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- Committer: Bazaar Package Importer
- Author(s): Salvatore Bonaccorso, Nathan Handler, Salvatore Bonaccorso
- Date: 2009-06-28 16:09:55 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20090628160955-f6ltn3hygixpnfuq
Tags: 0.204-1
[ Nathan Handler ]
* debian/watch: Update to ignore development releases.
[ Salvatore Bonaccorso ]
* New upstream release
* debian/control
- Add myself to Uploaders
- Bump Standards-Version to 3.8.2 (no changes)
* debian/watch: Update to ignore development releases.
[ Salvatore Bonaccorso ]
* New upstream release
* debian/control
- Add myself to Uploaders
- Bump Standards-Version to 3.8.2 (no changes)
- files added:
- t/simple-require.t
- files modified:
- Changes
added
removed
inc/Module/Install/Metadata.pm
1
1
#line 1
2
package Module::Install::Metadata;
3
4
use strict 'vars';
5
use Module::Install::Base;
6
7
use vars qw{$VERSION $ISCORE @ISA};
8
BEGIN {
9
$VERSION = '0.77';
10
$ISCORE = 1;
11
@ISA = qw{Module::Install::Base};
12
}
13
14
my @scalar_keys = qw{
15
name
16
module_name
17
abstract
18
author
19
version
20
distribution_type
21
tests
22
installdirs
23
};
24
25
my @tuple_keys = qw{
26
configure_requires
27
build_requires
28
requires
29
recommends
30
bundles
31
resources
32
};
33
34
my @resource_keys = qw{
35
homepage
36
bugtracker
37
repository
38
};
39
40
sub Meta { shift }
41
sub Meta_ScalarKeys { @scalar_keys }
42
sub Meta_TupleKeys { @tuple_keys }
43
sub Meta_ResourceKeys { @resource_keys }
44
45
foreach my $key ( @scalar_keys ) {
46
*$key = sub {
47
my $self = shift;
48
return $self->{values}{$key} if defined wantarray and !@_;
49
$self->{values}{$key} = shift;
50
return $self;
51
};
52
}
53
54
foreach my $key ( @resource_keys ) {
55
*$key = sub {
56
my $self = shift;
57
unless ( @_ ) {
58
return () unless $self->{values}{resources};
59
return map { $_->[1] }
60
grep { $_->[0] eq $key }
61
@{ $self->{values}{resources} };
62
}
63
return $self->{values}{resources}{$key} unless @_;
64
my $uri = shift or die(
65
"Did not provide a value to $key()"
66
);
67
$self->resources( $key => $uri );
68
return 1;
69
};
70
}
71
72
sub requires {
73
my $self = shift;
74
while ( @_ ) {
75
my $module = shift or last;
76
my $version = shift || 0;
77
push @{ $self->{values}{requires} }, [ $module, $version ];
78
}
79
$self->{values}{requires};
80
}
81
82
sub build_requires {
83
my $self = shift;
84
while ( @_ ) {
85
my $module = shift or last;
86
my $version = shift || 0;
87
push @{ $self->{values}{build_requires} }, [ $module, $version ];
88
}
89
$self->{values}{build_requires};
90
}
91
92
sub configure_requires {
93
my $self = shift;
94
while ( @_ ) {
95
my $module = shift or last;
96
my $version = shift || 0;
97
push @{ $self->{values}{configure_requires} }, [ $module, $version ];
98
}
99
$self->{values}{configure_requires};
100
}
101
102
sub recommends {
103
my $self = shift;
104
while ( @_ ) {
105
my $module = shift or last;
106
my $version = shift || 0;
107
push @{ $self->{values}{recommends} }, [ $module, $version ];
108
}
109
$self->{values}{recommends};
110
}
111
112
sub bundles {
113
my $self = shift;
114
while ( @_ ) {
115
my $module = shift or last;
116
my $version = shift || 0;
117
push @{ $self->{values}{bundles} }, [ $module, $version ];
118
}
119
$self->{values}{bundles};
120
}
121
122
# Resource handling
123
my %lc_resource = map { $_ => 1 } qw{
124
homepage
125
license
126
bugtracker
127
repository
128
};
129
130
sub resources {
131
my $self = shift;
132
while ( @_ ) {
133
my $name = shift or last;
134
my $value = shift or next;
135
if ( $name eq lc $name and ! $lc_resource{$name} ) {
136
die("Unsupported reserved lowercase resource '$name'");
137
}
138
$self->{values}{resources} ||= [];
139
push @{ $self->{values}{resources} }, [ $name, $value ];
140
}
141
$self->{values}{resources};
