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- Committer: Bazaar Package Importer
- Author(s): Sebastian Dröge, Jo Shields, Sebastian Dröge
- Date: 2009-03-06 11:02:03 UTC
- mfrom: (1.2.1 upstream)
- mto: (4.2.1 squeeze)
- mto: This revision was merged to the branch mainline in revision 20.
- Revision ID: james.westby@ubuntu.com-20090306110203-5nbuw7itgo5mn9e0
Tags: 0.12.2-3
[ Jo Shields ]
* debian/control:
+ Add Vcs-* fields
[ Sebastian Dröge ]
* Upload to unstable (Closes: #518414).
* debian/control:
+ Use Gnome# 2.20 for now.
* debian/control:
+ Add Vcs-* fields
[ Sebastian Dröge ]
* Upload to unstable (Closes: #518414).
* debian/control:
+ Use Gnome# 2.20 for now.
- files added:
- Tomboy/Addins/Tasque
- help/el
- help/it
- help/it/figures
- help/pl
- files removed:
- libtomboy/contrast.c
- files modified:
- COPYING
- po/ne.po *
added
removed
intltool-update.in
1
#!@INTLTOOL_PERL@ -w
2
# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
3
4
#
5
# The Intltool Message Updater
6
#
7
# Copyright (C) 2000-2003 Free Software Foundation.
8
#
9
# Intltool is free software; you can redistribute it and/or
10
# modify it under the terms of the GNU General Public License
11
# version 2 published by the Free Software Foundation.
12
#
13
# Intltool is distributed in the hope that it will be useful,
14
# but WITHOUT ANY WARRANTY; without even the implied warranty of
15
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16
# General Public License for more details.
17
#
18
# You should have received a copy of the GNU General Public License
19
# along with this program; if not, write to the Free Software
20
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21
#
22
# As a special exception to the GNU General Public License, if you
23
# distribute this file as part of a program that contains a
24
# configuration script generated by Autoconf, you may include it under
25
# the same distribution terms that you use for the rest of that program.
26
#
27
# Authors: Kenneth Christiansen <kenneth@gnu.org>
28
# Maciej Stachowiak
29
# Darin Adler <darin@bentspoon.com>
30
31
## Release information
32
my $PROGRAM = "intltool-update";
33
my $VERSION = "0.35.5";
34
my $PACKAGE = "intltool";
35
36
## Loaded modules
37
use strict;
38
use Getopt::Long;
39
use Cwd;
40
use File::Copy;
41
use File::Find;
42
43
## Scalars used by the option stuff
44
my $HELP_ARG = 0;
45
my $VERSION_ARG = 0;
46
my $DIST_ARG = 0;
47
my $POT_ARG = 0;
48
my $HEADERS_ARG = 0;
49
my $MAINTAIN_ARG = 0;
50
my $REPORT_ARG = 0;
51
my $VERBOSE = 0;
52
my $GETTEXT_PACKAGE = "";
53
my $OUTPUT_FILE = "";
54
55
my @languages;
56
my %varhash = ();
57
my %po_files_by_lang = ();
58
59
# Regular expressions to categorize file types.
60
# FIXME: Please check if the following is correct
61
62
my $xml_support =
63
"xml(?:\\.in)*|". # http://www.w3.org/XML/ (Note: .in is not required)
64
"ui|". # Bonobo specific - User Interface desc. files
65
"lang|". # ?
66
"glade2?(?:\\.in)*|". # Glade specific - User Interface desc. files (Note: .in is not required)
67
"scm(?:\\.in)*|". # ? (Note: .in is not required)
68
"oaf(?:\\.in)+|". # DEPRECATED: Replaces by Bonobo .server files
69
"etspec|". # ?
70
"server(?:\\.in)+|". # Bonobo specific
71
"sheet(?:\\.in)+|". # ?
72
"schemas(?:\\.in)+|". # GConf specific
73
"pong(?:\\.in)+|". # DEPRECATED: PONG is not used [by GNOME] any longer.
74
"kbd(?:\\.in)+"; # GOK specific.
75
76
my $ini_support =
77
"icon(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
78
"desktop(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
79
"caves(?:\\.in)+|". # GNOME Games specific
80
"directory(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
81
"soundlist(?:\\.in)+|". # GNOME specific
82
"keys(?:\\.in)+|". # GNOME Mime database specific
83
"theme(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
84
"service(?:\\.in)+"; # DBus specific
85
86
my $buildin_gettext_support =
87
"c|y|cs|cc|cpp|c\\+\\+|h|hh|gob|py";
88
89
## Always flush buffer when printing
90
$| = 1;
