line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Module::ScanDeps::Static; |
2
|
|
|
|
|
|
|
|
3
|
2
|
|
|
2
|
|
3348
|
use strict; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
57
|
|
4
|
2
|
|
|
2
|
|
10
|
use warnings; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
83
|
|
5
|
|
|
|
|
|
|
|
6
|
|
|
|
|
|
|
our $VERSION = '1.002'; |
7
|
|
|
|
|
|
|
|
8
|
2
|
|
|
2
|
|
37
|
use 5.010; |
|
2
|
|
|
|
|
7
|
|
9
|
|
|
|
|
|
|
|
10
|
2
|
|
|
2
|
|
12
|
use Carp; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
121
|
|
11
|
2
|
|
|
2
|
|
577
|
use Data::Dumper; |
|
2
|
|
|
|
|
7193
|
|
|
2
|
|
|
|
|
137
|
|
12
|
2
|
|
|
2
|
|
1086
|
use English qw{ -no_match_vars }; |
|
2
|
|
|
|
|
3498
|
|
|
2
|
|
|
|
|
11
|
|
13
|
2
|
|
|
2
|
|
1580
|
use ExtUtils::MM; |
|
2
|
|
|
|
|
220952
|
|
|
2
|
|
|
|
|
133
|
|
14
|
2
|
|
|
2
|
|
2937
|
use Getopt::Long; |
|
2
|
|
|
|
|
21078
|
|
|
2
|
|
|
|
|
8
|
|
15
|
2
|
|
|
2
|
|
1846
|
use JSON::PP; |
|
2
|
|
|
|
|
30791
|
|
|
2
|
|
|
|
|
144
|
|
16
|
2
|
|
|
2
|
|
5900
|
use Module::CoreList; |
|
2
|
|
|
|
|
209507
|
|
|
2
|
|
|
|
|
26
|
|
17
|
2
|
|
|
2
|
|
2808
|
use Pod::Usage; |
|
2
|
|
|
|
|
74857
|
|
|
2
|
|
|
|
|
252
|
|
18
|
2
|
|
|
2
|
|
15
|
use Pod::Find qw{ pod_where }; |
|
2
|
|
|
|
|
5
|
|
|
2
|
|
|
|
|
104
|
|
19
|
2
|
|
|
2
|
|
1085
|
use Readonly; |
|
2
|
|
|
|
|
7603
|
|
|
2
|
|
|
|
|
114
|
|
20
|
2
|
|
|
2
|
|
990
|
use IO::Scalar; |
|
2
|
|
|
|
|
20523
|
|
|
2
|
|
|
|
|
90
|
|
21
|
2
|
|
|
2
|
|
14
|
use List::Util qw{ max }; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
187
|
|
22
|
2
|
|
|
2
|
|
16
|
use version; |
|
2
|
|
|
|
|
15
|
|
|
2
|
|
|
|
|
23
|
|
23
|
|
|
|
|
|
|
|
24
|
2
|
|
|
2
|
|
1051
|
use parent qw{ Class::Accessor::Fast }; |
|
2
|
|
|
|
|
529
|
|
|
2
|
|
|
|
|
12
|
|
25
|
|
|
|
|
|
|
|
26
|
|
|
|
|
|
|
__PACKAGE__->follow_best_practice; |
27
|
|
|
|
|
|
|
__PACKAGE__->mk_accessors( |
28
|
|
|
|
|
|
|
qw{ |
29
|
|
|
|
|
|
|
json raw text handle include_require core |
30
|
|
|
|
|
|
|
add_version perlreq require path separator min_core_version |
31
|
|
|
|
|
|
|
} |
32
|
|
|
|
|
|
|
); |
33
|
|
|
|
|
|
|
|
34
|
|
|
|
|
|
|
# booleans |
35
|
|
|
|
|
|
|
Readonly my $TRUE => 1; |
36
|
|
|
|
|
|
|
Readonly my $FALSE => 0; |
37
|
|
|
|
|
|
|
|
38
|
|
|
|
|
|
|
# shell success/failure |
39
|
|
|
|
|
|
|
Readonly my $SUCCESS => 0; |
40
|
|
|
|
|
|
|
Readonly my $FAILURE => 1; |
41
|
|
|
|
|
|
|
|
42
|
|
|
|
|
|
|
# chars |
43
|
|
|
|
|
|
|
Readonly my $COMMA => q{,}; |
44
|
|
|
|
|
|
|
Readonly my $DOUBLE_COLON => q{::}; |
45
|
|
|
|
|
|
|
Readonly my $EMPTY => q{}; |
46
|
|
|
|
|
|
|
Readonly my $NEWLINE => qq{\n}; |
47
|
|
|
|
|
|
|
Readonly my $SLASH => q{/}; |
48
|
|
|
|
|
|
|
Readonly my $SPACE => q{ }; |
49
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
Readonly my $DEFAULT_MIN_CORE_VERSION => '5.8.9'; |
51
|
|
|
|
|
|
|
|
52
|
|
|
|
|
|
|
our $HAVE_VERSION = eval { |
53
|
|
|
|
|
|
|
require version; |
54
|
|
|
|
|
|
|
return $TRUE; |
55
|
|
|
|
|
|
|
}; |
56
|
|
|
|
|
|
|
|
57
|
|
|
|
|
|
|
caller or __PACKAGE__->main(); |
58
|
|
|
|
|
|
|
|
59
|
|
|
|
|
|
|
######################################################################## |
60
|
|
|
|
|
|
|
sub new { |
61
|
|
|
|
|
|
|
######################################################################## |
62
|
2
|
|
|
2
|
1
|
7312
|
my ( $class, $args ) = @_; |
63
|
|
|
|
|
|
|
|
64
|
2
|
|
50
|
|
|
7
|
$args = $args || {}; |
65
|
|
|
|
|
|
|
|
66
|
2
|
|
|
|
|
4
|
my %options = %{$args}; |
|
2
|
|
|
|
|
14
|
|
67
|
|
|
|
|
|
|
|
68
|
2
|
|
|
|
|
5
|
foreach my $k ( keys %options ) { |
69
|
3
|
|
|
|
|
7
|
my $v = $options{$k}; |
70
|
|
|
|
|
|
|
|
71
|
3
|
|
|
|
|
8
|
delete $options{$k}; |
72
|
|
|
|
|
|
|
|
73
|
3
|
|
|
|
|
6
|
$k =~ s/-/_/gxsm; |
74
|
|
|
|
|
|
|
|
75
|
3
|
|
|
|
|
6
|
$options{$k} = $v; |
76
|
|
|
|
|
|
|
} |
77
|
|
|
|
|
|
|
|
78
|
|
|
|
|
|
|
# defaults |
79
|
2
|
|
33
|
|
|
16
|
$options{'core'} //= $TRUE; |
80
|
2
|
|
33
|
|
|
21
|
$options{'include_require'} //= $FALSE; |
81
|
2
|
|
66
|
|
|
16
|
$options{'add_version'} //= $TRUE; |
82
|
2
|
|
33
|
|
|
13
|
$options{'min_core_version'} //= $DEFAULT_MIN_CORE_VERSION; |
83
|
|
|
|
|
|
|
|
84
|
2
|
|
|
|
|
18
|
my $self = $class->SUPER::new( \%options ); |
85
|
|
|
|
|
|
|
|
86
|
2
|
|
|
|
|
68
|
$self->set_perlreq( {} ); |
87
|
2
|
|
|
|
|
56
|
$self->set_require( {} ); |
88
|
|
|
|
|
|
|
|
89
|
2
|
|
|
|
|
16
|
return $self; |
90
|
|