142
}
143
144
# Aliases for build_requires that will have alternative
145
# meanings in some future version of META.yml.
146
sub test_requires { shift->build_requires(@_) }
147
sub install_requires { shift->build_requires(@_) }
148
149
# Aliases for installdirs options
150
sub install_as_core { $_[0]->installdirs('perl') }
151
sub install_as_cpan { $_[0]->installdirs('site') }
152
sub install_as_site { $_[0]->installdirs('site') }
153
sub install_as_vendor { $_[0]->installdirs('vendor') }
154
155
sub sign {
156
my $self = shift;
157
return $self->{values}{sign} if defined wantarray and ! @_;
158
$self->{values}{sign} = ( @_ ? $_[0] : 1 );
159
return $self;
160
}
161
162
sub dynamic_config {
163
my $self = shift;
164
unless ( @_ ) {
165
warn "You MUST provide an explicit true/false value to dynamic_config\n";
166
return $self;
167
}
168
$self->{values}{dynamic_config} = $_[0] ? 1 : 0;
169
return 1;
170
}
171
172
sub perl_version {
173
my $self = shift;
174
return $self->{values}{perl_version} unless @_;
175
my $version = shift or die(
176
"Did not provide a value to perl_version()"
177
);
178
179
# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
180
# numbers (eg, 5.006001 or 5.008009).
181
182
$version =~ s/^(\d+)\.(\d+)\.(\d+)$/sprintf("%d.%03d%03d",$1,$2,$3)/e;
183
184
$version =~ s/_.+$//;
185
$version = $version + 0; # Numify
186
unless ( $version >= 5.005 ) {
187
die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n";
188
}
189
$self->{values}{perl_version} = $version;
190
return 1;
191
}
192
193
sub license {
194
my $self = shift;
195
return $self->{values}{license} unless @_;
196
my $license = shift or die(
197
'Did not provide a value to license()'
198
);
199
$self->{values}{license} = $license;
200
201
# Automatically fill in license URLs
202
if ( $license eq 'perl' ) {
203
$self->resources( license => 'http://dev.perl.org/licenses/' );
204
}
205
206
return 1;
207
}
208
209
sub all_from {
210
my ( $self, $file ) = @_;
211
212
unless ( defined($file) ) {
213
my $name = $self->name or die(
214
"all_from called with no args without setting name() first"
215
);
216
$file = join('/', 'lib', split(/-/, $name)) . '.pm';
217
$file =~ s{.*/}{} unless -e $file;
218
unless ( -e $file ) {
219
die("all_from cannot find $file from $name");
220
}
221
}
222
unless ( -f $file ) {
223
die("The path '$file' does not exist, or is not a file");
224
}
225
226
# Some methods pull from POD instead of code.
227
# If there is a matching .pod, use that instead
228
my $pod = $file;
229
$pod =~ s/\.pm$/.pod/i;
230
$pod = $file unless -e $pod;
231
232
# Pull the different values
233
$self->name_from($file) unless $self->name;
234
$self->version_from($file) unless $self->version;
235
$self->perl_version_from($file) unless $self->perl_version;
236
$self->author_from($pod) unless $self->author;
237
$self->license_from($pod) unless $self->license;
238
$self->abstract_from($pod) unless $self->abstract;
239
240
return 1;
241
}
242
243
sub provides {
244
my $self = shift;
245
my $provides = ( $self->{values}{provides} ||= {} );
246
%$provides = (%$provides, @_) if @_;
247
return $provides;
248
}
249
250
sub auto_provides {
251
my $self = shift;
252
return $self unless $self->is_admin;
253
unless (-e 'MANIFEST') {
254
warn "Cannot deduce auto_provides without a MANIFEST, skipping\n";
255
return $self;
