HTML-Packer-2.03/ 000755 000765 000024 00000000000 12720273453 014721 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/.cvsignore 000644 000765 000024 00000000251 12716341545 016722 0 ustar 00leejohnson staff 000000 000000 /blib*
/Makefile
/Makefile.old
/Makefile.bak
/MANIFEST.bak
/META.yml
/MYMETA.yml
/Build
/_build*
/pm_to_blib*
/*.tar.gz
/HTML-Packer-*
/t/html/*-got.html
/inc
.DS_Store
HTML-Packer-2.03/.gitignore 000644 000765 000024 00000000266 12716341545 016720 0 ustar 00leejohnson staff 000000 000000 /blib*
/Makefile
/Makefile.old
/Makefile.bak
/MANIFEST.bak
/META.yml
/MYMETA.yml
/MYMETA.json
/Build
/_build*
/pm_to_blib*
/*.tar.gz
/HTML-Packer-*
/t/html/*-got.html
/inc
.DS_Store
HTML-Packer-2.03/Changes 000644 000765 000024 00000004570 12720272057 016221 0 ustar 00leejohnson staff 000000 000000 Revision history for HTML-Packer
2.03 2016-05-22
- Fix: require recent versions of deps to fix memory leaks
2.02 2016-02-25
- Fix: memory leak due to reference cycles in reggrp_data closures
2.01 2016-01-13
- Fix: newlines should pack to spaces as per W3C (thanks to basbloemsaat)
2.00 2015-06-04
- New maintainer: LEEJO
- Repoint issue tracker/repo at leejo's fork
- Add .travis.yml for CI goodness
- Add Changes test
- Add MYMETA.json to .gitignore
1.004001 2012-02-20
- Use gnutar to build distribution.
1.004 2011-09-27
- Raised version number.
1.003_001 2011-08-19
- Replaced map with foreach.
- Fixed bug in html5 handling. Thanks to Brian Cassidy.
1.002001 2011-06-15
- Fixed embarrassing bug in comment regexp.
- Fixed tests.
- Added TODO.
1.002 2011-06-07
- Raised version number.
1.001_002 2011-05-20
- Fixed tests. Thanks to Kent Fredric.
- Changed possible values for do_javascript options.
1.001_001 2011-04-12
- Added html5 option.
- Removed no_cdata option.
- Added tests.
- Minor bugfixes.
- Cleanup.
1.001001 2011-03-07
- Changed requirements to Regexp::RegGrp 1.000001 due to "undefined submatches bug" in Regexp::RegGrp.
- Added accessors.
- Added tests.
1.000 2011-01-17
- Changed versioning.
- Raised major version due to changes in versioning.
- Changed requirements to Regexp::RegGrp 1.000 due to changes in versioning.
0.05_06 2011-01-05
- Changed requirements to Regexp::RegGrp 0.04.
0.05_05 2010-12-03
- Added no_cdata option.
0.05_04 2010-10-05
- Changed required perl version to 5.8.9.
0.05_03 2010-09-21
- Added option to switch off compression via comment.
- Added support for conditional comments.
- Changed requirements to Regexp::RegGrp 0.0203
- Added tests.
0.05_02 2010-09-13
- Changed requirements to Regexp::RegGrp 0.0201
0.05_01 2009-02-15
- Moved regexp grouping stuff to Regexp::RegGrp.
- Added object-oriented interface.
- Switched tabs to soft tabs.
- Switched to Module::Install.
0.4 2009-02-15
- Another embarrassing typo fix in documentation
- Updated README file
0.3 2009-02-11
- Typo fix in documentation
0.2 2009-02-10
- Added some tests
0.1 2009-02-09
- First version, released on an unsuspecting world.
HTML-Packer-2.03/MANIFEST 000644 000765 000024 00000001320 12720272475 016051 0 ustar 00leejohnson staff 000000 000000 .cvsignore
.gitignore
Changes
inc/Module/AutoInstall.pm
inc/Module/Install.pm
inc/Module/Install/AutoInstall.pm
inc/Module/Install/Base.pm
inc/Module/Install/Can.pm
inc/Module/Install/Fetch.pm
inc/Module/Install/Include.pm
inc/Module/Install/Makefile.pm
inc/Module/Install/Metadata.pm
inc/Module/Install/Win32.pm
inc/Module/Install/WriteAll.pm
lib/HTML/Packer.pm
Makefile.PL
MANIFEST
META.yml
README.md
t/00-load.t
t/01-interface.t
t/02-io.t
t/03-leaks.t
t/04-leaks_full.t
t/html/s1-expected.html
t/html/s1.html
t/html/s2-expected.html
t/html/s2.html
t/html/s3-expected.html
t/html/s3.html
t/html/s4-expected.html
t/html/s4.html
t/html/s5-expected.html
t/html/s5.html
t/html/s6-expected.html
t/html/s6.html
t/pod.t
TODO
HTML-Packer-2.03/META.yml 000644 000765 000024 00000001426 12720273452 016174 0 ustar 00leejohnson staff 000000 000000 ---
abstract: 'Another HTML code cleaner'
author:
- 'Merten Falk, C<< >>. Now maintained by Lee'
build_requires:
ExtUtils::MakeMaker: 6.59
Test::More: 0
configure_requires:
ExtUtils::MakeMaker: 6.59
distribution_type: module
dynamic_config: 1
generated_by: 'Module::Install version 1.16'
license: perl
meta-spec:
url: http://module-build.sourceforge.net/META-spec-v1.4.html
version: 1.4
module_name: HTML::Packer
name: HTML-Packer
no_index:
directory:
- inc
- t
requires:
CSS::Packer: 2.01
JavaScript::Packer: 2.01
Regexp::RegGrp: 1.001_001
perl: 5.8.9
resources:
bugtracker: http://github.com/leejo/html-packer-perl/issues
license: http://dev.perl.org/licenses/
repository: http://github.com/leejo/html-packer-perl
version: 2.03
HTML-Packer-2.03/Makefile.PL 000644 000765 000024 00000000716 12720273117 016674 0 ustar 00leejohnson staff 000000 000000 use strict;
use warnings;
use inc::Module::Install;
all_from 'lib/HTML/Packer.pm';
test_requires 'Test::More' => 0;
requires 'Regexp::RegGrp' => "1.001_001";
requires 'CSS::Packer' => "2.01";
requires 'JavaScript::Packer'=> "2.01";
repository 'http://github.com/leejo/html-packer-perl';
bugtracker 'http://github.com/leejo/html-packer-perl/issues';
clean_files 't/html/s?-got.html';
auto_install();
WriteAll();
HTML-Packer-2.03/README.md 000644 000765 000024 00000005234 12720272543 016203 0 ustar 00leejohnson staff 000000 000000 # NAME
HTML::Packer - Another HTML code cleaner
# VERSION
Version 2.03
# DESCRIPTION
A HTML Compressor.
# SYNOPSIS
use HTML::Packer;
my $packer = HTML::Packer->init();
$packer->minify( $scalarref, $opts );
To return a scalar without changing the input simply use (e.g. example 2):
my $ret = $packer->minify( $scalarref, $opts );
For backward compatibility it is still possible to call 'minify' as a function:
HTML::Packer::minify( $scalarref, $opts );
First argument must be a scalarref of HTML-Code.
Second argument must be a hashref of options. Possible options are
- remove\_comments
HTML-Comments will be removed if 'remove\_comments' has a true value.
- remove\_newlines
ALL newlines will be removed if 'remove\_newlines' has a true value.
- do\_javascript
Defines compression level for javascript. Possible values are 'clean', 'obfuscate', 'shrink' and 'best'.
Default is no compression for javascript.
This option only takes effect if [JavaScript::Packer](https://metacpan.org/pod/JavaScript::Packer) is installed.
- do\_stylesheet
Defines compression level for CSS. Possible values are 'minify' and 'pretty'.
Default is no compression for CSS.
This option only takes effect if [CSS::Packer](https://metacpan.org/pod/CSS::Packer) is installed.
- no\_compress\_comment
If not set to a true value it is allowed to set a HTML comment that prevents the input being packed.
Is not set by default.
- html5
If set to a true value closing slashes will be removed from void elements.
# AUTHOR
Merten Falk, ``. Now maintained by Lee
Johnson (LEEJO).
# BUGS
Please report any bugs or feature requests through
the web interface at [https://github.com/leejo/html-packer-perl/issues](https://github.com/leejo/html-packer-perl/issues). I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
# SUPPORT
You can find documentation for this module with the perldoc command.
perldoc HTML::Packer
# COPYRIGHT & LICENSE
Copyright 2009 - 2011 Merten Falk, all rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
# SEE ALSO
[HTML::Clean](https://metacpan.org/pod/HTML::Clean)
HTML-Packer-2.03/TODO 000644 000765 000024 00000000051 12716341545 015410 0 ustar 00leejohnson staff 000000 000000 2011-06-15
- More tests.
- Better tests. HTML-Packer-2.03/inc/ 000755 000765 000024 00000000000 12720273453 015472 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/lib/ 000755 000765 000024 00000000000 12720273453 015467 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/t/ 000755 000765 000024 00000000000 12720273453 015164 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/t/00-load.t 000644 000765 000024 00000000222 12716341545 016504 0 ustar 00leejohnson staff 000000 000000 #!perl -T
use Test::More tests => 1;
BEGIN {
use_ok( 'HTML::Packer' );
}
diag( "Testing HTML::Packer $HTML::Packer::VERSION, Perl $], $^X" );
HTML-Packer-2.03/t/01-interface.t 000644 000765 000024 00000011070 12716341545 017531 0 ustar 00leejohnson staff 000000 000000 #!perl -T
use Test::More;
my $not = 39;
SKIP: {
eval { use HTML::Packer; };
skip( 'HTML::Packer not installed!', $not ) if ( $@ );
plan tests => $not;
my $packer = HTML::Packer->init();
ok( ! $packer->remove_comments(), 'Default value for remove_comments.' );
ok( ! $packer->remove_newlines(), 'Default value for remove_newlines.' );
ok( ! $packer->no_compress_comment(), 'Default value for no_compress_comment.' );
ok( ! $packer->html5(), 'Default value for no_cdata.' );
ok( ! $packer->do_javascript(), 'Default value for do_javascript.' );
ok( ! $packer->do_stylesheet(), 'Default value for do_stylesheet.' );
$packer->remove_comments( 1 );
ok( $packer->remove_comments(), 'Set remove_comments.' );
$packer->remove_comments( 0 );
ok( ! $packer->remove_comments(), 'Unset remove_comments.' );
$packer->remove_newlines( 1 );
ok( $packer->remove_newlines(), 'Set remove_newlines.' );
$packer->remove_newlines( 0 );
ok( ! $packer->remove_newlines(), 'Unset remove_newlines.' );
$packer->no_compress_comment( 1 );
ok( $packer->no_compress_comment(), 'Set no_compress_comment.' );
$packer->no_compress_comment( 0 );
ok( ! $packer->no_compress_comment(), 'Unset no_compress_comment.' );
$packer->html5( 1 );
ok( $packer->html5(), 'Set html5.' );
$packer->html5( 0 );
ok( ! $packer->html5(), 'Unset html5.' );
$packer->do_javascript( 'clean' );
is( $packer->do_javascript(), 'clean', 'Set do_javascript to "clean".' );
$packer->do_javascript( 'shrink' );
is( $packer->do_javascript(), 'shrink', 'Set do_javascript to "shrink".' );
$packer->do_javascript( 'obfuscate' );
is( $packer->do_javascript(), 'obfuscate', 'Set do_javascript to "obfuscate".' );
$packer->do_javascript( 'foo' );
is( $packer->do_javascript(), 'obfuscate', 'Setting do_javascript to "foo" failed.' );
$packer->do_javascript( '' );
ok( ! $packer->do_javascript(), 'Unset do_javascript.' );
$packer->do_javascript( 'bar' );
ok( ! $packer->do_javascript(), 'Setting do_javascript to "bar" failed.' );
$packer->do_stylesheet( 'minify' );
is( $packer->do_stylesheet(), 'minify', 'Set do_stylesheet to "minify".' );
$packer->do_stylesheet( 'pretty' );
is( $packer->do_stylesheet(), 'pretty', 'Set do_stylesheet to "pretty".' );
$packer->do_stylesheet( 'foo' );
is( $packer->do_stylesheet(), 'pretty', 'Setting do_stylesheet to "foo" failed.' );
$packer->do_stylesheet( '' );
ok( ! $packer->do_stylesheet(), 'Unset do_stylesheet.' );
$packer->do_stylesheet( 'bar' );
ok( ! $packer->do_stylesheet(), 'Setting do_stylesheet to "bar" failed.' );
eval "use JavaScript::Packer $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER;";
if ( $@ ) {
ok( ! $packer->javascript_packer(), 'JavaScript::Packer >= ' . $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER . ' not installed.' );
}
else {
isa_ok( $packer->javascript_packer(), 'JavaScript::Packer', 'JavaScript::Packer installed.' );
}
eval "use CSS::Packer $HTML::Packer::REQUIRED_CSS_PACKER;";
if ( $@ ) {
ok( ! $packer->css_packer(), 'CSS::Packer >= ' . $HTML::Packer::REQUIRED_CSS_PACKER . ' not installed.' );
}
else {
isa_ok( $packer->css_packer(), 'CSS::Packer', 'CSS::Packer installed.' );
}
my $str = '';
$packer->minify( \$str, {} );
ok( ! $packer->remove_comments(), 'Default value for remove_comments is still set.' );
ok( ! $packer->remove_newlines(), 'Default value for remove_newlines is still set.' );
ok( ! $packer->no_compress_comment(), 'Default value for no_compress_comment is still set.' );
ok( ! $packer->html5(), 'Default value for html5 is still set.' );
ok( ! $packer->do_javascript(), 'Default value for do_javascript is still set.' );
ok( ! $packer->do_stylesheet(), 'Default value for do_stylesheet is still set.' );
$packer->minify(
\$str,
{
remove_comments => 1,
remove_newlines => 1,
no_compress_comment => 1,
html5 => 1,
do_javascript => 'clean',
do_stylesheet => 'minify'
}
);
ok( $packer->remove_comments(), 'Set remove_comments again.' );
ok( $packer->remove_newlines(), 'Set remove_newlines again.' );
ok( $packer->no_compress_comment(), 'Set no_compress_comment again.' );
ok( $packer->html5(), 'Set html5 again.' );
ok( $packer->do_javascript(), 'Set do_javascript to "clean" again.' );
ok( $packer->do_stylesheet(), 'Set do_stylesheet to "minify" again.' );
} HTML-Packer-2.03/t/02-io.t 000644 000765 000024 00000014555 12716341545 016214 0 ustar 00leejohnson staff 000000 000000 #!perl -T
# =========================================================================== #
use Test::More;
my $js_input = <
alert('test');
link
1 < /a>
< a href="/"> link 2
< / a >
EOT
