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Commit | Line | Data |
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2699ff91 | 1 | --- rpm-4.0/scripts/perl.req Wed Jul 5 14:26:37 2000 |
2 | +++ rpm-4.0.new/scripts/perl.req Wed Nov 15 21:31:03 2000 | |
3 | @@ -82,6 +82,53 @@ | |
4 | exit 0; | |
5 | ||
6 | ||
7 | +sub is_perlfile { | |
8 | + my $file = shift; | |
9 | + my $fh = shift; | |
10 | + | |
11 | + my $fl = <$fh>; | |
12 | + | |
13 | + my $is_perl = 0; | |
14 | + | |
15 | + my $nw = 0; | |
16 | + | |
17 | + if ($file =~ /\.(so|ph|h|html|pod|gz|bz2|png|gif|jpg|xpm|a|patch|o|mo)$/) { | |
18 | + $is_perl = 0; | |
19 | + | |
20 | + # .al, .pl, .pm and .plx (perl-Font-TTF contains *.plx files) | |
21 | + } elsif ($file =~ /\.p[lm]x?$/ || $file =~ /\.al$/) { | |
22 | + $is_perl = 1; | |
23 | + #print STDERR "$file PERL by ext\n"; | |
24 | + } elsif ($fl =~ m|bin/perl| or $fl =~ m|env\s+perl| or $fl =~ m|exec\s+perl|) { | |
25 | + $is_perl = 1; | |
26 | + #print STDERR "$file PERL by perl\n"; | |
27 | + } elsif ($fl =~ m|bin/sh|) { | |
28 | + while (<$fh>) { | |
29 | + if (/eval/ && /perl/) { | |
30 | + $is_perl = 1; | |
31 | + last; | |
32 | + } | |
33 | + $nw++ if (/^\s*BEGIN/); | |
34 | + $nw++ if (/^\s*sub\s+/); | |
35 | + $nw++ if (/^\s*package\s+/); | |
36 | + $nw++ if (/^\s*use\s+strict\s+;/); | |
37 | + $nw++ if (/^\s*use\s+vars\s*qw/); | |
38 | + last if ($. > 30); | |
39 | + } | |
40 | + } | |
41 | + | |
42 | + seek($fh, 0, 0); | |
43 | + | |
44 | + $is_perl = 1 if ($nw > 1); # propably perl file | |
45 | + | |
46 | + #if (!$is_perl) { | |
47 | + # print STDERR "NOPERL $file\n"; | |
48 | + # return 0; | |
49 | + #} | |
50 | + #print STDERR "PERL $file\n" if ($is_perl); | |
51 | + return $is_perl; | |
52 | +} | |
53 | + | |
54 | ||
55 | sub process_file { | |
56 | ||
57 | @@ -90,6 +137,8 @@ | |
58 | ||
59 | open(FILE, "<$file")|| | |
60 | die("$0: Could not open file: '$file' : $!\n"); | |
61 | + | |
62 | + return if (!is_perlfile($file, \*FILE)); | |
63 | ||
64 | while (<FILE>) { | |
65 | ||
66 | @@ -209,6 +258,10 @@ | |
67 | # if the module name starts in a dot it is not a module name. | |
68 | ||
69 | ($module =~ m/^\./) && next; | |
70 | + | |
71 | + # name starts in a non alphanumeric character it is not a module | |
72 | + # name. | |
73 | + ($module =~ m/^\W/) && next; | |
74 | ||
75 | # if the module ends with .pm strip it to leave only basename. | |
76 |