256
}
257
# Avoid spurious warnings as we are not checking manifest here.
258
local $SIG{__WARN__} = sub {1};
259
require ExtUtils::Manifest;
260
local *ExtUtils::Manifest::manicheck = sub { return };
261
262
require Module::Build;
263
my $build = Module::Build->new(
264
dist_name => $self->name,
265
dist_version => $self->version,
266
license => $self->license,
267
);
268
$self->provides( %{ $build->find_dist_packages || {} } );
269
}
270
271
sub feature {
272
my $self = shift;
273
my $name = shift;
274
my $features = ( $self->{values}{features} ||= [] );
275
my $mods;
276
277
if ( @_ == 1 and ref( $_[0] ) ) {
278
# The user used ->feature like ->features by passing in the second
279
# argument as a reference. Accomodate for that.
280
$mods = $_[0];
281
} else {
282
$mods = \@_;
283
}
284
285
my $count = 0;
286
push @$features, (
287
$name => [
288
map {
289
ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
290
} @$mods
291
]
292
);
293
294
return @$features;
295
}
296
297
sub features {
298
my $self = shift;
299
while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
300
$self->feature( $name, @$mods );
301
}
302
return $self->{values}{features}
303
? @{ $self->{values}{features} }
304
: ();
305
}
306
307
sub no_index {
308
my $self = shift;
309
my $type = shift;
310
push @{ $self->{values}{no_index}{$type} }, @_ if $type;
311
return $self->{values}{no_index};
312
}
313
314
sub read {
315
my $self = shift;
316
$self->include_deps( 'YAML::Tiny', 0 );
317
318
require YAML::Tiny;
319
my $data = YAML::Tiny::LoadFile('META.yml');
320
321
# Call methods explicitly in case user has already set some values.
322
while ( my ( $key, $value ) = each %$data ) {
323
next unless $self->can($key);
324
if ( ref $value eq 'HASH' ) {
325
while ( my ( $module, $version ) = each %$value ) {
326
$self->can($key)->($self, $module => $version );
327
}
328
} else {
329
$self->can($key)->($self, $value);
330
}
331
}
332
return $self;
333
}
334
335
sub write {
336
my $self = shift;
337
return $self unless $self->is_admin;
338
$self->admin->write_meta;
339
return $self;
340
}
341
342
sub version_from {
343
require ExtUtils::MM_Unix;
344
my ( $self, $file ) = @_;
345
$self->version( ExtUtils::MM_Unix->parse_version($file) );
346
}
347
348
sub abstract_from {
349
require ExtUtils::MM_Unix;
350
my ( $self, $file ) = @_;
351
$self->abstract(
352
bless(
353
{ DISTNAME => $self->name },
354
'ExtUtils::MM_Unix'
355
)->parse_abstract($file)
356
);
357
}
358
359
# Add both distribution and module name
360
sub name_from {
361
my ($self, $file) = @_;
362
if (
363
Module::Install::_read($file) =~ m/
364
^ \s*
365
package \s*
366
([\w:]+)
367
\s* ;
368
/ixms
369
) {
370
my ($name, $module_name) = ($1, $1);
371
$name =~ s{::}{-}g;
372
$self->name($name);
373
unless ( $self->module_name ) {
374
$self->module_name($module_name);
375
}
376
} else {
377
die("Cannot determine name from $file\n");
378
}
379
}
380
381
sub perl_version_from {
382
my $self = shift;
383
if (
384
Module::Install::_read($_[0]) =~ m/
385
^
386
(?:use|require) \s*
387
v?
