # configure.ac.
***************
*** 881,886 ****
--- 918,926 ----
    case "$m4base" in
      */ ) m4base=`echo "$m4base" | sed -e "$sed_trimtrailingslashes"` ;;
    esac
+   case "$pobase" in
+     */ ) pobase=`echo "$pobase" | sed -e "$sed_trimtrailingslashes"` ;;
+   esac
    case "$docbase" in
      */ ) docbase=`echo "$docbase" | sed -e "$sed_trimtrailingslashes"` ;;
    esac
***************
*** 1419,1428 ****
--- 1459,1470 ----
  # - local_gnulib_dir  from --local-dir
  # - modules         list of modules, including dependencies
  # - libname         library name
+ # - pobase          directory relative to destdir where to place *.po files
  # - auxdir          directory relative to destdir where to place build aux 
files
  # - makefile_name   from --makefile-name
  # - libtool         true if libtool will be used, false or blank otherwise
  # - macro_prefix    prefix of gl_LIBOBJS macros to use
+ # - po_domain       prefix of i18n domain to use (without -gnulib suffix)
  # - actioncmd       (optional) command that will reproduce this invocation
  # - for_test        true if creating a package for testing, false otherwise
  # Output:
***************
*** 1550,1555 ****
--- 1592,1601 ----
      echo "${libname}_${libext}_LDFLAGS = \$(AM_LDFLAGS)"
    fi
    echo
+   if test -n "$pobase"; then
+     echo "AM_CPPFLAGS += -DDEFAULT_TEXT_DOMAIN=\\\"${po_domain}-gnulib\\\""
+     echo
+   fi
    cat allsnippets.tmp \
      | sed -e 's|\$(top_srcdir)/build-aux/|$(top_srcdir)/'"$auxdir"'/|g'
    echo
***************
*** 1563,1568 ****
--- 1609,1690 ----
    rm -f allsnippets.tmp
  }
  
+ # func_emit_po_Makevars
+ # emits the contents of po/ makefile parametrization to standard output.
+ # Input:
+ # - local_gnulib_dir  from --local-dir
+ # - sourcebase      directory relative to destdir where to place source code
+ # - pobase          directory relative to destdir where to place *.po files
+ # - po_domain       prefix of i18n domain to use (without -gnulib suffix)
+ func_emit_po_Makevars ()
+ {
+   echo "## DO NOT EDIT! GENERATED AUTOMATICALLY!"
+   func_emit_copyright_notice
+   echo
+   echo "# Usually the message domain is the same as the package name."
+   echo "# But here it has a '-gnulib' suffix."
+   echo "DOMAIN = ${po_domain}-gnulib"
+   echo
+   echo "# These two variables depend on the location of this directory."
+   echo "subdir = ${pobase}"
+   echo "top_builddir = "`echo "$pobase" | sed -e 's,//*,/,g' -e 
's,[^/][^/]*,..,g'`
+   echo
+   cat <<\EOF
+ # These options get passed to xgettext.
+ XGETTEXT_OPTIONS = \
+   --keyword=_ --flag=_:1:pass-c-format \
+   --keyword=N_ --flag=N_:1:pass-c-format \
+   --keyword='proper_name:1,"This is a proper name. See the gettext manual, 
section Names."' \
+   --keyword='proper_name_utf8:1,"This is a proper name. See the gettext 
manual, section Names."' \
+   --flag=error:3:c-format --flag=error_at_line:5:c-format
+ 
+ # This is the copyright holder that gets inserted into the header of the
+ # $(DOMAIN).pot file.  gnulib is copyrighted by the FSF.
+ COPYRIGHT_HOLDER = Free Software Foundation, Inc.
+ 
+ # This is the email address or URL to which the translators shall report
+ # bugs in the untranslated strings:
+ # - Strings which are not entire sentences, see the maintainer guidelines
+ #   in the GNU gettext documentation, section 'Preparing Strings'.
+ # - Strings which use unclear terms or require additional context to be
+ #   understood.
+ # - Strings which make invalid assumptions about notation of date, time or
+ #   money.
+ # - Pluralisation problems.
+ # - Incorrect English spelling.
+ # - Incorrect formatting.
