yocto-poky: Move to import-layers subdir

We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.

Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

10 files changed, 841 insertions, 0 deletions

diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/document_makemaker_ccflags.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/document_makemaker_ccflags.diff
new file mode 100644
index 000000000..61a92712e
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/document_makemaker_ccflags.diff
@@ -0,0 +1,31 @@
+From 9faf6dcc3a5c4154484d812eb3cc3dd78b35563b Mon Sep 17 00:00:00 2001
+From: Niko Tyni <ntyni@debian.org>
+Date: Mon, 30 May 2011 22:54:24 +0300
+Subject: Document that CCFLAGS should include $Config{ccflags}
+
+Bug: https://rt.cpan.org/Public/Bug/Display.html?id=68613
+Bug-Debian: http://bugs.debian.org/628522
+
+Compiling XS extensions without $Config{ccflags} can break the
+binary interface on some platforms.
+
+Patch-Name: fixes/document_makemaker_ccflags.diff
+---
+ cpan/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm
+index fe95b27..90403e8 100644
+--- a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm
++++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm
+@@ -1774,6 +1774,10 @@ currently used by MakeMaker but may be handy in Makefile.PLs.
+ String that will be included in the compiler call command line between
+ the arguments INC and OPTIMIZE.
+ 
++The default value is taken from $Config{ccflags}. When overriding
++CCFLAGS, make sure to include the $Config{ccflags} settings to avoid
++binary incompatibilities.
++
+ =item CONFIG
+ 
+ Arrayref. E.g. [qw(archname manext)] defines ARCHNAME & MANEXT from
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/memoize_storable_nstore.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/memoize_storable_nstore.diff
new file mode 100644
index 000000000..525f962c1
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/memoize_storable_nstore.diff
@@ -0,0 +1,110 @@
+From 55d430eb02fc116581847304ca20321687978269 Mon Sep 17 00:00:00 2001
+From: Jonathan Nieder <jrnieder@gmail.com>
+Date: Fri, 27 Jul 2012 10:35:07 -0500
+Subject: Memoize::Storable: respect 'nstore' option not respected
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Memoize(3perl) says:
+
+                tie my %cache => 'Memoize::Storable', $filename, 'nstore';
+                memoize 'function', SCALAR_CACHE => [HASH => \%cache];
+
+        Include the ‘nstore’ option to have the "Storable" database
+        written in ‘network order’.  (See Storable for more details
+        about this.)
+
+In fact the "nstore" option does no such thing.  Option parsing looks
+like this:
+
+        @options{@_} = ();
+
+$self->{OPTIONS}{'nstore'} is accordingly set to undef.  Later
+Memoize::Storable checks if the option is true, and since undef is
+not true, the "else" branch is always taken.
+
+        if ($self->{OPTIONS}{'nstore'}) {
+                Storable::nstore($self->{H}, $self->{FILENAME});
+        } else {
+                Storable::store($self->{H}, $self->{FILENAME});
+        }
+
+Correcting the condition to (exists $self->{OPTIONS}{'nstore'}) fixes
+it.
+
+Noticed because git-svn, which uses the 'nstore' option for its
+on-disk caches, was producing
+
+        Byte order is not compatible at ../../lib/Storable.pm
+
+when run using a perl with a different integer size (and hence
+byteorder).
+
+Reported by Tim Retout (RT#77790)
+
+Bug-Debian: http://bugs.debian.org/587650
+Bug: https://rt.cpan.org/Public/Bug/Display.html?id=77790
+Forwarded: https://rt.cpan.org/Public/Bug/Display.html?id=77790
+Patch-Name: fixes/memoize_storable_nstore.diff
+---
+ cpan/Memoize/Memoize/Storable.pm |  2 +-
+ cpan/Memoize/t/tie_storable.t    | 24 ++++++++++++++++++++----
+ 2 files changed, 21 insertions(+), 5 deletions(-)
+
+diff --git a/cpan/Memoize/Memoize/Storable.pm b/cpan/Memoize/Memoize/Storable.pm
+index 1314797..87876f2 100644
+--- a/cpan/Memoize/Memoize/Storable.pm
++++ b/cpan/Memoize/Memoize/Storable.pm
+@@ -55,7 +55,7 @@ sub DESTROY {
+   require Carp if $Verbose;
+   my $self= shift;
+   print STDERR "Memoize::Storable::DESTROY(@_)\n" if $Verbose;
+-  if ($self->{OPTIONS}{'nstore'}) {
++  if (exists $self->{OPTIONS}{'nstore'}) {
+     Storable::nstore($self->{H}, $self->{FILENAME});
+   } else {
+     Storable::store($self->{H}, $self->{FILENAME});
+diff --git a/cpan/Memoize/t/tie_storable.t b/cpan/Memoize/t/tie_storable.t
+index de3b8dc..a624238 100644
+--- a/cpan/Memoize/t/tie_storable.t
++++ b/cpan/Memoize/t/tie_storable.t
+@@ -31,18 +31,34 @@ if ($@) {