388
([\d_\.]+)
389
\s* ;
390
/ixms
391
) {
392
my $perl_version = $1;
393
$perl_version =~ s{_}{}g;
394
$self->perl_version($perl_version);
395
} else {
396
warn "Cannot determine perl version info from $_[0]\n";
397
return;
398
}
399
}
400
401
sub author_from {
402
my $self = shift;
403
my $content = Module::Install::_read($_[0]);
404
if ($content =~ m/
405
=head \d \s+ (?:authors?)\b \s*
406
([^\n]*)
407
|
408
=head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
409
.*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
410
([^\n]*)
411
/ixms) {
412
my $author = $1 || $2;
413
$author =~ s{E<lt>}{<}g;
414
$author =~ s{E<gt>}{>}g;
415
$self->author($author);
416
} else {
417
warn "Cannot determine author info from $_[0]\n";
418
}
419
}
420
421
sub license_from {
422
my $self = shift;
423
if (
424
Module::Install::_read($_[0]) =~ m/
425
(
426
=head \d \s+
427
(?:licen[cs]e|licensing|copyright|legal)\b
428
.*?
429
)
430
(=head\\d.*|=cut.*|)
431
\z
432
/ixms ) {
433
my $license_text = $1;
434
my @phrases = (
435
'under the same (?:terms|license) as perl itself' => 'perl', 1,
436
'GNU general public license' => 'gpl', 1,
437
'GNU public license' => 'gpl', 1,
438
'GNU lesser general public license' => 'lgpl', 1,
439
'GNU lesser public license' => 'lgpl', 1,
440
'GNU library general public license' => 'lgpl', 1,
441
'GNU library public license' => 'lgpl', 1,
442
'BSD license' => 'bsd', 1,
443
'Artistic license' => 'artistic', 1,
444
'GPL' => 'gpl', 1,
445
'LGPL' => 'lgpl', 1,
446
'BSD' => 'bsd', 1,
447
'Artistic' => 'artistic', 1,
448
'MIT' => 'mit', 1,
449
'proprietary' => 'proprietary', 0,
450
);
451
while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) {
452
$pattern =~ s{\s+}{\\s+}g;
453
if ( $license_text =~ /\b$pattern\b/i ) {
454
if ( $osi and $license_text =~ /All rights reserved/i ) {
455
print "WARNING: 'All rights reserved' in copyright may invalidate Open Source license.\n";
456
}
457
$self->license($license);
458
return 1;
459
}
460
}
461
}
462
463
warn "Cannot determine license info from $_[0]\n";
464
return 'unknown';
465
}
466
467
sub bugtracker_from {
468
my $self = shift;
469
my $content = Module::Install::_read($_[0]);
470
my @links = $content =~ m/L\<(http\:\/\/rt\.cpan\.org\/[^>]+)\>/g;
471
unless ( @links ) {
472
warn "Cannot determine bugtracker info from $_[0]\n";
473
return 0;
474
}
475
if ( @links > 1 ) {
476
warn "Found more than on rt.cpan.org link in $_[0]\n";
477
return 0;
478
}
479
480
# Set the bugtracker
481
bugtracker( $links[0] );
482
return 1;
483
}
484
485
sub install_script {
486
my $self = shift;
487
my $args = $self->makemaker_args;
488
my $exe = $args->{EXE_FILES} ||= [];
489
foreach ( @_ ) {
490
if ( -f $_ ) {
491
push @$exe, $_;
492
} elsif ( -d 'script' and -f "script/$_" ) {
493
push @$exe, "script/$_";
494
} else {
495
die("Cannot find script '$_'");
496
}
497
}
498
}
499
500
1;
2