+ # It can be your email address, or a mailing list address where translators
+ # can write to without being subscribed, or the URL of a web page through
+ # which the translators can contact you.
+ MSGID_BUGS_ADDRESS = address@hidden
+ 
+ # This is the list of locale categories, beyond LC_MESSAGES, for which the
+ # message catalogs shall be used.  It is usually empty.
+ EXTRA_LOCALE_CATEGORIES =
+ 
+ # This tells whether the $(DOMAIN).pot file contains messages with an 
'msgctxt'
+ # context.  Possible values are "yes" and "no".  Set this to yes if the
+ # package uses functions taking also a message context, like pgettext(), or
+ # if in $(XGETTEXT_OPTIONS) you define keywords with a context argument.
+ USE_MSGCTXT = no
+ EOF
+ }
+ 
+ # func_emit_po_POTFILES_in
+ # emits the file list to be passed to xgettext to standard output.
+ # Input:
+ # - local_gnulib_dir  from --local-dir
+ # - sourcebase      directory relative to destdir where to place source code
+ # - files           list of new files
+ func_emit_po_POTFILES_in ()
+ {
+   echo "## DO NOT EDIT! GENERATED AUTOMATICALLY!"
+   func_emit_copyright_notice
+   echo
+   echo "# List of files which contain translatable strings."
+   echo "$files" | sed -n -e "s,^lib/,$sourcebase/,p"
+ }
+ 
  # func_emit_tests_Makefile_am
  # emits the contents of tests makefile to standard output.
  # Input:
***************
*** 1755,1760 ****
--- 1877,1883 ----
  # - libname         library name
  # - sourcebase      directory relative to destdir where to place source code
  # - m4base          directory relative to destdir where to place *.m4 macros
+ # - pobase          directory relative to destdir where to place *.po files
  # - docbase         directory relative to destdir where to place doc files
  # - testsbase       directory relative to destdir where to place unit test 
code
  # - auxdir          directory relative to destdir where to place build aux 
files
***************
*** 1766,1771 ****
--- 1889,1895 ----
  #                   given, blank otherwise
  # - guessed_libtool true if the configure.ac file uses libtool, false 
otherwise
  # - macro_prefix    prefix of gl_EARLY, gl_INIT macros to use
+ # - po_domain       prefix of i18n domain to use (without -gnulib suffix)
  # - autoconf_minversion  minimum supported autoconf version
  # - doit            : if actions shall be executed, false if only to be 
printed
  # - symbolic        true if files should be symlinked, copied otherwise
***************
*** 1781,1786 ****
--- 1905,1911 ----
    cached_avoidlist=
    cached_sourcebase=
    cached_m4base=
+   cached_pobase=
    cached_docbase=
    cached_testsbase=
    cached_inctests=
***************
*** 1789,1794 ****
--- 1914,1920 ----
    cached_makefile_name=
    cached_libtool=
    cached_macro_prefix=
+   cached_po_domain=
    cached_files=
    if test -f "$destdir"/$m4base/gnulib-cache.m4; then
      cached_libtool=false
***************
*** 1811,1816 ****
--- 1937,1945 ----
        /gl_M4_BASE(/ {
          s,^.*gl_M4_BASE([[ ]*\([^])]*\).*$,cached_m4base="\1",p
        }
+       /gl_PO_BASE(/ {
+         s,^.*gl_PO_BASE([[ ]*\([^])]*\).*$,cached_pobase="\1",p
+       }
        /gl_DOC_BASE(/ {
          s,^.*gl_DOC_BASE([[ ]*\([^])]*\).*$,cached_docbase="\1",p
        }
***************
*** 1834,1839 ****
--- 1963,1971 ----
        }
        /gl_MACRO_PREFIX(/ {
          s,^.*gl_MACRO_PREFIX([[ ]*\([^])]*\).*$,cached_macro_prefix="\1",p
+       }
+       /gl_PO_DOMAIN(/ {
+         s,^.*gl_PO_DOMAIN([[ ]*\([^])]*\).*$,cached_po_domain="\1",p
        }'
      eval `sed -n -e "$my_sed_traces" < "$destdir"/$m4base/gnulib-cache.m4`
      if test -f "$destdir"/$m4base/gnulib-comp.m4; then
***************
*** 1889,1901 ****
    avoidlist=`for m in $cached_avoidlist $avoidlist; do echo $m; done | 
LC_ALL=C sort -u`
    avoidlist=`echo $avoidlist`
  
!     # The sourcebase defaults to the cached one.
