diff --git a/poky/meta/recipes-devtools/perl/files/0001-CheckLib.pm-do-not-attempt-to-run-a-cross-executable.patch b/poky/meta/recipes-devtools/perl/files/0001-CheckLib.pm-do-not-attempt-to-run-a-cross-executable.patch
new file mode 100644
index 0000000..c5bbe78
--- /dev/null
+++ b/poky/meta/recipes-devtools/perl/files/0001-CheckLib.pm-do-not-attempt-to-run-a-cross-executable.patch
@@ -0,0 +1,24 @@
+From a033c9ece12b6eead48eed63f106ccdec6159b0c Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Fri, 20 Dec 2019 16:26:55 +0100
+Subject: [PATCH] CheckLib.pm: do not attempt to run a cross executable
+
+Upstream-Status: Inappropriate [oe-core specific]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ inc/Devel/CheckLib.pm | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/inc/Devel/CheckLib.pm b/inc/Devel/CheckLib.pm
+index 36a451a..b04acc1 100644
+--- a/inc/Devel/CheckLib.pm
++++ b/inc/Devel/CheckLib.pm
+@@ -330,7 +330,7 @@ sub assert_lib {
+         push @missing, $lib if $rv != 0 || !-x $exefile;
+         my $absexefile = File::Spec->rel2abs($exefile);
+         $absexefile = '"' . $absexefile . '"' if $absexefile =~ m/\s/;
+-        push @wrongresult, $lib if $rv == 0 && -x $exefile && system($absexefile) != 0;
++        push @wrongresult, $lib if $rv == 0 && -x $exefile && 0 != 0;
+         unlink $ofile if -e $ofile;
+         _cleanup_exe($exefile);
+     }
diff --git a/poky/meta/recipes-devtools/perl/files/0001-PATCH-perl-134117-Close-DATA-in-loc_tools.pl.patch b/poky/meta/recipes-devtools/perl/files/0001-PATCH-perl-134117-Close-DATA-in-loc_tools.pl.patch
new file mode 100644
index 0000000..79cae0d
--- /dev/null
+++ b/poky/meta/recipes-devtools/perl/files/0001-PATCH-perl-134117-Close-DATA-in-loc_tools.pl.patch
@@ -0,0 +1,30 @@
+From a04a75f20f03aa08ce8118b3b0b3f93eb3e997c5 Mon Sep 17 00:00:00 2001
+From: Richard Leach <rich+perl@hyphen-dash-hyphen.info>
+Date: Sun, 19 May 2019 20:16:41 +0000
+Subject: [PATCH] PATCH: [perl #134117] Close DATA in loc_tools.pl
+
+This prevents unexpected text and fixes test lib/warnings.t
+
+Upstream-Status: Backport [a04a75f20f03aa08ce8118b3b0b3f93eb3e997c5]
+
+Signed-off-by: Matthew Zeng <matthew.zeng@windriver.com>
+
+---
+ t/loc_tools.pl | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/t/loc_tools.pl b/t/loc_tools.pl
+index c76e29388a..beebd98d88 100644
+--- a/t/loc_tools.pl
++++ b/t/loc_tools.pl
+@@ -421,7 +421,7 @@ sub find_locales ($;$) {
+         }
+
+         # The rest of the locales are in this file.
+-        push @Data, <DATA>;
++        push @Data, <DATA>; close DATA;
+
+         foreach my $line (@Data) {
+             my ($locale_name, $language_codes, $country_codes, $encodings) =
+--
+2.25.0
diff --git a/poky/meta/recipes-devtools/perl/files/determinism.patch b/poky/meta/recipes-devtools/perl/files/determinism.patch
new file mode 100644
index 0000000..ccdd52a
--- /dev/null
+++ b/poky/meta/recipes-devtools/perl/files/determinism.patch
@@ -0,0 +1,68 @@
+Fixes to make the perl build reproducible:
+
+a) Remove the \n from configure_attr.sh since it gets quoted differently depending on
+   whether the shell is bash or dash which can cause the test result to be incorrect.
+   Reported upstream: https://github.com/arsv/perl-cross/issues/87
+
+b) Sort the order of the module lists from configure_mods.sh since otherwise
+   the result isn't the same leading to makefile differences.