package Module::Install::Metadata;
3
4
use strict 'vars';
5
use Module::Install::Base;
6
7
use vars qw{$VERSION @ISA $ISCORE};
8
BEGIN {
9
$VERSION = '0.88';
10
@ISA = qw{Module::Install::Base};
11
$ISCORE = 1;
12
}
13
14
my @boolean_keys = qw{
15
sign
16
mymeta
17
};
18
19
my @scalar_keys = qw{
20
name
21
module_name
22
abstract
23
author
24
version
25
distribution_type
26
tests
27
installdirs
28
};
29
30
my @tuple_keys = qw{
31
configure_requires
32
build_requires
33
requires
34
recommends
35
bundles
36
resources
37
};
38
39
my @resource_keys = qw{
40
homepage
41
bugtracker
42
repository
43
};
44
45
my @array_keys = qw{
46
keywords
47
};
48
49
sub Meta { shift }
50
sub Meta_BooleanKeys { @boolean_keys }
51
sub Meta_ScalarKeys { @scalar_keys }
52
sub Meta_TupleKeys { @tuple_keys }
53
sub Meta_ResourceKeys { @resource_keys }
54
sub Meta_ArrayKeys { @array_keys }
55
56
foreach my $key ( @boolean_keys ) {
57
*$key = sub {
58
my $self = shift;
59
if ( defined wantarray and not @_ ) {
60
return $self->{values}->{$key};
61
}
62
$self->{values}->{$key} = ( @_ ? $_[0] : 1 );
63
return $self;
64
};
65
}
66
67
foreach my $key ( @scalar_keys ) {
68
*$key = sub {
69
my $self = shift;
70
return $self->{values}->{$key} if defined wantarray and !@_;
71
$self->{values}->{$key} = shift;
72
return $self;
73
};
74
}
75
76
foreach my $key ( @array_keys ) {
77
*$key = sub {
78
my $self = shift;
79
return $self->{values}->{$key} if defined wantarray and !@_;
80
$self->{values}->{$key} ||= [];
81
push @{$self->{values}->{$key}}, @_;
82
return $self;
83
};
84
}
85
86
foreach my $key ( @resource_keys ) {
87
*$key = sub {
88
my $self = shift;
89
unless ( @_ ) {
90
return () unless $self->{values}->{resources};
91
return map { $_->[1] }
92
grep { $_->[0] eq $key }
93
@{ $self->{values}->{resources} };
94
}
95
return $self->{values}->{resources}->{$key} unless @_;
96
my $uri = shift or die(
97
"Did not provide a value to $key()"
98
);
99
$self->resources( $key => $uri );
100
return 1;
101
};
102
}
103
104
foreach my $key ( grep { $_ ne "resources" } @tuple_keys) {
105
*$key = sub {
106
my $self = shift;
107
return $self->{values}->{$key} unless @_;
108
my @added;
109
while ( @_ ) {
110
my $module = shift or last;
111
my $version = shift || 0;
112
push @added, [ $module, $version ];
113
}
114
push @{ $self->{values}->{$key} }, @added;
115
return map {@$_} @added;
116
};
117
}
118
119
# Resource handling
120
my %lc_resource = map { $_ => 1 } qw{
121
homepage
122
license
123
bugtracker
124
repository
125
};
126
127
sub resources {
128
my $self = shift;
129
while ( @_ ) {
130
my $name = shift or last;
131
my $value = shift or next;
132
if ( $name eq lc $name and ! $lc_resource{$name} ) {
133
die("Unsupported reserved lowercase resource '$name'");
134
}
135
$self->{values}->{resources} ||= [];
136
push @{ $self->{values}->{resources} }, [ $name, $value ];
137
}
138
$self->{values}->{resources};
