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|
use 5.008;
use strict;
package MY;
use ExtUtils::MakeMaker;
use Config;
my $csubdir = 'sombok';
my $sombok_atleast_version = '2.3.2';
my $sombok_max_version = '2.99.99';
my $pkg_config = $ENV{'PKG_CONFIG'} || 'pkg-config';
my $enable_libthai = 1;
my $libthai_inc = '';
my $libthai_libs = '';
my $bundled_sombok = 0;
my $unicode;
my $unicode_num;
my $copy_unidata = 0;
my $sombok;
my $libthai;
sub clean {
my $inherited = shift->SUPER::clean(@_);
$inherited =~ s{(\n*)\z}
{\n\t\$(RM_F) $csubdir\$(DIRFILESEP)Makefile.PL $csubdir\$(DIRFILESEP)include\$(DIRFILESEP)sombok.h $csubdir\$(DIRFILESEP)lib\$(DIRFILESEP)*\$(OBJ_EXT)$1};
$inherited;
}
sub test {
my $inherited = shift->SUPER::test(@_);
# Get UNIDATA before testing.
$inherited =~ s/^(test\s*:+\s*)/${1}copy_unidata /m
if $copy_unidata;
$inherited;
}
sub distdir {
my $inherited = shift->SUPER::distdir(@_);
if ($copy_unidata) {
open my $mani, '<', 'MANIFEST' or die "$!";
$inherited =~ s/^(distdir\s*:+\s*)/${1}copy_unidata /m
if scalar grep m{^test-data/LineBreakTest.txt}, <$mani>;
close $mani;
}
$inherited;
}
sub postamble {
my $self = shift;
my $cd_make = $self->cd($csubdir, '$(MAKE) all');
my $make_json = $self->cd(q{$(DISTVNAME)},
q{$(FULLPERL) -MCPAN::Meta -MCPAN::Meta::Converter -e 'CPAN::Meta->new(CPAN::Meta::Converter->new(CPAN::Meta->load_file("META.yml"))->convert(version=>"2"))->save("META.json")'}
);
my $make_rpm_spec = $self->cd(q{$(DISTVNAME)},
q{$(FULLPERL) -i -pe 's/^(%define version\s+).*/$${1}$(VERSION)/; s/^(%define sombok_version\s+).*/$${1}}
. $sombok_atleast_version . q{/' perl-Unicode-LineBreak.spec});
return <<EOF;
\$(MYEXTLIB): $csubdir\$(DIRFILESEP)Makefile
\t$cd_make
copy_unidata :
\tcd test-data; \\
\t[ -f LineBreakTest.txt ] || \\
\twget -q -N -O LineBreakTest.txt \\
\tftp://unicode.org/Public/$unicode_num/ucd/auxiliary/LineBreakTest*.txt \\
\t|| \$(NOOP)
\tcd test-data; \\
\t[ -f GraphemeBreakTest.txt ] || \\
\twget -q -N -O GraphemeBreakTest.txt \\
\tftp://unicode.org/Public/$unicode_num/ucd/auxiliary/GraphemeBreakTest*.txt \\
\t|| \$(NOOP)
preop :
\t$make_json
\t$make_rpm_spec
EOF
}
if (open my $fp, '<', "$csubdir/UNICODE") {
$unicode = <$fp>;
$unicode =~ s/\s+$//;
close $fp;
}
foreach my $arg (@ARGV) {
if ($arg eq '--disable-libthai') {
$enable_libthai = 0;
} elsif ($arg eq '--with-bundled-sombok') {
$bundled_sombok = 1;
} elsif ($arg =~ /^--with-unicode-version=(\S+)$/) {
$unicode = $1;
}
}
$unicode_num = $unicode;
$unicode_num =~ s/[^.\d].*//;
my %opts = ('LIBS' => '', 'INC' => '');
$enable_libthai = 0 if system("$pkg_config --exists libthai") >> 8;
if ($enable_libthai) {
$libthai = `$pkg_config --modversion libthai`;
chomp $libthai;
my $ver;
if ($libthai and $libthai =~ m{^(\d+)\.(\d+)(?:\.(\d+))?}) {
$ver = $1 + $2 * 0.001 + ($3 || 0) * 0.000001;
}
unless ($ver and 0.001009 <= $ver) {
printf
"Version of your libthai is %s. 0.1.9 or later is required. Update it or specify --disable-libthai option.\n",
($libthai || $ver);
exit 1;
}
print "Use libthai $libthai\n";
$libthai_libs = `$pkg_config --libs libthai`;