    if test -z "$sourcebase"; then
      sourcebase="$cached_sourcebase"
      if test -z "$sourcebase"; then
        func_fatal_error "missing --source-base option"
      fi
    fi
    # The docbase defaults to the cached one.
    if test -z "$docbase"; then
      docbase="$cached_docbase"
--- 2021,2040 ----
    avoidlist=`for m in $cached_avoidlist $avoidlist; do echo $m; done | 
LC_ALL=C sort -u`
    avoidlist=`echo $avoidlist`
  
!   # The sourcebase defaults to the cached one.
    if test -z "$sourcebase"; then
      sourcebase="$cached_sourcebase"
      if test -z "$sourcebase"; then
        func_fatal_error "missing --source-base option"
      fi
    fi
+   # The pobase defaults to the cached one.
+   if test -z "$pobase"; then
+     pobase="$cached_pobase"
+     if test -z "$pobase"; then
+       func_fatal_error "missing --po-base option"
+     fi
+   fi
    # The docbase defaults to the cached one.
    if test -z "$docbase"; then
      docbase="$cached_docbase"
***************
*** 1944,1949 ****
--- 2083,2095 ----
        func_fatal_error "missing --macro-prefix option"
      fi
    fi
+   # The po_domain defaults to the cached one.
+   if test -z "$po_domain"; then
+     po_domain="$cached_po_domain"
+     if test -z "$po_domain"; then
+       func_fatal_error "missing --po-domain option"
+     fi
+   fi
  
    # Canonicalize the list of specified modules.
    specified_modules=`for m in $specified_modules; do echo $m; done | LC_ALL=C 
sort -u`
***************
*** 2021,2026 ****
--- 2167,2175 ----
    # Create directories.
    { echo "$sourcebase"
      echo "$m4base"
+     if test -n "$pobase"; then
+       echo "$pobase"
+     fi
      docfiles=`echo "$files" | sed -n -e 's,^doc/,,p'`
      if test -n "$docfiles"; then
        echo "$docbase"
***************
*** 2204,2209 ****
--- 2353,2361 ----
    func_append actioncmd " --lib=$libname"
    func_append actioncmd " --source-base=$sourcebase"
    func_append actioncmd " --m4-base=$m4base"
+   if test -n "$pobase"; then
+     func_append actioncmd " --po-base=$pobase"
+   fi
    func_append actioncmd " --doc-base=$docbase"
    func_append actioncmd " --aux-dir=$auxdir"
    if test -n "$inctests"; then
***************
*** 2224,2229 ****
--- 2376,2384 ----
      func_append actioncmd " --no-libtool"
    fi
    func_append actioncmd " --macro-prefix=$macro_prefix"
+   if test -n "$po_domain"; then
+     func_append actioncmd " --po-domain=$po_domain"
+   fi
    func_append actioncmd " `echo $specified_modules`"
  
    # Default the makefile name to Makefile.am.
***************
*** 2263,2268 ****
--- 2418,2546 ----
      func_append added_files "$sourcebase/$makefile_am$nl"
    fi
  
+   # Create po/ directory.
+   if test -n "$pobase"; then
+     # Create po makefile and auxiliary files.
+     for file in Makefile.in.in remove-potcdate.sin; do
+       func_dest_tmpfilename $pobase/$file
+       func_lookup_file build-aux/po/$file
+       cat "$lookedup_file" > "$tmpfile"
+       if test -f "$destdir"/$pobase/$file; then
+         if cmp "$destdir"/$pobase/$file "$tmpfile" > /dev/null; then
+           rm -f "$tmpfile"
+         else
+           if $doit; then
+             echo "Updating $pobase/$file (backup in $pobase/$file~)"
+             mv -f "$destdir"/$pobase/$file "$destdir"/$pobase/$file~
+             mv -f "$tmpfile" "$destdir"/$pobase/$file
+           else
+             echo "Update $pobase/$file (backup in $pobase/$file~)"
+             rm -f "$tmpfile"
+           fi
+         fi
+       else
+         if $doit; then
+           echo "Creating $pobase/$file"
+           mv -f "$tmpfile" "$destdir"/$pobase/$file
+         else
+           echo "Create $pobase/$file"
+           rm -f "$tmpfile"
+         fi
+         func_append added_files "$pobase/$file$nl"
+       fi
+     done
+     # Create po makefile parametrization, part 1.