+   Reported upstream: https://github.com/arsv/perl-cross/issues/88
+
+c) Sort the Encode::Byte byte_t.fnm file output (and the makefile depends whilst 
+   there for good measure)
+   This needs to go to upstream perl (not done)
+
+d) Use bash for perl-cross configure since otherwise trnl gets set to "\n" with bash
+   and "" with dash
+   Reported upstream: https://github.com/arsv/perl-cross/issues/87
+
+RP 2020/2/7
+
+Upstream-Status: Pending [75% submitted]
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org
+
+Index: perl-5.30.1/cnf/configure_mods.sh
+===================================================================
+--- perl-5.30.1.orig/cnf/configure_mods.sh
++++ perl-5.30.1/cnf/configure_mods.sh
+@@ -82,7 +82,7 @@ extonlyif() {
+ }
+ 
+ definetrimspaces() {
+-	v=`echo "$2" | sed -r -e 's/\s+/ /g' -e 's/^\s+//' -e 's/\s+$//'`
++	v=`echo "$2" | sed -r -e 's/\s+/ /g' -e 's/^\s+//' -e 's/\s+$//' | xargs -n1 | LANG=C sort | xargs`
+ 	define $1 "$v"
+ }
+ 
+Index: perl-5.30.1/cpan/Encode/Byte/Makefile.PL
+===================================================================
+--- perl-5.30.1.orig/cpan/Encode/Byte/Makefile.PL
++++ perl-5.30.1/cpan/Encode/Byte/Makefile.PL
+@@ -171,7 +171,7 @@ sub postamble
+     my $lengthsofar = length($str);
+     my $continuator = '';
+     $str .= "$table.c : $enc2xs Makefile.PL";
+-    foreach my $file (@{$tables{$table}})
++    foreach my $file (sort (@{$tables{$table}}))
+     {
+         $str .= $continuator.' '.$self->catfile($dir,$file);
+         if ( length($str)-$lengthsofar > 128*$numlines )
+@@ -189,7 +189,7 @@ sub postamble
+         qq{\n\t\$(PERL) $plib $enc2xs $ucopts -o \$\@ -f $table.fnm\n\n};
+     open (FILELIST, ">$table.fnm")
+         || die "Could not open $table.fnm: $!";
+-    foreach my $file (@{$tables{$table}})
++    foreach my $file (sort (@{$tables{$table}}))
+     {
+         print FILELIST $self->catfile($dir,$file) . "\n";
+     }
+Index: perl-5.30.1/cnf/configure
+===================================================================
+--- perl-5.30.1.orig/cnf/configure
++++ perl-5.30.1/cnf/configure
+@@ -1,4 +1,4 @@
+-#!/bin/sh
++#!/bin/bash
+ 
+ base=${0%/*}; test -z "$base" && base=.
+ 
diff --git a/poky/meta/recipes-devtools/perl/files/encodefix.patch b/poky/meta/recipes-devtools/perl/files/encodefix.patch
new file mode 100644
index 0000000..396ed0d
--- /dev/null
+++ b/poky/meta/recipes-devtools/perl/files/encodefix.patch
@@ -0,0 +1,20 @@
+The code is encoding host compiler parameters into target builds. Avoid
+this for our target builds (patch is target specific, not native)
+
+Upstream-Status: Inappropriate [Cross compile hack]
+RP 2020/2/18
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+Index: perl-5.30.1/cpan/Encode/bin/enc2xs
+===================================================================
+--- perl-5.30.1.orig/cpan/Encode/bin/enc2xs
++++ perl-5.30.1/cpan/Encode/bin/enc2xs
+@@ -195,7 +195,7 @@ sub compiler_info {
+     # above becomes false.
