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perl 5.002gamma: utils/h2xs.PL
[perl5.git] / lib / ExtUtils / MM_OS2.pm
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1e44e2bf
PP
1package ExtUtils::MM_OS2;
2
3#use Config;
4#use Cwd;
5#use File::Basename;
6require Exporter;
7
8Exporter::import('ExtUtils::MakeMaker',
9 qw( $Verbose &neatvalue));
10
11$ENV{EMXSHELL} = 'sh'; # to run `commands`
12unshift @MM::ISA, 'ExtUtils::MM_OS2';
13
14sub dlsyms {
15 my($self,%attribs) = @_;
16
17 my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
18 my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
19 my($imports) = $attribs{IMPORTS} || $self->{IMPORTS} || {};
20 my(@m);
21 (my $boot = $self->{NAME}) =~ s/:/_/g;
22
23 if (not $self->{SKIPHASH}{'dynamic'}) {
24 push(@m,"
25$self->{BASEEXT}.def: Makefile.PL
26",
27 ' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
28 Mksymlists("NAME" => "', $self->{NAME},
29 '", "DLBASE" => "',$self->{DLBASE},
30 '", "DL_FUNCS" => ',neatvalue($funcs),
31 ', "IMPORTS" => ',neatvalue($imports),
32 ', "DL_VARS" => ', neatvalue($vars), ');\'
33');
34 }
35 join('',@m);
36}
37
38sub replace_manpage_separator {
39 my($self,$man) = @_;
40 $man =~ s,/+,.,g;
41 $man;
42}
43
44sub maybe_command {
45 my($self,$file) = @_;
46 return $file if -x $file && ! -d _;
47 return "$file.exe" if -x "$file.exe" && ! -d _;
48 return "$file.cmd" if -x "$file.cmd" && ! -d _;
49 return;
50}
51
52sub file_name_is_absolute {
53 my($self,$file) = @_;
54 $file =~ m{^([a-z]:)?[\\/]}i ;
55}
56
571;
58__END__
59
60=head1 NAME
61
62ExtUtils::MM_OS2 - methods to override UN*X behaviour in ExtUtils::MakeMaker
63
64=head1 DESCRIPTION
65
66See ExtUtils::MM_Unix for a documentation of the methods provided
67there. This package overrides the implementation of these methods, not
68the semantics.
69