my $js_expected = ' link 1 link 2 ';
my $js_expected_html5 = ' link 1 link 2 ';
my $js_expected_html5_no_js = ' link 1 link 2 ';
my $js_expected_no_js = ' link 1 link 2 ';
my $css_input = <
foo {
asdf:asdf;
ew:12;
}
link
1 < /a>
< a href="/"> link 2
< / a >
EOT
my $css_expected = ' link 1 link 2 ';
my $css_expected_no_css = ' link 1 link 2 ';
my $css_expected_html5 = ' link 1 link 2 ';
my $css_expected_html5_no_css = ' link 1 link 2 ';
my $html_input = </**/
link
1 < /a>
< a href="/"> link 2
< / a >
EOT
my $html_expected = '
link 1 link 2 ';
my $html_expected_no_js = '
link 1 link 2 ';
my $not = 11;
SKIP: {
eval { use HTML::Packer; };
skip( 'HTML::Packer not installed!', $not ) if ( $@ );
plan tests => $not;
minTest( 's1', undef, 'Test without opts.' );
minTest( 's2', { remove_newlines => 1 }, 'Test remove_newlines.' );
minTest( 's3', { remove_comments => 1 }, 'Test remove_comments.' );
minTest( 's4', { remove_comments => 1, remove_newlines => 1 }, 'Test remove_newlines and remove_comments.' );
minTest( 's5', { remove_comments => 1, remove_newlines => 1 }, 'Test _no_compress_ comment.' );
minTest( 's6', { remove_comments => 1, remove_newlines => 1, no_compress_comment => 1 }, 'Test _no_compress_ comment with no_compress_comment option.' );
my $packer = HTML::Packer->init();
my $js_comp_input = $js_input;
my $js_html5_input = $js_input;
$packer->minify( \$js_comp_input, { remove_comments => 1, remove_newlines => 1, do_javascript => 'clean' } );
$packer->minify( \$js_html5_input, { remove_comments => 1, remove_newlines => 1, do_javascript => 'clean', html5 => 1 } );
$packer->minify( \$html_input, { remove_comments => 1, remove_newlines => 1, do_javascript => 'clean', html5 => 1 } );
eval "use JavaScript::Packer $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER;";
if ( $@ ) {
is( $js_comp_input, $js_expected_no_js, 'Test do_javascript. JavaScript::Packer >= ' . $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER . ' not installed.' );
is( $js_html5_input, $js_expected_html5_no_js, 'Test do_javascript 2. JavaScript::Packer >= ' . $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER . ' not installed.' );
is( $html_input, $html_expected_no_js, 'Test do_javascript 3. JavaScript::Packer >= ' . $HTML::Packer::REQUIRED_JAVASCRIPT_PACKER . ' not installed.' );
}
else {
is( $js_comp_input, $js_expected, 'Test do_javascript. JavaScript::Packer installed.' );
is( $js_html5_input, $js_expected_html5, 'Test do_javascript 2. JavaScript::Packer installed.' );
is( $html_input, $html_expected, 'Test do_javascript 3. JavaScript::Packer installed.' );
}
my $css_comp_input = $css_input;
my $css_html5_input = $css_input;
$packer->minify( \$css_comp_input, { remove_comments => 1, remove_newlines => 1, do_stylesheet => 'pretty', html5 => 0 } );
$packer->minify( \$css_html5_input, { remove_comments => 1, remove_newlines => 1, do_stylesheet => 'pretty', html5 => 1 } );
eval "use CSS::Packer $HTML::Packer::REQUIRED_CSS_PACKER;";
if ( $@ ) {
is( $css_comp_input, $css_expected_no_css, 'Test do_stylesheet. CSS::Packer >= ' . $HTML::Packer::REQUIRED_CSS_PACKER . ' not installed.' );
is( $css_html5_input, $css_expected_html5_no_css, 'Test do_stylesheet 2. CSS::Packer >= ' . $HTML::Packer::REQUIRED_CSS_PACKER . ' not installed.' );
}
else {
is( $css_comp_input, $css_expected, 'Test do_stylesheet. CSS::Packer installed.' );
is( $css_html5_input, $css_expected_html5, 'Test do_stylesheet 2. CSS::Packer installed.' );
}
}
sub filesMatch {
my $file1 = shift;
my $file2 = shift;
my $a;
my $b;
while (1) {
$a = getc($file1);
$b = getc($file2);
if (!defined($a) && !defined($b)) { # both files end at same place
return 1;
}
elsif (
!defined($b) || # file2 ends first
!defined($a) || # file1 ends first
$a ne $b
) { # a and b not the same
return 0;
}
}
}
sub minTest {
my $filename = shift;
my $opts = shift || {};
my $message = shift || '';
open(INFILE, 't/html/' . $filename . '.html') or die("couldn't open file");
open(GOTFILE, '>t/html/' . $filename . '-got.html') or die("couldn't open file");
my $html = join( '', );
my $packer = HTML::Packer->init();
$packer->minify( \$html, $opts );
print GOTFILE $html;
close(INFILE);
close(GOTFILE);
open(EXPECTEDFILE, 't/html/' . $filename . '-expected.html') or die("couldn't open file");
open(GOTFILE, 't/html/' . $filename . '-got.html') or die("couldn't open file");
ok(filesMatch(GOTFILE, EXPECTEDFILE), $message );
close(EXPECTEDFILE);
close(GOTFILE);
}
HTML-Packer-2.03/t/03-leaks.t 000644 000765 000024 00000000654 12716341545 016700 0 ustar 00leejohnson staff 000000 000000 #!perl
use strict;
use warnings;
use Test::More;
use HTML::Packer;
if (! eval "use Test::Memory::Cycle; 1;" ) {
plan skip_all => 'Test::Memory::Cycle required for this test';
}
my $packer = HTML::Packer->init;
memory_cycle_ok( $packer );
my $row = " Foo";
for ( 1 .. 5 ) {
ok( $packer->minify( \$row,{} ),'minify' );
}
memory_cycle_ok( $packer );
done_testing();
HTML-Packer-2.03/t/04-leaks_full.t 000644 000765 000024 00000003736 12720272427 017724 0 ustar 00leejohnson staff 000000 000000 #!perl
use strict;
use warnings;
use Test::More;
use HTML::Packer;
if (! eval "use Test::Memory::Cycle; 1;" ) {
plan skip_all => 'Test::Memory::Cycle required for this test';
}
my $packer = HTML::Packer->init;
memory_cycle_ok( $packer );
my $row = q@
Me
me
@;
for ( 1 .. 5 ) {
my %opts = (
remove_newlines => "true",
remove_comments => 'true',
do_javascript => 'best',
do_stylesheet => 'minify'
);
ok( $packer->minify( \$row,\%opts ),'minify' );
}
memory_cycle_ok( $packer );
done_testing();
HTML-Packer-2.03/t/html/ 000755 000765 000024 00000000000 12720273453 016130 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/t/pod.t 000644 000765 000024 00000000350 12716341545 016134 0 ustar 00leejohnson staff 000000 000000 #!perl -T
use strict;
use warnings;
use Test::More;
# Ensure a recent version of Test::Pod
my $min_tp = 1.22;
eval "use Test::Pod $min_tp";
plan skip_all => "Test::Pod $min_tp required for testing POD" if $@;
all_pod_files_ok();
HTML-Packer-2.03/t/html/s1-expected.html 000644 000765 000024 00000000124 12716341545 021140 0 ustar 00leejohnson staff 000000 000000 link
1
link 2
HTML-Packer-2.03/t/html/s1.html 000644 000765 000024 00000000170 12716341545 017342 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/t/html/s2-expected.html 000644 000765 000024 00000000141 12716341545 021140 0 ustar 00leejohnson staff 000000 000000 bla bla link 1 link 2 HTML-Packer-2.03/t/html/s2.html 000644 000765 000024 00000000204 12716341545 017341 0 ustar 00leejohnson staff 000000 000000 bla
bla
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/t/html/s3-expected.html 000644 000765 000024 00000000420 12716341545 021141 0 ustar 00leejohnson staff 000000 000000 link
1
link 2
link 3
1
link 4
HTML-Packer-2.03/t/html/s3.html 000644 000765 000024 00000000547 12716341545 017354 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
link 3
1 < /a>
< a href="/"> link 4
< / a >
HTML-Packer-2.03/t/html/s4-expected.html 000644 000765 000024 00000000060 12716341545 021142 0 ustar 00leejohnson staff 000000 000000 link 1 link 2 HTML-Packer-2.03/t/html/s4.html 000644 000765 000024 00000000143 12716341545 017345 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/t/html/s5-expected.html 000644 000765 000024 00000000202 12716341545 021141 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/t/html/s5.html 000644 000765 000024 00000000202 12716341545 017342 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/t/html/s6-expected.html 000644 000765 000024 00000000060 12716341545 021144 0 ustar 00leejohnson staff 000000 000000 link 1 link 2 HTML-Packer-2.03/t/html/s6.html 000644 000765 000024 00000000202 12716341545 017343 0 ustar 00leejohnson staff 000000 000000
link
1 < /a>
< a href="/"> link 2
< / a >
HTML-Packer-2.03/lib/HTML/ 000755 000765 000024 00000000000 12720273453 016233 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/lib/HTML/Packer.pm 000644 000765 000024 00000034232 12720272173 020000 0 ustar 00leejohnson staff 000000 000000 package HTML::Packer;
use 5.008009;
use strict;
use warnings;
use Carp;
use Regexp::RegGrp;
# -----------------------------------------------------------------------------
our $VERSION = '2.03';
our @BOOLEAN_ACCESSORS = (
'remove_comments',
'remove_newlines',
'no_compress_comment',
'html5',
);
our @JAVASCRIPT_OPTS = ( 'clean', 'obfuscate', 'shrink', 'best' );
our @CSS_OPTS = ( 'minify', 'pretty' );
our $REQUIRED_JAVASCRIPT_PACKER = '1.002001';
our $REQUIRED_CSS_PACKER = '1.000001';
our @SAVE_SPACE_ELEMENTS = (
'a', 'abbr', 'acronym', 'address', 'b', 'bdo', 'big', 'button', 'cite',
'del', 'dfn', 'em', 'font', 'i', 'input', 'ins', 'kbd', 'label', 'q',
's', 'samp', 'select', 'small', 'strike', 'strong', 'sub', 'sup', 'u', 'var'
);
our @VOID_ELEMENTS = (
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input',
'keygen', 'link', 'meta', 'param', 'source', 'track', 'wbr'
);
# Some regular expressions are from HTML::Clean
our $COMMENT = '((?>\s*))()((?>\s*))';
our $PACKER_COMMENT = '';
our $DOCTYPE = '<\!DOCTYPE[^>]*>';
our $DONT_CLEAN = '(<\s*(pre|code|textarea|script|style)[^>]*>)(.*?)(<\s*\/\2[^>]*>)';
our $WHITESPACES = [
{
regexp => qr/^\s*/s,
replacement => ''
},
{
regexp => qr/\s*$/s,
replacement => ''
},
{
regexp => '^\s*',
replacement => '',
modifier => 'm'
},
{
regexp => '[^\S\n]*$',
replacement => '',
modifier => 'm'
},
{
regexp => qr/(?<=>)[^<>]*(?=<)/sm,
replacement => sub {
my $match = $_[0]->{match};
$match =~ s/[^\S\n]{2,}/ /sg;
$match =~ s/\s*\n+\s*/\n/sg;
return $match;
}
},
{
regexp => '<\s*(\/)?\s*',
replacement => sub {
return sprintf( '<%s', $_[0]->{submatches}->[0] );
},
modifier => 's'
},
{
regexp => '\s*(\/)?\s*>',
replacement => sub {
return sprintf( '%s>', $_[0]->{submatches}->[0] );
},
modifier => 's'
}
];
our $NEWLINES_TAGS = [
{
regexp => '(\s*)(<\s*\/?\s*(?:' . join( '|', @SAVE_SPACE_ELEMENTS ) . ')\b[^>]*>)(\s*)',
replacement => sub {
return sprintf( '%s%s%s', $_[0]->{submatches}->[0] ? ' ' : '', $_[0]->{submatches}->[1], $_[0]->{submatches}->[2] ? ' ' : '' );
},
modifier => 'is'
}
];
our $NEWLINES = [
{
regexp => '(.)\n(.)',
replacement => sub {
my ( $pre, $post ) = @{$_[0]->{submatches}};
my $ret;
if ( $pre eq '>' or $post eq '<' ) {
$ret = $pre . ' ' . $post;
}
elsif ( $pre =~ /[\w-]/ and $post =~ /[\w-]/ ) {
$ret = $pre . ' ' . $post;
}
else {
$ret = $pre . $post;
}
return $ret;
}
}
];
our @REGGRPS = ( 'newlines', 'newlines_tags', 'whitespaces', 'void_elements' );
our $GLOBAL_REGGRP = 'global';
##########################################################################################
{
no strict 'refs';
foreach my $field ( @BOOLEAN_ACCESSORS ) {
next if defined *{ __PACKAGE__ . '::' . $field }{CODE};
*{ __PACKAGE__ . '::' . $field} = sub {
my ( $self, $value ) = @_;
$self->{'_' . $field} = $value ? 1 : undef if ( defined( $value ) );
return $self->{'_' . $field};
};
}
foreach my $reggrp ( @REGGRPS, $GLOBAL_REGGRP ) {
next if defined *{ __PACKAGE__ . '::reggrp_' . $reggrp }{CODE};
*{ __PACKAGE__ . '::reggrp_' . $reggrp } = sub {
my ( $self ) = shift;
return $self->{ '_reggrp_' . $reggrp };
};
}
}
sub do_javascript {
my ( $self, $value ) = @_;
if ( defined( $value ) ) {
if ( grep( $value eq $_, @JAVASCRIPT_OPTS ) ) {
$self->{_do_javascript} = $value;
}
elsif ( ! $value ) {
$self->{_do_javascript} = undef;
}
}
return $self->{_do_javascript};
}
sub do_stylesheet {
my ( $self, $value ) = @_;
if ( defined( $value ) ) {
if ( grep( $value eq $_, @CSS_OPTS ) ) {
$self->{_do_stylesheet} = $value;
}
elsif ( ! $value ) {
$self->{_do_stylesheet} = undef;
}
}
return $self->{_do_stylesheet};
}
# these variables are used in the closures defined in the init function
# below - we have to use globals as using $self within the closures leads
# to a reference cycle and thus memory leak, and we can't scope them to
# the init method as they may change. they are set by the minify sub
our $remove_comments;
our $remove_newlines;
our $html5;
our $do_javascript;
our $do_stylesheet;
our $js_packer;
our $css_packer;
our $reggrp_ws;
sub init {
my $class = shift;
my $self = {};
bless( $self, $class );
$self->{whitespaces}->{reggrp_data} = $WHITESPACES;
$self->{newlines}->{reggrp_data} = $NEWLINES;
$self->{newlines_tags}->{reggrp_data} = $NEWLINES_TAGS;
$self->{global}->{reggrp_data} = [
{
regexp => $DOCTYPE,
replacement => sub {
return '';
},
store => sub {
my $doctype = $_[0]->{match};
$doctype =~ s/\s+/ /gsm;
return $doctype;
}
},
{
regexp => $COMMENT,
replacement => sub {
return $remove_comments ? (
$remove_newlines ? ' ' : (
( $_[0]->{submatches}->[0] =~ /\n/s or $_[0]->{submatches}->[2] =~ /\n/s ) ? "\n" : ''
)
) : '';
},
store => sub {
my $ret = $remove_comments ? '' : (
( ( not $remove_newlines and $_[0]->{submatches}->[0] =~ /\n/s ) ? "\n" : '' ) .