chomp $libthai_libs;
$libthai_inc = `$pkg_config --cflags libthai`;
chomp $libthai_inc;
}
if (system("$pkg_config --atleast-version=$sombok_atleast_version sombok")
>> 8 or
system("$pkg_config --max-version=$sombok_max_version sombok") >> 8) {
$bundled_sombok = 1;
}
if ($bundled_sombok) {
if (open my $fp, '<', "$csubdir/VERSION") {
$sombok = <$fp>;
close $fp;
$sombok =~ s/\s+$//;
$sombok ||= 'bundled';
}
print "Use bundled sombok $sombok with Unicode $unicode\n";
# create sombok/Makefile.PL
unlink "$csubdir/Makefile" if -e "$csubdir/Makefile";
open my $fp, '<', 'Makefile.PL.sombok' or die $!;
my $h = join '', <$fp>;
close $fp;
$h =~ s/\@LIBTHAI_INC\@/$libthai_inc/g;
$h =~ s/\@UNICODE_VERSION\@/$unicode/g;
open my $ofp, '>', "$csubdir/Makefile.PL" or die $!;
print $ofp $h;
close $ofp;
# create sombok/include/sombok.h
open my $fp, '<', "$csubdir/include/sombok.h.in" or die $!;
my $h = join '', <$fp>;
close $fp;
$h =~ s/#ifdef HAVE_CONFIG_H/#if 1/;
if ($enable_libthai) {
$h =~ s{\"config.h\"}
{\"EXTERN.h\"\n#include \"perl.h\"\n#include \"XSUB.h\"\n#define USE_LIBTHAI \"libthai/$libthai\"};
} else {
$h =~ s{\"config.h\"}
{\"EXTERN.h\"\n#include \"perl.h\"\n#include \"XSUB.h\"\n#undef USE_LIBTHAI};
}
$h =~ s/\@SOMBOK_UNICHAR_T\@/U32/;
$h =~ s/\@PACKAGE_VERSION\@/$sombok/;
$h =~ s/\@SOMBOK_UNICHAR_T_IS_WCHAR_T\@//;
$h =~ s/\@SOMBOK_UNICHAR_T_IS_UNSIGNED_INT\@//;
$h =~ s/\@SOMBOK_UNICHAR_T_IS_UNSIGNED_LONG\@//;
open my $ofp, '>', "$csubdir/include/sombok.h" or die $!;
print $ofp $h;
close $ofp;
#XXXmy $define = ($^O eq 'MSWin32') ? '-DMSDOS' : '';
my $myextlib;
if ($^O eq 'MSWin32') {
$myextlib = 'sombok\\libsombok$(LIB_EXT)';
} elsif ($^O eq 'darwin' && $Config{'ldflags'} =~ /-arch ppc64/) {
$myextlib = '-all_load sombok/libsombok$(LIB_EXT)';
} else {
$myextlib = 'sombok/libsombok$(LIB_EXT)';
}
$opts{'MYEXTLIB'} = $myextlib;
$opts{'INC'} .= " -I$csubdir\$(DIRFILESEP)include";
$opts{'depend'} = {'$(OBJECT)' => '$(MYEXTLIB)'};
} else {
$sombok = `$pkg_config --modversion sombok`;
chomp $sombok;
print "Use sombok $sombok\n";
$opts{'LIBS'} .= ' ' . `$pkg_config --libs sombok`;
$opts{'INC'} .= ' ' . `$pkg_config --cflags sombok`;
}
if ($enable_libthai) {
$opts{'LIBS'} .= ' ' . $libthai_libs;
$opts{'INC'} .= ' ' . $libthai_inc;
}
$opts{'LIBS'} =~ s/\s+/ /g;
$opts{'INC'} =~ s/\s+/ /g;
$copy_unidata = (!-e "test-data/LineBreakTest.txt" ||
!-e "test-data/GraphemeBreakTest.txt");
WriteMakefile(
'NAME' => 'Unicode::LineBreak',
'ABSTRACT_FROM' => 'lib/Unicode/LineBreak.pod',
'VERSION_FROM' => 'lib/Unicode/LineBreak.pm',
'AUTHOR' => q{Hatuka*nezumi - IKEDA Soji <hatuka@nezumi.nu>},
'LICENSE' => 'perl',
'MIN_PERL_VERSION' => 5.008,
'CONFIGURE_REQUIRES' => {'ExtUtils::MakeMaker' => '6.26',},
'BUILD_REQUIRES' => {
'ExtUtils::MakeMaker' => '6.26',
'Test::More' => '0.45',
},
'PREREQ_PM' => {
'Encode' => 1.98,
'MIME::Charset' => '1.006.2',
},
'META_MERGE' => {
'resources' => {
'license' => 'http://dev.perl.org/licenses/',
'repository' => 'https://github.com/hatukanezumi/Unicode-LineBreak/',
},
},
%opts,
'dist' => {'PREOP' => "\$(MAKE) preop",},
);
|