91
92
## Sometimes the source tree will be rooted somewhere else.
93
my $SRCDIR = $ENV{"srcdir"} || ".";
94
my $POTFILES_in;
95
96
$POTFILES_in = "<$SRCDIR/POTFILES.in";
97
98
my $devnull = ($^O eq 'MSWin32' ? 'NUL:' : '/dev/null');
99
100
## Handle options
101
GetOptions
102
(
103
"help" => \$HELP_ARG,
104
"version" => \$VERSION_ARG,
105
"dist|d" => \$DIST_ARG,
106
"pot|p" => \$POT_ARG,
107
"headers|s" => \$HEADERS_ARG,
108
"maintain|m" => \$MAINTAIN_ARG,
109
"report|r" => \$REPORT_ARG,
110
"verbose|x" => \$VERBOSE,
111
"gettext-package|g=s" => \$GETTEXT_PACKAGE,
112
"output-file|o=s" => \$OUTPUT_FILE,
113
) or &Console_WriteError_InvalidOption;
114
115
&Console_Write_IntltoolHelp if $HELP_ARG;
116
&Console_Write_IntltoolVersion if $VERSION_ARG;
117
118
my $arg_count = ($DIST_ARG > 0)
119
+ ($POT_ARG > 0)
120
+ ($HEADERS_ARG > 0)
121
+ ($MAINTAIN_ARG > 0)
122
+ ($REPORT_ARG > 0);
123
124
&Console_Write_IntltoolHelp if $arg_count > 1;
125
126
my $PKGNAME = FindPackageName ();
127
128
# --version and --help don't require a module name
129
my $MODULE = $GETTEXT_PACKAGE || $PKGNAME || "unknown";
130
131
if ($POT_ARG)
132
{
133
&GenerateHeaders;
134
&GeneratePOTemplate;
135
}
136
elsif ($HEADERS_ARG)
137
{
138
&GenerateHeaders;
139
}
140
elsif ($MAINTAIN_ARG)
141
{
142
&FindLeftoutFiles;
143
}
144
elsif ($REPORT_ARG)
145
{
146
&GenerateHeaders;
147
&GeneratePOTemplate;
148
&Console_Write_CoverageReport;
149
}
150
elsif ((defined $ARGV[0]) && $ARGV[0] =~ /^[a-z]/)
151
{
152
my $lang = $ARGV[0];
153
154
## Report error if the language file supplied
155
## to the command line is non-existent
156
&Console_WriteError_NotExisting("$SRCDIR/$lang.po")
157
if ! -s "$SRCDIR/$lang.po";
158
159
if (!$DIST_ARG)
160
{
161
print "Working, please wait..." if $VERBOSE;
162
&GenerateHeaders;
163
&GeneratePOTemplate;
164
}
165
&POFile_Update ($lang, $OUTPUT_FILE);
166
&Console_Write_TranslationStatus ($lang, $OUTPUT_FILE);
167
}
168
else
169
{
170
&Console_Write_IntltoolHelp;
171
}
172
173
exit;
174
175
#########
176
177
sub Console_Write_IntltoolVersion
178
{
179
print <<_EOF_;
180
${PROGRAM} (${PACKAGE}) $VERSION
181
Written by Kenneth Christiansen, Maciej Stachowiak, and Darin Adler.
182
183
Copyright (C) 2000-2003 Free Software Foundation, Inc.
184
This is free software; see the source for copying conditions. There is NO
185
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
186
_EOF_
187
exit;
188
}
189
190
sub Console_Write_IntltoolHelp
191
{
192
print <<_EOF_;
193
Usage: ${PROGRAM} [OPTION]... LANGCODE
194
Updates PO template files and merge them with the translations.
195
196
Mode of operation (only one is allowed):
197
-p, --pot generate the PO template only
198
-s, --headers generate the header files in POTFILES.in
199
-m, --maintain search for left out files from POTFILES.in
200
-r, --report display a status report for the module
201
-d, --dist merge LANGCODE.po with existing PO template
202
203
Extra options:
204
-g, --gettext-package=NAME override PO template name, useful with --pot
205
-o, --output-file=FILE write merged translation to FILE
206
-x, --verbose display lots of feedback
207
--help display this help and exit
208
--version output version information and exit
209
210
Examples of use:
211
${PROGRAM} --pot just create a new PO template
212
${PROGRAM} xy create new PO template and merge xy.po with it
213
214
Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
215
or send email to <xml-i18n-tools\@gnome.org>.
216
_EOF_
217
exit;
218
}
219
220
sub echo_n
221
{
222
my $str = shift;
223
my $ret = `echo "$str"`;
224
225
$ret =~ s/\n$//; # do we need the "s" flag?
