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1 #!perl -w
2 use strict;
3 use ExtUtils::MakeMaker;
4 use Getopt::Long;
5 use Config;
6
7 my $verbose = $ENV{IM_VERBOSE};
8 my @libpaths;
9 my @incpaths;
10
11 GetOptions("incpath=s", \@incpaths,
12            "libpath=s" => \@libpaths,
13            "verbose|v" => \$verbose);
14
15 our $BUILDING_IMAGER;
16 our %IMAGER_LIBS;
17
18 my $MM_ver = eval $ExtUtils::MakeMaker::VERSION;
19
20 my %opts = 
21   (
22    NAME => 'Imager::Font::W32',
23    VERSION_FROM => 'W32.pm',
24    OBJECT => 'W32.o win32.o',
25    clean => { FILES => 'testout' },
26   );
27
28 my @inc;
29 if ($BUILDING_IMAGER) {
30   push @inc, "-I..";
31   unshift @INC, "../lib";
32 }
33 else {
34   unshift @INC, "inc";
35   print "Win32: building independently\n";
36   require Imager::ExtUtils;
37   push @inc, Imager::ExtUtils->includes;
38   $opts{TYPEMAPS} = [ Imager::ExtUtils->typemap ];
39
40   # Imager required configure through use
41   my @Imager_req = ( Imager => "0.78" );
42   if ($MM_ver >= 6.46) {
43     $opts{META_MERGE} =
44       {
45        configure_requires => 
46        {
47         @Imager_req,
48        },
49        build_requires => 
50        {
51         @Imager_req,
52         "Test::More" => "0.47",
53        },
54        resources =>
55        {
56         homepage => "http://imager.perl.org/",
57         repository =>
58         {
59          url => "http://imager.perl.org/svn/trunk/Imager/W32",
60          web => "http://imager.perl.org/svnweb/public/browse/trunk/Imager/W32",
61          type => "svn",
62         },
63        },
64       };
65     $opts{PREREQ_PM} =
66       {
67        @Imager_req,
68       };
69   }
70 }
71
72 require Imager::Probe;
73
74 my %probe =
75   (
76    name => "Win32",
77    inccheck => sub { -e File::Spec->catfile($_[0], "windows.h") },
78    libbase => "gdi32",
79    testcode => _win32_test_code(),
80    testcodeheaders => [ "stdio.h", "string.h", "windows.h" ],
81    incpath => \@incpaths,
82    libpath => \@libpaths,
83   );
84
85 my $probe_res = Imager::Probe->probe(\%probe);
86 if ($probe_res) {
87   $IMAGER_LIBS{Win32} = 1;
88
89   push @inc, $probe_res->{INC};
90   $opts{LIBS} = $probe_res->{LIBS};
91   $opts{DEFINE} = $probe_res->{DEFINE};
92   $opts{INC} = "@inc";
93
94   if ($MM_ver > 6.06) {
95     $opts{AUTHOR} = 'Tony Cook <tonyc@cpan.org>';
96     $opts{ABSTRACT} = 'Win32 font file support for Imager';
97   }
98   
99   WriteMakefile(%opts);
100 }
101 else {
102   $IMAGER_LIBS{Win32} = 0;
103
104   if ($BUILDING_IMAGER) {
105     ExtUtils::MakeMaker::WriteEmptyMakefile(%opts);
106   }
107   else {
108     # fail in good way
109     die "OS unsupported: Win32 libraries or headers not found\n";
110   }
111 }
112
113 sub _win32_test_code {
114   return <<'CODE';
115 HDC dc = GetDC(NULL);
116 HDC bmpDc = CreateCompatibleDC(dc);
117 DeleteDC(bmpDc);
118 ReleaseDC(NULL, dc);
119 return 0;
120 CODE
121 }