139
}
140
141
# Aliases for build_requires that will have alternative
142
# meanings in some future version of META.yml.
143
sub test_requires { shift->build_requires(@_) }
144
sub install_requires { shift->build_requires(@_) }
145
146
# Aliases for installdirs options
147
sub install_as_core { $_[0]->installdirs('perl') }
148
sub install_as_cpan { $_[0]->installdirs('site') }
149
sub install_as_site { $_[0]->installdirs('site') }
150
sub install_as_vendor { $_[0]->installdirs('vendor') }
151
152
sub dynamic_config {
153
my $self = shift;
154
unless ( @_ ) {
155
warn "You MUST provide an explicit true/false value to dynamic_config\n";
156
return $self;
157
}
158
$self->{values}->{dynamic_config} = $_[0] ? 1 : 0;
159
return 1;
160
}
161
162
sub perl_version {
163
my $self = shift;
164
return $self->{values}->{perl_version} unless @_;
165
my $version = shift or die(
166
"Did not provide a value to perl_version()"
167
);
168
169
# Normalize the version
170
$version = $self->_perl_version($version);
171
172
# We don't support the reall old versions
173
unless ( $version >= 5.005 ) {
174
die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n";
175
}
176
177
$self->{values}->{perl_version} = $version;
178
}
179
180
#Stolen from M::B
181
my %license_urls = (
182
perl => 'http://dev.perl.org/licenses/',
183
apache => 'http://apache.org/licenses/LICENSE-2.0',
184
artistic => 'http://opensource.org/licenses/artistic-license.php',
185
artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php',
186
lgpl => 'http://opensource.org/licenses/lgpl-license.php',
187
lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php',
188
lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html',
189
bsd => 'http://opensource.org/licenses/bsd-license.php',
190
gpl => 'http://opensource.org/licenses/gpl-license.php',
191
gpl2 => 'http://opensource.org/licenses/gpl-2.0.php',
192
gpl3 => 'http://opensource.org/licenses/gpl-3.0.html',
193
mit => 'http://opensource.org/licenses/mit-license.php',
194
mozilla => 'http://opensource.org/licenses/mozilla1.1.php',
195
open_source => undef,
196
unrestricted => undef,
197
restrictive => undef,
198
unknown => undef,
199
);
200
201
sub license {
202
my $self = shift;
203
return $self->{values}->{license} unless @_;
204
my $license = shift or die(
205
'Did not provide a value to license()'
206
);
207
$self->{values}->{license} = $license;
208
209
# Automatically fill in license URLs
210
if ( $license_urls{$license} ) {
211
$self->resources( license => $license_urls{$license} );
212
}
213
214
return 1;
215
}
216
217
sub all_from {
218
my ( $self, $file ) = @_;
219
220
unless ( defined($file) ) {
221
my $name = $self->name or die(
222
"all_from called with no args without setting name() first"
223
);
224
$file = join('/', 'lib', split(/-/, $name)) . '.pm';
225
$file =~ s{.*/}{} unless -e $file;
226
unless ( -e $file ) {
227
die("all_from cannot find $file from $name");
228
}
229
}
230
unless ( -f $file ) {
231
die("The path '$file' does not exist, or is not a file");
232
}
233
234
# Some methods pull from POD instead of code.
235
# If there is a matching .pod, use that instead
236
my $pod = $file;
237
$pod =~ s/\.pm$/.pod/i;
238
$pod = $file unless -e $pod;
239
240
# Pull the different values
241
$self->name_from($file) unless $self->name;
242
$self->version_from($file) unless $self->version;
243
$self->perl_version_from($file) unless $self->perl_version;
244
$self->author_from($pod) unless $self->author;
245
$self->license_from($pod) unless $self->license;
246
$self->abstract_from($pod) unless $self->abstract;
247
248
return 1;
249
}
250
251
sub provides {
252
my $self = shift;
253
my $provides = ( $self->{values}->{provides} ||= {} );
254
%$provides = (%$provides, @_) if @_;
255
return $provides;
256
}
257
258
sub auto_provides {
259
my $self = shift;
260
return $self unless $self->is_admin;
261
unless (-e 'MANIFEST') {
262
warn "Cannot deduce auto_provides without a MANIFEST, skipping\n";
263
return $self;
264
}
265
# Avoid spurious warnings as we are not checking manifest here.
266
local $SIG{__WARN__} = sub {1};
267
require ExtUtils::Manifest;
268
local *ExtUtils::Manifest::manicheck = sub { return };
269
270
require Module::Build;
271
my $build = Module::Build->new(
272
dist_name => $self->name,
273
dist_version => $self->version,
274
license => $self->license,
275
);
276
$self->provides( %{ $build->find_dist_packages || {} } );
277
}
278
279
sub feature {
280
my $self = shift;
281
my $name = shift;
282
my $features = ( $self->{values}->{features} ||= [] );
283
my $mods;