+   exit 0;
+ }
+ 
+-print "1..4\n";
++print "1..9\n";
+ 
+ $file = "storable$$";
+ 1 while unlink $file;
+ tryout('Memoize::Storable', $file, 1);  # Test 1..4
+ 1 while unlink $file;
++tryout('Memoize::Storable', $file, 5, 'nstore');  # Test 5..8
++assert_netorder($file, 9);  # Test 9
++1 while unlink $file;
++
++
++sub assert_netorder {
++  my ($file, $testno) = @_;
++
++  my $netorder = Storable::file_magic($file)->{'netorder'};
++  print ($netorder ? "ok $testno\n" : "not ok $testno\n");
++}
+ 
+ sub tryout {
+-  my ($tiepack, $file, $testno) = @_;
++  my ($tiepack, $file, $testno, $option) = @_;
+ 
+-  tie my %cache => $tiepack, $file
+-    or die $!;
++  if (defined $option) {
++    tie my %cache => $tiepack, $file, $option
++      or die $!;
++  } else {
++    tie my %cache => $tiepack, $file
++      or die $!;
++  }
+ 
+   memoize 'c5', 
+   SCALAR_CACHE => [HASH => \%cache],
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/net_smtp_docs.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/net_smtp_docs.diff
new file mode 100644
index 000000000..3c31972c6
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/net_smtp_docs.diff
@@ -0,0 +1,25 @@
+From fa085fedd9c406edcd4a1a256c025d5ff7f6c6de Mon Sep 17 00:00:00 2001
+From: Brendan O'Dea <bod@debian.org>
+Date: Thu, 20 Sep 2007 19:47:14 +1000
+Subject: Document the Net::SMTP 'Port' option
+
+Bug-Debian: http://bugs.debian.org/100195
+Bug: http://rt.cpan.org/Public/Bug/Display.html?id=36038
+
+Patch-Name: fixes/net_smtp_docs.diff
+---
+ cpan/libnet/lib/Net/SMTP.pm | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/cpan/libnet/lib/Net/SMTP.pm b/cpan/libnet/lib/Net/SMTP.pm
+index afd017a..6ae7d9e 100644
+--- a/cpan/libnet/lib/Net/SMTP.pm
++++ b/cpan/libnet/lib/Net/SMTP.pm
+@@ -738,6 +738,7 @@ Net::SMTP will attempt to extract the address from the value passed.
+ 
+ B<Debug> - Enable debugging information
+ 
++B<Port> - Select a port on the remote host to connect to (default is 25)
+ 
+ Example:
+ 
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/perl-Cnn.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/perl-Cnn.diff
new file mode 100644
index 000000000..b5564fdbc
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/perl-Cnn.diff
@@ -0,0 +1,73 @@
+From 0ecf83f259db09cb38cb37c9b22e72be185afa8f Mon Sep 17 00:00:00 2001
+From: Hugo van der Sanden <hv@crypt.org>
+Date: Thu, 11 Jun 2015 12:25:40 +0100
+Subject: fix -Cnn parsing
+
+Commit 22ff313068 for [perl #123814] inadvertently changed the logic when
+parsing a numeric parameter to the -C option, such that the successfully
+parsed number was not saved as the option value if it parsed to the end
+of the argument.
+
+Bug: https://rt.perl.org/Ticket/Display.html?id=125381
+Bug-Debian: https://bugs.debian.org/788636
+Origin: upstream, http://perl5.git.perl.org/perl.git/commit/89d84ff965
+Patch-Name: fixes/perl-Cnn.diff
+---
+ t/run/switchC.t |  7 ++++++-
+ util.c          | 17 ++++++++---------
+ 2 files changed, 14 insertions(+), 10 deletions(-)
+
+diff --git a/t/run/switchC.t b/t/run/switchC.t
+index f6aa868..4f63c3b 100644
+--- a/t/run/switchC.t
++++ b/t/run/switchC.t
+@@ -11,7 +11,7 @@ BEGIN {
+     skip_all_if_miniperl('-C and $ENV{PERL_UNICODE} are disabled on miniperl');
+ }
+ 
+-plan(tests => 13);
++plan(tests => 14);
+ 
+ my $r;
+ 
+@@ -25,6 +25,11 @@ $r = runperl( switches => [ '-CO', '-w' ],
+               stderr   => 1 );
+ like( $r, qr/^$b(?:\r?\n)?$/s, '-CO: no warning on UTF-8 output' );
+ 
++$r = runperl( switches => [ '-C2', '-w' ],
++	      prog     => 'print chr(256)',
++              stderr   => 1 );
++like( $r, qr/^$b(?:\r?\n)?$/s, '-C2: no warning on UTF-8 output' );
++
+ SKIP: {
+     if (exists $ENV{PERL_UNICODE} &&
+ 	($ENV{PERL_UNICODE} eq "" || $ENV{PERL_UNICODE} =~ /[SO]/)) {
+diff --git a/util.c b/util.c
+index 8cf62f5..ee23314 100644
+--- a/util.c
++++ b/util.c
+@@ -4420,16 +4420,15 @@ Perl_parse_unicode_opts(pTHX_ const char **popt)
+        if (isDIGIT(*p)) {
+             const char* endptr;
+             UV uv;
+-            if (grok_atoUV(p, &uv, &endptr)
+-                && uv <= U32_MAX
+-                && (p = endptr)
+-                && *p && *p != '\n' && *p != '\r'
+-            ) {
++            if (grok_atoUV(p, &uv, &endptr) && uv <= U32_MAX) {
+                 opt = (U32)uv;
+-                if (isSPACE(*p))
+-                    goto the_end_of_the_opts_parser;
+-                else
+-                    Perl_croak(aTHX_ "Unknown Unicode option letter '%c'", *p);
++                p = endptr;
