diff options
Diffstat (limited to 'intltool-update.in')
| -rw-r--r-- | intltool-update.in | 613 |
1 files changed, 0 insertions, 613 deletions
diff --git a/intltool-update.in b/intltool-update.in deleted file mode 100644 index 2eae87b..0000000 --- a/intltool-update.in +++ /dev/null @@ -1,613 +0,0 @@ -#!@INTLTOOL_PERL@ -w - -# -# The Intltool Message Updater -# -# Copyright (C) 2000-2002 Free Software Foundation. -# -# Intltool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# version 2 published by the Free Software Foundation. -# -# Intltool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. -# -# Authors: Kenneth Christiansen <kenneth@gnu.org> -# Maciej Stachowiak -# Darin Adler <darin@bentspoon.com> - -## Release information -my $PROGRAM = "intltool-update"; -my $VERSION = "0.18"; -my $PACKAGE = "intltool"; - -## Loaded modules -use strict; -use Getopt::Long; -use Cwd; -use File::Copy; -use File::Find; - -## Scalars used by the option stuff -my $HELP_ARG = 0; -my $VERSION_ARG = 0; -my $DIST_ARG = 0; -my $POT_ARG = 0; -my $HEADERS_ARG = 0; -my $MAINTAIN_ARG = 0; -my $REPORT_ARG = 0; -my $VERBOSE = 0; -my $GETTEXT_PACKAGE = ""; - -my @languages; -my %po_files_by_lang = (); - -# Regular expressions to categorize file types. -# FIXME: Please check if the following is correct - -my $xml_extension = -"xml(\.in)*|". # .in is not required -"ui|". -"glade2?(\.in)*|". # .in is not required -"scm(\.in)*|". # .in is not required -"oaf(\.in)+|". -"etspec|". -"sheet(\.in)+|". -"pong(\.in)+"; - -my $ini_extension = -"desktop(\.in)+|". -"caves(\.in)+|". -"directory(\.in)+|". -"soundlist(\.in)+|". -"keys(\.in)+|". -"server(\.in)+"; - -## Always print as the first thing -$| = 1; - -## Handle options -GetOptions -( - "help" => \$HELP_ARG, - "version" => \$VERSION_ARG, - "dist|d" => \$DIST_ARG, - "pot|p" => \$POT_ARG, - "headers|s" => \$HEADERS_ARG, - "maintain|m" => \$MAINTAIN_ARG, - "report|r" => \$REPORT_ARG, - "verbose|x" => \$VERBOSE, - "gettext-package|g=s" => \$GETTEXT_PACKAGE, - ) or &print_error_invalid_option; - -&print_help if $HELP_ARG; -&print_version if $VERSION_ARG; - -my $arg_count = ($DIST_ARG > 0) - + ($POT_ARG > 0) - + ($HEADERS_ARG > 0) - + ($MAINTAIN_ARG > 0) - + ($REPORT_ARG > 0); -&print_help if $arg_count > 1; - -# --version and --help don't require a module name -my $MODULE = $GETTEXT_PACKAGE || &find_package_name; - -if ($DIST_ARG) { - if ($ARGV[0] =~ /^[a-z]/){ - &update_po_file ($ARGV[0]); - &print_status ($ARGV[0]); - } else { - &print_help; - } -} elsif ($POT_ARG) { - &generate_headers; - &generate_po_template; -} elsif ($HEADERS_ARG) { - &generate_headers; -} elsif ($MAINTAIN_ARG) { - &find_leftout_files; -} elsif ($REPORT_ARG) { - &print_report; -} else { - if ($ARGV[0] =~ /^[a-z]/) { - &main ($ARGV[0]); - } else { - &print_help; - } -} - -exit; - -######### - -sub print_version -{ - ## Print version information - print "${PROGRAM} (${PACKAGE}) $VERSION\n"; - print "Written by Kenneth Christiansen, Maciej Stachowiak, and Darin Adler.\n\n"; - print "Copyright (C) 2000-2002 Free Software Foundation, Inc.\n"; - print "This is free software; see the source for copying conditions. There is NO\n"; - print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"; - exit; -} - -sub print_help -{ - ## Print usage information - print "Usage: ${PROGRAM} [OPTIONS] ...LANGCODE\n"; - print "Updates PO template files and merge them with the translations.