$_[0]->{submatches}->[1] .
( ( not $remove_newlines and $_[0]->{submatches}->[2] =~ /\n/s ) ? "\n" : '' )
);
return $ret;
}
},
{
regexp => $DONT_CLEAN,
replacement => sub {
return '';
},
store => sub {
my ( $opening, undef, $content, $closing ) = @{$_[0]->{submatches}};
if ( $content ) {
my $opening_script_re = '<\s*script' . ( $html5 ? '[^>]*>' : '[^>]*(?:java|ecma)script[^>]*>' );
my $opening_style_re = '<\s*style' . ( $html5 ? '[^>]*>' : '[^>]*text\/css[^>]*>' );
if ( $opening =~ /$opening_script_re/i ) {
$opening =~ s/ type="(text\/)?(java|ecma)script"//i if ( $html5 );
if ( $js_packer and $do_javascript ) {
$js_packer->minify( \$content, { compress => $do_javascript } );
unless ( $html5 ) {
$content = '/**/';
}
}
}
elsif ( $opening =~ /$opening_style_re/i ) {
$opening =~ s/ type="text\/css"//i if ( $html5 );
if ( $css_packer and $do_stylesheet ) {
$css_packer->minify( \$content, { compress => $do_stylesheet } );
$content = "\n" . $content if ( $do_stylesheet eq 'pretty' );
}
}
}
else {
$content = '';
}
$reggrp_ws->exec( \$opening );
$reggrp_ws->exec( \$closing );
return $opening . $content . $closing;
},
modifier => 'ism'
}
];
$self->{void_elements}->{reggrp_data} = [
{
regexp => '<\s*((?:' . join( '|', @VOID_ELEMENTS ) . ')\b[^>]*)\s*\/>',
replacement => sub {
return '<' . $_[0]->{submatches}->[0] . '>';
},
modifier => 'ism'
}
];
foreach ( @HTML::Packer::REGGRPS ) {
$self->{ '_reggrp_' . $_ } = Regexp::RegGrp->new( { reggrp => $self->{$_}->{reggrp_data} } );
}
$self->{ '_reggrp_' . $GLOBAL_REGGRP } = Regexp::RegGrp->new(
{
reggrp => $self->{$GLOBAL_REGGRP}->{reggrp_data},
restore_pattern => qr//
}
);
return $self;
}
sub minify {
my ( $self, $input, $opts );
unless (
ref( $_[0] ) and
ref( $_[0] ) eq __PACKAGE__
) {
$self = __PACKAGE__->init();
shift( @_ ) unless ( ref( $_[0] ) );
( $input, $opts ) = @_;
}
else {
( $self, $input, $opts ) = @_;
}
if ( ref( $input ) ne 'SCALAR' ) {
carp( 'First argument must be a scalarref!' );
return undef;
}
my $html;
my $cont = 'void';
if ( defined( wantarray ) ) {
my $tmp_input = ref( $input ) ? ${$input} : $input;
$html = \$tmp_input;
$cont = 'scalar';
}
else {
$html = ref( $input ) ? $input : \$input;
}
if ( ref( $opts ) eq 'HASH' ) {
foreach my $field ( @BOOLEAN_ACCESSORS ) {
$self->$field( $opts->{$field} ) if ( defined( $opts->{$field} ) );
}
$self->do_javascript( $opts->{do_javascript} ) if ( defined( $opts->{do_javascript} ) );
$self->do_stylesheet( $opts->{do_stylesheet} ) if ( defined( $opts->{do_stylesheet} ) );
}
if ( not $self->no_compress_comment() and ${$html} =~ /$PACKER_COMMENT/s ) {
my $compress = $1;
if ( $compress eq '_no_compress_' ) {
return ( $cont eq 'scalar' ) ? ${$html} : undef;
}
}
# (re)initialize variables used in the closures
$remove_comments = $self->remove_comments;
$remove_newlines = $self->remove_newlines;
$html5 = $self->html5;
$do_javascript = $self->do_javascript;
$do_stylesheet = $self->do_stylesheet;
$js_packer = $self->javascript_packer;
$css_packer = $self->css_packer;
$reggrp_ws = $self->reggrp_whitespaces;
$self->reggrp_global()->exec( $html );
$self->reggrp_whitespaces()->exec( $html );
if ( $self->remove_newlines() ) {
$self->reggrp_newlines_tags()->exec( $html );
$self->reggrp_newlines()->exec( $html );
}
if ( $self->html5() ) {
$self->reggrp_void_elements()->exec( $html );
}
$self->reggrp_global()->restore_stored( $html );
return ${$html} if ( $cont eq 'scalar' );
}
sub javascript_packer {
my $self = shift;
unless ( $self->{_checked_javascript_packer} ) {
eval "use JavaScript::Packer $REQUIRED_JAVASCRIPT_PACKER;";
unless ( $@ ) {
$self->{_javascript_packer} = eval {
JavaScript::Packer->init();
};
}
$self->{_checked_javascript_packer} = 1;
}
return $self->{_javascript_packer};
}
sub css_packer {
my $self = shift;
unless ( $self->{_checked_css_packer} ) {
eval "use CSS::Packer $REQUIRED_CSS_PACKER;";
unless ( $@ ) {
$self->{_css_packer} = eval {
CSS::Packer->init();
};
}
$self->{_checked_css_packer} = 1;
}
return $self->{_css_packer};
}
1;
__END__
=head1 NAME
HTML::Packer - Another HTML code cleaner
=for html
=head1 VERSION
Version 2.03
=head1 DESCRIPTION
A HTML Compressor.
=head1 SYNOPSIS
use HTML::Packer;
my $packer = HTML::Packer->init();
$packer->minify( $scalarref, $opts );
To return a scalar without changing the input simply use (e.g. example 2):
my $ret = $packer->minify( $scalarref, $opts );
For backward compatibility it is still possible to call 'minify' as a function:
HTML::Packer::minify( $scalarref, $opts );
First argument must be a scalarref of HTML-Code.
Second argument must be a hashref of options. Possible options are
=over 4
=item remove_comments
HTML-Comments will be removed if 'remove_comments' has a true value.
=item remove_newlines
ALL newlines will be removed if 'remove_newlines' has a true value.
=item do_javascript
Defines compression level for javascript. Possible values are 'clean', 'obfuscate', 'shrink' and 'best'.
Default is no compression for javascript.
This option only takes effect if L is installed.
=item do_stylesheet
Defines compression level for CSS. Possible values are 'minify' and 'pretty'.
Default is no compression for CSS.
This option only takes effect if L is installed.
=item no_compress_comment
If not set to a true value it is allowed to set a HTML comment that prevents the input being packed.
Is not set by default.
=item html5
If set to a true value closing slashes will be removed from void elements.
=back
=head1 AUTHOR
Merten Falk, C<< >>. Now maintained by Lee
Johnson (LEEJO).
=head1 BUGS
Please report any bugs or feature requests through
the web interface at L. I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc HTML::Packer
=head1 COPYRIGHT & LICENSE
Copyright 2009 - 2011 Merten Falk, all rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
=head1 SEE ALSO
L
=cut
HTML-Packer-2.03/inc/Module/ 000755 000765 000024 00000000000 12720273453 016717 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/inc/Module/AutoInstall.pm 000644 000765 000024 00000062311 12720273451 021515 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::AutoInstall;
use strict;
use Cwd ();
use File::Spec ();
use ExtUtils::MakeMaker ();
use vars qw{$VERSION};
BEGIN {
$VERSION = '1.16';
}
# special map on pre-defined feature sets
my %FeatureMap = (
'' => 'Core Features', # XXX: deprecated
'-core' => 'Core Features',
);
# various lexical flags
my ( @Missing, @Existing, %DisabledTests, $UnderCPAN, $InstallDepsTarget, $HasCPANPLUS );
my (
$Config, $CheckOnly, $SkipInstall, $AcceptDefault, $TestOnly, $AllDeps,
$UpgradeDeps
);
my ( $PostambleActions, $PostambleActionsNoTest, $PostambleActionsUpgradeDeps,
$PostambleActionsUpgradeDepsNoTest, $PostambleActionsListDeps,
$PostambleActionsListAllDeps, $PostambleUsed, $NoTest);
# See if it's a testing or non-interactive session
_accept_default( $ENV{AUTOMATED_TESTING} or ! -t STDIN );
_init();
sub _accept_default {
$AcceptDefault = shift;
}
sub _installdeps_target {
$InstallDepsTarget = shift;
}
sub missing_modules {
return @Missing;
}
sub do_install {
__PACKAGE__->install(
[
$Config
? ( UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} )
: ()
],
@Missing,
);
}
# initialize various flags, and/or perform install
sub _init {
foreach my $arg (
@ARGV,
split(
/[\s\t]+/,
$ENV{PERL_AUTOINSTALL} || $ENV{PERL_EXTUTILS_AUTOINSTALL} || ''
)
)
{
if ( $arg =~ /^--config=(.*)$/ ) {
$Config = [ split( ',', $1 ) ];
}
elsif ( $arg =~ /^--installdeps=(.*)$/ ) {
__PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) );
exit 0;
}
elsif ( $arg =~ /^--upgradedeps=(.*)$/ ) {
$UpgradeDeps = 1;
__PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) );
exit 0;
}
elsif ( $arg =~ /^--default(?:deps)?$/ ) {
$AcceptDefault = 1;
}
elsif ( $arg =~ /^--check(?:deps)?$/ ) {
$CheckOnly = 1;
}
elsif ( $arg =~ /^--skip(?:deps)?$/ ) {
$SkipInstall = 1;
}
elsif ( $arg =~ /^--test(?:only)?$/ ) {
$TestOnly = 1;
}
elsif ( $arg =~ /^--all(?:deps)?$/ ) {
$AllDeps = 1;
}
}
}
# overrides MakeMaker's prompt() to automatically accept the default choice
sub _prompt {
goto &ExtUtils::MakeMaker::prompt unless $AcceptDefault;
my ( $prompt, $default ) = @_;
my $y = ( $default =~ /^[Yy]/ );
print $prompt, ' [', ( $y ? 'Y' : 'y' ), '/', ( $y ? 'n' : 'N' ), '] ';
print "$default\n";
return $default;
}
# the workhorse
sub import {
my $class = shift;
my @args = @_ or return;
my $core_all;
print "*** $class version " . $class->VERSION . "\n";
print "*** Checking for Perl dependencies...\n";
my $cwd = Cwd::getcwd();
$Config = [];
my $maxlen = length(
(
sort { length($b) <=> length($a) }
grep { /^[^\-]/ }
map {
ref($_)
? ( ( ref($_) eq 'HASH' ) ? keys(%$_) : @{$_} )
: ''
}
map { +{@args}->{$_} }
grep { /^[^\-]/ or /^-core$/i } keys %{ +{@args} }
)[0]
);
# We want to know if we're under CPAN early to avoid prompting, but
# if we aren't going to try and install anything anyway then skip the
# check entirely since we don't want to have to load (and configure)
# an old CPAN just for a cosmetic message
$UnderCPAN = _check_lock(1) unless $SkipInstall || $InstallDepsTarget;
while ( my ( $feature, $modules ) = splice( @args, 0, 2 ) ) {
my ( @required, @tests, @skiptests );
my $default = 1;
my $conflict = 0;
if ( $feature =~ m/^-(\w+)$/ ) {
my $option = lc($1);
# check for a newer version of myself
_update_to( $modules, @_ ) and return if $option eq 'version';
# sets CPAN configuration options
$Config = $modules if $option eq 'config';
# promote every features to core status
$core_all = ( $modules =~ /^all$/i ) and next
if $option eq 'core';
next unless $option eq 'core';
}
print "[" . ( $FeatureMap{ lc($feature) } || $feature ) . "]\n";
$modules = [ %{$modules} ] if UNIVERSAL::isa( $modules, 'HASH' );
unshift @$modules, -default => &{ shift(@$modules) }
if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward compatibility
while ( my ( $mod, $arg ) = splice( @$modules, 0, 2 ) ) {
if ( $mod =~ m/^-(\w+)$/ ) {
my $option = lc($1);
$default = $arg if ( $option eq 'default' );
$conflict = $arg if ( $option eq 'conflict' );
@tests = @{$arg} if ( $option eq 'tests' );
@skiptests = @{$arg} if ( $option eq 'skiptests' );
next;
}
printf( "- %-${maxlen}s ...", $mod );
if ( $arg and $arg =~ /^\D/ ) {
unshift @$modules, $arg;
$arg = 0;
}
# XXX: check for conflicts and uninstalls(!) them.
my $cur = _version_of($mod);
if (_version_cmp ($cur, $arg) >= 0)
{
print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n";
push @Existing, $mod => $arg;
$DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
}
else {
if (not defined $cur) # indeed missing
{
print "missing." . ( $arg ? " (would need $arg)" : '' ) . "\n";
}
else
{
# no need to check $arg as _version_cmp ($cur, undef) would satisfy >= above
print "too old. ($cur < $arg)\n";
}
push @required, $mod => $arg;
}
}
next unless @required;
my $mandatory = ( $feature eq '-core' or $core_all );
if (
!$SkipInstall
and (
$CheckOnly
or ($mandatory and $UnderCPAN)
or $AllDeps
or $InstallDepsTarget
or _prompt(
qq{==> Auto-install the }
. ( @required / 2 )
. ( $mandatory ? ' mandatory' : ' optional' )
. qq{ module(s) from CPAN?},
$default ? 'y' : 'n',
) =~ /^[Yy]/
)
)
{
push( @Missing, @required );
$DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
}
elsif ( !$SkipInstall
and $default
and $mandatory
and
_prompt( qq{==> The module(s) are mandatory! Really skip?}, 'n', )
=~ /^[Nn]/ )
{
push( @Missing, @required );
$DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
}
else {
$DisabledTests{$_} = 1 for map { glob($_) } @tests;
}
}
if ( @Missing and not( $CheckOnly or $UnderCPAN) ) {
require Config;
my $make = $Config::Config{make};
if ($InstallDepsTarget) {
print
"*** To install dependencies type '$make installdeps' or '$make installdeps_notest'.\n";
}
else {
print
"*** Dependencies will be installed the next time you type '$make'.\n";
}
# make an educated guess of whether we'll need root permission.
print " (You may need to do that as the 'root' user.)\n"
if eval '$>';
}
print "*** $class configuration finished.\n";
chdir $cwd;
# import to main::
no strict 'refs';
*{'main::WriteMakefile'} = \&Write if caller(0) eq 'main';
return (@Existing, @Missing);
}
sub _running_under {
my $thing = shift;
print <<"END_MESSAGE";
*** Since we're running under ${thing}, I'll just let it take care
of the dependency's installation later.