++                if (p && *p && *p != '\n' && *p != '\r') {
++                    if (isSPACE(*p))
++                        goto the_end_of_the_opts_parser;
++                    else
++                        Perl_croak(aTHX_ "Unknown Unicode option letter '%c'", *p);
++                }
+             }
+         }
+         else {
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/pod_man_reproducible_date.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/pod_man_reproducible_date.diff
new file mode 100644
index 000000000..7c9ca867a
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/pod_man_reproducible_date.diff
@@ -0,0 +1,170 @@
+From 9057adc106d6bbef53c9e706523cd94f1a7a08d4 Mon Sep 17 00:00:00 2001
+From: Russ Allbery <rra@debian.org>
+Date: Sat, 30 Aug 2014 15:10:41 -0700
+Subject: Support POD_MAN_DATE in Pod::Man for the left-hand footer
+
+Honor the environment variable POD_MAN_DATE and use its contents, if
+set, as the value of the left-hand footer if the date option is not
+set, overriding the timestamp of the input file.  This is primarily
+useful to ensure reproducible builds of the same output file given the
+same souce and Pod::Man version, even when file timestamps may not be
+consistent.  Thanks, Niko Tyni.
+
+Bug-Debian: http://bugs.debian.org/759405
+Origin: upstream
+Patch-Name: fixes/pod_man_reproducible_date.diff
+---
+ cpan/podlators/lib/Pod/Man.pm  | 69 +++++++++++++++++++++++++++++++-----------
+ cpan/podlators/t/devise-date.t | 29 +++++++++++++-----
+ 2 files changed, 72 insertions(+), 26 deletions(-)
+
+diff --git a/cpan/podlators/lib/Pod/Man.pm b/cpan/podlators/lib/Pod/Man.pm
+index 72ca9ff..0536662 100644
+--- a/cpan/podlators/lib/Pod/Man.pm
++++ b/cpan/podlators/lib/Pod/Man.pm
+@@ -876,25 +876,42 @@ sub devise_title {
+ }
+ 
+ # Determine the modification date and return that, properly formatted in ISO
+-# format.  If we can't get the modification date of the input, instead use the
+-# current time.  Pod::Simple returns a completely unuseful stringified file
+-# handle as the source_filename for input from a file handle, so we have to
+-# deal with that as well.
++# format.
++#
++# If POD_MAN_DATE is set, that overrides anything else.  This can be used for
++# reproducible generation of the same file even if the input file timestamps
++# are unpredictable or the POD coms from standard input.
++#
++# Otherwise, use the modification date of the input if we can stat it.  Be
++# aware that Pod::Simple returns the stringification of the file handle as
++# source_filename for input from a file handle, so we'll stat some random ref
++# string in that case.  If that fails, instead use the current time.
++#
++# $self - Pod::Man object, used to get the source file
++#
++# Returns: YYYY-MM-DD date suitable for the left-hand footer
+ sub devise_date {
+     my ($self) = @_;
++
++    # If POD_MAN_DATE is set, always use it.
++    if ($ENV{POD_MAN_DATE}) {
++        return $ENV{POD_MAN_DATE};
++    }
++
++    # Otherwise, get the input filename and try to stat it.  If that fails,
++    # use the current time.
+     my $input = $self->source_filename;
+     my $time;
+     if ($input) {
+-        $time = (stat $input)[9] || time;
++        $time = (stat($input))[9] || time();
+     } else {
+-        $time = time;
++        $time = time();
+     }
+ 
+-    # Can't use POSIX::strftime(), which uses Fcntl, because MakeMaker
+-    # uses this and it has to work in the core which can't load dynamic
+-    # libraries.
+-    my ($year, $month, $day) = (localtime $time)[5,4,3];
+-    return sprintf ("%04d-%02d-%02d", $year + 1900, $month + 1, $day);
++    # Can't use POSIX::strftime(), which uses Fcntl, because MakeMaker uses
++    # this and it has to work in the core which can't load dynamic libraries.
++    my ($year, $month, $day) = (localtime($time))[5,4,3];
++    return sprintf("%04d-%02d-%02d", $year + 1900, $month + 1, $day);
+ }
+ 
+ # Print out the preamble and the title.  The meaning of the arguments to .TH
+@@ -1632,6 +1649,15 @@ argument.
+ Sets the centered page header to use instead of "User Contributed Perl
+ Documentation".
+ 
++=item date
++
++Sets the left-hand footer.  If this option is not set, the contents of the
++environment variable POD_MAN_DATE, if set, will be used.  Failing that,
++the modification date of the input file will be used, or the current time
++if stat() can't find that file (which will be the case if the input is
++from C<STDIN>).  If obtained from the file modification date or the
++current time, he date will be formatted as C<YYYY-MM-DD>.
