summaryrefslogtreecommitdiff
path: root/ext/Win32API/File/Makefile.PL
blob: 6e5511a4bf08d8741d551ea012904e177b5d05bd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
#!/usr/bin/perl -w
use 5.001; #not tested
use ExtUtils::MakeMaker;
use Config;
use strict;
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
unless ($^O eq "MSWin32" || $^O eq "cygwin" || $^O eq "interix") { #not tested on Interix
    die "OS unsupported\n";
}

WriteMakefile(
    'NAME'	=> 'Win32API::File',
    'VERSION_FROM' => 'File.pm', # finds $VERSION
    (  $Config{archname} =~ /-object\b/i  ?  ( 'CAPI' => 'TRUE' )  :  ()  ),
    'AUTHOR'		=> 'Tye McQueen <tye@metronet.com>',
    'ABSTRACT_FROM'	=> 'File.pm',
    'postamble' => { IMPORT_LIST => [qw(/._/ !/[a-z]/ :MEDIA_TYPE)],
		     IFDEF => "!/[a-z\\d]/",
		     CPLUSPLUS => 1,
		     WRITE_PERL => 1,
		     # Comment out next line to rebuild constants defs:
		     NO_REBUILD => 1,
		   },
    (  ! $Config{libperl}  ?  ()  :  ( LIBPERL_A => $Config{libperl} )  ),
    'INSTALLDIRS'   => ($] >= 5.008009 ? 'perl' : 'site'),
    ($ExtUtils::MakeMaker::VERSION ge '6.31'? 
     ('LICENSE'	=> 'perl', ) : ()),
    ($ExtUtils::MakeMaker::VERSION ge '6.48'? 
     ('MIN_PERL_VERSION' => 5.001,) : ()),
    'PREREQ_PM'	=> {
        'IO::File' => 0, #build
        'File::Spec' => 0, #build
        'Math::BigInt' => 0,
        'Win32' => 0,
    }
);

# Replacement for MakeMaker's "const2perl section" for versions
# of MakeMaker prior to the addition of this functionality:
sub MY::postamble
{
    my( $self, %attribs )= @_;

    # Don't do anything if MakeMaker has const2perl
    # that already took care of all of this:
    return   unless  %attribs;

    # Don't require these here if we just C<return> above:
    eval "use ExtUtils::Myconst2perl qw(ParseAttribs); 1"   or  die "$@";
    eval "use ExtUtils::MakeMaker qw(neatvalue); 1"   or  die "$@";

    # If only one module, can skip one level of indirection:
    my $hvAttr= \%attribs;
    if(  $attribs{IMPORT_LIST}  ) {
	$hvAttr= { $self->{NAME} => \%attribs };
    }

    my( $module, @m, $_final, @clean, @realclean );
    foreach $module (  keys %$hvAttr  ) {
	my( $outfile, @perlfiles, @cfiles, $bin, $obj, $final, $noreb );

	# Translate user-friendly options into coder-friendly specifics:
	ParseAttribs( $module, $hvAttr->{$module}, { OUTFILE => \$outfile,
	  C_FILE_LIST => \@perlfiles, PERL_FILE_LIST => \@cfiles,
	  OBJECT => \$obj, BINARY => \$bin, FINAL_PERL => \$final,
	  NO_REBUILD => \$noreb } );
	die "IFDEF option in Makefile.PL must be string, not code ref.\n"
	  if  ref $hvAttr->{$module}->{IFDEF};
	die qq{IFDEF option in Makefile.PL must not contain quotes (").\n}
	  if  ref $hvAttr->{$module}->{IFDEF};

	# How to create F<$outfile> via ExtUtils::Myconst2perl::Myconst2perl:
	push @m, "
$outfile:	@perlfiles  @cfiles  Makefile" . '
	$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Myconst2perl \\
	  -e "my %attribs;" \\
	  ';
	$m[-1] =~ s/^/##/gm   if  $noreb;
	my( $key, $value );
	while(  ( $key, $value )= each %{$hvAttr->{$module}}  ) {
	    push @m, '-e "$$attribs{' . $key . '}= '
	      . neatvalue($value) . qq[;" \\\n\t  ];
	    $m[-1] =~ s/^/##/gm   if  $noreb;
	}
	push @m, '-e "Myconst2perl(' . neatvalue($module) . ",%attribs)\"\n";

	# If requested extra work to generate Perl instead of XS code:
	if(  $bin  ) {
	    my @path= split /::/, $module;
	    my $_final= $final;
	    $_final =~ s/\W/_/g;

	    # How to compile F<$outfile> and then run it to produce F<$final>:
	    push @m, "
$bin:	$outfile" . '
	$(CC) $(INC) $(CCFLAGS) $(OPTIMIZE) $(PERLTYPE) $(LARGE) \\
	  $(SPLIT) $(DEFINE_VERSION) $(XS_DEFINE_VERSION) -I$(PERL_INC) \\
	  $(DEFINE)' . $outfile . " "
	  .  $self->catfile(qw[ $(PERL_INC) $(LIBPERL_A) ]) . " -o $bin

$final: $bin
	" .  $self->catfile(".",$bin) . " >$final\n";
	    $m[-1] =~ s/^/##/gm   if  $noreb;

	    # Make sure the rarely-used $(INST_ARCHLIB) directory exists:
	    push @m, $self->dir_target('$(INST_ARCHLIB)');

	    ##warn qq{$path[-1].pm should C<require "},
	    ##  join("/",@path,$final), qq{">.\n};
	    # Install F<$final> whenever regular pm_to_blib target is built:
	    push @m, "
pm_to_blib: ${_final}_to_blib

${_final}_to_blib: $final
	" . '@$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \\
	"-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \\
        -e "pm_to_blib({ ',neatvalue($final),',',
	neatvalue($self->catfile('$(INST_ARCHLIB)',@path,$final)), ' },',
	neatvalue($self->catfile(qw[$(INST_LIB) auto])), ')"
	@$(TOUCH) ', $_final, "_to_blib

realclean ::
	$self->{RM_RF} ", $self->catfile('$(INST_ARCHLIB)', $path[0]), "\n";

	    push( @clean, $outfile, $bin, $obj, $_final . "_to_blib" );
	    push( @realclean, $final )   unless  $noreb;
	} else {

	    ##my $name= ( split /::/, $module )[-1];
	    ##warn qq{$name.xs should C<#include "$final"> },
	    ##  qq{in the C<BOOT:> section\n};
	    push( @realclean, $outfile )   unless  $noreb;
	}
    }

    push @m, "
clean ::
	$self->{RM_F} @clean\n"   if  @clean;
    push @m, "
realclean ::
	$self->{RM_F} @realclean\n"   if  @realclean;
    return join('',@m);
}