+     func_dest_tmpfilename $pobase/Makevars
+     func_emit_po_Makevars > "$tmpfile"
+     if test -f "$destdir"/$pobase/Makevars; then
+       if cmp "$destdir"/$pobase/Makevars "$tmpfile" > /dev/null; then
+         rm -f "$tmpfile"
+       else
+         if $doit; then
+           echo "Updating $pobase/Makevars (backup in $pobase/Makevars~)"
+           mv -f "$destdir"/$pobase/Makevars "$destdir"/$pobase/Makevars~
+           mv -f "$tmpfile" "$destdir"/$pobase/Makevars
+         else
+           echo "Update $pobase/Makevars (backup in $pobase/Makevars~)"
+           rm -f "$tmpfile"
+         fi
+       fi
+     else
+       if $doit; then
+         echo "Creating $pobase/Makevars"
+         mv -f "$tmpfile" "$destdir"/$pobase/Makevars
+       else
+         echo "Create $pobase/Makevars"
+         rm -f "$tmpfile"
+       fi
+       func_append added_files "$pobase/Makevars$nl"
+     fi
+     # Create po makefile parametrization, part 2.
+     func_dest_tmpfilename $pobase/POTFILES.in
+     func_emit_po_POTFILES_in > "$tmpfile"
+     if test -f "$destdir"/$pobase/POTFILES.in; then
+       if cmp "$destdir"/$pobase/POTFILES.in "$tmpfile" > /dev/null; then
+         rm -f "$tmpfile"
+       else
+         if $doit; then
+           echo "Updating $pobase/POTFILES.in (backup in $pobase/POTFILES.in~)"
+           mv -f "$destdir"/$pobase/POTFILES.in "$destdir"/$pobase/POTFILES.in~
+           mv -f "$tmpfile" "$destdir"/$pobase/POTFILES.in
+         else
+           echo "Update $pobase/POTFILES.in (backup in $pobase/POTFILES.in~)"
+           rm -f "$tmpfile"
+         fi
+       fi
+     else
+       if $doit; then
+         echo "Creating $pobase/POTFILES.in"
+         mv -f "$tmpfile" "$destdir"/$pobase/POTFILES.in
+       else
+         echo "Create $pobase/POTFILES.in"
+         rm -f "$tmpfile"
+       fi
+       func_append added_files "$pobase/POTFILES.in$nl"
+     fi
+     # Fetch PO files.
+     TP_URL="http://translationproject.org/latest/";
+     if $doit; then
+       echo "Fetching gnulib PO files from $TP_URL"
+       (cd "$destdir"/$pobase \
+        && wget --quiet -r -l1 -nd -np -A.po "${TP_URL}gnulib"
+       )
+     else
+       echo "Fetch gnulib PO files from $TP_URL"
+     fi
+     # Create po/LINGUAS.
+     if $doit; then
+       func_dest_tmpfilename $pobase/LINGUAS
+       (cd "$destdir"/$pobase \
+        && { echo '# Set of available languages.'
