Initial import of linux-x86 perl 5.26.1 from ubuntu 18.04
diff --git a/linux-x86/lib/perl-base/AutoLoader.pm b/linux-x86/lib/perl-base/AutoLoader.pm
new file mode 100644
index 0000000..9b1a901
--- /dev/null
+++ b/linux-x86/lib/perl-base/AutoLoader.pm
@@ -0,0 +1,206 @@
+package AutoLoader;
+
+use strict;
+use 5.006_001;
+
+our($VERSION, $AUTOLOAD);
+
+my $is_dosish;
+my $is_epoc;
+my $is_vms;
+my $is_macos;
+
+BEGIN {
+ $is_dosish = $^O eq 'dos' || $^O eq 'os2' || $^O eq 'MSWin32' || $^O eq 'NetWare';
+ $is_epoc = $^O eq 'epoc';
+ $is_vms = $^O eq 'VMS';
+ $is_macos = $^O eq 'MacOS';
+ $VERSION = '5.74';
+}
+
+AUTOLOAD {
+ my $sub = $AUTOLOAD;
+ autoload_sub($sub);
+ goto &$sub;
+}
+
+sub autoload_sub {
+ my $sub = shift;
+
+ my $filename = AutoLoader::find_filename( $sub );
+
+ my $save = $@;
+ local $!; # Do not munge the value.
+ eval { local $SIG{__DIE__}; require $filename };
+ if ($@) {
+ if (substr($sub,-9) eq '::DESTROY') {
+ no strict 'refs';
+ *$sub = sub {};
+ $@ = undef;
+ } elsif ($@ =~ /^Can't locate/) {
+ # The load might just have failed because the filename was too
+ # long for some old SVR3 systems which treat long names as errors.
+ # If we can successfully truncate a long name then it's worth a go.
+ # There is a slight risk that we could pick up the wrong file here
+ # but autosplit should have warned about that when splitting.
+ if ($filename =~ s/(\w{12,})\.al$/substr($1,0,11).".al"/e){
+ eval { local $SIG{__DIE__}; require $filename };
+ }
+ }
+ if ($@){
+ $@ =~ s/ at .*\n//;
+ my $error = $@;
+ require Carp;
+ Carp::croak($error);
+ }
+ }
+ $@ = $save;
+
+ return 1;
+}
+
+sub find_filename {
+ my $sub = shift;
+ my $filename;
+ # Braces used to preserve $1 et al.
+ {
+ # Try to find the autoloaded file from the package-qualified
+ # name of the sub. e.g., if the sub needed is
+ # Getopt::Long::GetOptions(), then $INC{Getopt/Long.pm} is
+ # something like '/usr/lib/perl5/Getopt/Long.pm', and the
+ # autoload file is '/usr/lib/perl5/auto/Getopt/Long/GetOptions.al'.
+ #
+ # However, if @INC is a relative path, this might not work. If,
+ # for example, @INC = ('lib'), then $INC{Getopt/Long.pm} is
+ # 'lib/Getopt/Long.pm', and we want to require
+ # 'auto/Getopt/Long/GetOptions.al' (without the leading 'lib').
+ # In this case, we simple prepend the 'auto/' and let the
+ # C<require> take care of the searching for us.
+
+ my ($pkg,$func) = ($sub =~ /(.*)::([^:]+)$/);
+ $pkg =~ s#::#/#g;
+ if (defined($filename = $INC{"$pkg.pm"})) {
+ if ($is_macos) {
+ $pkg =~ tr#/#:#;
+ $filename = undef
+ unless $filename =~ s#^(.*)$pkg\.pm\z#$1auto:$pkg:$func.al#s;
+ } else {
+ $filename = undef
+ unless $filename =~ s#^(.*)$pkg\.pm\z#$1auto/$pkg/$func.al#s;
+ }
+
+ # if the file exists, then make sure that it is a
+ # a fully anchored path (i.e either '/usr/lib/auto/foo/bar.al',
+ # or './lib/auto/foo/bar.al'. This avoids C<require> searching
+ # (and failing) to find the 'lib/auto/foo/bar.al' because it
+ # looked for 'lib/lib/auto/foo/bar.al', given @INC = ('lib').