END_MESSAGE
return 1;
}
# Check to see if we are currently running under CPAN.pm and/or CPANPLUS;
# if we are, then we simply let it taking care of our dependencies
sub _check_lock {
return unless @Missing or @_;
if ($ENV{PERL5_CPANM_IS_RUNNING}) {
return _running_under('cpanminus');
}
my $cpan_env = $ENV{PERL5_CPAN_IS_RUNNING};
if ($ENV{PERL5_CPANPLUS_IS_RUNNING}) {
return _running_under($cpan_env ? 'CPAN' : 'CPANPLUS');
}
require CPAN;
if ($CPAN::VERSION > '1.89') {
if ($cpan_env) {
return _running_under('CPAN');
}
return; # CPAN.pm new enough, don't need to check further
}
# last ditch attempt, this -will- configure CPAN, very sorry
_load_cpan(1); # force initialize even though it's already loaded
# Find the CPAN lock-file
my $lock = MM->catfile( $CPAN::Config->{cpan_home}, ".lock" );
return unless -f $lock;
# Check the lock
local *LOCK;
return unless open(LOCK, $lock);
if (
( $^O eq 'MSWin32' ? _under_cpan() : == getppid() )
and ( $CPAN::Config->{prerequisites_policy} || '' ) ne 'ignore'
) {
print <<'END_MESSAGE';
*** Since we're running under CPAN, I'll just let it take care
of the dependency's installation later.
END_MESSAGE
return 1;
}
close LOCK;
return;
}
sub install {
my $class = shift;
my $i; # used below to strip leading '-' from config keys
my @config = ( map { s/^-// if ++$i; $_ } @{ +shift } );
my ( @modules, @installed, @modules_to_upgrade );
while (my ($pkg, $ver) = splice(@_, 0, 2)) {
# grep out those already installed
if (_version_cmp(_version_of($pkg), $ver) >= 0) {
push @installed, $pkg;
if ($UpgradeDeps) {
push @modules_to_upgrade, $pkg, $ver;
}
}
else {
push @modules, $pkg, $ver;
}
}
if ($UpgradeDeps) {
push @modules, @modules_to_upgrade;
@installed = ();
@modules_to_upgrade = ();
}
return @installed unless @modules; # nothing to do
return @installed if _check_lock(); # defer to the CPAN shell
print "*** Installing dependencies...\n";
return unless _connected_to('cpan.org');
my %args = @config;
my %failed;
local *FAILED;
if ( $args{do_once} and open( FAILED, '.#autoinstall.failed' ) ) {
while () { chomp; $failed{$_}++ }
close FAILED;
my @newmod;
while ( my ( $k, $v ) = splice( @modules, 0, 2 ) ) {
push @newmod, ( $k => $v ) unless $failed{$k};
}
@modules = @newmod;
}
if ( _has_cpanplus() and not $ENV{PERL_AUTOINSTALL_PREFER_CPAN} ) {
_install_cpanplus( \@modules, \@config );
} else {
_install_cpan( \@modules, \@config );
}
print "*** $class installation finished.\n";
# see if we have successfully installed them
while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) {
if ( _version_cmp( _version_of($pkg), $ver ) >= 0 ) {
push @installed, $pkg;
}
elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) {
print FAILED "$pkg\n";
}
}
close FAILED if $args{do_once};
return @installed;
}
sub _install_cpanplus {
my @modules = @{ +shift };
my @config = _cpanplus_config( @{ +shift } );
my $installed = 0;
require CPANPLUS::Backend;
my $cp = CPANPLUS::Backend->new;
my $conf = $cp->configure_object;
return unless $conf->can('conf') # 0.05x+ with "sudo" support
or _can_write($conf->_get_build('base')); # 0.04x
# if we're root, set UNINST=1 to avoid trouble unless user asked for it.
my $makeflags = $conf->get_conf('makeflags') || '';
if ( UNIVERSAL::isa( $makeflags, 'HASH' ) ) {
# 0.03+ uses a hashref here
$makeflags->{UNINST} = 1 unless exists $makeflags->{UNINST};
} else {
# 0.02 and below uses a scalar
$makeflags = join( ' ', split( ' ', $makeflags ), 'UNINST=1' )
if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } );
}
$conf->set_conf( makeflags => $makeflags );
$conf->set_conf( prereqs => 1 );
while ( my ( $key, $val ) = splice( @config, 0, 2 ) ) {
$conf->set_conf( $key, $val );
}
my $modtree = $cp->module_tree;
while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) {
print "*** Installing $pkg...\n";
MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall;
my $success;
my $obj = $modtree->{$pkg};
if ( $obj and _version_cmp( $obj->{version}, $ver ) >= 0 ) {
my $pathname = $pkg;
$pathname =~ s/::/\\W/;
foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) {
delete $INC{$inc};
}
my $rv = $cp->install( modules => [ $obj->{module} ] );
if ( $rv and ( $rv->{ $obj->{module} } or $rv->{ok} ) ) {
print "*** $pkg successfully installed.\n";
$success = 1;
} else {
print "*** $pkg installation cancelled.\n";
$success = 0;
}
$installed += $success;
} else {
print << ".";
*** Could not find a version $ver or above for $pkg; skipping.
.
}
MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall;
}
return $installed;
}
sub _cpanplus_config {
my @config = ();
while ( @_ ) {
my ($key, $value) = (shift(), shift());
if ( $key eq 'prerequisites_policy' ) {
if ( $value eq 'follow' ) {
$value = CPANPLUS::Internals::Constants::PREREQ_INSTALL();
} elsif ( $value eq 'ask' ) {
$value = CPANPLUS::Internals::Constants::PREREQ_ASK();
} elsif ( $value eq 'ignore' ) {
$value = CPANPLUS::Internals::Constants::PREREQ_IGNORE();
} else {
die "*** Cannot convert option $key = '$value' to CPANPLUS version.\n";
}
push @config, 'prereqs', $value;
} elsif ( $key eq 'force' ) {
push @config, $key, $value;
} elsif ( $key eq 'notest' ) {
push @config, 'skiptest', $value;
} else {
die "*** Cannot convert option $key to CPANPLUS version.\n";
}
}
return @config;
}
sub _install_cpan {
my @modules = @{ +shift };
my @config = @{ +shift };
my $installed = 0;
my %args;
_load_cpan();
require Config;
if (CPAN->VERSION < 1.80) {
# no "sudo" support, probe for writableness
return unless _can_write( MM->catfile( $CPAN::Config->{cpan_home}, 'sources' ) )
and _can_write( $Config::Config{sitelib} );
}
# if we're root, set UNINST=1 to avoid trouble unless user asked for it.
my $makeflags = $CPAN::Config->{make_install_arg} || '';
$CPAN::Config->{make_install_arg} =
join( ' ', split( ' ', $makeflags ), 'UNINST=1' )
if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } );
# don't show start-up info
$CPAN::Config->{inhibit_startup_message} = 1;
# set additional options
while ( my ( $opt, $arg ) = splice( @config, 0, 2 ) ) {
( $args{$opt} = $arg, next )
if $opt =~ /^(?:force|notest)$/; # pseudo-option
$CPAN::Config->{$opt} = $opt eq 'urllist' ? [$arg] : $arg;
}
if ($args{notest} && (not CPAN::Shell->can('notest'))) {
die "Your version of CPAN is too old to support the 'notest' pragma";
}
local $CPAN::Config->{prerequisites_policy} = 'follow';
while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) {
MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall;
print "*** Installing $pkg...\n";
my $obj = CPAN::Shell->expand( Module => $pkg );
my $success = 0;
if ( $obj and _version_cmp( $obj->cpan_version, $ver ) >= 0 ) {
my $pathname = $pkg;
$pathname =~ s/::/\\W/;
foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) {
delete $INC{$inc};
}
my $rv = do {
if ($args{force}) {
CPAN::Shell->force( install => $pkg )
} elsif ($args{notest}) {
CPAN::Shell->notest( install => $pkg )
} else {
CPAN::Shell->install($pkg)
}
};
$rv ||= eval {
$CPAN::META->instance( 'CPAN::Distribution', $obj->cpan_file, )
->{install}
if $CPAN::META;
};
if ( $rv eq 'YES' ) {
print "*** $pkg successfully installed.\n";
$success = 1;
}
else {
print "*** $pkg installation failed.\n";
$success = 0;
}
$installed += $success;
}
else {
print << ".";
*** Could not find a version $ver or above for $pkg; skipping.
.
}
MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall;
}
return $installed;
}
sub _has_cpanplus {
return (
$HasCPANPLUS = (
$INC{'CPANPLUS/Config.pm'}
or _load('CPANPLUS::Shell::Default')
)
);
}
# make guesses on whether we're under the CPAN installation directory
sub _under_cpan {
require Cwd;
require File::Spec;
my $cwd = File::Spec->canonpath( Cwd::getcwd() );
my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} );
return ( index( $cwd, $cpan ) > -1 );
}
sub _update_to {
my $class = __PACKAGE__;
my $ver = shift;
return
if _version_cmp( _version_of($class), $ver ) >= 0; # no need to upgrade
if (
_prompt( "==> A newer version of $class ($ver) is required. Install?",
'y' ) =~ /^[Nn]/
)
{
die "*** Please install $class $ver manually.\n";
}
print << ".";
*** Trying to fetch it from CPAN...
.
# install ourselves
_load($class) and return $class->import(@_)
if $class->install( [], $class, $ver );
print << '.'; exit 1;
*** Cannot bootstrap myself. :-( Installation terminated.
.
}
# check if we're connected to some host, using inet_aton
sub _connected_to {
my $site = shift;
return (
( _load('Socket') and Socket::inet_aton($site) ) or _prompt(
qq(
*** Your host cannot resolve the domain name '$site', which
probably means the Internet connections are unavailable.
==> Should we try to install the required module(s) anyway?), 'n'
) =~ /^[Yy]/
);
}
# check if a directory is writable; may create it on demand
sub _can_write {
my $path = shift;
mkdir( $path, 0755 ) unless -e $path;
return 1 if -w $path;
print << ".";
*** You are not allowed to write to the directory '$path';
the installation may fail due to insufficient permissions.
.
if (
eval '$>' and lc(`sudo -V`) =~ /version/ and _prompt(
qq(
==> Should we try to re-execute the autoinstall process with 'sudo'?),
((-t STDIN) ? 'y' : 'n')
) =~ /^[Yy]/
)
{
# try to bootstrap ourselves from sudo
print << ".";
*** Trying to re-execute the autoinstall process with 'sudo'...
.
my $missing = join( ',', @Missing );
my $config = join( ',',
UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} )
if $Config;
return
unless system( 'sudo', $^X, $0, "--config=$config",
"--installdeps=$missing" );
print << ".";
*** The 'sudo' command exited with error! Resuming...
.
}
return _prompt(
qq(
==> Should we try to install the required module(s) anyway?), 'n'
) =~ /^[Yy]/;
}
# load a module and return the version it reports
sub _load {
my $mod = pop; # method/function doesn't matter
my $file = $mod;
$file =~ s|::|/|g;
$file .= '.pm';
local $@;
return eval { require $file; $mod->VERSION } || ( $@ ? undef: 0 );
}
# report version without loading a module
sub _version_of {
my $mod = pop; # method/function doesn't matter
my $file = $mod;
$file =~ s|::|/|g;
$file .= '.pm';
foreach my $dir ( @INC ) {
next if ref $dir;
my $path = File::Spec->catfile($dir, $file);
next unless -e $path;
require ExtUtils::MM_Unix;
return ExtUtils::MM_Unix->parse_version($path);
}
return undef;
}
# Load CPAN.pm and it's configuration
sub _load_cpan {
return if $CPAN::VERSION and $CPAN::Config and not @_;
require CPAN;
# CPAN-1.82+ adds CPAN::Config::AUTOLOAD to redirect to
# CPAN::HandleConfig->load. CPAN reports that the redirection
# is deprecated in a warning printed at the user.
# CPAN-1.81 expects CPAN::HandleConfig->load, does not have
# $CPAN::HandleConfig::VERSION but cannot handle
# CPAN::Config->load
# Which "versions expect CPAN::Config->load?
if ( $CPAN::HandleConfig::VERSION
|| CPAN::HandleConfig->can('load')
) {
# Newer versions of CPAN have a HandleConfig module
CPAN::HandleConfig->load;
} else {
# Older versions had the load method in Config directly
CPAN::Config->load;
}
}
# compare two versions, either use Sort::Versions or plain comparison
# return values same as <=>
sub _version_cmp {
my ( $cur, $min ) = @_;
return -1 unless defined $cur; # if 0 keep comparing
return 1 unless $min;
$cur =~ s/\s+$//;
# check for version numbers that are not in decimal format
if ( ref($cur) or ref($min) or $cur =~ /v|\..*\./ or $min =~ /v|\..*\./ ) {
if ( ( $version::VERSION or defined( _load('version') )) and
version->can('new')
) {
# use version.pm if it is installed.
return version->new($cur) <=> version->new($min);
}
elsif ( $Sort::Versions::VERSION or defined( _load('Sort::Versions') ) )
{
# use Sort::Versions as the sorting algorithm for a.b.c versions
return Sort::Versions::versioncmp( $cur, $min );
}
warn "Cannot reliably compare non-decimal formatted versions.\n"
. "Please install version.pm or Sort::Versions.\n";
}
# plain comparison
local $^W = 0; # shuts off 'not numeric' bugs
return $cur <=> $min;
}
# nothing; this usage is deprecated.
sub main::PREREQ_PM { return {}; }
sub _make_args {
my %args = @_;
$args{PREREQ_PM} = { %{ $args{PREREQ_PM} || {} }, @Existing, @Missing }
if $UnderCPAN or $TestOnly;
if ( $args{EXE_FILES} and -e 'MANIFEST' ) {
require ExtUtils::Manifest;
my $manifest = ExtUtils::Manifest::maniread('MANIFEST');
$args{EXE_FILES} =
[ grep { exists $manifest->{$_} } @{ $args{EXE_FILES} } ];
}
$args{test}{TESTS} ||= 't/*.t';
$args{test}{TESTS} = join( ' ',
grep { !exists( $DisabledTests{$_} ) }
map { glob($_) } split( /\s+/, $args{test}{TESTS} ) );
my $missing = join( ',', @Missing );
my $config =
join( ',', UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} )
if $Config;
$PostambleActions = (
($missing and not $UnderCPAN)
? "\$(PERL) $0 --config=$config --installdeps=$missing"
: "\$(NOECHO) \$(NOOP)"
);
my $deps_list = join( ',', @Missing, @Existing );
$PostambleActionsUpgradeDeps =
"\$(PERL) $0 --config=$config --upgradedeps=$deps_list";
my $config_notest =
join( ',', (UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config}),
'notest', 1 )
if $Config;
$PostambleActionsNoTest = (
($missing and not $UnderCPAN)
? "\$(PERL) $0 --config=$config_notest --installdeps=$missing"
: "\$(NOECHO) \$(NOOP)"
);
$PostambleActionsUpgradeDepsNoTest =
"\$(PERL) $0 --config=$config_notest --upgradedeps=$deps_list";
$PostambleActionsListDeps =
'@$(PERL) -le "print for @ARGV" '
. join(' ', map $Missing[$_], grep $_ % 2 == 0, 0..$#Missing);
my @all = (@Missing, @Existing);
$PostambleActionsListAllDeps =
'@$(PERL) -le "print for @ARGV" '
. join(' ', map $all[$_], grep $_ % 2 == 0, 0..$#all);
return %args;
}
# a wrapper to ExtUtils::MakeMaker::WriteMakefile
sub Write {
require Carp;
Carp::croak "WriteMakefile: Need even number of args" if @_ % 2;
if ($CheckOnly) {
print << ".";
*** Makefile not written in check-only mode.
.