|
|
|
|
|
} |
91
|
|
|
|
|
|
|
|
92
|
|
|
|
|
|
|
######################################################################## |
93
|
|
|
|
|
|
|
sub make_path_from_module { |
94
|
|
|
|
|
|
|
######################################################################## |
95
|
4
|
|
|
4
|
0
|
6
|
my ( $self, $module ) = @_; |
96
|
|
|
|
|
|
|
|
97
|
4
|
|
|
|
|
11
|
my $file = join $SLASH, split /$DOUBLE_COLON/xsm, $module; |
98
|
|
|
|
|
|
|
|
99
|
4
|
|
|
|
|
53
|
return "$file.pm"; |
100
|
|
|
|
|
|
|
} |
101
|
|
|
|
|
|
|
|
102
|
|
|
|
|
|
|
######################################################################## |
103
|
|
|
|
|
|
|
sub get_module_version { |
104
|
|
|
|
|
|
|
######################################################################## |
105
|
4
|
|
|
4
|
0
|
6
|
my ( $self, $module_w_version, @include_path ) = @_; |
106
|
|
|
|
|
|
|
|
107
|
4
|
50
|
|
|
|
9
|
if ( !@include_path ) { |
108
|
4
|
|
|
|
|
13
|
@include_path = @INC; |
109
|
|
|
|
|
|
|
} |
110
|
|
|
|
|
|
|
|
111
|
4
|
|
|
|
|
13
|
my ( $module, $version ) = split /\s+/xsm, $module_w_version; |
112
|
|
|
|
|
|
|
|
113
|
4
|
|
|
|
|
15
|
my %module_version = ( |
114
|
|
|
|
|
|
|
module => $module, |
115
|
|
|
|
|
|
|
version => $version, |
116
|
|
|
|
|
|
|
path => undef, |
117
|
|
|
|
|
|
|
); |
118
|
|
|
|
|
|
|
|
119
|
4
|
50
|
|
|
|
8
|
return \%module_version |
120
|
|
|
|
|
|
|
if $version; |
121
|
|
|
|
|
|
|
|
122
|
4
|
|
|
|
|
8
|
$module_version{'file'} = $self->make_path_from_module($module); |
123
|
|
|
|
|
|
|
|
124
|
4
|
|
|
|
|
10
|
foreach my $prefix (@include_path) { |
125
|
|
|
|
|
|
|
|
126
|
40
|
|
|
|
|
130
|
my $path = $prefix . $SLASH . $module_version{'file'}; |
127
|
40
|
100
|
|
|
|
632
|
next if !-e $path; |
128
|
|
|
|
|
|
|
|
129
|
2
|
|
|
|
|
7
|
$module_version{'path'} = $path; |
130
|
|
|
|
|
|
|
|
131
|
2
|
|
|
|
|
3
|
$module_version{'version'} = eval { |
132
|
2
|
|
|
|
|
20
|
my $v = ExtUtils::MM->parse_version($path); |
133
|
|
|
|
|
|
|
|
134
|
2
|
50
|
50
|
|
|
1871
|
return $v eq 'undef' ? 0 : $v || 0; |
135
|
|
|
|
|
|
|
}; |
136
|
|
|
|
|
|
|
|
137
|
2
|
|
|
|
|
5
|
last; |
138
|
|
|
|
|
|
|
} |
139
|
|
|
|
|
|
|
|
140
|
4
|
|
|
|
|
18
|
return \%module_version; |
141
|
|
|
|
|
|
|
} |
142
|
|
|
|
|
|
|
|
143
|
|
|
|
|
|
|
######################################################################## |
144
|
|
|
|
|
|
|
sub is_core { |
145
|
|
|
|
|
|
|
######################################################################## |
146
|
0
|
|
|
0
|
0
|
0
|
my ( $self, $module_w_version ) = @_; |
147
|
|
|
|
|
|
|
|
148
|
0
|
|
|
|
|
0
|
my ( $module, $version ) = split /\s/xsm, $module_w_version; |
149
|
|
|
|
|
|
|
|
150
|
0
|
|
|
|
|
0
|
my $core = $FALSE; |
151
|
|
|
|
|
|
|
|
152
|
0
|
|
|
|
|
0
|
my @ms = Module::CoreList->find_modules(qr/\A$module\z/xsm); |
153
|
|
|
|
|
|
|
|
154
|
0
|
0
|
|
|
|
0
|
if (@ms) { |
155
|
0
|
|
|
|
|
0
|
my $first_release = Module::CoreList->first_release($module); |
156
|
|
|
|
|
|
|
|
157
|
0
|
|
|
|
|
0
|
my $first_release_version = version->parse($first_release); |
158
|
0
|
|
|
|
|
0
|
my $min_core_version = $self->get_min_core_version; |
159
|
|
|
|
|
|
|
|
160
|
|
|
|
|
|
|
# consider a module core if its first release was less than some |
161
|
|
|
|
|
|
|
# version of Perl. This is done because CPAN testers don't seem to |
162
|
|
|
|
|
|
|
# test modules against Perls that are older than 5.8.9 - however, |
163
|
|
|
|
|
|
|
# some modules like JSON::PP did not appear until > 5.10 |
164
|
|
|
|
|
|
|
|
165
|
|
|
|
|
|
|
# print {*STDERR} "$module: $first_release_version $min_core_version\n"; |
166
|
|
|
|
|
|
|
|
167
|
0
|
0
|
|
|
|
0
|
$core = version->parse($first_release_version) |
168
|
|
|
|
|
|
|
<= version->parse($min_core_version) ? 1 : 0; |
169
|
|
|
|
|
|
|
|
170
|
|
|
|
|
|
|
} |
171
|
|
|
|
|
|
|
|
172
|
|
|
|
|
|
|
# print {*STDERR} "$module: [$core]\n"; |
173
|
|
|
|
|
|
|
|
174
|
0
|
|
|
|
|
0
|
return $core; |
175
|
|
|
|
|
|
|
} |
176
|
|
|
|
|
|
|
|
177
|
|
|
|
|
|
|
######################################################################## |
178
|
|
|
|
|
|
|
sub parse_line { ## no critic (Subroutines::ProhibitExcessComplexity) |
179
|
|
|
|
|
|
|
######################################################################## |
180
|
8
|
|
|
8
|
0
|
17
|
my ( $self, $line ) = @_; |
181
|
|
|
|
|
|
|
|
182
|
8
|
|
|
|
|
158
|
my $fh = $self->get_handle; |
183
|
|
|
|
|
|
|
|
184
|
|
|
|
|
|
|