\n\n"; - print " -p, --pot generate the PO template only\n"; - print " -s, --headers generate the header files in POTFILES.in\n"; - print " -m, --maintain search for left out files from POTFILES.in\n"; - print " -r, --report display a status report for the module.\n"; - print " -x, --verbose display lots of feedback\n"; - print " --help display this help and exit\n"; - print " --version output version information and exit\n"; - print "\nExamples of use:\n"; - print "${PROGRAM} --pot just creates a new PO template from the source\n"; - print "${PROGRAM} da created new PO template and updated the da.po file\n\n"; - print "Report bugs to bugzilla.gnome.org, module 'intltool'.\n"; - exit; -} - -sub main -{ - my ($lang) = @_; - - ## Report error if the language file supplied - ## to the command line is non-existent - &print_error_not_existing("$lang.po") if ! -s "$lang.po"; - - print "Working, please wait..." unless $VERBOSE; - &generate_headers; - &generate_po_template; - &update_po_file ($lang); - &print_status ($lang); -} - -sub determine_type ($) -{ - my $type = $_; - my $gettext_type; - - # FIXME: Use $xml_extentions, and maybe do all this even nicer - my $xml_regex = - "(?:xml(\.in)*|ui|oaf(?:\.in)+|server(?:\.in)+|sheet(?:\.in)+|". - "pong(?:\.in)+|etspec)"; - my $ini_regex = - "(?:desktop(?:\.in)+|caves(?:\.in)+|directory(?:\.in)+|". - "soundlist(?:\.in)+)"; - - if ($type =~ /\[type: gettext\/([^\]].*)]/) { - $gettext_type=$1; - } - elsif ($type =~ /$xml_regex$/) { - $gettext_type="xml"; - } - elsif ($type =~ /glade2?(\.in)*$/) { - $gettext_type="glade"; - } - elsif ($type =~ /$ini_regex$/) { - $gettext_type="ini"; - } - elsif ($type =~ /scm(\.in)*$/) { - $gettext_type="scheme"; - } - elsif ($type =~ /keys(\.in)+$/) { - $gettext_type="keys"; - } - else { $gettext_type=""; } - - return "gettext\/$gettext_type"; -} - -sub find_leftout_files -{ - my (@buf_i18n_plain, - @buf_i18n_xml, - @buf_i18n_ini, - @buf_potfiles, - @buf_potfiles_ignore, - @buf_allfiles, - @buf_allfiles_sorted, - @buf_potfiles_sorted - ); - - ## Search and find all translatable files - find sub { - push @buf_i18n_plain, "$File::Find::name" if /\.(c|y|cc|cpp|c\+\+|h|gob)$/ - }, ".."; - find sub { - push @buf_i18n_xml, "$File::Find::name" if /\.($xml_extension)$/ - }, ".."; - find sub { - push @buf_i18n_ini, "$File::Find::name" if /\.($ini_extension)$/ - }, ".."; - - open POTFILES, "POTFILES.in" || die "$PROGRAM: there's no POTFILES.in!\n"; - - @buf_potfiles = grep /^[^#]/, <POTFILES>; - - print "Searching for missing translatable files...\n" if $VERBOSE; - - ## Check if we should ignore some found files, when - ## comparing with POTFILES.in - foreach my $ignore ("POTFILES.skip", "POTFILES.ignore") { - if (-s $ignore) { - open FILE, $ignore; - while (<FILE>) { - if (/^[^#]/){ - push @buf_potfiles_ignore, $_; - } - } - print "Found $ignore: Ignoring files...\n" if $VERBOSE; - @buf_potfiles = (@buf_potfiles_ignore, @buf_potfiles); - } - } - - foreach my $file (@buf_i18n_plain) - { - my $in_comment = 0; - my $in_macro = 0; - - open FILE, "<$file"; - while (<FILE>) - { - # Handle continued multi-line comment. - if ($in_comment) - { - next unless s-.*\*/--; - $in_comment = 0; - } - - # Handle continued macro. - if ($in_macro) - { - $in_macro = 0 unless /\\$/; - next; - } - - # Handle start of macro (or any preprocessor directive). - if (/^\s*\#/) - { - $in_macro = 1 if /^([^\\]|\\.)*\\$/; - next; - } - - # Handle comments and quoted text. - while (m-(/\*|//|\'|\")-) # \' and \" keep emacs perl mode happy - { - my $match = $1; - if ($match eq "/*") - { - if (!s-/\*.