return;
}
my %args = _make_args(@_);
no strict 'refs';
$PostambleUsed = 0;
local *MY::postamble = \&postamble unless defined &MY::postamble;
ExtUtils::MakeMaker::WriteMakefile(%args);
print << "." unless $PostambleUsed;
*** WARNING: Makefile written with customized MY::postamble() without
including contents from Module::AutoInstall::postamble() --
auto installation features disabled. Please contact the author.
.
return 1;
}
sub postamble {
$PostambleUsed = 1;
my $fragment;
$fragment .= <<"AUTO_INSTALL" if !$InstallDepsTarget;
config :: installdeps
\t\$(NOECHO) \$(NOOP)
AUTO_INSTALL
$fragment .= <<"END_MAKE";
checkdeps ::
\t\$(PERL) $0 --checkdeps
installdeps ::
\t$PostambleActions
installdeps_notest ::
\t$PostambleActionsNoTest
upgradedeps ::
\t$PostambleActionsUpgradeDeps
upgradedeps_notest ::
\t$PostambleActionsUpgradeDepsNoTest
listdeps ::
\t$PostambleActionsListDeps
listalldeps ::
\t$PostambleActionsListAllDeps
END_MAKE
return $fragment;
}
1;
__END__
#line 1197
HTML-Packer-2.03/inc/Module/Install/ 000755 000765 000024 00000000000 12720273453 020325 5 ustar 00leejohnson staff 000000 000000 HTML-Packer-2.03/inc/Module/Install.pm 000644 000765 000024 00000030217 12720273451 020664 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install;
# For any maintainers:
# The load order for Module::Install is a bit magic.
# It goes something like this...
#
# IF ( host has Module::Install installed, creating author mode ) {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install
# 3. The installed version of inc::Module::Install loads
# 4. inc::Module::Install calls "require Module::Install"
# 5. The ./inc/ version of Module::Install loads
# } ELSE {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install
# 3. The ./inc/ version of Module::Install loads
# }
use 5.006;
use strict 'vars';
use Cwd ();
use File::Find ();
use File::Path ();
use vars qw{$VERSION $MAIN};
BEGIN {
# All Module::Install core packages now require synchronised versions.
# This will be used to ensure we don't accidentally load old or
# different versions of modules.
# This is not enforced yet, but will be some time in the next few
# releases once we can make sure it won't clash with custom
# Module::Install extensions.
$VERSION = '1.16';
# Storage for the pseudo-singleton
$MAIN = undef;
*inc::Module::Install::VERSION = *VERSION;
@inc::Module::Install::ISA = __PACKAGE__;
}
sub import {
my $class = shift;
my $self = $class->new(@_);
my $who = $self->_caller;
#-------------------------------------------------------------
# all of the following checks should be included in import(),
# to allow "eval 'require Module::Install; 1' to test
# installation of Module::Install. (RT #51267)
#-------------------------------------------------------------
# Whether or not inc::Module::Install is actually loaded, the
# $INC{inc/Module/Install.pm} is what will still get set as long as
# the caller loaded module this in the documented manner.
# If not set, the caller may NOT have loaded the bundled version, and thus
# they may not have a MI version that works with the Makefile.PL. This would
# result in false errors or unexpected behaviour. And we don't want that.
my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm';
unless ( $INC{$file} ) { die <<"END_DIE" }
Please invoke ${\__PACKAGE__} with:
use inc::${\__PACKAGE__};
not:
use ${\__PACKAGE__};
END_DIE
# This reportedly fixes a rare Win32 UTC file time issue, but
# as this is a non-cross-platform XS module not in the core,
# we shouldn't really depend on it. See RT #24194 for detail.
# (Also, this module only supports Perl 5.6 and above).
eval "use Win32::UTCFileTime" if $^O eq 'MSWin32' && $] >= 5.006;
# If the script that is loading Module::Install is from the future,
# then make will detect this and cause it to re-run over and over
# again. This is bad. Rather than taking action to touch it (which
# is unreliable on some platforms and requires write permissions)
# for now we should catch this and refuse to run.
if ( -f $0 ) {
my $s = (stat($0))[9];
# If the modification time is only slightly in the future,
# sleep briefly to remove the problem.
my $a = $s - time;
if ( $a > 0 and $a < 5 ) { sleep 5 }
# Too far in the future, throw an error.
my $t = time;
if ( $s > $t ) { die <<"END_DIE" }
Your installer $0 has a modification time in the future ($s > $t).
This is known to create infinite loops in make.
Please correct this, then run $0 again.
END_DIE
}
# Build.PL was formerly supported, but no longer is due to excessive
# difficulty in implementing every single feature twice.
if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" }
Module::Install no longer supports Build.PL.
It was impossible to maintain duel backends, and has been deprecated.
Please remove all Build.PL files and only use the Makefile.PL installer.
END_DIE
#-------------------------------------------------------------
# To save some more typing in Module::Install installers, every...
# use inc::Module::Install
# ...also acts as an implicit use strict.
$^H |= strict::bits(qw(refs subs vars));
#-------------------------------------------------------------
unless ( -f $self->{file} ) {
foreach my $key (keys %INC) {
delete $INC{$key} if $key =~ /Module\/Install/;
}
local $^W;
require "$self->{path}/$self->{dispatch}.pm";
File::Path::mkpath("$self->{prefix}/$self->{author}");
$self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self );
$self->{admin}->init;
@_ = ($class, _self => $self);
goto &{"$self->{name}::import"};
}
local $^W;
*{"${who}::AUTOLOAD"} = $self->autoload;
$self->preload;
# Unregister loader and worker packages so subdirs can use them again
delete $INC{'inc/Module/Install.pm'};
delete $INC{'Module/Install.pm'};
# Save to the singleton
$MAIN = $self;
return 1;
}
sub autoload {
my $self = shift;
my $who = $self->_caller;
my $cwd = Cwd::getcwd();
my $sym = "${who}::AUTOLOAD";
$sym->{$cwd} = sub {
my $pwd = Cwd::getcwd();
if ( my $code = $sym->{$pwd} ) {
# Delegate back to parent dirs
goto &$code unless $cwd eq $pwd;
}
unless ($$sym =~ s/([^:]+)$//) {
# XXX: it looks like we can't retrieve the missing function
# via $$sym (usually $main::AUTOLOAD) in this case.
# I'm still wondering if we should slurp Makefile.PL to
# get some context or not ...
my ($package, $file, $line) = caller;
die <<"EOT";
Unknown function is found at $file line $line.
Execution of $file aborted due to runtime errors.
If you're a contributor to a project, you may need to install
some Module::Install extensions from CPAN (or other repository).
If you're a user of a module, please contact the author.
EOT
}
my $method = $1;
if ( uc($method) eq $method ) {
# Do nothing
return;
} elsif ( $method =~ /^_/ and $self->can($method) ) {
# Dispatch to the root M:I class
return $self->$method(@_);
}
# Dispatch to the appropriate plugin
unshift @_, ( $self, $1 );
goto &{$self->can('call')};
};
}
sub preload {
my $self = shift;
unless ( $self->{extensions} ) {
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
);
}
my @exts = @{$self->{extensions}};
unless ( @exts ) {
@exts = $self->{admin}->load_all_extensions;
}
my %seen;
foreach my $obj ( @exts ) {
while (my ($method, $glob) = each %{ref($obj) . '::'}) {
next unless $obj->can($method);
next if $method =~ /^_/;
next if $method eq uc($method);
$seen{$method}++;
}
}
my $who = $self->_caller;
foreach my $name ( sort keys %seen ) {
local $^W;
*{"${who}::$name"} = sub {
${"${who}::AUTOLOAD"} = "${who}::$name";
goto &{"${who}::AUTOLOAD"};
};
}
}
sub new {
my ($class, %args) = @_;
delete $INC{'FindBin.pm'};
{
# to suppress the redefine warning
local $SIG{__WARN__} = sub {};
require FindBin;
}
# ignore the prefix on extension modules built from top level.
my $base_path = Cwd::abs_path($FindBin::Bin);
unless ( Cwd::abs_path(Cwd::getcwd()) eq $base_path ) {
delete $args{prefix};
}
return $args{_self} if $args{_self};
$args{dispatch} ||= 'Admin';
$args{prefix} ||= 'inc';
$args{author} ||= ($^O eq 'VMS' ? '_author' : '.author');
$args{bundle} ||= 'inc/BUNDLES';
$args{base} ||= $base_path;
$class =~ s/^\Q$args{prefix}\E:://;
$args{name} ||= $class;
$args{version} ||= $class->VERSION;
unless ( $args{path} ) {
$args{path} = $args{name};
$args{path} =~ s!::!/!g;
}
$args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm";
$args{wrote} = 0;
bless( \%args, $class );
}
sub call {
my ($self, $method) = @_;
my $obj = $self->load($method) or return;
splice(@_, 0, 2, $obj);
goto &{$obj->can($method)};
}
sub load {
my ($self, $method) = @_;
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
) unless $self->{extensions};
foreach my $obj (@{$self->{extensions}}) {
return $obj if $obj->can($method);
}
my $admin = $self->{admin} or die <<"END_DIE";
The '$method' method does not exist in the '$self->{prefix}' path!
Please remove the '$self->{prefix}' directory and run $0 again to load it.
END_DIE
my $obj = $admin->load($method, 1);
push @{$self->{extensions}}, $obj;
$obj;
}
sub load_extensions {
my ($self, $path, $top) = @_;
my $should_reload = 0;
unless ( grep { ! ref $_ and lc $_ eq lc $self->{prefix} } @INC ) {
unshift @INC, $self->{prefix};
$should_reload = 1;
}
foreach my $rv ( $self->find_extensions($path) ) {
my ($file, $pkg) = @{$rv};
next if $self->{pathnames}{$pkg};
local $@;
my $new = eval { local $^W; require $file; $pkg->can('new') };
unless ( $new ) {
warn $@ if $@;
next;
}
$self->{pathnames}{$pkg} =
$should_reload ? delete $INC{$file} : $INC{$file};
push @{$self->{extensions}}, &{$new}($pkg, _top => $top );
}
$self->{extensions} ||= [];
}
sub find_extensions {
my ($self, $path) = @_;
my @found;
File::Find::find( sub {
my $file = $File::Find::name;
return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is;
my $subpath = $1;
return if lc($subpath) eq lc($self->{dispatch});
$file = "$self->{path}/$subpath.pm";
my $pkg = "$self->{name}::$subpath";
$pkg =~ s!/!::!g;
# If we have a mixed-case package name, assume case has been preserved
# correctly. Otherwise, root through the file to locate the case-preserved
# version of the package name.
if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) {
my $content = Module::Install::_read($subpath . '.pm');
my $in_pod = 0;
foreach ( split /\n/, $content ) {
$in_pod = 1 if /^=\w/;
$in_pod = 0 if /^=cut/;
next if ($in_pod || /^=cut/); # skip pod text
next if /^\s*#/; # and comments
if ( m/^\s*package\s+($pkg)\s*;/i ) {
$pkg = $1;
last;
}
}
}
push @found, [ $file, $pkg ];
}, $path ) if -d $path;
@found;
}
#####################################################################
# Common Utility Functions
sub _caller {
my $depth = 0;
my $call = caller($depth);
while ( $call eq __PACKAGE__ ) {
$depth++;
$call = caller($depth);
}
return $call;
}
# Done in evals to avoid confusing Perl::MinimumVersion
eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
sub _read {
local *FH;
open( FH, '<', $_[0] ) or die "open($_[0]): $!";
binmode FH;
my $string = do { local $/; };
close FH or die "close($_[0]): $!";
return $string;
}
END_NEW
sub _read {
local *FH;
open( FH, "< $_[0]" ) or die "open($_[0]): $!";
binmode FH;
my $string = do { local $/; };
close FH or die "close($_[0]): $!";
return $string;
}
END_OLD
sub _readperl {
my $string = Module::Install::_read($_[0]);
$string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
$string =~ s/(\n)\n*__(?:DATA|END)__\b.*\z/$1/s;
$string =~ s/\n\n=\w+.+?\n\n=cut\b.+?\n+/\n\n/sg;
return $string;
}
sub _readpod {
my $string = Module::Install::_read($_[0]);
$string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
return $string if $_[0] =~ /\.pod\z/;
$string =~ s/(^|\n=cut\b.+?\n+)[^=\s].+?\n(\n=\w+|\z)/$1$2/sg;
$string =~ s/\n*=pod\b[^\n]*\n+/\n\n/sg;
$string =~ s/\n*=cut\b[^\n]*\n+/\n\n/sg;
$string =~ s/^\n+//s;
return $string;
}
# Done in evals to avoid confusing Perl::MinimumVersion
eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
sub _write {
local *FH;
open( FH, '>', $_[0] ) or die "open($_[0]): $!";
binmode FH;
foreach ( 1 .. $#_ ) {
print FH $_[$_] or die "print($_[0]): $!";
}
close FH or die "close($_[0]): $!";
}
END_NEW
sub _write {
local *FH;
open( FH, "> $_[0]" ) or die "open($_[0]): $!";
binmode FH;
foreach ( 1 .. $#_ ) {
print FH $_[$_] or die "print($_[0]): $!";
}
close FH or die "close($_[0]): $!";
}
END_OLD
# _version is for processing module versions (eg, 1.03_05) not
# Perl versions (eg, 5.8.1).
sub _version {
my $s = shift || 0;
my $d =()= $s =~ /(\.)/g;
if ( $d >= 2 ) {
# Normalise multipart versions
$s =~ s/(\.)(\d{1,3})/sprintf("$1%03d",$2)/eg;
}
$s =~ s/^(\d+)\.?//;
my $l = $1 || 0;
my @v = map {
$_ . '0' x (3 - length $_)
} $s =~ /(\d{1,3})\D?/g;
$l = $l . '.' . join '', @v if @v;
return $l + 0;
}
sub _cmp {
_version($_[1]) <=> _version($_[2]);
}
# Cloned from Params::Util::_CLASS
sub _CLASS {
(
defined $_[0]
and
! ref $_[0]
and
$_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s
) ? $_[0] : undef;
}
1;