284
285
if ( @_ == 1 and ref( $_[0] ) ) {
286
# The user used ->feature like ->features by passing in the second
287
# argument as a reference. Accomodate for that.
288
$mods = $_[0];
289
} else {
290
$mods = \@_;
291
}
292
293
my $count = 0;
294
push @$features, (
295
$name => [
296
map {
297
ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
298
} @$mods
299
]
300
);
301
302
return @$features;
303
}
304
305
sub features {
306
my $self = shift;
307
while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
308
$self->feature( $name, @$mods );
309
}
310
return $self->{values}->{features}
311
? @{ $self->{values}->{features} }
312
: ();
313
}
314
315
sub no_index {
316
my $self = shift;
317
my $type = shift;
318
push @{ $self->{values}->{no_index}->{$type} }, @_ if $type;
319
return $self->{values}->{no_index};
320
}
321
322
sub read {
323
my $self = shift;
324
$self->include_deps( 'YAML::Tiny', 0 );
325
326
require YAML::Tiny;
327
my $data = YAML::Tiny::LoadFile('META.yml');
328
329
# Call methods explicitly in case user has already set some values.
330
while ( my ( $key, $value ) = each %$data ) {
331
next unless $self->can($key);
332
if ( ref $value eq 'HASH' ) {
333
while ( my ( $module, $version ) = each %$value ) {
334
$self->can($key)->($self, $module => $version );
335
}
336
} else {
337
$self->can($key)->($self, $value);
338
}
339
}
340
return $self;
341
}
342
343
sub write {
344
my $self = shift;
345
return $self unless $self->is_admin;
346
$self->admin->write_meta;
347
return $self;
348
}
349
350
sub version_from {
351
require ExtUtils::MM_Unix;
352
my ( $self, $file ) = @_;
353
$self->version( ExtUtils::MM_Unix->parse_version($file) );
354
}
355
356
sub abstract_from {
357
require ExtUtils::MM_Unix;
358
my ( $self, $file ) = @_;
359
$self->abstract(
360
bless(
361
{ DISTNAME => $self->name },
362
'ExtUtils::MM_Unix'
363
)->parse_abstract($file)
364
);
365
}
366
367
# Add both distribution and module name
368
sub name_from {
369
my ($self, $file) = @_;
370
if (
371
Module::Install::_read($file) =~ m/
372
^ \s*
373
package \s*
374
([\w:]+)
375
\s* ;
376
/ixms
377
) {
378
my ($name, $module_name) = ($1, $1);
379
$name =~ s{::}{-}g;
380
$self->name($name);
381
unless ( $self->module_name ) {
382
$self->module_name($module_name);
383
}
384
} else {
385
die("Cannot determine name from $file\n");
386
}
387
}
388
389
sub perl_version_from {
390
my $self = shift;
391
if (
392
Module::Install::_read($_[0]) =~ m/
393
^
394
(?:use|require) \s*
395
v?
396
([\d_\.]+)
397
\s* ;
398
/ixms
399
) {
400
my $perl_version = $1;
401
$perl_version =~ s{_}{}g;
402
$self->perl_version($perl_version);
403
} else {
404
warn "Cannot determine perl version info from $_[0]\n";
405
return;
406
}
407
}
408
409
sub author_from {
410
my $self = shift;
411
my $content = Module::Install::_read($_[0]);
412
if ($content =~ m/
413
=head \d \s+ (?:authors?)\b \s*
414
([^\n]*)
415
|
416
=head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
417
.*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
418
([^\n]*)
419
/ixms) {
420
my $author = $1 || $2;
421
$author =~ s{E<lt>}{<}g;
422
$author =~ s{E<gt>}{>}g;
423
$self->author($author);
424
} else {
425
warn "Cannot determine author info from $_[0]\n";
426
}
427
}
428
429
sub license_from {
430
my $self = shift;
431
if (
432
Module::Install::_read($_[0]) =~ m/
433
(
434
=head \d \s+
435
(?:licen[cs]e|licensing|copyright|legal)\b
436
.*?