++
+ =item errors
+ 
+ How to report errors.  C<die> says to throw an exception on any POD
+@@ -1642,13 +1668,6 @@ POD errors entirely, as much as possible.
+ 
+ The default is C<pod>.
+ 
+-=item date
+-
+-Sets the left-hand footer.  By default, the modification date of the input
+-file will be used, or the current date if stat() can't find that file (the
+-case if the input is from C<STDIN>), and the date will be formatted as
+-C<YYYY-MM-DD>.
+-
+ =item fixed
+ 
+ The fixed-width font to use for verbatim text and code.  Defaults to
+@@ -1810,6 +1829,20 @@ option was set to C<die>.
+ 
+ =back
+ 
++=head1 ENVIRONMENT
++
++=over 4
++
++=item POD_MAN_DATE
++
++If set, this will be used as the value of the left-hand footer unless the
++C<date> option is explicitly set, overriding the timestamp of the input
++file or the current time.  This is primarily useful to ensure reproducible
++builds of the same output file given the same souce and Pod::Man version,
++even when file timestamps may not be consistent.
++
++=back
++
+ =head1 BUGS
+ 
+ Encoding handling assumes that PerlIO is available and does not work
+diff --git a/cpan/podlators/t/devise-date.t b/cpan/podlators/t/devise-date.t
+index 3cce9f5..c610dd9 100644
+--- a/cpan/podlators/t/devise-date.t
++++ b/cpan/podlators/t/devise-date.t
+@@ -1,15 +1,28 @@
+-#!/usr/bin/perl -w
+-
+-# In order for MakeMaker to build in the core, nothing can use
+-# Fcntl which includes POSIX.  devise_date()'s use of strftime()
+-# was replaced.  This tests that it's identical.
++#!/usr/bin/perl
++#
++# In order for MakeMaker to build in the core, nothing can use Fcntl which
++# includes POSIX.  devise_date()'s use of strftime() was replaced.  This tests
++# that it's identical.  It also tests special handling of the POD_MAN_DATE
++# environment variable.
+ 
++use 5.006;
+ use strict;
+-
+-use Test::More tests => 1;
++use warnings;
+ 
+ use Pod::Man;
+ use POSIX qw(strftime);
+ 
++use Test::More tests => 2;
++
++# Check that the results of device_date matches strftime.  There is no input
++# file name, so this will use the current time.
+ my $parser = Pod::Man->new;
+-is $parser->devise_date, strftime("%Y-%m-%d", localtime);
++is(
++    $parser->devise_date,
++    strftime('%Y-%m-%d', localtime()),
++    'devise_date matches strftime'
++);
++
++# Set the override environment variable and ensure that it's honored.
++local $ENV{POD_MAN_DATE} = '2014-01-01';
++is($parser->devise_date, '2014-01-01', 'devise_date honors POD_MAN_DATE');
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-empty-date.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-empty-date.diff
new file mode 100644
index 000000000..7ebbf9c60
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-empty-date.diff
@@ -0,0 +1,51 @@
+From 183bb4af7ad862a2cf31d0dcb3dd45c100f76776 Mon Sep 17 00:00:00 2001
+From: Russ Allbery <rra@cpan.org>
+Date: Wed, 15 Apr 2015 22:21:25 -0700
+Subject: Support an empty POD_MAN_DATE environment variable
+
+One may want to set this to an empty string.  Handle that correctly.
+
+(backported to Perl 5.20.2 by Niko Tyni <ntyni@debian.org>)
+
+Origin: upstream, http://git.eyrie.org/?p=perl/podlators.git;a=commitdiff;h=e0e9fcb53e8fc954b2b1955385eea18c27f869af
+Bug-Debian: https://bugs.debian.org/780259
+Patch-Name: fixes/podman-empty-date.diff
+---
+ cpan/podlators/lib/Pod/Man.pm  | 2 +-
+ cpan/podlators/t/devise-date.t | 6 +++++-
+ 2 files changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/cpan/podlators/lib/Pod/Man.pm b/cpan/podlators/lib/Pod/Man.pm
+index 365892e..8997a15 100644
+--- a/cpan/podlators/lib/Pod/Man.pm
++++ b/cpan/podlators/lib/Pod/Man.pm
+@@ -894,7 +894,7 @@ sub devise_date {
+     my ($self) = @_;
+ 
+     # If POD_MAN_DATE is set, always use it.
+-    if ($ENV{POD_MAN_DATE}) {
++    if (defined($ENV{POD_MAN_DATE})) {
+         return $ENV{POD_MAN_DATE};
+     }
+ 
+diff --git a/cpan/podlators/t/devise-date.t b/cpan/podlators/t/devise-date.t
+index 9da9d1b..27271d9 100644
+--- a/cpan/podlators/t/devise-date.t
++++ b/cpan/podlators/t/devise-date.t
+@@ -12,7 +12,7 @@ use warnings;
+ use Pod::Man;
+ use POSIX qw(strftime);
+ 
+-use Test::More tests => 2;
++use Test::More tests => 3;
+ 
+ # Check that the results of device_date matches strftime.  There is no input
+ # file name, so this will use the current time.