# skip the "= <<" block |
185
|
8
|
50
|
33
|
|
|
78
|
if ( $line =~ /\A\s*(?:my\s*)?\$(?:.*)\s*=\s*<<\s*(["'`])(.+?)\1/xsm |
186
|
|
|
|
|
|
|
|| $line =~ /\A\s*(?:my\s*)?\$(.*)\s*=\s*<<(\w+)\s*;/xsm ) { |
187
|
0
|
|
|
|
|
0
|
my $tag = $2; |
188
|
|
|
|
|
|
|
|
189
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
190
|
0
|
|
|
|
|
0
|
chomp $line; |
191
|
|
|
|
|
|
|
|
192
|
0
|
0
|
|
|
|
0
|
last if $line eq $tag; |
193
|
|
|
|
|
|
|
} |
194
|
|
|
|
|
|
|
|
195
|
0
|
|
|
|
|
0
|
$line = <$fh>; |
196
|
|
|
|
|
|
|
|
197
|
0
|
0
|
|
|
|
0
|
return if !$line; |
198
|
|
|
|
|
|
|
|
199
|
|
|
|
|
|
|
} |
200
|
|
|
|
|
|
|
|
201
|
|
|
|
|
|
|
# skip q{} quoted sections - just hope we don't have curly brackets |
202
|
|
|
|
|
|
|
# within the quote, nor an escaped hash mark that isn't a comment |
203
|
|
|
|
|
|
|
# marker, such as occurs right here. Draw the line somewhere. |
204
|
8
|
50
|
33
|
|
|
25
|
if ( $line =~ /\A.*\Wq[qxwr]?\s*([{([#|\/])[^})\]#|\/]*$/xsm |
205
|
|
|
|
|
|
|
&& $line !~ /\A\s*require|use\s/xsm ) { |
206
|
0
|
|
|
|
|
0
|
my $tag = $1; |
207
|
|
|
|
|
|
|
|
208
|
0
|
|
|
|
|
0
|
$tag =~ tr/{\(\[\#|\//})]#|\//; |
209
|
0
|
|
|
|
|
0
|
$tag = quotemeta $tag; |
210
|
|
|
|
|
|
|
|
211
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
212
|
0
|
0
|
|
|
|
0
|
last if $line =~ /$tag/xsm; |
213
|
|
|
|
|
|
|
} |
214
|
|
|
|
|
|
|
|
215
|
0
|
0
|
|
|
|
0
|
return if !$line; |
216
|
|
|
|
|
|
|
} |
217
|
|
|
|
|
|
|
|
218
|
|
|
|
|
|
|
# skip the documentation |
219
|
|
|
|
|
|
|
|
220
|
|
|
|
|
|
|
# we should not need to have item in this if statement (it |
221
|
|
|
|
|
|
|
# properly belongs in the over/back section) but people do not |
222
|
|
|
|
|
|
|
# read the perldoc. |
223
|
|
|
|
|
|
|
|
224
|
8
|
50
|
|
|
|
14
|
if ( $line =~ /\A=(head[\d]|pod|for|item)/xsm ) { |
225
|
|
|
|
|
|
|
|
226
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
227
|
0
|
0
|
|
|
|
0
|
last if $line =~ /\A^=cut/xsm; |
228
|
|
|
|
|
|
|
} |
229
|
|
|
|
|
|
|
|
230
|
0
|
0
|
|
|
|
0
|
return if !$line; |
231
|
|
|
|
|
|
|
} |
232
|
|
|
|
|
|
|
|
233
|
8
|
50
|
|
|
|
15
|
if ( $line =~ /\A=over/xsm ) { |
234
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
235
|
0
|
0
|
|
|
|
0
|
last if /\A=back/xsm; |
236
|
|
|
|
|
|
|
} |
237
|
|
|
|
|
|
|
|
238
|
0
|
0
|
|
|
|
0
|
return if !$line; |
239
|
|
|
|
|
|
|
} |
240
|
|
|
|
|
|
|
|
241
|
|
|
|
|
|
|
# skip the data section |
242
|
8
|
50
|
|
|
|
12
|
return if $line =~ /\A__(DATA|END)__/xsm; |
243
|
|
|
|
|
|
|
|
244
|
8
|
|
|
|
|
27
|
my $modver_re = qr/[.\d]+/xsm; |
245
|
|
|
|
|
|
|
|
246
|
|
|
|
|
|
|
# |
247
|
|
|
|
|
|
|
# The (require|use) match further down in this subroutine will match lines |
248
|
|
|
|
|
|
|
# within a multi-line print or return statements. So, let's skip over such |
249
|
|
|
|
|
|
|
# statements whose content should not be loading modules anyway. -BEF- |
250
|
|
|
|
|
|
|
# |
251
|
8
|
50
|
33
|
|
|
37
|
if ( $line =~ /print(?:\s+|\s+\S+\s+)\<\<\s*(["'`])(.+?)\1/xsm |
|
|
|
33
|
|
|
|
|
252
|
|
|
|
|
|
|
|| $line =~ /print(\s+|\s+\S+\s+)\<\<(\w+)/xsm |
253
|
|
|
|
|
|
|
|| $line =~ /return(\s+)\<\<(\w+)/xsm ) { |
254
|
|
|
|
|
|
|
|
255
|
0
|
|
|
|
|
0
|
my $tag = $2; |
256
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
257
|
0
|
|
|
|
|
0
|
chomp $line; |
258
|
0
|
0
|
|
|
|
0
|
last if $line eq $tag; |
259
|
|
|
|
|
|
|
} |
260
|
|
|
|
|
|
|
|
261
|
0
|
|
|
|
|
0
|
$line = <$fh>; |
262
|
|
|
|
|
|
|
|
263
|
0
|
0
|
|
|
|
0
|
return if !$line; |
264
|
|
|
|
|
|
|
} |
265
|
|
|
|
|
|
|
|
266
|
|
|
|
|
|
|
# Skip multiline print and assign statements |
267
|
8
|
50
|
33
|
|
|
50
|
if ( $line =~ /\$\S+\s*=\s*(")([^"\\]|(\\.))*\z/xsm |
|
|
|
33
|
|
|
|
|
|
|
|
33
|
|
|
|
|
268
|
|
|
|
|
|
|
|| $line =~ /\$\S+\s*=\s*(')([^'\\]|(\\.))*\z/xsm |
269
|
|
|
|
|
|
|
|| $line =~ /print\s+(")([^"\\]|(\\.))*\z/xsm |
270
|
|
|
|
|
|
|
|| $line =~ /print\s+(')([^'\\]|(\\.))*\z/xsm ) { |
271
|
|
|
|
|
|
|
|
272
|
0
|
|
|
|
|
0
|
my $quote = $1; |
273
|
|
|
|
|
|
|
|
274
|
0
|
|
|
|
|
0
|
while ( $line = <$fh> ) { |
275
|
0
|
0
|
|
|
|
0
|
last if $line =~ /\A([^\\$quote]|(\\.))*$quote/xsm; |
276
|
|
|
|
|
|
|
} |
277
|
|
|
|
|
|
|
|
278
|
0
|
|
|
|
|
0
|
$line = <$fh>; |
279
|
|
|
|
|
|
|
|
280
|
0
|
0
|
|
|
|
0
|
return if !$line; |
281
|
|
|
|
|
|
|
} |
282
|
|
|
|
|
|
|
|
283
|
|
|
|
|
|
|
# ouch could be in a eval, perhaps we do not want these since we catch |
284
|
|
|
|
|