226
227
return $ret;
228
}
229
230
sub POFile_DetermineType ($)
231
{
232
my $type = $_;
233
my $gettext_type;
234
235
my $xml_regex = "(?:" . $xml_support . ")";
236
my $ini_regex = "(?:" . $ini_support . ")";
237
my $buildin_regex = "(?:" . $buildin_gettext_support . ")";
238
239
if ($type =~ /\[type: gettext\/([^\]].*)]/)
240
{
241
$gettext_type=$1;
242
}
243
elsif ($type =~ /schemas(\.in)+$/)
244
{
245
$gettext_type="schemas";
246
}
247
elsif ($type =~ /glade2?(\.in)*$/)
248
{
249
$gettext_type="glade";
250
}
251
elsif ($type =~ /scm(\.in)*$/)
252
{
253
$gettext_type="scheme";
254
}
255
elsif ($type =~ /keys(\.in)+$/)
256
{
257
$gettext_type="keys";
258
}
259
260
# bucket types
261
262
elsif ($type =~ /$xml_regex$/)
263
{
264
$gettext_type="xml";
265
}
266
elsif ($type =~ /$ini_regex$/)
267
{
268
$gettext_type="ini";
269
}
270
elsif ($type =~ /$buildin_regex$/)
271
{
272
$gettext_type="buildin";
273
}
274
else
275
{
276
$gettext_type="unknown";
277
}
278
279
return "gettext\/$gettext_type";
280
}
281
282
sub TextFile_DetermineEncoding ($)
283
{
284
my $gettext_code="ASCII"; # All files are ASCII by default
285
my $filetype=`file $_ | cut -d ' ' -f 2`;
286
287
if ($? eq "0")
288
{
289
if ($filetype =~ /^(ISO|UTF)/)
290
{
291
chomp ($gettext_code = $filetype);
292
}
293
elsif ($filetype =~ /^XML/)
294
{
295
$gettext_code="UTF-8"; # We asume that .glade and other .xml files are UTF-8
296
}
297
}
298
299
return $gettext_code;
300
}
301
302
sub isNotValidMissing
303
{
304
my ($file) = @_;
305
306
return if $file =~ /^\{arch\}\/.*$/;
307
return if $file =~ /^$varhash{"PACKAGE"}-$varhash{"VERSION"}\/.*$/;
308
}
309
310
sub FindLeftoutFiles
311
{
312
my (@buf_i18n_plain,
313
@buf_i18n_xml,
314
@buf_i18n_xml_unmarked,
315
@buf_i18n_ini,
316
@buf_potfiles,
317
@buf_potfiles_ignore,
318
@buf_allfiles,
319
@buf_allfiles_sorted,
320
@buf_potfiles_sorted,
321
@buf_potfiles_ignore_sorted
322
);
323
324
## Search and find all translatable files
325
find sub {
326
push @buf_i18n_plain, "$File::Find::name" if /\.($buildin_gettext_support)$/;
327
push @buf_i18n_xml, "$File::Find::name" if /\.($xml_support)$/;
328
push @buf_i18n_ini, "$File::Find::name" if /\.($ini_support)$/;
329
push @buf_i18n_xml_unmarked, "$File::Find::name" if /\.(schemas(\.in)+)$/;
330
}, "..";
331
332
333
open POTFILES, $POTFILES_in or die "$PROGRAM: there's no POTFILES.in!\n";
334
@buf_potfiles = grep !/^(#|\s*$)/, <POTFILES>;
335
close POTFILES;
336
337
foreach (@buf_potfiles) {
338
s/^\[.*]\s*//;
339
}
340
341
print "Searching for missing translatable files...\n" if $VERBOSE;
342
343
## Check if we should ignore some found files, when
344
## comparing with POTFILES.in
345
foreach my $ignore ("POTFILES.skip", "POTFILES.ignore")
346
{
347
(-s "$SRCDIR/$ignore") or next;
348
349
if ("$ignore" eq "POTFILES.ignore")
350
{
351
print "The usage of POTFILES.ignore is deprecated. Please consider moving the\n".
352
"content of this file to POTFILES.skip.\n";
353
}
354
355
print "Found $ignore: Ignoring files...\n" if $VERBOSE;
356
open FILE, "<$SRCDIR/$ignore" or die "ERROR: Failed to open $SRCDIR/$ignore!\n";
357
358
while (<FILE>)
359
{
360
push @buf_potfiles_ignore, $_ unless /^(#|\s*$)/;
361
}
362
close FILE;
363
364
@buf_potfiles_ignore_sorted = sort (@buf_potfiles_ignore);
365
}
366
367
foreach my $file (@buf_i18n_plain)
368
{
369
my $in_comment = 0;
370
my $in_macro = 0;
371
372
open FILE, "<$file";
373
while (<FILE>)
374
{
375
# Handle continued multi-line comment.
376
if ($in_comment)
377
{
378
next unless s-.*\*/--;
379
$in_comment = 0;