+@@ -26,3 +26,7 @@ is(
+ # Set the override environment variable and ensure that it's honored.
+ local $ENV{POD_MAN_DATE} = '2014-01-01';
+ is($parser->devise_date, '2014-01-01', 'devise_date honors POD_MAN_DATE');
++
++# Check that an empty environment variable is honored.
++local $ENV{POD_MAN_DATE} = q{};
++is($parser->devise_date, q{}, 'devise_date honors empty POD_MAN_DATE');
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-pipe.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-pipe.diff
new file mode 100644
index 000000000..1a6036116
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-pipe.diff
@@ -0,0 +1,109 @@
+From 7671d101baa75d7a79bfbd8c75c1595fbb3f53ba Mon Sep 17 00:00:00 2001
+From: Russ Allbery <rra@cpan.org>
+Date: Sat, 7 Feb 2015 19:03:34 -0800
+Subject: Better errors for man pages from standard input
+
+[Pod::Man] Attempt to detect if the input came from a pipe and
+therefore has a completely unhelpful (and nonreproducible) source file
+name, and diagnose this as an error.  Document that the name option
+(--name to pod2man) is required when processing POD source from
+standard input.  (Debian Bug#777405)
+
+(backported to Perl 5.20.2 by Niko Tyni <ntyni@debian.org>)
+
+Origin: upstream, http://git.eyrie.org/?p=perl/podlators.git;a=commitdiff;h=d98872e46c93861b7aba14949e1258712087dc55
+Bug-Debian: https://bugs.debian.org/777405
+Patch-Name: fixes/podman-pipe.diff
+---
+ cpan/podlators/lib/Pod/Man.pm     | 15 +++++++++++++++
+ cpan/podlators/scripts/pod2man.PL |  4 ++++
+ cpan/podlators/t/devise-title.t   | 32 ++++++++++++++++++++++++++++++++
+ 3 files changed, 51 insertions(+)
+ create mode 100755 cpan/podlators/t/devise-title.t
+
+diff --git a/cpan/podlators/lib/Pod/Man.pm b/cpan/podlators/lib/Pod/Man.pm
+index 8997a15..969eaff 100644
+--- a/cpan/podlators/lib/Pod/Man.pm
++++ b/cpan/podlators/lib/Pod/Man.pm
+@@ -828,6 +828,17 @@ sub devise_title {
+     $section = 3 if (!$$self{section} && $name =~ /\.pm\z/i);
+     $name =~ s/\.p(od|[lm])\z//i;
+ 
++    # If Pod::Parser gave us an IO::File reference as the source file name,
++    # convert that to the empty string as well.  Then, if we don't have a
++    # valid name, emit a warning and convert it to STDIN.
++    if ($name =~ /^IO::File(?:=\w+)\(0x[\da-f]+\)$/i) {
++        $name = '';
++    }
++    if ($name eq '') {
++        $self->whine (1, 'No name given for document');
++        $name = 'STDIN';
++    }
++
+     # If the section isn't 3, then the name defaults to just the basename of
+     # the file.  Otherwise, assume we're dealing with a module.  We want to
+     # figure out the full module name from the path to the file, but we don't
+@@ -1705,6 +1716,10 @@ module path.  If it is, a path like C<.../lib/Pod/Man.pm> is converted into
+ a name like C<Pod::Man>.  This option, if given, overrides any automatic
+ determination of the name.
+ 
++If generating a manual page from standard input, this option is required,
++since there's otherwise no way for Pod::Man to know what to use for the
++manual page name.
++
+ =item nourls
+ 
+ Normally, LZ<><> formatting codes with a URL but anchor text are formatted
+diff --git a/cpan/podlators/scripts/pod2man.PL b/cpan/podlators/scripts/pod2man.PL
+index 38695f8..43e35df 100644
+--- a/cpan/podlators/scripts/pod2man.PL
++++ b/cpan/podlators/scripts/pod2man.PL
+@@ -236,6 +236,10 @@ Note that this option is probably not useful when converting multiple POD
+ files at once.  The convention for Unix man pages for commands is for the
+ man page title to be in all-uppercase even if the command isn't.
+ 
++When converting POD source from standard input, this option is required,
++since there's otherwise no way to know what to use as the name of the
++manual page.
++
+ =item B<--nourls>
+ 
+ Normally, LZ<><> formatting codes with a URL but anchor text are formatted
+diff --git a/cpan/podlators/t/devise-title.t b/cpan/podlators/t/devise-title.t
+new file mode 100755
+index 0000000..8639441
+--- /dev/null
++++ b/cpan/podlators/t/devise-title.t
+@@ -0,0 +1,32 @@
++#!/usr/bin/perl
++#
++# Tests for the automatic determination of the manual page title if not
++# specified via options to pod2man or the Pod::Man constructor.
++
++use 5.006;
++use strict;
++use warnings;
++
++use File::Spec;
++use IO::File;
++use Test::More tests => 3;
++
++BEGIN {
++    use_ok('Pod::Man');
++}
++
++# Create a parser and set it up with an input source.  There isn't a way to do
++# this in Pod::Simple without actually parsing the document, so send the
++# output to a string that we'll ignore.