+             LC_ALL=C ls -1 *.po | sed -e 's,\.po$,,'
+           }
+       ) > "$tmpfile"
+       if test -f "$destdir"/$pobase/LINGUAS; then
+         if cmp "$destdir"/$pobase/LINGUAS "$tmpfile" > /dev/null; then
+           rm -f "$tmpfile"
+         else
+           echo "Updating $pobase/LINGUAS (backup in $pobase/LINGUAS~)"
+           mv -f "$destdir"/$pobase/LINGUAS "$destdir"/$pobase/LINGUAS~
+           mv -f "$tmpfile" "$destdir"/$pobase/LINGUAS
+         fi
+       else
+         echo "Creating $pobase/LINGUAS"
+         mv -f "$tmpfile" "$destdir"/$pobase/LINGUAS
+         func_append added_files "$pobase/LINGUAS$nl"
+       fi
+     else
+       if test -f "$destdir"/$pobase/LINGUAS; then
+         echo "Update $pobase/LINGUAS (backup in $pobase/LINGUAS~)"
+       else
+         echo "Create $pobase/LINGUAS"
+       fi
+     fi
+   fi
+ 
    # Create m4/gnulib-cache.m4.
    func_dest_tmpfilename $m4base/gnulib-cache.m4
    (
***************
*** 2296,2301 ****
--- 2574,2580 ----
      echo "gl_AVOID([$avoidlist])"
      echo "gl_SOURCE_BASE([$sourcebase])"
      echo "gl_M4_BASE([$m4base])"
+     echo "gl_PO_BASE([$pobase])"
      echo "gl_DOC_BASE([$docbase])"
      echo "gl_TESTS_BASE([$testsbase])"
      test -z "$inctests" || echo "gl_WITH_TESTS"
***************
*** 2306,2311 ****
--- 2585,2591 ----
        echo "gl_LIBTOOL"
      fi
      echo "gl_MACRO_PREFIX([$macro_prefix])"
+     echo "gl_PO_DOMAIN([$po_domain])"
    ) > "$tmpfile"
    if test -f "$destdir"/$m4base/gnulib-cache.m4; then
      if cmp "$destdir"/$m4base/gnulib-cache.m4 "$tmpfile" > /dev/null; then
***************
*** 2618,2623 ****
--- 2898,2906 ----
    else
      echo "  - \"include $makefile_name\" from within 
\"$sourcebase/Makefile.am\","
    fi
+   if test -n "$pobase"; then
+     echo "  - add \"$pobase/Makefile.in\" to AC_CONFIG_FILES in 
$configure_ac,"
+   fi
    if test -n "$inctests"; then
      if test "$makefile_am" = Makefile.am; then
        echo "  - add \"$testsbase/Makefile\" to AC_CONFIG_FILES in 
$configure_ac,"
***************
*** 2630,2635 ****
--- 2913,2923 ----
      sourcebase_base=`basename "$sourcebase"`
      echo "  - mention \"${sourcebase_base}\" in SUBDIRS in 
${sourcebase_dir}Makefile.am,"
    fi
+   if test -n "$pobase"; then
+     pobase_dir=`echo "$pobase" | sed -n -e 's,/[^/]*$,/,p'`
+     pobase_base=`basename "$pobase"`
+     echo "  - mention \"${pobase_base}\" in SUBDIRS in 
${pobase_dir}Makefile.am,"
+   fi
    if test -n "$inctests"; then
      if test "$makefile_am" = Makefile.am; then
        testsbase_dir=`echo "$testsbase" | sed -n -e 's,/[^/]*$,/,p'`
***************
*** 2714,2722 ****
--- 3002,3012 ----
    # Subdirectory names.
    sourcebase=gllib
    m4base=glm4
+   pobase=
    docbase=gldoc
    testsbase=gltests
    macro_prefix=gl
+   po_domain=
  
    # Determine final module list.
    func_modules_transitive_closure
***************
*** 3330,3338 ****
              for m4base in $m4dirs; do
                # Perform func_import in a subshell, so that variable values
                # such as
!               #   local_gnulib_dir, avoidlist, sourcebase, m4base, docbase,
!               #   testsbase, inctests, libname, lgpl, makefile_name, libtool,
!               #   macro_prefix
                # don't propagate from one directory to another.
                (func_import) || func_exit 1
              done
--- 3620,3628 ----
              for m4base in $m4dirs; do
                # Perform func_import in a subshell, so that variable values
                # such as
!               #   local_gnulib_dir, avoidlist, sourcebase, m4base, pobase,
!               #   docbase, testsbase, inctests, libname, lgpl, makefile_name,
!               #   libtool, macro_prefix, po_domain
                # don't propagate from one directory to another.
                (func_import) || func_exit 1
              done





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