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Update Module::Install

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commit 5bb754373621c2021ce1440ec28b9dd2150e7baa 1 parent 1a9786a
Alex Vandiver alexmv authored
37 inc/Module/AutoInstall.pm
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@@ -3,11 +3,12 @@ package Module::AutoInstall;
use strict;
use Cwd ();
+use File::Spec ();
use ExtUtils::MakeMaker ();
use vars qw{$VERSION};
BEGIN {
- $VERSION = '1.03';
+ $VERSION = '1.06';
}
# special map on pre-defined feature sets
@@ -187,7 +188,7 @@ sub import {
}
# XXX: check for conflicts and uninstalls(!) them.
- my $cur = _load($mod);
+ my $cur = _version_of($mod);
if (_version_cmp ($cur, $arg) >= 0)
{
print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n";
@@ -348,7 +349,7 @@ sub install {
while ( my ( $pkg, $ver ) = splice( @_, 0, 2 ) ) {
# grep out those already installed
- if ( _version_cmp( _load($pkg), $ver ) >= 0 ) {
+ if ( _version_cmp( _version_of($pkg), $ver ) >= 0 ) {
push @installed, $pkg;
}
else {
@@ -357,8 +358,8 @@ sub install {
}
if ($UpgradeDeps) {
- push @modules, @installed;
- @installed = ();
+ push @modules, @installed;
+ @installed = ();
}
return @installed unless @modules; # nothing to do
@@ -392,7 +393,7 @@ sub install {
# see if we have successfully installed them
while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) {
- if ( _version_cmp( _load($pkg), $ver ) >= 0 ) {
+ if ( _version_cmp( _version_of($pkg), $ver ) >= 0 ) {
push @installed, $pkg;
}
elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) {
@@ -621,7 +622,7 @@ sub _update_to {
my $ver = shift;
return
- if _version_cmp( _load($class), $ver ) >= 0; # no need to upgrade
+ if _version_cmp( _version_of($class), $ver ) >= 0; # no need to upgrade
if (
_prompt( "==> A newer version of $class ($ver) is required. Install?",
@@ -706,16 +707,30 @@ sub _can_write {
# load a module and return the version it reports
sub _load {
- my $mod = pop; # class/instance doesn't matter
+ 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 @_;
@@ -912,4 +927,4 @@ END_MAKE
__END__
-#line 1178
+#line 1193
6 inc/Module/Install.pm
View
@@ -31,7 +31,7 @@ BEGIN {
# 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 = '1.02';
+ $VERSION = '1.06';
# Storage for the pseudo-singleton
$MAIN = undef;
@@ -451,7 +451,7 @@ sub _version ($) {
}
sub _cmp ($$) {
- _version($_[0]) <=> _version($_[1]);
+ _version($_[1]) <=> _version($_[2]);
}
# Cloned from Params::Util::_CLASS
@@ -467,4 +467,4 @@ sub _CLASS ($) {
1;
-# Copyright 2008 - 2011 Adam Kennedy.
+# Copyright 2008 - 2012 Adam Kennedy.
2  inc/Module/Install/AutoInstall.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
2  inc/Module/Install/Base.pm
View
@@ -4,7 +4,7 @@ package Module::Install::Base;
use strict 'vars';
use vars qw{$VERSION};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
}
# Suspend handler for "redefined" warnings
85 inc/Module/Install/Can.pm
View
@@ -3,13 +3,12 @@ package Module::Install::Can;
use strict;
use Config ();
-use File::Spec ();
use ExtUtils::MakeMaker ();
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
@@ -29,7 +28,7 @@ sub can_use {
eval { require $mod; $pkg->VERSION($ver || 0); 1 };
}
-# check if we can run some command
+# Check if we can run some command
sub can_run {
my ($self, $cmd) = @_;
@@ -38,14 +37,88 @@ sub can_run {
for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
next if $dir eq '';
- my $abs = File::Spec->catfile($dir, $_[1]);
+ require File::Spec;
+ my $abs = File::Spec->catfile($dir, $cmd);
return $abs if (-x $abs or $abs = MM->maybe_command($abs));
}
return;
}
-# can we locate a (the) C compiler
+# 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;
@@ -78,4 +151,4 @@ if ( $^O eq 'cygwin' ) {
__END__
-#line 156
+#line 236
2  inc/Module/Install/Fetch.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
2  inc/Module/Install/Include.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
27 inc/Module/Install/Makefile.pm
View
@@ -8,7 +8,7 @@ use Fcntl qw/:flock :seek/;
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
@@ -215,18 +215,22 @@ sub write {
require ExtUtils::MakeMaker;
if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) {
- # MakeMaker can complain about module versions that include
- # an underscore, even though its own version may contain one!
- # Hence the funny regexp to get rid of it. See RT #35800
- # for details.
- my $v = $ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/;
- $self->build_requires( 'ExtUtils::MakeMaker' => $v );
- $self->configure_requires( 'ExtUtils::MakeMaker' => $v );
+ # 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' => 6.42 );
- $self->configure_requires( 'ExtUtils::MakeMaker' => 6.42 );
+ $self->build_requires( 'ExtUtils::MakeMaker' => 6.36 );
+ $self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 );
}
# Generate the MakeMaker params
@@ -241,7 +245,6 @@ in a module, and provide its file path via 'version_from' (or
'all_from' if you prefer) in Makefile.PL.
EOT
- $DB::single = 1;
if ( $self->tests ) {
my @tests = split ' ', $self->tests;
my %seen;
@@ -412,4 +415,4 @@ sub postamble {
__END__
-#line 541
+#line 544
18 inc/Module/Install/Metadata.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
@@ -151,15 +151,21 @@ sub install_as_site { $_[0]->installdirs('site') }
sub install_as_vendor { $_[0]->installdirs('vendor') }
sub dynamic_config {
- my $self = shift;
- unless ( @_ ) {
- warn "You MUST provide an explicit true/false value to dynamic_config\n";
- return $self;
+ 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} = $_[0] ? 1 : 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 $self->{values}->{perl_version} unless @_;
2  inc/Module/Install/Scripts.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
2  inc/Module/Install/Share.pm
View
@@ -8,7 +8,7 @@ use ExtUtils::Manifest ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
2  inc/Module/Install/Win32.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
2  inc/Module/Install/WriteAll.pm
View
@@ -6,7 +6,7 @@ use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
- $VERSION = '1.02';
+ $VERSION = '1.06';
@ISA = qw{Module::Install::Base};
$ISCORE = 1;
}
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