380
}
381
382
# Handle continued macro.
383
if ($in_macro)
384
{
385
$in_macro = 0 unless /\\$/;
386
next;
387
}
388
389
# Handle start of macro (or any preprocessor directive).
390
if (/^\s*\#/)
391
{
392
$in_macro = 1 if /^([^\\]|\\.)*\\$/;
393
next;
394
}
395
396
# Handle comments and quoted text.
397
while (m-(/\*|//|\'|\")-) # \' and \" keep emacs perl mode happy
398
{
399
my $match = $1;
400
if ($match eq "/*")
401
{
402
if (!s-/\*.*?\*/--)
403
{
404
s-/\*.*--;
405
$in_comment = 1;
406
}
407
}
408
elsif ($match eq "//")
409
{
410
s-//.*--;
411
}
412
else # ' or "
413
{
414
if (!s-$match([^\\]|\\.)*?$match-QUOTEDTEXT-)
415
{
416
warn "mismatched quotes at line $. in $file\n";
417
s-$match.*--;
418
}
419
}
420
}
421
422
if (/\w\.GetString *\(QUOTEDTEXT/)
423
{
424
if (defined isNotValidMissing (unpack("x3 A*", $file))) {
425
## Remove the first 3 chars and add newline
426
push @buf_allfiles, unpack("x3 A*", $file) . "\n";
427
}
428
last;
429
}
430
431
## N_ Q_ and _ are the three macros defined in gi8n.h
432
if (/[NQ]?_ *\(QUOTEDTEXT/)
433
{
434
if (defined isNotValidMissing (unpack("x3 A*", $file))) {
435
## Remove the first 3 chars and add newline
436
push @buf_allfiles, unpack("x3 A*", $file) . "\n";
437
}
438
last;
439
}
440
}
441
close FILE;
442
}
443
444
foreach my $file (@buf_i18n_xml)
445
{
446
open FILE, "<$file";
447
448
while (<FILE>)
449
{
450
# FIXME: share the pattern matching code with intltool-extract
451
if (/\s_[-A-Za-z0-9._:]+\s*=\s*\"([^"]+)\"/ || /<_[^>]+>/ || /translatable=\"yes\"/)
452
{
453
if (defined isNotValidMissing (unpack("x3 A*", $file))) {
454
push @buf_allfiles, unpack("x3 A*", $file) . "\n";
455
}
456
last;
457
}
458
}
459
close FILE;
460
}
461
462
foreach my $file (@buf_i18n_ini)
463
{
464
open FILE, "<$file";
465
while (<FILE>)
466
{
467
if (/_(.*)=/)
468
{
469
if (defined isNotValidMissing (unpack("x3 A*", $file))) {
470
push @buf_allfiles, unpack("x3 A*", $file) . "\n";
471
}
472
last;
473
}
474
}
475
close FILE;
476
}
477
478
foreach my $file (@buf_i18n_xml_unmarked)
479
{
480
if (defined isNotValidMissing (unpack("x3 A*", $file))) {
481
push @buf_allfiles, unpack("x3 A*", $file) . "\n";
482
}
483
}
484
485
486
@buf_allfiles_sorted = sort (@buf_allfiles);
487
@buf_potfiles_sorted = sort (@buf_potfiles);
488
489
my %in2;
490
foreach (@buf_potfiles_sorted)
491
{
492
$in2{$_} = 1;
493
}
494
495
foreach (@buf_potfiles_ignore_sorted)
496
{
497
$in2{$_} = 1;
498
}
499
500
my @result;
501
502
foreach (@buf_allfiles_sorted)
503
{
504
if (!exists($in2{$_}))
505
{
506
push @result, $_
507
}
508
}
509
510
my @buf_potfiles_notexist;
511
512
foreach (@buf_potfiles_sorted)
513
{
514
chomp (my $dummy = $_);
515
if ("$dummy" ne "" and !(-f "$SRCDIR/../$dummy" or -f "../$dummy"))
516
{
517
push @buf_potfiles_notexist, $_;
518
}
519
}
520
521
## Save file with information about the files missing
522
## if any, and give information about this procedure.
523
if (@result + @buf_potfiles_notexist > 0)
524
{
525
if (@result)
526
{
527
print "\n" if $VERBOSE;
528
unlink "missing";
529
open OUT, ">missing";
530
print OUT @result;
531
close OUT;
532
warn "\e[1mThe following files contain translations and are currently not in use. Please\e[0m\n".
533
"\e[1mconsider adding these to the POTFILES.in file, located in the po/ directory.\e[0m\n\n";
534
print STDERR @result, "\n";
535
warn "If some of these files are left out on purpose then please add them to\n".
536
"POTFILES.skip instead of POTFILES.in. A file \e[1m'missing'\e[0m containing this list\n".