# Copyright 2008 - 2012 Adam Kennedy.
HTML-Packer-2.03/inc/Module/Install/AutoInstall.pm 000644 000765 000024 00000004162 12720273451 023123 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::AutoInstall;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub AutoInstall { $_[0] }
sub run {
my $self = shift;
$self->auto_install_now(@_);
}
sub write {
my $self = shift;
$self->auto_install(@_);
}
sub auto_install {
my $self = shift;
return if $self->{done}++;
# Flatten array of arrays into a single array
my @core = map @$_, map @$_, grep ref,
$self->build_requires, $self->requires;
my @config = @_;
# We'll need Module::AutoInstall
$self->include('Module::AutoInstall');
require Module::AutoInstall;
my @features_require = Module::AutoInstall->import(
(@config ? (-config => \@config) : ()),
(@core ? (-core => \@core) : ()),
$self->features,
);
my %seen;
my @requires = map @$_, map @$_, grep ref, $self->requires;
while (my ($mod, $ver) = splice(@requires, 0, 2)) {
$seen{$mod}{$ver}++;
}
my @build_requires = map @$_, map @$_, grep ref, $self->build_requires;
while (my ($mod, $ver) = splice(@build_requires, 0, 2)) {
$seen{$mod}{$ver}++;
}
my @configure_requires = map @$_, map @$_, grep ref, $self->configure_requires;
while (my ($mod, $ver) = splice(@configure_requires, 0, 2)) {
$seen{$mod}{$ver}++;
}
my @deduped;
while (my ($mod, $ver) = splice(@features_require, 0, 2)) {
push @deduped, $mod => $ver unless $seen{$mod}{$ver}++;
}
$self->requires(@deduped);
$self->makemaker_args( Module::AutoInstall::_make_args() );
my $class = ref($self);
$self->postamble(
"# --- $class section:\n" .
Module::AutoInstall::postamble()
);
}
sub installdeps_target {
my ($self, @args) = @_;
$self->include('Module::AutoInstall');
require Module::AutoInstall;
Module::AutoInstall::_installdeps_target(1);
$self->auto_install(@args);
}
sub auto_install_now {
my $self = shift;
$self->auto_install(@_);
Module::AutoInstall::do_install();
}
1;
HTML-Packer-2.03/inc/Module/Install/Base.pm 000644 000765 000024 00000002147 12720273451 021537 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Base;
use strict 'vars';
use vars qw{$VERSION};
BEGIN {
$VERSION = '1.16';
}
# Suspend handler for "redefined" warnings
BEGIN {
my $w = $SIG{__WARN__};
$SIG{__WARN__} = sub { $w };
}
#line 42
sub new {
my $class = shift;
unless ( defined &{"${class}::call"} ) {
*{"${class}::call"} = sub { shift->_top->call(@_) };
}
unless ( defined &{"${class}::load"} ) {
*{"${class}::load"} = sub { shift->_top->load(@_) };
}
bless { @_ }, $class;
}
#line 61
sub AUTOLOAD {
local $@;
my $func = eval { shift->_top->autoload } or return;
goto &$func;
}
#line 75
sub _top {
$_[0]->{_top};
}
#line 90
sub admin {
$_[0]->_top->{admin}
or
Module::Install::Base::FakeAdmin->new;
}
#line 106
sub is_admin {
! $_[0]->admin->isa('Module::Install::Base::FakeAdmin');
}
sub DESTROY {}
package Module::Install::Base::FakeAdmin;
use vars qw{$VERSION};
BEGIN {
$VERSION = $Module::Install::Base::VERSION;
}
my $fake;
sub new {
$fake ||= bless(\@_, $_[0]);
}
sub AUTOLOAD {}
sub DESTROY {}
# Restore warning handler
BEGIN {
$SIG{__WARN__} = $SIG{__WARN__}->();
}
1;
#line 159
HTML-Packer-2.03/inc/Module/Install/Can.pm 000644 000765 000024 00000006157 12720273452 021374 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Can;
use strict;
use Config ();
use ExtUtils::MakeMaker ();
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
# check if we can load some module
### Upgrade this to not have to load the module if possible
sub can_use {
my ($self, $mod, $ver) = @_;
$mod =~ s{::|\\}{/}g;
$mod .= '.pm' unless $mod =~ /\.pm$/i;
my $pkg = $mod;
$pkg =~ s{/}{::}g;
$pkg =~ s{\.pm$}{}i;
local $@;
eval { require $mod; $pkg->VERSION($ver || 0); 1 };
}
# Check if we can run some command
sub can_run {
my ($self, $cmd) = @_;
my $_cmd = $cmd;
return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd));
for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
next if $dir eq '';
require File::Spec;
my $abs = File::Spec->catfile($dir, $cmd);
return $abs if (-x $abs or $abs = MM->maybe_command($abs));
}
return;
}
# Can our C compiler environment build XS files
sub can_xs {
my $self = shift;
# Ensure we have the CBuilder module
$self->configure_requires( 'ExtUtils::CBuilder' => 0.27 );
# Do we have the configure_requires checker?
local $@;
eval "require ExtUtils::CBuilder;";
if ( $@ ) {
# They don't obey configure_requires, so it is
# someone old and delicate. Try to avoid hurting
# them by falling back to an older simpler test.
return $self->can_cc();
}
# Do we have a working C compiler
my $builder = ExtUtils::CBuilder->new(
quiet => 1,
);
unless ( $builder->have_compiler ) {
# No working C compiler
return 0;
}
# Write a C file representative of what XS becomes
require File::Temp;
my ( $FH, $tmpfile ) = File::Temp::tempfile(
"compilexs-XXXXX",
SUFFIX => '.c',
);
binmode $FH;
print $FH <<'END_C';
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
int main(int argc, char **argv) {
return 0;
}
int boot_sanexs() {
return 1;
}
END_C
close $FH;
# Can the C compiler access the same headers XS does
my @libs = ();
my $object = undef;
eval {
local $^W = 0;
$object = $builder->compile(
source => $tmpfile,
);
@libs = $builder->link(
objects => $object,
module_name => 'sanexs',
);
};
my $result = $@ ? 0 : 1;
# Clean up all the build files
foreach ( $tmpfile, $object, @libs ) {
next unless defined $_;
1 while unlink;
}
return $result;
}
# Can we locate a (the) C compiler
sub can_cc {
my $self = shift;
my @chunks = split(/ /, $Config::Config{cc}) or return;
# $Config{cc} may contain args; try to find out the program part
while (@chunks) {
return $self->can_run("@chunks") || (pop(@chunks), next);
}
return;
}
# Fix Cygwin bug on maybe_command();
if ( $^O eq 'cygwin' ) {
require ExtUtils::MM_Cygwin;
require ExtUtils::MM_Win32;
if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) {
*ExtUtils::MM_Cygwin::maybe_command = sub {
my ($self, $file) = @_;
if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) {
ExtUtils::MM_Win32->maybe_command($file);
} else {
ExtUtils::MM_Unix->maybe_command($file);
}
}
}
}
1;
__END__
#line 236
HTML-Packer-2.03/inc/Module/Install/Fetch.pm 000644 000765 000024 00000004627 12720273452 021724 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Fetch;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub get_file {
my ($self, %args) = @_;
my ($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) {
$args{url} = $args{ftp_url}
or (warn("LWP support unavailable!\n"), return);
($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
}
$|++;
print "Fetching '$file' from $host... ";
unless (eval { require Socket; Socket::inet_aton($host) }) {
warn "'$host' resolve failed!\n";
return;
}
return unless $scheme eq 'ftp' or $scheme eq 'http';
require Cwd;
my $dir = Cwd::getcwd();
chdir $args{local_dir} or return if exists $args{local_dir};
if (eval { require LWP::Simple; 1 }) {
LWP::Simple::mirror($args{url}, $file);
}
elsif (eval { require Net::FTP; 1 }) { eval {
# use Net::FTP to get past firewall
my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600);
$ftp->login("anonymous", 'anonymous@example.com');
$ftp->cwd($path);
$ftp->binary;
$ftp->get($file) or (warn("$!\n"), return);
$ftp->quit;
} }
elsif (my $ftp = $self->can_run('ftp')) { eval {
# no Net::FTP, fallback to ftp.exe
require FileHandle;
my $fh = FileHandle->new;
local $SIG{CHLD} = 'IGNORE';
unless ($fh->open("|$ftp -n")) {
warn "Couldn't open ftp: $!\n";
chdir $dir; return;
}
my @dialog = split(/\n/, <<"END_FTP");
open $host
user anonymous anonymous\@example.com
cd $path
binary
get $file $file
quit
END_FTP
foreach (@dialog) { $fh->print("$_\n") }
$fh->close;
} }
else {
warn "No working 'ftp' program available!\n";
chdir $dir; return;
}
unless (-f $file) {
warn "Fetching failed: $@\n";
chdir $dir; return;
}
return if exists $args{size} and -s $file != $args{size};
system($args{run}) if exists $args{run};
unlink($file) if $args{remove};
print(((!exists $args{check_for} or -e $args{check_for})
? "done!" : "failed! ($!)"), "\n");
chdir $dir; return !$?;
}
1;
HTML-Packer-2.03/inc/Module/Install/Include.pm 000644 000765 000024 00000001015 12720273451 022241 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Include;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub include {
shift()->admin->include(@_);
}
sub include_deps {
shift()->admin->include_deps(@_);
}
sub auto_include {
shift()->admin->auto_include(@_);
}
sub auto_include_deps {
shift()->admin->auto_include_deps(@_);
}
sub auto_include_dependent_dists {
shift()->admin->auto_include_dependent_dists(@_);
}
1;
HTML-Packer-2.03/inc/Module/Install/Makefile.pm 000644 000765 000024 00000027437 12720273451 022413 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Makefile;
use strict 'vars';
use ExtUtils::MakeMaker ();
use Module::Install::Base ();
use Fcntl qw/:flock :seek/;
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub Makefile { $_[0] }
my %seen = ();
sub prompt {
shift;
# Infinite loop protection
my @c = caller();
if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])";
}
# In automated testing or non-interactive session, always use defaults
if ( ($ENV{AUTOMATED_TESTING} or -! -t STDIN) and ! $ENV{PERL_MM_USE_DEFAULT} ) {
local $ENV{PERL_MM_USE_DEFAULT} = 1;
goto &ExtUtils::MakeMaker::prompt;
} else {
goto &ExtUtils::MakeMaker::prompt;
}
}
# Store a cleaned up version of the MakeMaker version,
# since we need to behave differently in a variety of
# ways based on the MM version.
my $makemaker = eval $ExtUtils::MakeMaker::VERSION;
# If we are passed a param, do a "newer than" comparison.
# Otherwise, just return the MakeMaker version.
sub makemaker {
( @_ < 2 or $makemaker >= eval($_[1]) ) ? $makemaker : 0
}
# Ripped from ExtUtils::MakeMaker 6.56, and slightly modified
# as we only need to know here whether the attribute is an array
# or a hash or something else (which may or may not be appendable).
my %makemaker_argtype = (
C => 'ARRAY',
CONFIG => 'ARRAY',
# CONFIGURE => 'CODE', # ignore
DIR => 'ARRAY',
DL_FUNCS => 'HASH',
DL_VARS => 'ARRAY',
EXCLUDE_EXT => 'ARRAY',
EXE_FILES => 'ARRAY',
FUNCLIST => 'ARRAY',
H => 'ARRAY',
IMPORTS => 'HASH',
INCLUDE_EXT => 'ARRAY',
LIBS => 'ARRAY', # ignore ''
MAN1PODS => 'HASH',
MAN3PODS => 'HASH',
META_ADD => 'HASH',
META_MERGE => 'HASH',
PL_FILES => 'HASH',
PM => 'HASH',
PMLIBDIRS => 'ARRAY',
PMLIBPARENTDIRS => 'ARRAY',
PREREQ_PM => 'HASH',
CONFIGURE_REQUIRES => 'HASH',
SKIP => 'ARRAY',
TYPEMAPS => 'ARRAY',
XS => 'HASH',
# VERSION => ['version',''], # ignore
# _KEEP_AFTER_FLUSH => '',
clean => 'HASH',
depend => 'HASH',
dist => 'HASH',
dynamic_lib=> 'HASH',
linkext => 'HASH',
macro => 'HASH',
postamble => 'HASH',
realclean => 'HASH',
test => 'HASH',
tool_autosplit => 'HASH',
# special cases where you can use makemaker_append
CCFLAGS => 'APPENDABLE',
DEFINE => 'APPENDABLE',
INC => 'APPENDABLE',
LDDLFLAGS => 'APPENDABLE',
LDFROM => 'APPENDABLE',
);
sub makemaker_args {
my ($self, %new_args) = @_;
my $args = ( $self->{makemaker_args} ||= {} );
foreach my $key (keys %new_args) {
if ($makemaker_argtype{$key}) {
if ($makemaker_argtype{$key} eq 'ARRAY') {
$args->{$key} = [] unless defined $args->{$key};
unless (ref $args->{$key} eq 'ARRAY') {
$args->{$key} = [$args->{$key}]
}
push @{$args->{$key}},
ref $new_args{$key} eq 'ARRAY'
? @{$new_args{$key}}
: $new_args{$key};
}
elsif ($makemaker_argtype{$key} eq 'HASH') {
$args->{$key} = {} unless defined $args->{$key};
foreach my $skey (keys %{ $new_args{$key} }) {
$args->{$key}{$skey} = $new_args{$key}{$skey};
}
}
elsif ($makemaker_argtype{$key} eq 'APPENDABLE') {
$self->makemaker_append($key => $new_args{$key});
}
}
else {
if (defined $args->{$key}) {
warn qq{MakeMaker attribute "$key" is overriden; use "makemaker_append" to append values\n};
}
$args->{$key} = $new_args{$key};
}
}
return $args;