|
|
# an exception they must not be required |
285
|
|
|
|
|
|
|
|
286
|
|
|
|
|
|
|
# eval { require Term::ReadLine } or die $@; |
287
|
|
|
|
|
|
|
# eval "require Term::Rendezvous;" or die $@; |
288
|
|
|
|
|
|
|
# eval { require Carp } if defined $^S; # If error/warning during compilation, |
289
|
|
|
|
|
|
|
|
290
|
|
|
|
|
|
|
## no critic (ProhibitComplexRegexes, RequireBracesForMultiline) |
291
|
8
|
100
|
|
|
|
238
|
if ( |
292
|
|
|
|
|
|
|
( $line =~ /\A(\s*) # we hope the inclusion starts the line |
293
|
|
|
|
|
|
|
(require|use)\s+(?![{]) # do not want 'do {' loops |
294
|
|
|
|
|
|
|
# quotes around name are always legal |
295
|
|
|
|
|
|
|
['"]?([\w:.\/]+?)['"]?[\t; ] |
296
|
|
|
|
|
|
|
# the syntax for 'use' allows version requirements |
297
|
|
|
|
|
|
|
# the latter part is for "use base qw(Foo)" and friends special case |
298
|
|
|
|
|
|
|
\s*($modver_re|(qw\s*[{(\/'"]\s*|['"])[^})\/"'\$]*?\s*[})\/"'])?/xsm |
299
|
|
|
|
|
|
|
) |
300
|
|
|
|
|
|
|
) { |
301
|
|
|
|
|
|
|
|
302
|
|
|
|
|
|
|
# \s*($modver_re|(qw\s*[(\/'"]\s*|['"])[^)\/"'\$]*?\s*[)\/"'])? |
303
|
|
|
|
|
|
|
|
304
|
6
|
|
|
|
|
27
|
my ( $whitespace, $statement, $module, $version ) = ( $1, $2, $3, $4 ); |
305
|
|
|
|
|
|
|
|
306
|
6
|
|
66
|
|
|
25
|
$version //= $EMPTY; |
307
|
|
|
|
|
|
|
|
308
|
|
|
|
|
|
|
#print {*STDERR} "$whitespace, $statement, $module, $version\n"; |
309
|
|
|
|
|
|
|
|
310
|
|
|
|
|
|
|
# fix misidentification of version when use parent qw{ Foo }; |
311
|
|
|
|
|
|
|
# |
312
|
|
|
|
|
|
|
# Pragmatism dictates that I just identify the misidentification |
313
|
|
|
|
|
|
|
# instead of trying to make the regexp above even more |
314
|
|
|
|
|
|
|
# complicated... |
315
|
|
|
|
|
|
|
|
316
|
6
|
50
|
66
|
|
|
44
|
if ( $statement eq 'use' && $module =~ /(parent|base)/xsm ) { |
317
|
0
|
0
|
|
|
|
0
|
if ( $version =~ /\A\s*qw?\s*['"{(\/]\s*([^'")}\/]+)\s*['")}\/]/xsm ) { |
|
|
0
|
|
|
|
|
|
318
|
0
|
|
|
|
|
0
|
$module = $1; |
319
|
0
|
|
|
|
|
0
|
$version = $EMPTY; |
320
|
|
|
|
|
|
|
} |
321
|
|
|
|
|
|
|
elsif ( $version =~ /\A\s*['"]([^"']+)['"]\s*\z/xsm ) { |
322
|
0
|
|
|
|
|
0
|
$module = $1; |
323
|
0
|
|
|
|
|
0
|
$version = $EMPTY; |
324
|
|
|
|
|
|
|
} |
325
|
|
|
|
|
|
|
} |
326
|
|
|
|
|
|
|
|
327
|
|
|
|
|
|
|
#print {*STDERR} "$whitespace, $statement, $module, $version\n"; |
328
|
|
|
|
|
|
|
|
329
|
|
|
|
|
|
|
# |
330
|
|
|
|
|
|
|
|
331
|
|
|
|
|
|
|
# we only consider require statements that are flushed against |
332
|
|
|
|
|
|
|
# the left edge. any other require statements give too many |
333
|
|
|
|
|
|
|
# false positives, as they are usually inside of an if statement |
334
|
|
|
|
|
|
|
# as a fallback module or a rarely used option |
335
|
|
|
|
|
|
|
|
336
|
6
|
50
|
|
|
|
121
|
if ( !$self->get_include_require ) { |
|
|
0
|
|
|
|
|
|
337
|
6
|
50
|
33
|
|
|
42
|
return $line if $whitespace ne $EMPTY && $statement eq 'require'; |
338
|
|
|
|
|
|
|
} |
339
|
|
|
|
|
|
|
elsif ( $statement eq 'require' ) { |
340
|
0
|
0
|
|
|
|
0
|
return $line if $line =~ /\$/xsm; # eval? |
341
|
|
|
|
|
|
|
} |
342
|
|
|
|
|
|
|
|
343
|
|
|
|
|
|
|
# if there is some interpolation of variables just skip this |
344
|
|
|
|
|
|
|
# dependency, we do not want |
345
|
|
|
|
|
|
|
# do "$ENV{LOGDIR}/$rcfile"; |
346
|
|
|
|
|
|
|
|
347
|
6
|
50
|
|
|
|
48
|
return $line if $module =~ /\$/xsm; |
348
|
|
|
|
|
|
|
|
349
|
|
|
|
|
|
|
# skip if the phrase was "use of" -- shows up in gimp-perl, et al. |
350
|
6
|
50
|
|
|
|
11
|
return $line if $module eq 'of'; |
351
|
|
|
|
|
|
|
|
352
|
|
|
|
|
|
|
# if the module ends in a comma we probably caught some |
353
|
|
|
|
|
|
|
# documentation of the form 'check stuff,\n do stuff, clean |
354
|
|
|
|
|
|
|
# stuff.' there are several of these in the perl distribution |
355
|
|
|
|
|
|
|
|
356
|
6
|
50
|
|
|
|
15
|
return $line if $module =~ /[,>]\z/xsm; |
357
|
|
|
|
|
|
|
|
358
|
|
|
|
|
|
|
# if the module name starts in a dot it is not a module name. |
359
|
|
|
|
|
|
|
# Is this necessary? Please give me an example if you turn this |
360
|
|
|
|
|
|
|
# back on. |
361
|
|
|
|
|
|
|
|
362
|
|
|
|
|
|
|
# ($module =~ m/^\./) && next; |
363
|
|
|
|
|
|
|
|
364
|
|
|
|
|
|
|
# if the module starts with /, it is an absolute path to a file |
365
|
6
|
50
|
|
|
|
10
|
if ( $module =~ /\A\//xsm ) { |
366
|
0
|
|
|
|
|
0
|
$self->add_require($module); |
367
|
0
|
|
|
|
|
0
|
return $line; |
368
|
|
|
|