437
)
438
(=head\\d.*|=cut.*|)
439
\z
440
/ixms ) {
441
my $license_text = $1;
442
my @phrases = (
443
'under the same (?:terms|license) as perl itself' => 'perl', 1,
444
'GNU general public license' => 'gpl', 1,
445
'GNU public license' => 'gpl', 1,
446
'GNU lesser general public license' => 'lgpl', 1,
447
'GNU lesser public license' => 'lgpl', 1,
448
'GNU library general public license' => 'lgpl', 1,
449
'GNU library public license' => 'lgpl', 1,
450
'BSD license' => 'bsd', 1,
451
'Artistic license' => 'artistic', 1,
452
'GPL' => 'gpl', 1,
453
'LGPL' => 'lgpl', 1,
454
'BSD' => 'bsd', 1,
455
'Artistic' => 'artistic', 1,
456
'MIT' => 'mit', 1,
457
'proprietary' => 'proprietary', 0,
458
);
459
while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) {
460
$pattern =~ s{\s+}{\\s+}g;
461
if ( $license_text =~ /\b$pattern\b/i ) {
462
$self->license($license);
463
return 1;
464
}
465
}
466
}
467
468
warn "Cannot determine license info from $_[0]\n";
469
return 'unknown';
470
}
471
472
sub _extract_bugtracker {
473
my @links = $_[0] =~ m#L<(\Qhttp://rt.cpan.org/\E[^>]+)>#g;
474
my %links;
475
@links{@links}=();
476
@links=keys %links;
477
return @links;
478
}
479
480
sub bugtracker_from {
481
my $self = shift;
482
my $content = Module::Install::_read($_[0]);
483
my @links = _extract_bugtracker($content);
484
unless ( @links ) {
485
warn "Cannot determine bugtracker info from $_[0]\n";
486
return 0;
487
}
488
if ( @links > 1 ) {
489
warn "Found more than on rt.cpan.org link in $_[0]\n";
490
return 0;
491
}
492
493
# Set the bugtracker
494
bugtracker( $links[0] );
495
return 1;
496
}
497
498
sub requires_from {
499
my $self = shift;
500
my $content = Module::Install::_readperl($_[0]);
501
my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg;
502
while ( @requires ) {
503
my $module = shift @requires;
504
my $version = shift @requires;
505
$self->requires( $module => $version );
506
}
507
}
508
509
# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
510
# numbers (eg, 5.006001 or 5.008009).
511
# Also, convert double-part versions (eg, 5.8)
512
sub _perl_version {
513
my $v = $_[-1];
514
$v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e;
515
$v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e;
516
$v =~ s/(\.\d\d\d)000$/$1/;
517
$v =~ s/_.+$//;
518
if ( ref($v) ) {
519
$v = $v + 0; # Numify
520
}
521
return $v;
522
}
523
524
525
526
527
528
######################################################################
529
# MYMETA.yml Support
530
531
sub WriteMyMeta {
532
die "WriteMyMeta has been deprecated";
533
}
534
535
sub write_mymeta {
536
my $self = shift;
537
538
# If there's no existing META.yml there is nothing we can do
539
return unless -f 'META.yml';
540
541
# We need YAML::Tiny to write the MYMETA.yml file
542
unless ( eval { require YAML::Tiny; 1; } ) {
543
return 1;
544
}
545
546
# Merge the perl version into the dependencies
547
my $val = $self->Meta->{values};
548
my $perl = delete $val->{perl_version};
549
if ( $perl ) {
550
$val->{requires} ||= [];
551
my $requires = $val->{requires};
552
553
# Canonize to three-dot version after Perl 5.6
554
if ( $perl >= 5.006 ) {
555
$perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e
556
}
557
unshift @$requires, [ perl => $perl ];
558
}
559
560
# Load the advisory META.yml file
561
my @yaml = YAML::Tiny::LoadFile('META.yml');
562
my $meta = $yaml[0];
563
564
# Overwrite the non-configure dependency hashs
565
delete $meta->{requires};
566
delete $meta->{build_requires};
567
delete $meta->{recommends};
568
if ( exists $val->{requires} ) {
569
$meta->{requires} = { map { @$_ } @{ $val->{requires} } };
570
}
571
if ( exists $val->{build_requires} ) {
572
$meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } };
573
}
574
575
# Save as the MYMETA.yml file
576
print "Writing MYMETA.yml\n";
577
YAML::Tiny::DumpFile('MYMETA.yml', $meta);
578
}
579
580
1;
Loggerhead is a web-based interface for Breezy
Version: 2.0.1