++my $path = File::Spec->catdir('t', 'data', 'basic.pod');
++my $handle = IO::File->new($path, 'r');
++my $parser = Pod::Man->new(errors => 'pod');
++my $output;
++$parser->output_string(\$output);
++$parser->parse_file($handle);
++
++# Check the results of devise_title for this.  We should get back STDIN, and
++# we should have reported an error.
++my ($name, $section) = $parser->devise_title;
++is($name, 'STDIN', 'devise_title uses STDIN for file handle input');
++ok($parser->errors_seen, '...and errors were seen');
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc-docs.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc-docs.diff
new file mode 100644
index 000000000..0cdfeffd1
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc-docs.diff
@@ -0,0 +1,86 @@
+From 6198856b5323d6204094293f01b890472618f182 Mon Sep 17 00:00:00 2001
+From: Russ Allbery <rra@cpan.org>
+Date: Wed, 15 Apr 2015 20:49:07 -0700
+Subject: Documentation and test suite updates for UTC fix
+
+Update the Pod::Man and pod2man documentation and the test suite
+for the new UTC-based default page footer, and add a Changes
+entry.
+
+(backported to Perl 5.20.2 by Niko Tyni <ntyni@debian.org>)
+
+Origin: upstream, http://git.eyrie.org/?p=perl/podlators.git;a=commitdiff;h=52db93bf80e4a06f8497e4ebade0506b6ee0e70d
+Bug-Debian: https://bugs.debian.org/780259
+Patch-Name: fixes/podman-utc-docs.diff
+---
+ cpan/podlators/lib/Pod/Man.pm     |  6 +++++-
+ cpan/podlators/scripts/pod2man.PL | 11 ++++++-----
+ cpan/podlators/t/devise-date.t    |  2 +-
+ 3 files changed, 12 insertions(+), 7 deletions(-)
+
+diff --git a/cpan/podlators/lib/Pod/Man.pm b/cpan/podlators/lib/Pod/Man.pm
+index c3ba201..365892e 100644
+--- a/cpan/podlators/lib/Pod/Man.pm
++++ b/cpan/podlators/lib/Pod/Man.pm
+@@ -910,6 +910,8 @@ sub devise_date {
+ 
+     # Can't use POSIX::strftime(), which uses Fcntl, because MakeMaker uses
+     # this and it has to work in the core which can't load dynamic libraries.
++    # Use gmtime instead of localtime so that the generated man page does not
++    # depend on the local time zone setting and is more reproducible
+     my ($year, $month, $day) = (gmtime($time))[5,4,3];
+     return sprintf("%04d-%02d-%02d", $year + 1900, $month + 1, $day);
+ }
+@@ -1656,7 +1658,9 @@ environment variable POD_MAN_DATE, if set, will be used.  Failing that,
+ the modification date of the input file will be used, or the current time
+ if stat() can't find that file (which will be the case if the input is
+ from C<STDIN>).  If obtained from the file modification date or the
+-current time, he date will be formatted as C<YYYY-MM-DD>.
++current time, the date will be formatted as C<YYYY-MM-DD> and will be based
++on UTC (so that the output will be reproducible regardless of local time
++zone).
+ 
+ =item errors
+ 
+diff --git a/cpan/podlators/scripts/pod2man.PL b/cpan/podlators/scripts/pod2man.PL
+index 6af3474..38695f8 100644
+--- a/cpan/podlators/scripts/pod2man.PL
++++ b/cpan/podlators/scripts/pod2man.PL
+@@ -174,9 +174,10 @@ Contributed Perl Documentation", but also see B<--official> below.
+ 
+ =item B<-d> I<string>, B<--date>=I<string>
+ 
+-Set the left-hand footer string to this value.  By default, the modification
+-date of the input file will be used, or the current date if input comes from
+-C<STDIN>.
++Set the left-hand footer string to this value.  By default, the
++modification date of the input file will be used, or the current date if
++input comes from C<STDIN>, and will be based on UTC (so that the output
++will be reproducible regardless of local time zone).
+ 
+ =item B<-errors>=I<style>
+ 
+@@ -383,8 +384,8 @@ B<pod2man> by Larry Wall and Tom Christiansen.
+ 
+ =head1 COPYRIGHT AND LICENSE
+ 
+-Copyright 1999, 2000, 2001, 2004, 2006, 2008, 2010, 2012, 2013 Russ
+-Allbery <rra@stanford.edu>.
++Copyright 1999, 2000, 2001, 2004, 2006, 2008, 2010, 2012, 2013, 2014,
++2015 Russ Allbery <rra@cpan.org>.
+ 
+ This program is free software; you may redistribute it and/or modify it
+ under the same terms as Perl itself.