|
|
|
} |
369
|
|
|
|
|
|
|
|
370
|
|
|
|
|
|
|
# sometimes people do use POSIX qw(foo), or use POSIX(qw(foo)) etc. |
371
|
|
|
|
|
|
|
# we can strip qw.*$, as well as (.*$: |
372
|
6
|
|
|
|
|
9
|
$module =~ s/qw.*\z//xsm; |
373
|
6
|
|
|
|
|
9
|
$module =~ s/[(].*\z//xsm; |
374
|
|
|
|
|
|
|
|
375
|
|
|
|
|
|
|
# if the module ends with .pm, strip it to leave only basename. |
376
|
6
|
|
|
|
|
7
|
$module =~ s/[.]pm\z//xsm; |
377
|
|
|
|
|
|
|
|
378
|
|
|
|
|
|
|
# some perl programmers write 'require URI/URL;' when |
379
|
|
|
|
|
|
|
# they mean 'require URI::URL;' |
380
|
|
|
|
|
|
|
|
381
|
6
|
|
|
|
|
8
|
$module =~ s/\//::/xsm; |
382
|
|
|
|
|
|
|
|
383
|
|
|
|
|
|
|
# trim off trailing parentheses if any. Sometimes people pass |
384
|
|
|
|
|
|
|
# the module an empty list. |
385
|
|
|
|
|
|
|
|
386
|
6
|
|
|
|
|
6
|
$module =~ s/[(]\s*[)]$//xsm; |
387
|
|
|
|
|
|
|
|
388
|
6
|
50
|
|
|
|
17
|
if ( $module =~ /\Av?([\d._]+)\z/xsm ) { |
389
|
|
|
|
|
|
|
# if module is a number then both require and use interpret that |
390
|
|
|
|
|
|
|
# to mean that a particular version of perl is specified |
391
|
|
|
|
|
|
|
|
392
|
0
|
|
|
|
|
0
|
my $ver = $1; |
393
|
|
|
|
|
|
|
|
394
|
0
|
|
|
|
|
0
|
$self->get_perlreq->{'perl'} = $ver; |
395
|
|
|
|
|
|
|
|
396
|
0
|
|
|
|
|
0
|
return $line; |
397
|
|
|
|
|
|
|
|
398
|
|
|
|
|
|
|
} |
399
|
|
|
|
|
|
|
|
400
|
|
|
|
|
|
|
# ph files do not use the package name inside the file. |
401
|
|
|
|
|
|
|
# perlmodlib documentation says: |
402
|
|
|
|
|
|
|
|
403
|
|
|
|
|
|
|
# the .ph files made by h2ph will probably end up as |
404
|
|
|
|
|
|
|
# extension modules made by h2xs. |
405
|
|
|
|
|
|
|
|
406
|
|
|
|
|
|
|
# so do not expend much effort on these. |
407
|
|
|
|
|
|
|
|
408
|
|
|
|
|
|
|
# there is no easy way to find out if a file named systeminfo.ph |
409
|
|
|
|
|
|
|
# will be included with the name sys/systeminfo.ph so only use the |
410
|
|
|
|
|
|
|
# basename of *.ph files |
411
|
|
|
|
|
|
|
|
412
|
6
|
50
|
|
|
|
12
|
return $line if $module =~ /[.]ph\z/xsm; |
413
|
|
|
|
|
|
|
|
414
|
|
|
|
|
|
|
# use base|parent qw(Foo) dependencies |
415
|
6
|
50
|
33
|
|
|
23
|
if ( $statement eq 'use' |
|
|
|
66
|
|
|
|
|
416
|
|
|
|
|
|
|
&& ( $module eq 'base' || $module eq 'parent' ) ) { |
417
|
0
|
|
|
|
|
0
|
$self->add_require( $module, $version ); |
418
|
|
|
|
|
|
|
#print {*STDERR} |
419
|
|
|
|
|
|
|
# "statement: $statement module: $module, version: $version\n"; |
420
|
|
|
|
|
|
|
|
421
|
0
|
0
|
|
|
|
0
|
if ( $version =~ /\Aqw\s*[{(\/'"]\s*([^)}\/"']+?)\s*[})\/"']/xsm ) { |
|
|
0
|
|
|
|
|
|
422
|
0
|
|
|
|
|
0
|
foreach ( split $SPACE, $1 ) { |
423
|
0
|
|
|
|
|
0
|
$self->add_require( $line, undef ); |
424
|
|
|
|
|
|
|
} |
425
|
|
|
|
|
|
|
} |
426
|
|
|
|
|
|
|
elsif ( $version =~ /(["'])([^"']+)\1/xsm ) { |
427
|
0
|
|
|
|
|
0
|
$self->add_require( $2, undef ); |
428
|
|
|
|
|
|
|
} |
429
|
|
|
|
|
|
|
|
430
|
0
|
|
|
|
|
0
|
return $line; |
431
|
|
|
|
|
|
|
} |
432
|
|
|
|
|
|
|
|
433
|
6
|
50
|
66
|
|
|
44
|
if ( $version && $version !~ /\A$modver_re\z/oxsm ) { |
434
|
0
|
|
|
|
|
0
|
$version = undef; |
435
|
|
|
|
|
|
|
} |
436
|
|
|
|
|
|
|
#print {*STDERR} |
437
|
|
|
|
|
|
|
# "statement: $statement module: $module, version: $version\n"; |
438
|
|
|
|
|
|
|
|
439
|
6
|
|
|
|
|
17
|
my @module_list = split /\s+/xsm, $module; |
440
|
|
|
|
|
|
|
|
441
|
6
|
50
|
|
|
|
15
|
if ( @module_list > 1 ) { |
442
|
0
|
|
|
|
|
0
|
for (@module_list) { |
443
|
0
|
|
|
|
|
0
|
$self->add_require( $_, $EMPTY ); |
444
|
|
|
|
|
|
|
} |
445
|
|
|
|
|
|
|
} |
446
|
|
|
|
|
|
|
else { |
447
|
6
|
|
|
|
|
15
|
$self->add_require( $module, $version ); |
448
|
|
|
|
|
|
|
} |
449
|
|
|
|
|
|
|
} |
450
|
|
|
|
|
|
|
|
451
|
8
|
|
|
|
|
76
|
return $line; |
452
|
|
|
|
|
|
|
} |
453
|
|
|
|
|
|
|
|
454
|
|
|
|
|
|
|
######################################################################## |
455
|
|
|
|
|
|
|
sub parse { |
456
|
|
|
|
|
|
|
######################################################################## |
457
|
2
|
|
|
2
|
1
|
15
|
my ( $self, $script ) = @_; |
458
|
|
|
|
|
|
|
|
459
|
2
|
50
|
|
|
|
36
|
if ( my $file = $self->get_path ) { |
460
|
0
|
|
|
|
|
0
|
chomp $file; |
461
|
|
|
|
|
|
|
|
462
|
0
|
0
|
|
|
|
0
|
open my $fh, '<', $file ## no critic (InputOutput::RequireBriefOpen) |
463
|
|
|
|
|
|
|
or croak "could not open file '$file' for reading: $OS_ERROR"; |
464
|
|
|
|
|