537
"of left out files has been written in the current directory.\n";
538
}
539
if (@buf_potfiles_notexist)
540
{
541
unlink "notexist";
542
open OUT, ">notexist";
543
print OUT @buf_potfiles_notexist;
544
close OUT;
545
warn "\n" if ($VERBOSE or @result);
546
warn "\e[1mThe following files do not exist anymore:\e[0m\n\n";
547
warn @buf_potfiles_notexist, "\n";
548
warn "Please remove them from POTFILES.in. A file \e[1m'notexist'\e[0m\n".
549
"containing this list of absent files has been written in the current directory.\n";
550
}
551
}
552
553
## If there is nothing to complain about, notify the user
554
else {
555
print "\nAll files containing translations are present in POTFILES.in.\n" if $VERBOSE;
556
}
557
}
558
559
sub Console_WriteError_InvalidOption
560
{
561
## Handle invalid arguments
562
print STDERR "Try `${PROGRAM} --help' for more information.\n";
563
exit 1;
564
}
565
566
sub GenerateHeaders
567
{
568
my $EXTRACT = $ENV{"INTLTOOL_EXTRACT"} || "intltool-extract";
569
570
## Generate the .h header files, so we can allow glade and
571
## xml translation support
572
if (0)
573
{
574
print STDERR "\n *** The intltool-extract script wasn't found!"
575
."\n *** Without it, intltool-update can not generate files.\n";
576
exit;
577
}
578
else
579
{
580
open (FILE, $POTFILES_in) or die "$PROGRAM: POTFILES.in not found.\n";
581
582
while (<FILE>)
583
{
584
chomp;
585
next if /^\[\s*encoding/;
586
587
## Find xml files in POTFILES.in and generate the
588
## files with help from the extract script
589
590
my $gettext_type= &POFile_DetermineType ($1);
591
592
if (/\.($xml_support|$ini_support)$/ || /^\[/)
593
{
594
s/^\[[^\[].*]\s*//;
595
596
my $filename = "../$_";
597
598
if ($VERBOSE)
599
{
600
system ($EXTRACT, "--update", "--srcdir=$SRCDIR",
601
"--type=$gettext_type", $filename);
602
}
603
else
604
{
605
system ($EXTRACT, "--update", "--type=$gettext_type",
606
"--srcdir=$SRCDIR", "--quiet", $filename);
607
}
608
}
609
}
610
close FILE;
611
}
612
}
613
614
#
615
# Generate .pot file from POTFILES.in
616
#
617
sub GeneratePOTemplate
618
{
619
my $XGETTEXT = $ENV{"XGETTEXT"} || "@INTLTOOL_XGETTEXT@";
620
my $XGETTEXT_ARGS = $ENV{"XGETTEXT_ARGS"} || '';
621
chomp $XGETTEXT;
622
623
if (! -x $XGETTEXT)
624
{
625
print STDERR " *** xgettext is not found on this system!\n".
626
" *** Without it, intltool-update can not extract strings.\n";
627
exit;
628
}
629
630
print "Building $MODULE.pot...\n" if $VERBOSE;
631
632
open INFILE, $POTFILES_in;
633
unlink "POTFILES.in.temp";
634
open OUTFILE, ">POTFILES.in.temp" or die("Cannot open POTFILES.in.temp for writing");
635
636
my $gettext_support_nonascii = 0;
637
638
# checks for GNU gettext >= 0.12
639
my $dummy = `$XGETTEXT --version --from-code=UTF-8 >$devnull 2>$devnull`;
640
if ($? == 0)
641
{
642
$gettext_support_nonascii = 1;
643
}
644
else
645
{
646
# urge everybody to upgrade gettext
647
print STDERR "WARNING: This version of gettext does not support extracting non-ASCII\n".
648
" strings. That means you should install a version of gettext\n".
649
" that supports non-ASCII strings (such as GNU gettext >= 0.12),\n".
650
" or have to let non-ASCII strings untranslated. (If there is any)\n";
651
}
652
653
my $encoding = "ASCII";
654
my $forced_gettext_code;
655
my @temp_headers;
656
my $encoding_problem_is_reported = 0;
657
658
while (<INFILE>)
659
{
660
next if (/^#/ or /^\s*$/);
661
662
chomp;
663
664
my $gettext_code;
665
666
if (/^\[\s*encoding:\s*(.*)\s*\]/)
667
{
668
$forced_gettext_code=$1;
669
}
670
elsif (/\.($xml_support|$ini_support)$/ || /^\[/)
671
{
672
s/^\[.*]\s*//;
673
print OUTFILE "../$_.h\n";
674
push @temp_headers, "../$_.h";
675
$gettext_code = &TextFile_DetermineEncoding ("../$_.h") if ($gettext_support_nonascii and not defined $forced_gettext_code);
676
}
677
else
678
{
679
print OUTFILE "$SRCDIR/../$_\n";
680
$gettext_code = &TextFile_DetermineEncoding ("$SRCDIR/../$_") if ($gettext_support_nonascii and not defined $forced_gettext_code);
681
}
682
683
next if (! $gettext_support_nonascii);
684
685
if (defined $forced_gettext_code)
686
{
687
$encoding=$forced_gettext_code;
688
}
689
elsif (defined $gettext_code and "$encoding" ne "$gettext_code")
690
{
691
if ($encoding eq "ASCII")
692
{
693
$encoding=$gettext_code;
694
}
695
elsif ($gettext_code ne "ASCII")
696
{
697
# Only report once because the message is quite long
698
if (! $encoding_problem_is_reported)
699
{
700
print STDERR "WARNING: You should use the same file encoding for all your project files,\n".