+diff --git a/cpan/podlators/t/devise-date.t b/cpan/podlators/t/devise-date.t
+index c610dd9..9da9d1b 100644
+--- a/cpan/podlators/t/devise-date.t
++++ b/cpan/podlators/t/devise-date.t
+@@ -19,7 +19,7 @@ use Test::More tests => 2;
+ my $parser = Pod::Man->new;
+ is(
+     $parser->devise_date,
+-    strftime('%Y-%m-%d', localtime()),
++    strftime('%Y-%m-%d', gmtime()),
+     'devise_date matches strftime'
+ );
+ 
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc.diff
new file mode 100644
index 000000000..fbd7b9db9
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/podman-utc.diff
@@ -0,0 +1,33 @@
+From c796775cdbd2cce06acbb7ac355187d4063017a2 Mon Sep 17 00:00:00 2001
+From: Chris Lamb <lamby@debian.org>
+Date: Wed, 15 Apr 2015 20:42:53 -0700
+Subject: Make the embedded date from Pod::Man reproducible
+
+While working on the "reproducible builds" effort, we have noticed
+that Pod::Man generates output that varies depending on the current
+timezone.
+
+The attached patch fixes this by using GMT (~UTC) dates instead.
+
+(backported to Perl 5.20.2 by Niko Tyni <ntyni@debian.org>)
+
+Origin: upstream, http://git.eyrie.org/?p=perl/podlators.git;a=commitdiff;h=913fbb2bd2ce071e20128629302ae2852554cad4
+Bug-Debian: https://bugs.debian.org/780259
+Patch-Name: fixes/podman-utc.diff
+---
+ cpan/podlators/lib/Pod/Man.pm | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/cpan/podlators/lib/Pod/Man.pm b/cpan/podlators/lib/Pod/Man.pm
+index 0536662..c3ba201 100644
+--- a/cpan/podlators/lib/Pod/Man.pm
++++ b/cpan/podlators/lib/Pod/Man.pm
+@@ -910,7 +910,7 @@ sub devise_date {
+ 
+     # Can't use POSIX::strftime(), which uses Fcntl, because MakeMaker uses
+     # this and it has to work in the core which can't load dynamic libraries.
+-    my ($year, $month, $day) = (localtime($time))[5,4,3];
++    my ($year, $month, $day) = (gmtime($time))[5,4,3];
+     return sprintf("%04d-%02d-%02d", $year + 1900, $month + 1, $day);
+ }
+ 
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/respect_umask.diff b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/respect_umask.diff
new file mode 100644
index 000000000..d1b498b52
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/perl/perl/debian/fixes/respect_umask.diff
@@ -0,0 +1,153 @@
+From d9d535ef97f57af6e9728075944c33f3b0b5372f Mon Sep 17 00:00:00 2001
+From: Brendan O'Dea <bod@debian.org>
+Date: Tue, 8 Mar 2005 19:30:38 +1100
+Subject: Respect umask during installation
+
+This is needed to satisfy Debian policy regarding group-writable
+site directories.
+
+Patch-Name: fixes/respect_umask.diff
+---
+ cpan/ExtUtils-Install/lib/ExtUtils/Install.pm   | 18 +++++++++---------
+ cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm | 18 +++++++++---------
+ 2 files changed, 18 insertions(+), 18 deletions(-)
+
+diff --git a/cpan/ExtUtils-Install/lib/ExtUtils/Install.pm b/cpan/ExtUtils-Install/lib/ExtUtils/Install.pm
+index 1e8ac4c..3e79121 100644
+--- a/cpan/ExtUtils-Install/lib/ExtUtils/Install.pm
++++ b/cpan/ExtUtils-Install/lib/ExtUtils/Install.pm
+@@ -451,7 +451,7 @@ sub _can_write_dir {
+ 
+ =pod
+ 
+-=item _mkpath($dir,$show,$mode,$verbose,$dry_run)
++=item _mkpath($dir,$show,$verbose,$dry_run)
+ 
+ Wrapper around File::Path::mkpath() to handle errors.
+ 
+@@ -468,13 +468,13 @@ writable.
+ =cut
+ 
+ sub _mkpath {
+-    my ($dir,$show,$mode,$verbose,$dry_run)=@_;
++    my ($dir,$show,$verbose,$dry_run)=@_;
+     if ( $verbose && $verbose > 1 && ! -d $dir) {
+         $show= 1;
+-        printf "mkpath(%s,%d,%#o)\n", $dir, $show, $mode;
++        printf "mkpath(%s,%d)\n", $dir, $show;
+     }
+     if (!$dry_run) {
+-        if ( ! eval { File::Path::mkpath($dir,$show,$mode); 1 } ) {
++        if ( ! eval { File::Path::mkpath($dir,$show); 1 } ) {
+             _choke("Can't create '$dir'","$@");
+         }
+ 
+@@ -783,7 +783,7 @@ sub install { #XXX OS-SPECIFIC
+         _chdir($cwd);
+     }
+     foreach my $targetdir (sort keys %check_dirs) {
+-        _mkpath( $targetdir, 0, 0755, $verbose, $dry_run );
++        _mkpath( $targetdir, 0, $verbose, $dry_run );
+     }
+     foreach my $found (@found_files) {
+         my ($diff, $ffd, $origfile, $mode, $size, $atime, $mtime,
+@@ -797,7 +797,7 @@ sub install { #XXX OS-SPECIFIC
+                     $targetfile= _unlink_or_rename( $targetfile, 'tryhard', 'install' )
+                         unless $dry_run;
+                 } elsif ( ! -d $targetdir ) {
+-                    _mkpath( $targetdir, 0, 0755, $verbose, $dry_run );
++                    _mkpath( $targetdir, 0, $verbose, $dry_run );
+                 }
+                 print "Installing $targetfile\n";
+ 
+@@ -837,7 +837,7 @@ sub install { #XXX OS-SPECIFIC
+ 
+     if ($pack{'write'}) {
+         $dir = install_rooted_dir(dirname($pack{'write'}));
+-        _mkpath( $dir, 0, 0755, $verbose, $dry_run );
++        _mkpath( $dir, 0, $verbose, $dry_run );
+         print "Writing $pack{'write'}\n" if $verbose;
+         $packlist->write(install_rooted_file($pack{'write'})) unless $dry_run;
+     }
+@@ -1180,7 +1180,7 @@ environment variable will silence this output.