+     my $sized  = $declaration && !($compat && !$pedantic);
+ 
+-    return ($cpp, $static, $sized);
++    return (0, 1, 1);
+ }
+ 
+ 
diff --git a/poky/meta/recipes-devtools/perl/files/fix-setgroup.patch b/poky/meta/recipes-devtools/perl/files/fix-setgroup.patch
deleted file mode 100644
index 2b490e6..0000000
--- a/poky/meta/recipes-devtools/perl/files/fix-setgroup.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-Test script to reproduce the problem:
-
-#!/usr/bin/env perl
-$) = "2 2";
-print $!;
-
-Result from perl 5.28 under strace:
-
-setgroups(1, [2])                       = 0
-setresgid(-1, 2, -1)                    = 0
-
-Result from perl 5.30 under strace:
-
-setgroups(1, [-1])                      = -1 EINVAL (Invalid argument)
-setresgid(-1, 2, -1)                    = 0
-
-Patch which broke this upstream:
-https://perl5.git.perl.org/perl.git/commitdiff/5d4a52b5c68a11bfc97c2e24806993b84a61eade
-
-Issue is that the new function changes the endptr to the end of the
-scanned number and needs to be reset to the end of the string for 
-each iteration of the loop.
-
-[YOCTO #13391]
-
-RP
-2019/6/14
-Upstream-Status: Pending
-
-Index: perl-5.30.0/mg.c
-===================================================================
---- perl-5.30.0.orig/mg.c
-+++ perl-5.30.0/mg.c
-@@ -3179,6 +3256,7 @@ Perl_magic_set(pTHX_ SV *sv, MAGIC *mg)
- 	    const char *p = SvPV_const(sv, len);
-             Groups_t *gary = NULL;
-             const char* endptr = p + len;
-+            const char* realend = p + len;
-             UV uv;
- #ifdef _SC_NGROUPS_MAX
-            int maxgrp = sysconf(_SC_NGROUPS_MAX);
-@@ -3209,6 +3287,7 @@ Perl_magic_set(pTHX_ SV *sv, MAGIC *mg)
-                     Newx(gary, i + 1, Groups_t);
-                 else
-                     Renew(gary, i + 1, Groups_t);
-+                endptr = realend;
-                 if (grok_atoUV(p, &uv, &endptr))
-                     gary[i] = (Groups_t)uv;
-                 else {
diff --git a/poky/meta/recipes-devtools/perl/files/perl-configpm-switch.patch b/poky/meta/recipes-devtools/perl/files/perl-configpm-switch.patch
index 3c2cecb..80ce4a6 100644
--- a/poky/meta/recipes-devtools/perl/files/perl-configpm-switch.patch
+++ b/poky/meta/recipes-devtools/perl/files/perl-configpm-switch.patch
@@ -1,4 +1,4 @@
-From 7f313cac31c55cbe62a4d0cdfa8321cc05a8eb3a Mon Sep 17 00:00:00 2001
+From 5120acaa2be5787d9657f6b91bc8ee3c2d664fbe Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Sun, 27 May 2007 21:04:11 +0000
 Subject: [PATCH] perl: 5.8.7 -> 5.8.8 (from OE)
@@ -20,7 +20,7 @@
  1 file changed, 16 insertions(+), 2 deletions(-)
 
 diff --git a/configpm b/configpm
-index 09c4a3b..6a0a680 100755
+index c8de8bf..204613c 100755
 --- a/configpm
 +++ b/configpm
 @@ -687,7 +687,7 @@ sub FETCH {
diff --git a/poky/meta/recipes-devtools/perl/files/perl-rdepends.txt b/poky/meta/recipes-devtools/perl/files/perl-rdepends.txt
index 331a44d..9ecfce0 100644
--- a/poky/meta/recipes-devtools/perl/files/perl-rdepends.txt
+++ b/poky/meta/recipes-devtools/perl/files/perl-rdepends.txt
@@ -2218,6 +2218,7 @@
 RDEPENDS_perl-module-tie-hash-namedcapture += "perl-module-strict"
 RDEPENDS_perl-module-tie-hash-namedcapture += "perl-module-xsloader"
 RDEPENDS_perl-module-tie-hash += "perl-module-warnings-register"
+RDEPENDS_perl-module-tie-hash += "perl-module-carp"
 RDEPENDS_perl-module-tie-memoize += "perl-module-strict"
 RDEPENDS_perl-module-tie-memoize += "perl-module-tie-hash"
 RDEPENDS_perl-module-tie-refhash += "perl-module-config"