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[perl5.git] / lib / ExtUtils / MM_OS2.pm
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1package ExtUtils::MM_OS2;
2
3#use Config;
4#use Cwd;
5#use File::Basename;
6require Exporter;
7
8Exporter::import('ExtUtils::MakeMaker',
9 qw( $Verbose &neatvalue));
10
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11unshift @MM::ISA, 'ExtUtils::MM_OS2';
12
13sub dlsyms {
14 my($self,%attribs) = @_;
15
16 my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
17 my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
18 my($imports) = $attribs{IMPORTS} || $self->{IMPORTS} || {};
19 my(@m);
20 (my $boot = $self->{NAME}) =~ s/:/_/g;
21
22 if (not $self->{SKIPHASH}{'dynamic'}) {
23 push(@m,"
24$self->{BASEEXT}.def: Makefile.PL
25",
26 ' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
27 Mksymlists("NAME" => "', $self->{NAME},
28 '", "DLBASE" => "',$self->{DLBASE},
29 '", "DL_FUNCS" => ',neatvalue($funcs),
30 ', "IMPORTS" => ',neatvalue($imports),
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31 ', "VERSION" => "',$self->{VERSION},
32 '", "DL_VARS" => ', neatvalue($vars), ');\'
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33');
34 }
35 join('',@m);
36}
37
38sub replace_manpage_separator {
39 my($self,$man) = @_;
40 $man =~ s,/+,.,g;
41 $man;
42}
43
44sub maybe_command {
45 my($self,$file) = @_;
13bc20ff 46 $file =~ s,[/\\]+,/,g;
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47 return $file if -x $file && ! -d _;
48 return "$file.exe" if -x "$file.exe" && ! -d _;
49 return "$file.cmd" if -x "$file.cmd" && ! -d _;
50 return;
51}
52
53sub file_name_is_absolute {
54 my($self,$file) = @_;
55 $file =~ m{^([a-z]:)?[\\/]}i ;
56}
57
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58sub perl_archive
59{
60 return "\$(PERL_INC)/libperl\$(LIB_EXT)";
61}
62
63sub export_list
64{
65 my ($self) = @_;
66 return "$self->{BASEEXT}.def";
67}
68
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691;
70__END__
71
72=head1 NAME
73
74ExtUtils::MM_OS2 - methods to override UN*X behaviour in ExtUtils::MakeMaker
75
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76=head1 SYNOPSIS
77
78 use ExtUtils::MM_OS2; # Done internally by ExtUtils::MakeMaker if needed
79
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80=head1 DESCRIPTION
81
82See ExtUtils::MM_Unix for a documentation of the methods provided
83there. This package overrides the implementation of these methods, not
84the semantics.
85