+
+ if (defined $filename and -r $filename) {
+ unless ($filename =~ m|^/|s) {
+ if ($is_dosish) {
+ unless ($filename =~ m{^([a-z]:)?[\\/]}is) {
+ if ($^O ne 'NetWare') {
+ $filename = "./$filename";
+ } else {
+ $filename = "$filename";
+ }
+ }
+ }
+ elsif ($is_epoc) {
+ unless ($filename =~ m{^([a-z?]:)?[\\/]}is) {
+ $filename = "./$filename";
+ }
+ }
+ elsif ($is_vms) {
+ # XXX todo by VMSmiths
+ $filename = "./$filename";
+ }
+ elsif (!$is_macos) {
+ $filename = "./$filename";
+ }
+ }
+ }
+ else {
+ $filename = undef;
+ }
+ }
+ unless (defined $filename) {
+ # let C<require> do the searching
+ $filename = "auto/$sub.al";
+ $filename =~ s#::#/#g;
+ }
+ }
+ return $filename;
+}
+
+sub import {
+ my $pkg = shift;
+ my $callpkg = caller;
+
+ #
+ # Export symbols, but not by accident of inheritance.
+ #
+
+ if ($pkg eq 'AutoLoader') {
+ if ( @_ and $_[0] =~ /^&?AUTOLOAD$/ ) {
+ no strict 'refs';
+ *{ $callpkg . '::AUTOLOAD' } = \&AUTOLOAD;
+ }
+ }
+
+ #
+ # Try to find the autosplit index file. Eg., if the call package
+ # is POSIX, then $INC{POSIX.pm} is something like
+ # '/usr/local/lib/perl5/POSIX.pm', and the autosplit index file is in
+ # '/usr/local/lib/perl5/auto/POSIX/autosplit.ix', so we require that.
+ #
+ # However, if @INC is a relative path, this might not work. If,
+ # for example, @INC = ('lib'), then
+ # $INC{POSIX.pm} is 'lib/POSIX.pm', and we want to require
+ # 'auto/POSIX/autosplit.ix' (without the leading 'lib').
+ #
+
+ (my $calldir = $callpkg) =~ s#::#/#g;
+ my $path = $INC{$calldir . '.pm'};
+ if (defined($path)) {
+ # Try absolute path name, but only eval it if the
+ # transformation from module path to autosplit.ix path
+ # succeeded!
+ my $replaced_okay;
+ if ($is_macos) {
+ (my $malldir = $calldir) =~ tr#/#:#;
+ $replaced_okay = ($path =~ s#^(.*)$malldir\.pm\z#$1auto:$malldir:autosplit.ix#s);
+ } else {
+ $replaced_okay = ($path =~ s#^(.*)$calldir\.pm\z#$1auto/$calldir/autosplit.ix#);
+ }
+
+ eval { require $path; } if $replaced_okay;
+ # If that failed, try relative path with normal @INC searching.
+ if (!$replaced_okay or $@) {
+ $path ="auto/$calldir/autosplit.ix";
+ eval { require $path; };
+ }
+ if ($@) {
+ my $error = $@;
+ require Carp;
+ Carp::carp($error);
+ }
+ }
+}
+
+sub unimport {
+ my $callpkg = caller;
+
+ no strict 'refs';
+
+ for my $exported (qw( AUTOLOAD )) {
+ my $symname = $callpkg . '::' . $exported;
+ undef *{ $symname } if \&{ $symname } == \&{ $exported };
+ *{ $symname } = \&{ $symname };
+ }
+}
+
+1;
+
+__END__
+