+ sub pm_to_blib {
+     my($fromto,$autodir,$pm_filter) = @_;
+ 
+-    _mkpath($autodir,0,0755);
++    _mkpath($autodir,0);
+     while(my($from, $to) = each %$fromto) {
+         if( -f $to && -s $from == -s $to && -M $to < -M $from ) {
+             print "Skip $to (unchanged)\n" unless $INSTALL_QUIET;
+@@ -1203,7 +1203,7 @@ sub pm_to_blib {
+             # we wont try hard here. its too likely to mess things up.
+             forceunlink($to);
+         } else {
+-            _mkpath(dirname($to),0,0755);
++            _mkpath(dirname($to),0);
+         }
+         if ($need_filtering) {
+             run_filter($pm_filter, $from, $to);
+diff --git a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm
+index f63145c..197f102 100644
+--- a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm
++++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm
+@@ -2118,7 +2118,7 @@ doc__install : doc_site_install
+ 	$(NOECHO) $(ECHO) INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
+ 
+ pure_perl_install :: all
+-	$(NOECHO) $(MOD_INSTALL) \
++	$(NOECHO) umask 022; $(MOD_INSTALL) \
+ };
+ 
+     push @m,
+@@ -2138,7 +2138,7 @@ q{		"$(INST_LIB)" "$(DESTINSTALLPRIVLIB)" \
+ 
+ 
+ pure_site_install :: all
+-	$(NOECHO) $(MOD_INSTALL) \
++	$(NOECHO) umask 022; $(MOD_INSTALL) \
+ };
+     push @m,
+ q{		read "}.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{" \
+@@ -2156,7 +2156,7 @@ q{		"$(INST_LIB)" "$(DESTINSTALLSITELIB)" \
+ 		"}.$self->catdir('$(PERL_ARCHLIB)','auto','$(FULLEXT)').q{"
+ 
+ pure_vendor_install :: all
+-	$(NOECHO) $(MOD_INSTALL) \
++	$(NOECHO) umask 022; $(MOD_INSTALL) \
+ };
+     push @m,
+ q{		read "}.$self->catfile('$(VENDORARCHEXP)','auto','$(FULLEXT)','.packlist').q{" \
+@@ -2188,8 +2188,8 @@ doc_vendor_install :: all
+     push @m, q{
+ doc_perl_install :: all
+ 	$(NOECHO) $(ECHO) Appending installation info to "$(DESTINSTALLARCHLIB)/perllocal.pod"
+-	-$(NOECHO) $(MKPATH) "$(DESTINSTALLARCHLIB)"
+-	-$(NOECHO) $(DOC_INSTALL) \
++	-$(NOECHO) umask 022; $(MKPATH) "$(DESTINSTALLARCHLIB)"
++	-$(NOECHO) umask 022; $(DOC_INSTALL) \
+ 		"Module" "$(NAME)" \
+ 		"installed into" $(INSTALLPRIVLIB) \
+ 		LINKTYPE "$(LINKTYPE)" \
+@@ -2199,8 +2199,8 @@ doc_perl_install :: all
+ 
+ doc_site_install :: all
+ 	$(NOECHO) $(ECHO) Appending installation info to "$(DESTINSTALLARCHLIB)/perllocal.pod"
+-	-$(NOECHO) $(MKPATH) "$(DESTINSTALLARCHLIB)"
+-	-$(NOECHO) $(DOC_INSTALL) \
++	-$(NOECHO) umask 022; $(MKPATH) "$(DESTINSTALLARCHLIB)"
++	-$(NOECHO) umask 022; $(DOC_INSTALL) \
+ 		"Module" "$(NAME)" \
+ 		"installed into" $(INSTALLSITELIB) \
+ 		LINKTYPE "$(LINKTYPE)" \
+@@ -2210,8 +2210,8 @@ doc_site_install :: all
+ 
+ doc_vendor_install :: all
+ 	$(NOECHO) $(ECHO) Appending installation info to "$(DESTINSTALLARCHLIB)/perllocal.pod"
+-	-$(NOECHO) $(MKPATH) "$(DESTINSTALLARCHLIB)"
+-	-$(NOECHO) $(DOC_INSTALL) \
++	-$(NOECHO) umask 022; $(MKPATH) "$(DESTINSTALLARCHLIB)"
++	-$(NOECHO) umask 022; $(DOC_INSTALL) \
+ 		"Module" "$(NAME)" \
+ 		"installed into" $(INSTALLVENDORLIB) \
+ 		LINKTYPE "$(LINKTYPE)" \