}
# For mm args that take multiple space-separated args,
# append an argument to the current list.
sub makemaker_append {
my $self = shift;
my $name = shift;
my $args = $self->makemaker_args;
$args->{$name} = defined $args->{$name}
? join( ' ', $args->{$name}, @_ )
: join( ' ', @_ );
}
sub build_subdirs {
my $self = shift;
my $subdirs = $self->makemaker_args->{DIR} ||= [];
for my $subdir (@_) {
push @$subdirs, $subdir;
}
}
sub clean_files {
my $self = shift;
my $clean = $self->makemaker_args->{clean} ||= {};
%$clean = (
%$clean,
FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), @_),
);
}
sub realclean_files {
my $self = shift;
my $realclean = $self->makemaker_args->{realclean} ||= {};
%$realclean = (
%$realclean,
FILES => join ' ', grep { length $_ } ($realclean->{FILES} || (), @_),
);
}
sub libs {
my $self = shift;
my $libs = ref $_[0] ? shift : [ shift ];
$self->makemaker_args( LIBS => $libs );
}
sub inc {
my $self = shift;
$self->makemaker_args( INC => shift );
}
sub _wanted_t {
}
sub tests_recursive {
my $self = shift;
my $dir = shift || 't';
unless ( -d $dir ) {
die "tests_recursive dir '$dir' does not exist";
}
my %tests = map { $_ => 1 } split / /, ($self->tests || '');
require File::Find;
File::Find::find(
sub { /\.t$/ and -f $_ and $tests{"$File::Find::dir/*.t"} = 1 },
$dir
);
$self->tests( join ' ', sort keys %tests );
}
sub write {
my $self = shift;
die "&Makefile->write() takes no arguments\n" if @_;
# Check the current Perl version
my $perl_version = $self->perl_version;
if ( $perl_version ) {
eval "use $perl_version; 1"
or die "ERROR: perl: Version $] is installed, "
. "but we need version >= $perl_version";
}
# Make sure we have a new enough MakeMaker
require ExtUtils::MakeMaker;
if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) {
# This previous attempted to inherit the version of
# ExtUtils::MakeMaker in use by the module author, but this
# was found to be untenable as some authors build releases
# using future dev versions of EU:MM that nobody else has.
# Instead, #toolchain suggests we use 6.59 which is the most
# stable version on CPAN at time of writing and is, to quote
# ribasushi, "not terminally fucked, > and tested enough".
# TODO: We will now need to maintain this over time to push
# the version up as new versions are released.
$self->build_requires( 'ExtUtils::MakeMaker' => 6.59 );
$self->configure_requires( 'ExtUtils::MakeMaker' => 6.59 );
} else {
# Allow legacy-compatibility with 5.005 by depending on the
# most recent EU:MM that supported 5.005.
$self->build_requires( 'ExtUtils::MakeMaker' => 6.36 );
$self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 );
}
# Generate the MakeMaker params
my $args = $self->makemaker_args;
$args->{DISTNAME} = $self->name;
$args->{NAME} = $self->module_name || $self->name;
$args->{NAME} =~ s/-/::/g;
$args->{VERSION} = $self->version or die <<'EOT';
ERROR: Can't determine distribution version. Please specify it
explicitly via 'version' in Makefile.PL, or set a valid $VERSION
in a module, and provide its file path via 'version_from' (or
'all_from' if you prefer) in Makefile.PL.
EOT
if ( $self->tests ) {
my @tests = split ' ', $self->tests;
my %seen;
$args->{test} = {
TESTS => (join ' ', grep {!$seen{$_}++} @tests),
};
} elsif ( $Module::Install::ExtraTests::use_extratests ) {
# Module::Install::ExtraTests doesn't set $self->tests and does its own tests via harness.
# So, just ignore our xt tests here.
} elsif ( -d 'xt' and ($Module::Install::AUTHOR or $ENV{RELEASE_TESTING}) ) {
$args->{test} = {
TESTS => join( ' ', map { "$_/*.t" } grep { -d $_ } qw{ t xt } ),
};
}
if ( $] >= 5.005 ) {
$args->{ABSTRACT} = $self->abstract;
$args->{AUTHOR} = join ', ', @{$self->author || []};
}
if ( $self->makemaker(6.10) ) {
$args->{NO_META} = 1;
#$args->{NO_MYMETA} = 1;
}
if ( $self->makemaker(6.17) and $self->sign ) {
$args->{SIGN} = 1;
}
unless ( $self->is_admin ) {
delete $args->{SIGN};
}
if ( $self->makemaker(6.31) and $self->license ) {
$args->{LICENSE} = $self->license;
}
my $prereq = ($args->{PREREQ_PM} ||= {});
%$prereq = ( %$prereq,
map { @$_ } # flatten [module => version]
map { @$_ }
grep $_,
($self->requires)
);
# Remove any reference to perl, PREREQ_PM doesn't support it
delete $args->{PREREQ_PM}->{perl};
# Merge both kinds of requires into BUILD_REQUIRES
my $build_prereq = ($args->{BUILD_REQUIRES} ||= {});
%$build_prereq = ( %$build_prereq,
map { @$_ } # flatten [module => version]
map { @$_ }
grep $_,
($self->configure_requires, $self->build_requires)
);
# Remove any reference to perl, BUILD_REQUIRES doesn't support it
delete $args->{BUILD_REQUIRES}->{perl};
# Delete bundled dists from prereq_pm, add it to Makefile DIR
my $subdirs = ($args->{DIR} || []);
if ($self->bundles) {
my %processed;
foreach my $bundle (@{ $self->bundles }) {
my ($mod_name, $dist_dir) = @$bundle;
delete $prereq->{$mod_name};
$dist_dir = File::Basename::basename($dist_dir); # dir for building this module
if (not exists $processed{$dist_dir}) {
if (-d $dist_dir) {
# List as sub-directory to be processed by make
push @$subdirs, $dist_dir;
}
# Else do nothing: the module is already present on the system
$processed{$dist_dir} = undef;
}
}
}
unless ( $self->makemaker('6.55_03') ) {
%$prereq = (%$prereq,%$build_prereq);
delete $args->{BUILD_REQUIRES};
}
if ( my $perl_version = $self->perl_version ) {
eval "use $perl_version; 1"
or die "ERROR: perl: Version $] is installed, "
. "but we need version >= $perl_version";
if ( $self->makemaker(6.48) ) {
$args->{MIN_PERL_VERSION} = $perl_version;
}
}
if ($self->installdirs) {
warn qq{old INSTALLDIRS (probably set by makemaker_args) is overriden by installdirs\n} if $args->{INSTALLDIRS};
$args->{INSTALLDIRS} = $self->installdirs;
}
my %args = map {
( $_ => $args->{$_} ) } grep {defined($args->{$_} )
} keys %$args;
my $user_preop = delete $args{dist}->{PREOP};
if ( my $preop = $self->admin->preop($user_preop) ) {
foreach my $key ( keys %$preop ) {
$args{dist}->{$key} = $preop->{$key};
}
}
my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
$self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
}
sub fix_up_makefile {
my $self = shift;
my $makefile_name = shift;
my $top_class = ref($self->_top) || '';
my $top_version = $self->_top->VERSION || '';
my $preamble = $self->preamble
? "# Preamble by $top_class $top_version\n"
. $self->preamble
: '';
my $postamble = "# Postamble by $top_class $top_version\n"
. ($self->postamble || '');
local *MAKEFILE;
open MAKEFILE, "+< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!";
eval { flock MAKEFILE, LOCK_EX };
my $makefile = do { local $/; };
$makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /;
$makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g;
$makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g;
$makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m;
$makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m;
# Module::Install will never be used to build the Core Perl
# Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks
# PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist
$makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m;
#$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m;
# Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well.
$makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g;
# XXX - This is currently unused; not sure if it breaks other MM-users
# $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg;
seek MAKEFILE, 0, SEEK_SET;
truncate MAKEFILE, 0;
print MAKEFILE "$preamble$makefile$postamble" or die $!;
close MAKEFILE or die $!;
1;
}
sub preamble {
my ($self, $text) = @_;
$self->{preamble} = $text . $self->{preamble} if defined $text;
$self->{preamble};
}
sub postamble {
my ($self, $text) = @_;
$self->{postamble} ||= $self->admin->postamble;
$self->{postamble} .= $text if defined $text;
$self->{postamble}
}
1;
__END__
#line 544
HTML-Packer-2.03/inc/Module/Install/Metadata.pm 000644 000765 000024 00000043302 12720273451 022403 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Metadata;
use strict 'vars';
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
my @boolean_keys = qw{
sign
};
my @scalar_keys = qw{
name
module_name
abstract
version
distribution_type
tests
installdirs
};
my @tuple_keys = qw{
configure_requires
build_requires
requires
recommends
bundles
resources
};
my @resource_keys = qw{
homepage
bugtracker
repository
};
my @array_keys = qw{
keywords
author
};
*authors = \&author;
sub Meta { shift }
sub Meta_BooleanKeys { @boolean_keys }
sub Meta_ScalarKeys { @scalar_keys }
sub Meta_TupleKeys { @tuple_keys }
sub Meta_ResourceKeys { @resource_keys }
sub Meta_ArrayKeys { @array_keys }
foreach my $key ( @boolean_keys ) {
*$key = sub {
my $self = shift;
if ( defined wantarray and not @_ ) {
return $self->{values}->{$key};
}
$self->{values}->{$key} = ( @_ ? $_[0] : 1 );
return $self;
};
}
foreach my $key ( @scalar_keys ) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} if defined wantarray and !@_;
$self->{values}->{$key} = shift;
return $self;
};
}
foreach my $key ( @array_keys ) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} if defined wantarray and !@_;
$self->{values}->{$key} ||= [];
push @{$self->{values}->{$key}}, @_;
return $self;
};
}
foreach my $key ( @resource_keys ) {
*$key = sub {
my $self = shift;
unless ( @_ ) {
return () unless $self->{values}->{resources};
return map { $_->[1] }
grep { $_->[0] eq $key }
@{ $self->{values}->{resources} };
}
return $self->{values}->{resources}->{$key} unless @_;
my $uri = shift or die(
"Did not provide a value to $key()"
);
$self->resources( $key => $uri );
return 1;
};
}
foreach my $key ( grep { $_ ne "resources" } @tuple_keys) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} unless @_;
my @added;
while ( @_ ) {
my $module = shift or last;
my $version = shift || 0;
push @added, [ $module, $version ];
}
push @{ $self->{values}->{$key} }, @added;
return map {@$_} @added;
};
}
# Resource handling
my %lc_resource = map { $_ => 1 } qw{
homepage
license
bugtracker
repository
};
sub resources {
my $self = shift;
while ( @_ ) {
my $name = shift or last;
my $value = shift or next;
if ( $name eq lc $name and ! $lc_resource{$name} ) {
die("Unsupported reserved lowercase resource '$name'");
}
$self->{values}->{resources} ||= [];
push @{ $self->{values}->{resources} }, [ $name, $value ];
}
$self->{values}->{resources};
}
# Aliases for build_requires that will have alternative
# meanings in some future version of META.yml.
sub test_requires { shift->build_requires(@_) }
sub install_requires { shift->build_requires(@_) }
# Aliases for installdirs options
sub install_as_core { $_[0]->installdirs('perl') }
sub install_as_cpan { $_[0]->installdirs('site') }
sub install_as_site { $_[0]->installdirs('site') }
sub install_as_vendor { $_[0]->installdirs('vendor') }
sub dynamic_config {
my $self = shift;
my $value = @_ ? shift : 1;
if ( $self->{values}->{dynamic_config} ) {
# Once dynamic we never change to static, for safety
return 0;
}
$self->{values}->{dynamic_config} = $value ? 1 : 0;
return 1;
}
# Convenience command
sub static_config {
shift->dynamic_config(0);
}
sub perl_version {
my $self = shift;
return $self->{values}->{perl_version} unless @_;
my $version = shift or die(
"Did not provide a value to perl_version()"
);
# Normalize the version
$version = $self->_perl_version($version);
# We don't support the really old versions
unless ( $version >= 5.005 ) {
die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n";
}
$self->{values}->{perl_version} = $version;
}
sub all_from {
my ( $self, $file ) = @_;
unless ( defined($file) ) {
my $name = $self->name or die(
"all_from called with no args without setting name() first"
);
$file = join('/', 'lib', split(/-/, $name)) . '.pm';
$file =~ s{.*/}{} unless -e $file;
unless ( -e $file ) {
die("all_from cannot find $file from $name");
}
}
unless ( -f $file ) {
die("The path '$file' does not exist, or is not a file");
}
$self->{values}{all_from} = $file;
# Some methods pull from POD instead of code.
# If there is a matching .pod, use that instead
my $pod = $file;
$pod =~ s/\.pm$/.pod/i;
$pod = $file unless -e $pod;
# Pull the different values
$self->name_from($file) unless $self->name;
$self->version_from($file) unless $self->version;
$self->perl_version_from($file) unless $self->perl_version;
$self->author_from($pod) unless @{$self->author || []};
$self->license_from($pod) unless $self->license;
$self->abstract_from($pod) unless $self->abstract;
return 1;
}
sub provides {
my $self = shift;
my $provides = ( $self->{values}->{provides} ||= {} );
%$provides = (%$provides, @_) if @_;
return $provides;
}
sub auto_provides {
my $self = shift;
return $self unless $self->is_admin;
unless (-e 'MANIFEST') {
warn "Cannot deduce auto_provides without a MANIFEST, skipping\n";
return $self;
}
# Avoid spurious warnings as we are not checking manifest here.
local $SIG{__WARN__} = sub {1};
require ExtUtils::Manifest;
local *ExtUtils::Manifest::manicheck = sub { return };
require Module::Build;
my $build = Module::Build->new(
dist_name => $self->name,
dist_version => $self->version,
license => $self->license,
);
$self->provides( %{ $build->find_dist_packages || {} } );
}
sub feature {
my $self = shift;
my $name = shift;
my $features = ( $self->{values}->{features} ||= [] );
my $mods;