|
|
|
465
|
0
|
|
|
|
|
0
|
$self->set_handle($fh); |
466
|
|
|
|
|
|
|
} |
467
|
|
|
|
|
|
|
|
468
|
2
|
50
|
33
|
|
|
49
|
if ( !$self->get_handle && $script ) { |
|
|
50
|
|
|
|
|
|
469
|
0
|
|
|
|
|
0
|
$self->set_handle( IO::Scalar->new($script) ); |
470
|
|
|
|
|
|
|
} |
471
|
|
|
|
|
|
|
elsif ( !$self->get_handle ) { |
472
|
0
|
0
|
|
|
|
0
|
open my $fh, '<&STDIN' ## no critic (InputOutput::RequireBriefOpen) |
473
|
|
|
|
|
|
|
or croak 'could not open STDIN'; |
474
|
|
|
|
|
|
|
|
475
|
0
|
|
|
|
|
0
|
$self->set_handle($fh); |
476
|
|
|
|
|
|
|
} |
477
|
|
|
|
|
|
|
|
478
|
2
|
|
|
|
|
94
|
my $fh = $self->get_handle; |
479
|
|
|
|
|
|
|
|
480
|
2
|
|
|
|
|
38
|
while ( my $line = <$fh> ) { |
481
|
8
|
50
|
|
|
|
17
|
last if !$self->parse_line($line); |
482
|
|
|
|
|
|
|
} |
483
|
|
|
|
|
|
|
|
484
|
|
|
|
|
|
|
# only close the file if we opened... |
485
|
2
|
50
|
|
|
|
55
|
if ( $self->get_path ) { |
486
|
0
|
0
|
|
|
|
0
|
close $fh |
487
|
|
|
|
|
|
|
or croak 'could not close file ' . $self->get_path . "$OS_ERROR\n"; |
488
|
|
|
|
|
|
|
} |
489
|
|
|
|
|
|
|
|
490
|
2
|
|
|
|
|
12
|
my @sorted_dependencies = sort keys %{ $self->get_require }; |
|
2
|
|
|
|
|
37
|
|
491
|
|
|
|
|
|
|
|
492
|
2
|
|
|
|
|
32
|
return @sorted_dependencies; |
493
|
|
|
|
|
|
|
} |
494
|
|
|
|
|
|
|
|
495
|
|
|
|
|
|
|
######################################################################## |
496
|
|
|
|
|
|
|
# |
497
|
|
|
|
|
|
|
# To be honest, I'm really not sure what the code below should do |
498
|
|
|
|
|
|
|
# other than simply put the version number in the hash. I can only |
499
|
|
|
|
|
|
|
# surmise that if the original script was running in the context of a |
500
|
|
|
|
|
|
|
# list of perl scripts in a project AND one script specified an older |
501
|
|
|
|
|
|
|
# version of a module, then that version is replace with the newer |
502
|
|
|
|
|
|
|
# version. |
503
|
|
|
|
|
|
|
# |
504
|
|
|
|
|
|
|
# In our implementation here, the typical use case (I think) will be |
505
|
|
|
|
|
|
|
# for an instance of Module::ScanDeps::Static to parse one |
506
|
|
|
|
|
|
|
# script. However, it is possible for the instance to scan multiple |
507
|
|
|
|
|
|
|
# files by calling "parse()" iteratively, accumulating the |
508
|
|
|
|
|
|
|
# dependencies along the way. In that case this method's actions |
509
|
|
|
|
|
|
|
# appear to be relevant. |
510
|
|
|
|
|
|
|
# |
511
|
|
|
|
|
|
|
# Thinking through the above use case and the way it is being |
512
|
|
|
|
|
|
|
# implemented might indicate a "bug", or at least a design flaw. Take |
513
|
|
|
|
|
|
|
# the case where two Perl scripts (presumably in the same project |
514
|
|
|
|
|
|
|
# considering that this utility was written for packaging RPMs) |
515
|
|
|
|
|
|
|
# require different versions of the same module. Rare, and odd, but |
516
|
|
|
|
|
|
|
# possible - although one might wonder why the author of these scripts |
517
|
|
|
|
|
|
|
# didn't resolve any conflicts between the modules so that he could |
518
|
|
|
|
|
|
|
# use one version of said module. |
519
|
|
|
|
|
|
|
# |
520
|
|
|
|
|
|
|
# In any event this method enforces a single version of the module |
521
|
|
|
|
|
|
|
# (the highest) as the answer to the question what version of |
522
|
|
|
|
|
|
|
# __fill_in_the_blank__ module do I require? |
523
|
|
|
|
|
|
|
# |
524
|
|
|
|
|
|
|
# The original method did not attempt to find the version of the |
525
|
|
|
|
|
|
|
# module on the system where this script was being executed. This |
526
|
|
|
|
|
|
|
# implementation does try to do that if you've sent the "add_version" |
527
|
|
|
|
|
|
|
# option to a true value. |
528
|
|
|
|
|
|
|
######################################################################## |
529
|
|
|
|
|
|
|
|
530
|
|
|
|
|
|
|
######################################################################## |
531
|
|
|
|
|
|
|
sub add_require { |
532
|
|
|
|
|
|
|
######################################################################## |
533
|
6
|
|
|
6
|
0
|
13
|
my ( $self, $module, $newver ) = @_; |
534
|
|
|
|
|
|
|
|
535
|
6
|
|
33
|
|
|
16
|
$newver //= $EMPTY; |
536
|
|
|
|
|
|
|
|
537
|
6
|
|
|
|
|
18
|
$module =~ s/\A\s*//xsm; |
538
|
6
|
|
|
|
|
21
|
$module =~ s/\s*\z//xsm; |
539
|
|
|
|
|
|
|
|
540
|
6
|
|
|
|
|
135
|
my $require = $self->get_require; |
541
|
|
|
|
|
|
|
|
542
|
6
|
|
|
|
|
28
|
my $oldver = $require->{$module}; |
543
|
|
|
|
|
|
|
|
544
|
6