701
" but $PROGRAM thinks that most of the source files are in\n".
702
" $encoding encoding, while \"$_\" is (likely) in\n".
703
" $gettext_code encoding. If you are sure that all translatable strings\n".
704
" are in same encoding (say UTF-8), please \e[1m*prepend*\e[0m the following\n".
705
" line to POTFILES.in:\n\n".
706
" [encoding: UTF-8]\n\n".
707
" and make sure that configure.in/ac checks for $PACKAGE >= 0.27 .\n".
708
"(such warning message will only be reported once.)\n";
709
$encoding_problem_is_reported = 1;
710
}
711
}
712
}
713
}
714
715
close OUTFILE;
716
close INFILE;
717
718
unlink "$MODULE.pot";
719
my @xgettext_argument=("$XGETTEXT",
720
"--add-comments",
721
"--directory\=\.",
722
"--output\=$MODULE\.pot",
723
"--files-from\=\.\/POTFILES\.in\.temp");
724
my $XGETTEXT_KEYWORDS = &FindPOTKeywords;
725
push @xgettext_argument, $XGETTEXT_KEYWORDS;
726
my $MSGID_BUGS_ADDRESS = &FindMakevarsBugAddress;
727
push @xgettext_argument, "--msgid-bugs-address\=$MSGID_BUGS_ADDRESS" if $MSGID_BUGS_ADDRESS;
728
push @xgettext_argument, "--from-code\=$encoding" if ($gettext_support_nonascii);
729
push @xgettext_argument, $XGETTEXT_ARGS if $XGETTEXT_ARGS;
730
my $xgettext_command = join ' ', @xgettext_argument;
731
732
# intercept xgettext error message
733
print "Running $xgettext_command\n" if $VERBOSE;
734
my $xgettext_error_msg = `$xgettext_command 2>\&1`;
735
my $command_failed = $?;
736
737
unlink "POTFILES.in.temp";
738
739
print "Removing generated header (.h) files..." if $VERBOSE;
740
unlink foreach (@temp_headers);
741
print "done.\n" if $VERBOSE;
742
743
if (! $command_failed)
744
{
745
if (! -e "$MODULE.pot")
746
{
747
print "None of the files in POTFILES.in contain strings marked for translation.\n" if $VERBOSE;
748
}
749
else
750
{
751
print "Wrote $MODULE.pot\n" if $VERBOSE;
752
}
753
}
754
else
755
{
756
if ($xgettext_error_msg =~ /--from-code/)
757
{
758
# replace non-ASCII error message with a more useful one.
759
print STDERR "ERROR: xgettext failed to generate PO template file because there is non-ASCII\n".
760
" string marked for translation. Please make sure that all strings marked\n".
761
" for translation are in uniform encoding (say UTF-8), then \e[1m*prepend*\e[0m the\n".
762
" following line to POTFILES.in and rerun $PROGRAM:\n\n".
763
" [encoding: UTF-8]\n\n";
764
}
765
else
766
{
767
print STDERR "$xgettext_error_msg";
768
if (-e "$MODULE.pot")
769
{
770
# is this possible?
771
print STDERR "ERROR: xgettext failed but still managed to generate PO template file.\n".
772
" Please consult error message above if there is any.\n";
773
}
774
else
775
{
776
print STDERR "ERROR: xgettext failed to generate PO template file. Please consult\n".
