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author | 2017-02-05 00:31:51 +0000 | |
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committer | 2017-02-05 00:31:51 +0000 | |
commit | b8851fcc53cbe24fd20b090f26dd149e353f6174 (patch) | |
tree | 4b7c1695865f00ab7a0da30b5632d514848ea3a2 /gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest | |
parent | Add option PCIVERBOSE. (diff) | |
download | wireguard-openbsd-b8851fcc53cbe24fd20b090f26dd149e353f6174.tar.xz wireguard-openbsd-b8851fcc53cbe24fd20b090f26dd149e353f6174.zip |
Fix merge issues, remove excess files - match perl-5.24.1 dist
Diffstat (limited to 'gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest')
-rw-r--r-- | gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest/private.pm | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest/private.pm b/gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest/private.pm deleted file mode 100644 index c3829ca80ac..00000000000 --- a/gnu/usr.bin/perl/cpan/Module-Build/lib/inc/latest/private.pm +++ /dev/null @@ -1,102 +0,0 @@ -package inc::latest::private; - -use if $] >= 5.019, 'deprecate'; - -use strict; -use vars qw($VERSION); -$VERSION = '0.4205'; -$VERSION = eval $VERSION; - -use File::Spec; - -# must ultimately "goto" the import routine of the module to be loaded -# so that the calling package is correct when $mod->import() runs. -sub import { - my ($package, $mod, @args) = @_; - my $file = $package->_mod2path($mod); - - if ($INC{$file}) { - # Already loaded, but let _load_module handle import args - goto \&_load_module; - } - - # A bundled copy must be present - my ($bundled, $bundled_dir) = $package->_search_bundled($file) - or die "No bundled copy of $mod found"; - - my $from_inc = $package->_search_INC($file); - unless ($from_inc) { - # Only bundled is available - unshift(@INC, $bundled_dir); - goto \&_load_module; - } - - if (_version($from_inc) >= _version($bundled)) { - # Ignore the bundled copy - goto \&_load_module; - } - - # Load the bundled copy - unshift(@INC, $bundled_dir); - goto \&_load_module; -} - -sub _version { - require ExtUtils::MakeMaker; - return ExtUtils::MM->parse_version(shift); -} - -# use "goto" for import to preserve caller -sub _load_module { - my $package = shift; # remaining @_ is ready for goto - my ($mod, @args) = @_; - eval "require $mod; 1" or die $@; - if ( my $import = $mod->can('import') ) { - goto $import; - } - return 1; -} - -sub _search_bundled { - my ($self, $file) = @_; - - my $mypath = 'inc'; - - opendir my $DH, $mypath or die "Can't open directory $mypath: $!"; - - while (defined(my $e = readdir $DH)) { - next unless $e =~ /^inc_/; - my $try = File::Spec->catfile($mypath, $e, $file); - - return($try, File::Spec->catdir($mypath, $e)) if -e $try; - } - return; -} - -# Look for the given path in @INC. -sub _search_INC { - # TODO: doesn't handle coderefs or arrayrefs or objects in @INC, but - # it probably should - my ($self, $file) = @_; - - foreach my $dir (@INC) { - next if ref $dir; - my $try = File::Spec->catfile($dir, $file); - return $try if -e $try; - } - - return; -} - -# Translate a module name into a directory/file.pm to search for in @INC -sub _mod2path { - my ($self, $mod) = @_; - my @parts = split /::/, $mod; - $parts[-1] .= '.pm'; - return $parts[0] if @parts == 1; - return File::Spec->catfile(@parts); -} - -1; - - |