|
50
|
|
|
|
13
|
if ($oldver) { |
|
|
100
|
|
|
|
|
|
545
|
0
|
0
|
0
|
|
|
0
|
if ( $HAVE_VERSION && $newver && version->new($oldver) < $newver ) { |
|
|
|
0
|
|
|
|
|
546
|
0
|
|
|
|
|
0
|
$require->{$module} = $newver; |
547
|
|
|
|
|
|
|
} |
548
|
|
|
|
|
|
|
} |
549
|
|
|
|
|
|
|
elsif ( !$newver ) { |
550
|
4
|
|
|
|
|
8
|
my $m = {}; |
551
|
|
|
|
|
|
|
|
552
|
4
|
50
|
|
|
|
73
|
if ( $self->get_add_version ) { |
553
|
4
|
|
|
|
|
24
|
$m = $self->get_module_version($module); |
554
|
|
|
|
|
|
|
} |
555
|
|
|
|
|
|
|
|
556
|
4
|
|
66
|
|
|
21
|
$require->{$module} = $m->{'version'} // $EMPTY; |
557
|
|
|
|
|
|
|
} |
558
|
|
|
|
|
|
|
else { |
559
|
2
|
|
33
|
|
|
6
|
$require->{$module} = $newver // $EMPTY; |
560
|
|
|
|
|
|
|
} |
561
|
|
|
|
|
|
|
|
562
|
6
|
|
|
|
|
31
|
return $self; |
563
|
|
|
|
|
|
|
} |
564
|
|
|
|
|
|
|
|
565
|
|
|
|
|
|
|
######################################################################## |
566
|
|
|
|
|
|
|
sub format_json { |
567
|
|
|
|
|
|
|
######################################################################## |
568
|
0
|
|
|
0
|
0
|
|
my ( $self, @requirements ) = @_; |
569
|
|
|
|
|
|
|
|
570
|
0
|
|
|
|
|
|
my %perlreq = %{ $self->get_perlreq }; |
|
0
|
|
|
|
|
|
|
571
|
|
|
|
|
|
|
|
572
|
0
|
|
|
|
|
|
my %requires = %{ $self->get_require }; |
|
0
|
|
|
|
|
|
|
573
|
|
|
|
|
|
|
|
574
|
0
|
0
|
|
|
|
|
if ( exists $perlreq{'perl'} ) { |
575
|
0
|
|
|
|
|
|
my $perl_version = $perlreq{'perl'}; |
576
|
|
|
|
|
|
|
|
577
|
0
|
0
|
0
|
|
|
|
if ( !$perl_version && $self->get_add_version ) { |
578
|
0
|
|
|
|
|
|
$perl_version = $PERL_VERSION; |
579
|
|
|
|
|
|
|
} |
580
|
|
|
|
|
|
|
|
581
|
0
|
|
0
|
|
|
|
push @requirements, |
582
|
|
|
|
|
|
|
{ |
583
|
|
|
|
|
|
|
name => 'perl', |
584
|
|
|
|
|
|
|
version => $perl_version // $EMPTY |
585
|
|
|
|
|
|
|
}; |
586
|
|
|
|
|
|
|
} |
587
|
|
|
|
|
|
|
|
588
|
0
|
|
|
|
|
|
foreach my $m ( sort keys %requires ) { |
589
|
|
|
|
|
|
|
|
590
|
0
|
0
|
0
|
|
|
|
next if !$self->get_core && $self->is_core($m); |
591
|
|
|
|
|
|
|
|
592
|
|
|
|
|
|
|
push @requirements, |
593
|
|
|
|
|
|
|
{ |
594
|
|
|
|
|
|
|
name => $m, |
595
|
0
|
|
|
|
|
|
version => $requires{$m} |
596
|
|
|
|
|
|
|
}; |
597
|
|
|
|
|
|
|
} |
598
|
|
|
|
|
|
|
|
599
|
0
|
|
|
|
|
|
my $json = JSON::PP->new->pretty; |
600
|
|
|
|
|
|
|
|
601
|
0
|
0
|
|
|
|
|
return wantarray ? @requirements : $json->encode( \@requirements ); |
602
|
|
|
|
|
|
|
} |
603
|
|
|
|
|
|
|
|
604
|
|
|
|
|
|
|
######################################################################## |
605
|
|
|
|
|
|
|
sub get_dependencies { |
606
|
|
|
|
|
|
|
######################################################################## |
607
|
0
|
|
|
0
|
1
|
|
my ( $self, %options ) = @_; |
608
|
|
|
|
|
|
|
|
609
|
0
|
0
|
0
|
|
|
|
if ( $options{json} || $self->get_json ) { |
|
|
0
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
610
|
0
|
|
|
|
|
|
return scalar $self->format_json; |
611
|
|
|
|
|
|
|
} |
612
|
|
|
|
|
|
|
elsif ( $options{text} || $self->get_text || $self->get_raw ) { |
613
|
0
|
|
|
|
|
|
return $self->format_text; |
614
|
|
|
|
|
|
|
} |
615
|
|
|
|
|
|
|
else { |
616
|
0
|
|
|
|
|
|
return $self->format_json; |
617
|
|
|
|
|
|
|
} |
618
|
|
|
|
|
|
|
} |
619
|
|
|
|
|
|
|
|
620
|
|
|
|
|
|
|
######################################################################## |
621
|
|
|
|
|
|
|
sub format_text { |
622
|
|
|
|
|
|
|
######################################################################## |
623
|
0
|
|
|
0
|
0
|
|
my ($self) = @_; |
624
|
|
|
|
|
|
|
|
625
|
0
|
|
|
|
|
|
my @requirements = $self->format_json; |
626
|
0
|
0
|
|
|
|
|
return if !@requirements; |
627
|
|
|
|
|
|
|
|
628
|
0
|
|
|
|
|
|
my $str = $EMPTY; |
629
|
|
|
|
|
|
|
|
630
|
0
|
|
|
|
|
|
my $max_len = 2 + max map { length $_->{'name'} } @requirements; |
|
0
|
|
|
|
|
|
|
631
|
|
|
|
|
|
|
|
632
|
0
|
|
|
|
|
|
my @output; |
633
|
|
|
|
|
|
|
|
634
|
0
|
|
|
|
|
|
foreach my $module (@requirements) { |
635
|
0
|
|
|
|
|
|
my ( $name, $version ) = @{$module}{qw{ name version }}; |
|
0
|
|
|
|
|
|
|
636
|
|
|
|
|
|
|
|
637
|
0
|
|
|
|
|
|
my $separator = $self->get_separator; |
638
|
0
|
|
|
|
|
|
my $format = "%-${max_len}s%s'%s',"; |
639
|
|
|
|
|
|
|
|
640
|
0
|
0
|
|
|
|
|
if ( $self->get_raw ) { |
641
|
0
|
|
|
|
|
|
$separator = $SPACE; |
642
|
0
|
|
|
|
|
|
$format = "%-${max_len}s%s%s"; |
643
|
|
|
|
|
|
|
} |
644
|
|
|
|
|
|
|