777
" error message above if there is any.\n";
778
}
779
}
780
exit (1);
781
}
782
}
783
784
sub POFile_Update
785
{
786
-f "$MODULE.pot" or die "$PROGRAM: $MODULE.pot does not exist.\n";
787
788
my $MSGMERGE = $ENV{"MSGMERGE"} || "@INTLTOOL_MSGMERGE@";
789
my ($lang, $outfile) = @_;
790
791
print "Merging $SRCDIR/$lang.po with $MODULE.pot..." if $VERBOSE;
792
793
my $infile = "$SRCDIR/$lang.po";
794
$outfile = "$SRCDIR/$lang.po" if ($outfile eq "");
795
796
# I think msgmerge won't overwrite old file if merge is not successful
797
system ("$MSGMERGE", "-o", $outfile, $infile, "$MODULE.pot");
798
}
799
800
sub Console_WriteError_NotExisting
801
{
802
my ($file) = @_;
803
804
## Report error if supplied language file is non-existing
805
print STDERR "$PROGRAM: $file does not exist!\n";
806
print STDERR "Try '$PROGRAM --help' for more information.\n";
807
exit;
808
}
809
810
sub GatherPOFiles
811
{
812
my @po_files = glob ("./*.po");
813
814
@languages = map (&POFile_GetLanguage, @po_files);
815
816
foreach my $lang (@languages)
817
{
818
$po_files_by_lang{$lang} = shift (@po_files);
819
}
820
}
821
822
sub POFile_GetLanguage ($)
823
{
824
s/^(.*\/)?(.+)\.po$/$2/;
825
return $_;
826
}
827
828
sub Console_Write_TranslationStatus
829
{
830
my ($lang, $output_file) = @_;
831
my $MSGFMT = $ENV{"MSGFMT"} || "@INTLTOOL_MSGFMT@";
832
833
$output_file = "$SRCDIR/$lang.po" if ($output_file eq "");
834
835
system ("$MSGFMT", "-o", "$devnull", "--verbose", $output_file);
836
}
837
838
sub Console_Write_CoverageReport
839
{
840
my $MSGFMT = $ENV{"MSGFMT"} || "@INTLTOOL_MSGFMT@";
841
842
&GatherPOFiles;
843
844
foreach my $lang (@languages)
845
{
846
print "$lang: ";
847
&POFile_Update ($lang, "");
848
}
849
850
print "\n\n * Current translation support in $MODULE \n\n";
851
852
foreach my $lang (@languages)
853
{
854
print "$lang: ";
855
system ("$MSGFMT", "-o", "$devnull", "--verbose", "$SRCDIR/$lang.po");
856
}
857
}
858
859
sub SubstituteVariable
860
{
861
my ($str) = @_;
862
863
# always need to rewind file whenever it has been accessed
864
seek (CONF, 0, 0);
865
866
# cache each variable. varhash is global to we can add
867
# variables elsewhere.
868
while (<CONF>)
869
{
870
if (/^(\w+)=(.*)$/)
871
{
872
($varhash{$1} = $2) =~ s/^["'](.*)["']$/$1/;
873
}
874
}
875
876
if ($str =~ /^(.*)\${?([A-Z_]+)}?(.*)$/)
877
{
878
my $rest = $3;
879
my $untouched = $1;
880
my $sub = "";
881
# Ignore recursive definitions of variables
882
$sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\${?$2}?/;
883
884
return SubstituteVariable ("$untouched$sub$rest");
885
}
886
887
# We're using Perl backticks ` and "echo -n" here in order to
888
# expand any shell escapes (such as backticks themselves) in every variable
889
return echo_n ($str);
890
}
891
892
sub CONF_Handle_Open
893
{
894
my $base_dirname = getcwd();
895
$base_dirname =~ s@.*/@@;
896
897
my ($conf_in, $src_dir);
898
899
if ($base_dirname =~ /^po(-.+)?$/)
900
{
901
if (-f "Makevars")
902
{
903
my $makefile_source;
904
905
local (*IN);
906
open (IN, "<Makevars") || die "can't open Makevars: $!";
907
908
while (<IN>)
909
{
910
if (/^top_builddir[ \t]*=/)
911
{
912
$src_dir = $_;
913
$src_dir =~ s/^top_builddir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
914
915
chomp $src_dir;
916
if (-f "$src_dir" . "/configure.ac") {
917
$conf_in = "$src_dir" . "/configure.ac" . "\n";
918
} else {
919
$conf_in = "$src_dir" . "/configure.in" . "\n";
920
}
921
last;
922
}
923
}
924
close IN;
925
926
$conf_in || die "Cannot find top_builddir in Makevars.";
927
}
928
elsif (-f "../configure.ac")
929
{
930
$conf_in = "../configure.ac";
931
}
932
elsif (-f "../configure.in")
933
{
934
$conf_in = "../configure.in";
935
}
936
else
937
{
938
my $makefile_source;
939
940
local (*IN);
941
open (IN, "<Makefile") || return;
942
943
while (<IN>)
944
{
945
if (/^top_srcdir[ \t]*=/)
946
{
947
$src_dir = $_;
948
$src_dir =~ s/^top_srcdir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
949
950
chomp $src_dir;
951
$conf_in = "$src_dir" . "/configure.in" . "\n";
952
953
last;
954
}
955
}
956
close IN;
957
958
$conf_in || die "Cannot find top_srcdir in Makefile.";
959
}
960
961
open (CONF, "<$conf_in");
962
}
963
else
964
{
965
print STDERR "$PROGRAM: Unable to proceed.\n" .
