Upgrade to Encode 0.97, from Dan Kogai.
[p5sagit/p5-mst-13.2.git] / ext / Encode / Symbol / Makefile.PL
CommitLineData
5129552c 1use 5.7.2;
2use strict;
3use ExtUtils::MakeMaker;
4
5my $name = 'Symbol';
6my %tables = (
071db25d 7 symbol_t => ['symbol.ucm','dingbats.ucm'],
5129552c 8 );
9
10WriteMakefile(
11 INC => "-I..",
12 NAME => 'Encode::'.$name,
13 VERSION_FROM => "$name.pm",
14 OBJECT => '$(O_FILES)',
15 'dist' => {
16 COMPRESS => 'gzip -9f',
17 SUFFIX => 'gz',
18 DIST_DEFAULT => 'all tardist',
19 },
20 MAN3PODS => {},
21 # OS 390 winges about line numbers > 64K ???
22 XSOPT => '-nolinenumbers',
23 );
24
25package MY;
26
27sub post_initialize
28{
29 my ($self) = @_;
30 my %o;
31 my $x = $self->{'OBJ_EXT'};
32 # Add the table O_FILES
33 foreach my $e (keys %tables)
34 {
35 $o{$e.$x} = 1;
36 }
37 $o{"$name$x"} = 1;
38 $self->{'O_FILES'} = [sort keys %o];
39 my @files = ("$name.xs");
40 $self->{'C'} = ["$name.c"];
41 $self->{'H'} = [$self->catfile($self->updir,'encode.h')];
42 my %xs;
43 foreach my $table (keys %tables) {
44 push (@{$self->{'C'}},"$table.c");
45 # Do NOT add $table.h etc. to H_FILES unless we own up as to how they
46 # get built.
47 foreach my $ext (qw($(OBJ_EXT) .c .h _def.h .fnm)) {
48 push (@files,$table.$ext);
49 }
50 }
51 $self->{'XS'} = { "$name.xs" => "$name.c" };
52 $self->{'clean'}{'FILES'} .= join(' ',@files);
53 open(XS,">$name.xs") || die "Cannot open $name.xs:$!";
54 print XS <<'END';
55#include <EXTERN.h>
56#include <perl.h>
57#include <XSUB.h>
58#define U8 U8
59#include "../encode.h"
60END
61 foreach my $table (keys %tables) {
62 print XS qq[#include "${table}.h"\n];
63 }
64 print XS <<"END";
65
66static void
67Encode_XSEncoding(pTHX_ encode_t *enc)
68{
69 dSP;
70 HV *stash = gv_stashpv("Encode::XS", TRUE);
71 SV *sv = sv_bless(newRV_noinc(newSViv(PTR2IV(enc))),stash);
72 int i = 0;
73 PUSHMARK(sp);
74 XPUSHs(sv);
75 while (enc->name[i])
76 {
77 const char *name = enc->name[i++];
78 XPUSHs(sv_2mortal(newSVpvn(name,strlen(name))));
79 }
80 PUTBACK;
81 call_pv("Encode::define_encoding",G_DISCARD);
82 SvREFCNT_dec(sv);
83}
84
85MODULE = Encode::$name PACKAGE = Encode::$name
86PROTOTYPES: DISABLE
87BOOT:
88{
89END
90 foreach my $table (keys %tables) {
91 print XS qq[#include "${table}_def.h"\n];
92 }
93 print XS "}\n";
94 close(XS);
95 return "# Built $name.xs\n\n";
96}
97
98sub postamble
99{
100 my $self = shift;
101 my $dir = $self->catdir($self->updir,'Encode');
102 my $str = "# $name\$(OBJ_EXT) depends on .h and _def.h files not .c files - but all written by compile\n";
103 $str .= "$name.c : $name.xs ";
104 foreach my $table (keys %tables)
105 {
106 $str .= " $table.c";
107 }
108 $str .= "\n\n";
109 $str .= "$name\$(OBJ_EXT) : $name.c\n\n";
110
111 my $compile = $self->catfile($self->updir,'compile');
112 foreach my $table (keys %tables)
113 {
114 my $numlines = 1;
115 my $lengthsofar = length($str);
116 my $continuator = '';
117 $str .= "$table.c : $compile Makefile.PL";
118 foreach my $file (@{$tables{$table}})
119 {
120 $str .= $continuator.' '.$self->catfile($dir,$file);
121 if ( length($str)-$lengthsofar > 128*$numlines )
122 {
123 $continuator .= " \\\n\t";
124 $numlines++;
125 } else {
126 $continuator = '';
127 }
128 }
129 $str .= $^O eq 'VMS' # In VMS quote to preserve case
130 ? qq{\n\t\$(PERL) $compile -"Q" -o \$\@ -f $table.fnm\n\n}
131 : qq{\n\t\$(PERL) $compile -Q -o \$\@ -f $table.fnm\n\n};
132 open (FILELIST, ">$table.fnm")
133 || die "Could not open $table.fnm: $!";
134 foreach my $file (@{$tables{$table}})
135 {
136 print FILELIST $self->catfile($dir,$file) . "\n";
137 }
138 close(FILELIST);
139 }
140 return $str;
141}
142