else { |
645
|
0
|
|
|
|
|
|
$name = "'$name'"; |
646
|
|
|
|
|
|
|
} |
647
|
|
|
|
|
|
|
|
648
|
0
|
|
0
|
|
|
|
push @output, sprintf $format, $name, $separator, $version // $EMPTY; |
649
|
|
|
|
|
|
|
} |
650
|
|
|
|
|
|
|
|
651
|
0
|
|
|
|
|
|
return join $NEWLINE, @output, $EMPTY; |
652
|
|
|
|
|
|
|
} |
653
|
|
|
|
|
|
|
|
654
|
|
|
|
|
|
|
######################################################################## |
655
|
|
|
|
|
|
|
sub to_rpm { |
656
|
|
|
|
|
|
|
######################################################################## |
657
|
0
|
|
|
0
|
0
|
|
my ($self) = @_; |
658
|
|
|
|
|
|
|
|
659
|
0
|
|
|
|
|
|
my @rpm_deps = (); |
660
|
|
|
|
|
|
|
|
661
|
0
|
|
|
|
|
|
foreach my $perlver ( sort keys %{ $self->get_perlreq } ) { |
|
0
|
|
|
|
|
|
|
662
|
0
|
|
|
|
|
|
push @rpm_deps, "perl >= $perlver"; |
663
|
|
|
|
|
|
|
} |
664
|
|
|
|
|
|
|
|
665
|
0
|
|
|
|
|
|
my %require = %{ $self->get_require }; |
|
0
|
|
|
|
|
|
|
666
|
|
|
|
|
|
|
|
667
|
0
|
|
|
|
|
|
foreach my $module ( sort keys %require ) { |
668
|
0
|
0
|
0
|
|
|
|
next if !$self->get_core && $self->is_core($module); |
669
|
|
|
|
|
|
|
|
670
|
0
|
0
|
|
|
|
|
if ( !$require{$module} ) { |
671
|
0
|
|
|
|
|
|
my $m; |
672
|
|
|
|
|
|
|
|
673
|
0
|
0
|
|
|
|
|
if ( $self->get_add_version ) { |
674
|
0
|
|
|
|
|
|
$m = $self->get_module_version($module); |
675
|
0
|
0
|
|
|
|
|
if ( $m->{'version'} ) { |
676
|
0
|
|
|
|
|
|
$require{$module} = $m->{'version'}; |
677
|
|
|
|
|
|
|
|
678
|
0
|
|
|
|
|
|
push @rpm_deps, "perl($module) >= %s", $m->{'version'}; |
679
|
|
|
|
|
|
|
} |
680
|
|
|
|
|
|
|
} |
681
|
|
|
|
|
|
|
|
682
|
0
|
0
|
0
|
|
|
|
if ( !$m || !$m->{'version'} ) { |
683
|
0
|
|
|
|
|
|
push @rpm_deps, "perl($module)"; |
684
|
|
|
|
|
|
|
} |
685
|
|
|
|
|
|
|
} |
686
|
|
|
|
|
|
|
else { |
687
|
0
|
|
|
|
|
|
push @rpm_deps, "perl($module) >= $require{$module}"; |
688
|
|
|
|
|
|
|
} |
689
|
|
|
|
|
|
|
} |
690
|
|
|
|
|
|
|
|
691
|
0
|
|
|
|
|
|
return join $EMPTY, @rpm_deps; |
692
|
|
|
|
|
|
|
} |
693
|
|
|
|
|
|
|
|
694
|
|
|
|
|
|
|
######################################################################## |
695
|
|
|
|
|
|
|
sub main { |
696
|
|
|
|
|
|
|
######################################################################## |
697
|
|
|
|
|
|
|
|
698
|
0
|
|
|
0
|
0
|
|
my %options = ( |
699
|
|
|
|
|
|
|
core => $TRUE, |
700
|
|
|
|
|
|
|
'add-version' => $TRUE, |
701
|
|
|
|
|
|
|
'include-require' => $TRUE, |
702
|
|
|
|
|
|
|
'json' => $FALSE, |
703
|
|
|
|
|
|
|
'text' => $TRUE, |
704
|
|
|
|
|
|
|
'separator' => q{ => }, |
705
|
|
|
|
|
|
|
'min-core-version' => '5.8.9', |
706
|
|
|
|
|
|
|
); |
707
|
|
|
|
|
|
|
|
708
|
0
|
|
|
|
|
|
GetOptions( |
709
|
|
|
|
|
|
|
\%options, 'json|j', |
710
|
|
|
|
|
|
|
'text|t', 'core!', |
711
|
|
|
|
|
|
|
'min-core-version|m=s', 'add-version|a!', |
712
|
|
|
|
|
|
|
'include-require|i!', 'help|h', |
713
|
|
|
|
|
|
|
'separator|s=s', 'version|v', |
714
|
|
|
|
|
|
|
'raw|r', |
715
|
|
|
|
|
|
|
); |
716
|
|
|
|
|
|
|
|
717
|
|
|
|
|
|
|
# print {*STDERR} Dumper( \%options ); |
718
|
|
|
|
|
|
|
|
719
|
0
|
0
|
|
|
|
|
if ( $options{'version'} ) { |
720
|
0
|
|
|
|
|
|
pod2usage( |
721
|
|
|
|
|
|
|
-exitval => 1, |
722
|
|
|
|
|
|
|
-input => pod_where( { -inc => 1 }, __PACKAGE__ ), |
723
|
|
|
|
|
|
|
-sections => 'VERSION|NAME|AUTHOR', |
724
|
|
|
|
|
|
|
-verbose => 99, |
725
|
|
|
|
|
|
|
); |
726
|
|
|
|
|
|
|
} |
727
|
|
|
|
|
|
|
|
728
|
0
|
0
|
|
|
|
|
if ( $options{'help'} ) { |
729
|
0
|
|
|
|
|
|
pod2usage( |
730
|
|
|
|
|
|
|
-exitval => 1, |
731
|
|
|
|
|
|
|
-input => pod_where( { -inc => 1 }, __PACKAGE__ ), |
732
|
|
|
|
|
|
|
-sections => 'USAGE|VERSION', |
733
|
|
|
|
|
|
|
-verbose => 99, |
734
|
|
|
|
|
|
|
); |
735
|
|
|
|
|
|
|
} |
736
|
|
|
|
|
|
|
|
737
|
0
|
|
|
|
|
|
$options{'path'} = shift @ARGV; |
738
|
|
|
|
|
|
|
|
739
|
0
|
|
|
|
|
|
my $scanner = Module::ScanDeps::Static->new( {%options} ); |
740
|
0
|
|
|
|
|
|
$scanner->parse; |
741
|
|
|
|
|
|
|
|
742
|
0
|
0
|
|
|
|
|
if ( $options{'json'} ) { |
743
|
0
|
|
|
|
|
|
print $scanner->get_dependencies( format => 'json' ); |
744
|
|
|
|
|
|
|
} |
745
|
|
|
|
|
|
|
else { |
746
|
0
|
|
|
|
|
|
print $scanner->get_dependencies( format => 'text' ); |
747
|
|
|
|
|
|
|
} |
748
|
|
|
|
|
|
|
|
749
|
0
|
|
|
|
|
|
exit $SUCCESS; |
750
|
|
|
|
|
|
|
} |
751
|
|
|
|
|
|
|
|
752
|
|
|
|
|
|
|
1; |
753
|
|
|
|
|
|
|
|
754
|
|
|
|
|
|
|
__END__ |