*?\*/--) - { - s-/\*.*--; - $in_comment = 1; - } - } - elsif ($match eq "//") - { - s-//.*--; - } - else # ' or " - { - if (!s-$match([^\\]|\\.)*?$match-QUOTEDTEXT-) - { - warn "mismatched quotes at line $. in $file\n"; - s-$match.*--; - } - } - } - - - if (/_\(QUOTEDTEXT/) - { - ## Remove the first 3 chars and add newline - push @buf_allfiles, unpack("x3 A*", $file) . "\n"; - last; - } - } - close FILE; - } - - foreach my $file (@buf_i18n_xml) { - open FILE, "<$file"; - while (<FILE>) { - if (/\s_(.*)=\"/){ - push @buf_allfiles, unpack("x3 A*", $file) . "\n"; - last; - } - } - } - - foreach my $file (@buf_i18n_ini){ - open FILE, "<$file"; - while (<FILE>) { - if (/_(.*)=/){ - push @buf_allfiles, unpack("x3 A*", $file) . "\n"; - last; - } - } - } - - @buf_allfiles_sorted = sort (@buf_allfiles); - @buf_potfiles_sorted = sort (@buf_potfiles); - - my %in2; - foreach (@buf_potfiles_sorted) { - $in2{$_} = 1; - } - - my @result; - - foreach (@buf_allfiles_sorted){ - if (!exists($in2{$_})){ - push @result, $_ - } - } - - ## Save file with information about the files missing - ## if any, and give information about this procedure. - if (@result) { - print "\n" if $VERBOSE; - open OUT, ">missing"; - print OUT @result; - print "The following files contain translations and are currently not in use. Please\n"; - print "consider adding these to the POTFILES.in file, located in the po/ directory.\n\n"; - print @result, "\n"; - print "If some of these files are left out on purpose then please add them to\n"; - print "POTFILES.skip instead of POTFILES.in. A file 'missing' containing this list\n"; - print "of left out files has been written in the current directory.\n"; - } - - ## If there is nothing to complain about, notify the user - else { - print "\nAll files containing translations are present in POTFILES.in.\n"; - } -} - -sub print_error_invalid_option -{ - ## Handle invalid arguments - print "Try `${PROGRAM} --help' for more information.\n"; - exit 1; -} - -sub generate_headers -{ - my $EXTRACT = `which intltool-extract 2>/dev/null`; - chomp $EXTRACT; - - $EXTRACT = $ENV{"INTLTOOL_EXTRACT"} if $ENV{"INTLTOOL_EXTRACT"}; - - ## Generate the .h header files, so we can allow glade and - ## xml translation support - if (! -s $EXTRACT) - { - print "\n *** The intltool-extract script wasn't found!" - ."\n *** Without it, intltool-update can not generate files.\n"; - exit; - } - else - { - open FILE, "<POTFILES.in"; - while (<FILE>) { - chomp; - - ## Find xml files in POTFILES.in and generate the - ## files with help from the extract script - - my $gettext_type= &determine_type ($1); - - if (/\.($xml_extension|$ini_extension)$/ || /^\[/){ - $_ =~ s/^\[[^\[].*]\s*//; - my $filename = "../$_"; - my $srcdir = $ENV{'top_srcdir'}; - if ($srcdir){ - $filename="$srcdir/$_" ; - }; - - if ($VERBOSE){ - system($EXTRACT, "--update", "--type=$gettext_type", $filename); - } else { - system($EXTRACT, "--update", "--type=$gettext_type", "--quiet", $filename); - } - } - } - close FILE; - } -} - -sub generate_po_template -{ - ## Generate the potfiles from the POTFILES.in file - - print "Building the $MODULE.pot...\n" if $VERBOSE; - - move ("POTFILES.in", "POTFILES.in.old"); - - my $srcdir = $ENV{'top_srcdir'}; - my $adddirectory = "--directory=." ; - if ($srcdir){ - $adddirectory = "--directory=$srcdir"; - } - - open INFILE, "<POTFILES.in.old"; - open OUTFILE, ">POTFILES.in"; - while (<INFILE>) { - s/\.($xml_extension|$ini_extension)$/$&.h/; - s/^\[.