if ( @_ == 1 and ref( $_[0] ) ) {
# The user used ->feature like ->features by passing in the second
# argument as a reference. Accomodate for that.
$mods = $_[0];
} else {
$mods = \@_;
}
my $count = 0;
push @$features, (
$name => [
map {
ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
} @$mods
]
);
return @$features;
}
sub features {
my $self = shift;
while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
$self->feature( $name, @$mods );
}
return $self->{values}->{features}
? @{ $self->{values}->{features} }
: ();
}
sub no_index {
my $self = shift;
my $type = shift;
push @{ $self->{values}->{no_index}->{$type} }, @_ if $type;
return $self->{values}->{no_index};
}
sub read {
my $self = shift;
$self->include_deps( 'YAML::Tiny', 0 );
require YAML::Tiny;
my $data = YAML::Tiny::LoadFile('META.yml');
# Call methods explicitly in case user has already set some values.
while ( my ( $key, $value ) = each %$data ) {
next unless $self->can($key);
if ( ref $value eq 'HASH' ) {
while ( my ( $module, $version ) = each %$value ) {
$self->can($key)->($self, $module => $version );
}
} else {
$self->can($key)->($self, $value);
}
}
return $self;
}
sub write {
my $self = shift;
return $self unless $self->is_admin;
$self->admin->write_meta;
return $self;
}
sub version_from {
require ExtUtils::MM_Unix;
my ( $self, $file ) = @_;
$self->version( ExtUtils::MM_Unix->parse_version($file) );
# for version integrity check
$self->makemaker_args( VERSION_FROM => $file );
}
sub abstract_from {
require ExtUtils::MM_Unix;
my ( $self, $file ) = @_;
$self->abstract(
bless(
{ DISTNAME => $self->name },
'ExtUtils::MM_Unix'
)->parse_abstract($file)
);
}
# Add both distribution and module name
sub name_from {
my ($self, $file) = @_;
if (
Module::Install::_read($file) =~ m/
^ \s*
package \s*
([\w:]+)
[\s|;]*
/ixms
) {
my ($name, $module_name) = ($1, $1);
$name =~ s{::}{-}g;
$self->name($name);
unless ( $self->module_name ) {
$self->module_name($module_name);
}
} else {
die("Cannot determine name from $file\n");
}
}
sub _extract_perl_version {
if (
$_[0] =~ m/
^\s*
(?:use|require) \s*
v?
([\d_\.]+)
\s* ;
/ixms
) {
my $perl_version = $1;
$perl_version =~ s{_}{}g;
return $perl_version;
} else {
return;
}
}
sub perl_version_from {
my $self = shift;
my $perl_version=_extract_perl_version(Module::Install::_read($_[0]));
if ($perl_version) {
$self->perl_version($perl_version);
} else {
warn "Cannot determine perl version info from $_[0]\n";
return;
}
}
sub author_from {
my $self = shift;
my $content = Module::Install::_read($_[0]);
if ($content =~ m/
=head \d \s+ (?:authors?)\b \s*
([^\n]*)
|
=head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
.*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
([^\n]*)
/ixms) {
my $author = $1 || $2;
# XXX: ugly but should work anyway...
if (eval "require Pod::Escapes; 1") {
# Pod::Escapes has a mapping table.
# It's in core of perl >= 5.9.3, and should be installed
# as one of the Pod::Simple's prereqs, which is a prereq
# of Pod::Text 3.x (see also below).
$author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
{
defined $2
? chr($2)
: defined $Pod::Escapes::Name2character_number{$1}
? chr($Pod::Escapes::Name2character_number{$1})
: do {
warn "Unknown escape: E<$1>";
"E<$1>";
};
}gex;
}
elsif (eval "require Pod::Text; 1" && $Pod::Text::VERSION < 3) {
# Pod::Text < 3.0 has yet another mapping table,
# though the table name of 2.x and 1.x are different.
# (1.x is in core of Perl < 5.6, 2.x is in core of
# Perl < 5.9.3)
my $mapping = ($Pod::Text::VERSION < 2)
? \%Pod::Text::HTML_Escapes
: \%Pod::Text::ESCAPES;
$author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
{
defined $2
? chr($2)
: defined $mapping->{$1}
? $mapping->{$1}
: do {
warn "Unknown escape: E<$1>";
"E<$1>";
};
}gex;
}
else {
$author =~ s{E}{<}g;
$author =~ s{E}{>}g;
}
$self->author($author);
} else {
warn "Cannot determine author info from $_[0]\n";
}
}
#Stolen from M::B
my %license_urls = (
perl => 'http://dev.perl.org/licenses/',
apache => 'http://apache.org/licenses/LICENSE-2.0',
apache_1_1 => 'http://apache.org/licenses/LICENSE-1.1',
artistic => 'http://opensource.org/licenses/artistic-license.php',
artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php',
lgpl => 'http://opensource.org/licenses/lgpl-license.php',
lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php',
lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html',
bsd => 'http://opensource.org/licenses/bsd-license.php',
gpl => 'http://opensource.org/licenses/gpl-license.php',
gpl2 => 'http://opensource.org/licenses/gpl-2.0.php',
gpl3 => 'http://opensource.org/licenses/gpl-3.0.html',
mit => 'http://opensource.org/licenses/mit-license.php',
mozilla => 'http://opensource.org/licenses/mozilla1.1.php',
open_source => undef,
unrestricted => undef,
restrictive => undef,
unknown => undef,
);
sub license {
my $self = shift;
return $self->{values}->{license} unless @_;
my $license = shift or die(
'Did not provide a value to license()'
);
$license = __extract_license($license) || lc $license;
$self->{values}->{license} = $license;
# Automatically fill in license URLs
if ( $license_urls{$license} ) {
$self->resources( license => $license_urls{$license} );
}
return 1;
}
sub _extract_license {
my $pod = shift;
my $matched;
return __extract_license(
($matched) = $pod =~ m/
(=head \d \s+ L(?i:ICEN[CS]E|ICENSING)\b.*?)
(=head \d.*|=cut.*|)\z
/xms
) || __extract_license(
($matched) = $pod =~ m/
(=head \d \s+ (?:C(?i:OPYRIGHTS?)|L(?i:EGAL))\b.*?)
(=head \d.*|=cut.*|)\z
/xms
);
}
sub __extract_license {
my $license_text = shift or return;
my @phrases = (
'(?:under )?the same (?:terms|license) as (?:perl|the perl (?:\d )?programming language)' => 'perl', 1,
'(?:under )?the terms of (?:perl|the perl programming language) itself' => 'perl', 1,
'Artistic and GPL' => 'perl', 1,
'GNU general public license' => 'gpl', 1,
'GNU public license' => 'gpl', 1,
'GNU lesser general public license' => 'lgpl', 1,
'GNU lesser public license' => 'lgpl', 1,
'GNU library general public license' => 'lgpl', 1,
'GNU library public license' => 'lgpl', 1,
'GNU Free Documentation license' => 'unrestricted', 1,
'GNU Affero General Public License' => 'open_source', 1,
'(?:Free)?BSD license' => 'bsd', 1,
'Artistic license 2\.0' => 'artistic_2', 1,
'Artistic license' => 'artistic', 1,
'Apache (?:Software )?license' => 'apache', 1,
'GPL' => 'gpl', 1,
'LGPL' => 'lgpl', 1,
'BSD' => 'bsd', 1,
'Artistic' => 'artistic', 1,
'MIT' => 'mit', 1,
'Mozilla Public License' => 'mozilla', 1,
'Q Public License' => 'open_source', 1,
'OpenSSL License' => 'unrestricted', 1,
'SSLeay License' => 'unrestricted', 1,
'zlib License' => 'open_source', 1,
'proprietary' => 'proprietary', 0,
);
while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) {
$pattern =~ s#\s+#\\s+#gs;
if ( $license_text =~ /\b$pattern\b/i ) {
return $license;
}
}
return '';
}
sub license_from {
my $self = shift;
if (my $license=_extract_license(Module::Install::_read($_[0]))) {
$self->license($license);
} else {
warn "Cannot determine license info from $_[0]\n";
return 'unknown';
}
}
sub _extract_bugtracker {
my @links = $_[0] =~ m#L<(
https?\Q://rt.cpan.org/\E[^>]+|
https?\Q://github.com/\E[\w_]+/[\w_]+/issues|
https?\Q://code.google.com/p/\E[\w_\-]+/issues/list
)>#gx;
my %links;
@links{@links}=();
@links=keys %links;
return @links;
}
sub bugtracker_from {
my $self = shift;
my $content = Module::Install::_read($_[0]);
my @links = _extract_bugtracker($content);
unless ( @links ) {
warn "Cannot determine bugtracker info from $_[0]\n";
return 0;
}
if ( @links > 1 ) {
warn "Found more than one bugtracker link in $_[0]\n";
return 0;
}
# Set the bugtracker
bugtracker( $links[0] );
return 1;
}
sub requires_from {
my $self = shift;
my $content = Module::Install::_readperl($_[0]);
my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+(v?[\d\.]+)/mg;
while ( @requires ) {
my $module = shift @requires;
my $version = shift @requires;
$self->requires( $module => $version );
}
}
sub test_requires_from {
my $self = shift;
my $content = Module::Install::_readperl($_[0]);
my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg;
while ( @requires ) {
my $module = shift @requires;
my $version = shift @requires;
$self->test_requires( $module => $version );
}
}
# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
# numbers (eg, 5.006001 or 5.008009).
# Also, convert double-part versions (eg, 5.8)
sub _perl_version {
my $v = $_[-1];
$v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e;
$v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e;
$v =~ s/(\.\d\d\d)000$/$1/;
$v =~ s/_.+$//;
if ( ref($v) ) {
# Numify
$v = $v + 0;
}
return $v;
}
sub add_metadata {
my $self = shift;
my %hash = @_;
for my $key (keys %hash) {
warn "add_metadata: $key is not prefixed with 'x_'.\n" .
"Use appopriate function to add non-private metadata.\n" unless $key =~ /^x_/;
$self->{values}->{$key} = $hash{$key};
}
}
######################################################################
# MYMETA Support
sub WriteMyMeta {
die "WriteMyMeta has been deprecated";
}
sub write_mymeta_yaml {
my $self = shift;
# We need YAML::Tiny to write the MYMETA.yml file
unless ( eval { require YAML::Tiny; 1; } ) {
return 1;
}
# Generate the data
my $meta = $self->_write_mymeta_data or return 1;
# Save as the MYMETA.yml file
print "Writing MYMETA.yml\n";
YAML::Tiny::DumpFile('MYMETA.yml', $meta);
}
sub write_mymeta_json {
my $self = shift;
# We need JSON to write the MYMETA.json file
unless ( eval { require JSON; 1; } ) {
return 1;
}
# Generate the data
my $meta = $self->_write_mymeta_data or return 1;
# Save as the MYMETA.yml file
print "Writing MYMETA.json\n";
Module::Install::_write(
'MYMETA.json',
JSON->new->pretty(1)->canonical->encode($meta),
);
}
sub _write_mymeta_data {
my $self = shift;
# If there's no existing META.yml there is nothing we can do
return undef unless -f 'META.yml';
# We need Parse::CPAN::Meta to load the file
unless ( eval { require Parse::CPAN::Meta; 1; } ) {
return undef;
}
# Merge the perl version into the dependencies
my $val = $self->Meta->{values};
my $perl = delete $val->{perl_version};
if ( $perl ) {
$val->{requires} ||= [];
my $requires = $val->{requires};
# Canonize to three-dot version after Perl 5.6
if ( $perl >= 5.006 ) {
$perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e
}
unshift @$requires, [ perl => $perl ];
}
# Load the advisory META.yml file
my @yaml = Parse::CPAN::Meta::LoadFile('META.yml');
my $meta = $yaml[0];
# Overwrite the non-configure dependency hashes
delete $meta->{requires};
delete $meta->{build_requires};
delete $meta->{recommends};
if ( exists $val->{requires} ) {
$meta->{requires} = { map { @$_ } @{ $val->{requires} } };
}
if ( exists $val->{build_requires} ) {
$meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } };
}
return $meta;
}
1;
HTML-Packer-2.03/inc/Module/Install/Win32.pm 000644 000765 000024 00000003403 12720273452 021564 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::Win32;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
# determine if the user needs nmake, and download it if needed
sub check_nmake {
my $self = shift;
$self->load('can_run');
$self->load('get_file');
require Config;
return unless (
$^O eq 'MSWin32' and
$Config::Config{make} and
$Config::Config{make} =~ /^nmake\b/i and
! $self->can_run('nmake')
);
print "The required 'nmake' executable not found, fetching it...\n";
require File::Basename;
my $rv = $self->get_file(
url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe',
ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe',
local_dir => File::Basename::dirname($^X),
size => 51928,
run => 'Nmake15.exe /o > nul',
check_for => 'Nmake.exe',
remove => 1,
);
die <<'END_MESSAGE' unless $rv;
-------------------------------------------------------------------------------
Since you are using Microsoft Windows, you will need the 'nmake' utility
before installation. It's available at:
http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe
or
ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe
Please download the file manually, save it to a directory in %PATH% (e.g.
C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to
that directory, and run "Nmake15.exe" from there; that will create the
'nmake.exe' file needed by this module.
You may then resume the installation process described in README.
-------------------------------------------------------------------------------
END_MESSAGE
}
1;
HTML-Packer-2.03/inc/Module/Install/WriteAll.pm 000644 000765 000024 00000002376 12720273452 022415 0 ustar 00leejohnson staff 000000 000000 #line 1
package Module::Install::WriteAll;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.16';
@ISA = qw{Module::Install::Base};
$ISCORE = 1;
}
sub WriteAll {
my $self = shift;
my %args = (
meta => 1,
sign => 0,
inline => 0,
check_nmake => 1,
@_,
);
$self->sign(1) if $args{sign};
$self->admin->WriteAll(%args) if $self->is_admin;
$self->check_nmake if $args{check_nmake};
unless ( $self->makemaker_args->{PL_FILES} ) {
# XXX: This still may be a bit over-defensive...
unless ($self->makemaker(6.25)) {
$self->makemaker_args( PL_FILES => {} ) if -f 'Build.PL';
}
}
# Until ExtUtils::MakeMaker support MYMETA.yml, make sure
# we clean it up properly ourself.
$self->realclean_files('MYMETA.yml');
if ( $args{inline} ) {
$self->Inline->write;
} else {
$self->Makefile->write;
}
# The Makefile write process adds a couple of dependencies,
# so write the META.yml files after the Makefile.
if ( $args{meta} ) {
$self->Meta->write;
}
# Experimental support for MYMETA
if ( $ENV{X_MYMETA} ) {
if ( $ENV{X_MYMETA} eq 'JSON' ) {
$self->Meta->write_mymeta_json;
} else {
$self->Meta->write_mymeta_yaml;
}
}
return 1;
}
1;