966
"Make sure to run this script inside the po directory.\n";
967
exit;
968
}
969
}
970
971
sub FindPackageName
972
{
973
my $version;
974
my $domain = &FindMakevarsDomain;
975
my $name = $domain || "untitled";
976
977
&CONF_Handle_Open;
978
979
my $conf_source; {
980
local (*IN);
981
open (IN, "<&CONF") || return $name;
982
seek (IN, 0, 0);
983
local $/; # slurp mode
984
$conf_source = <IN>;
985
close IN;
986
}
987
988
# priority for getting package name:
989
# 1. GETTEXT_PACKAGE
990
# 2. first argument of AC_INIT (with >= 2 arguments)
991
# 3. first argument of AM_INIT_AUTOMAKE (with >= 2 argument)
992
993
# /^AM_INIT_AUTOMAKE\([\s\[]*([^,\)\s\]]+)/m
994
# the \s makes this not work, why?
995
if ($conf_source =~ /^AM_INIT_AUTOMAKE\(([^,\)]+),([^,\)]+)/m)
996
{
997
($name, $version) = ($1, $2);
998
$name =~ s/[\[\]\s]//g;
999
$version =~ s/[\[\]\s]//g;
1000
$varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
1001
$varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
1002
$varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
1003
$varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
1004
}
1005
1006
if ($conf_source =~ /^AC_INIT\(([^,\)]+),([^,\)]+)/m)
1007
{
1008
($name, $version) = ($1, $2);
1009
$name =~ s/[\[\]\s]//g;
1010
$version =~ s/[\[\]\s]//g;
1011
$varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
1012
$varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
1013
$varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
1014
$varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
1015
}
1016
1017
# \s makes this not work, why?
1018
$name = $1 if $conf_source =~ /^GETTEXT_PACKAGE=\[?([^\n\]]+)/m;
1019
1020
# m4 macros AC_PACKAGE_NAME, AC_PACKAGE_VERSION etc. have same value
1021
# as corresponding $PACKAGE_NAME, $PACKAGE_VERSION etc. shell variables.
1022
$name =~ s/\bAC_PACKAGE_/\$PACKAGE_/g;
1023
1024
$name = $domain if $domain;
1025
1026
$name = SubstituteVariable ($name);
1027
$name =~ s/^["'](.*)["']$/$1/;
1028
1029
return $name if $name;
1030
}
1031
1032
1033
sub FindPOTKeywords
1034
{
1035
1036
my $keywords = "--keyword\=\_ --keyword\=N\_ --keyword\=U\_ --keyword\=Q\_";
1037
my $varname = "XGETTEXT_OPTIONS";
1038
my $make_source; {
1039
local (*IN);
1040
open (IN, "<Makevars") || (open(IN, "<Makefile.in.in") && ($varname = "XGETTEXT_KEYWORDS")) || return $keywords;
1041
seek (IN, 0, 0);
1042
local $/; # slurp mode
1043
$make_source = <IN>;
1044
close IN;
1045
}
1046
1047
$keywords = $1 if $make_source =~ /^$varname[ ]*=\[?([^\n\]]+)/m;
1048
1049
return $keywords;
1050
}
1051
1052
sub FindMakevarsDomain
1053
{
1054
1055
my $domain = "";
1056
my $makevars_source; {
1057
local (*IN);
1058
open (IN, "<Makevars") || return $domain;
1059
seek (IN, 0, 0);
1060
local $/; # slurp mode
1061
$makevars_source = <IN>;
1062
close IN;
1063
}
1064
1065
$domain = $1 if $makevars_source =~ /^DOMAIN[ ]*=\[?([^\n\]\$]+)/m;
1066
$domain =~ s/^\s+//;
1067
$domain =~ s/\s+$//;
1068
1069
return $domain;
1070
}
1071
1072
sub FindMakevarsBugAddress
1073
{
1074
1075
my $address = "";
1076
my $makevars_source; {
1077
local (*IN);
1078
open (IN, "<Makevars") || return undef;
1079
seek (IN, 0, 0);
1080
local $/; # slurp mode
1081
$makevars_source = <IN>;
1082
close IN;
1083
}
1084
1085
$address = $1 if $makevars_source =~ /^MSGID_BUGS_ADDRESS[ ]*=\[?([^\n\]\$]+)/m;
1086
$address =~ s/^\s+//;
1087
$address =~ s/\s+$//;
1088
1089
return $address;
1090
}
Loggerhead is a web-based interface for Breezy
Version: 2.0.1