*]\s*(.*)/$1.h/; - print OUTFILE $_; - } - close OUTFILE; - close INFILE; - - system ("xgettext", "--default-domain\=$MODULE", - "--directory\=\.\.", - "$adddirectory" , - "--add-comments", - "--keyword\=\_", - "--keyword\=N\_", - "--keyword\=U\_", - "--files-from\=\.\/POTFILES\.in"); - - if (!-e "$MODULE.po") { - print "WARNING: It seems that none of the files in POTFILES.in ". - "contain marked strings\n"; - exit (1); - } - - system ("rm", "-f", "$MODULE.pot"); - move ("$MODULE.po", "$MODULE.pot") || die "$PROGRAM: couldn't move $MODULE.po to $MODULE.pot.\n"; - - print "Wrote $MODULE.pot\n" if $VERBOSE; - - move ("POTFILES.in.old", "POTFILES.in"); - - print "Removing generated header (.h) files..." if $VERBOSE; - - open FILE, "<POTFILES.in"; - - while (<FILE>) - { - chomp; - unlink "../$_.h" if /\.($xml_extension|$ini_extension)$/; - } - - close FILE; - print "done\n" if $VERBOSE; -} - -sub update_po_file -{ - my ($lang) = @_; - - print "Merging $lang.po with $MODULE.pot..." if $VERBOSE; - - copy ("$lang.po", "$lang.po.old") || die "copy failed: $!"; - - # Perform merge, remove backup file and the "messages" trash file - # generated by gettext - system ("msgmerge", "$lang.po.old", "$MODULE.pot", "-o", "$lang.po"); - unlink "$lang.po.old"; - unlink "messages"; -} - -sub print_error_not_existing -{ - my ($file) = @_; - - ## Report error if supplied language file is non-existing - print "$PROGRAM: $file does not exist!\n"; - print "Try '$PROGRAM --help' for more information.\n"; - exit; -} - -sub gather_po_files -{ - my @po_files = glob ("./*.po"); - - @languages = map (&po_file2lang, @po_files); - - foreach my $lang (@languages) { - $po_files_by_lang{$lang} = shift (@po_files); - } -} - -sub po_file2lang ($) -{ - my $tmp = $_; - $tmp =~ s/^.*\/(.*)\.po$/$1/; - return $tmp; -} - -sub print_status -{ - my ($lang) = @_; - - system ("msgfmt", "--statistics", "$lang.po"); - print "\n"; -} - -sub print_report -{ - &generate_headers; - &generate_po_template; - &gather_po_files; - - foreach my $lang (@languages) { - print "$lang: "; - &update_po_file ($lang); - } - - print "\n\n * Current translation support in $MODULE \n\n"; - - foreach my $lang (@languages){ - print "$lang: "; - system ("msgfmt", "--statistics", "$lang.po"); - } -} - -sub find_package_name -{ - my $base_dirname = getcwd(); - $base_dirname =~ s@.*/@@; - - my ($conf_in, $src_dir); - - if ($base_dirname =~ /^po(-.+)?$/) { - if (-f "../configure.in") { - $conf_in = "../configure.in"; - } else { - my $makefile_source; - local (*IN); - open IN, "<Makefile" || die "can't open Makefile: $!"; - - while (<IN>) { - if (/^top_srcdir[ \t]*=/) { - $src_dir = $_; - # print "${src_dir}\n"; - - $src_dir =~ s/^top_srcdir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/; - # print "${src_dir}\n"; - chomp $src_dir; - $conf_in = "$src_dir" . "/configure.in" . "\n"; - last; - } - } - $conf_in || die "Cannot find top_srcdir in Makefile." - } - - my $conf_source; { - local (*IN); - local $/; # slurp mode - open (IN, "<$conf_in") || die "can't open $conf_in: $!"; - $conf_source = <IN>; - } - - my $name = ""; - $name = $1 if $conf_source =~ /^AM_INIT_AUTOMAKE\(([^,\)]+)/m; - $name = $1 if $conf_source =~ /^GETTEXT_PACKAGE=(\S+)/m; - if ($name =~ /^[\$](\S+)/) { - return $1 if $conf_source =~ /^\s*$1=(\S*)/m; - } - return $name if $name; - } - - print "$PROGRAM: Unable to determine package name.\n" . - "Make sure to run this script inside the po directory.\n"; - exit; -} |