diff --git a/perl-5.14.2-Don-t-leak-memory-when-accessing-named-capt.patch b/perl-5.14.2-Don-t-leak-memory-when-accessing-named-capt.patch
deleted file mode 100644
index a3aabb2..0000000
--- a/perl-5.14.2-Don-t-leak-memory-when-accessing-named-capt.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 7402016d87474403eea5c52dc2c071f68cbbe25c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= <avar@cpan.org>
-Date: Tue, 13 Dec 2011 14:43:12 +0000
-Subject: [PATCH] [RT #78266] Don't leak memory when accessing named captures
- that didn't match
-
-Since 5.10 (probably 44a2ac759e) named captures have been leaking
-memory when they're used, don't actually match, but are later
-accessed. E.g.:
-
-    $ perl -wle 'for (1..10_000_000) { if ("foo" =~ /(foo|(?<capture>bar))?/) { my $capture = $+{capture} } } system "ps -o rss $$"'
-      RSS
-    238524
-
-Here we match the "foo" branch of our regex, but since we've used a
-name capture we'll end up running the code in
-Perl_reg_named_buff_fetch, which allocates a newSVsv(&PL_sv_undef) but
-never uses it unless it's trying to return an array.
-
-Just change that code not to allocate scalars we don't plan to
-return. With this fix we don't leak any memory since there's nothing
-to leak anymore.
-
-    $ ./perl -Ilib -wle 'for (1..10_000_000) { if ("foo" =~ /(foo|(?<capture>bar))?/) { my $capture = $+{capture} } } system "ps -o rss $$"'
-      RSS
-     3528
-
-This reverts commit b28f4af8cf94eb18c0cfde71e9625081912499a8 ("Fix
-allocating something in the first place is a better solution than
-allocating it, not using it, and then freeing it.
-
-Petr Pisar: perldelta and wrong fix (commit b28f4af8cf) removed.
----
- regcomp.c         |    7 ++-----
-
-diff --git a/regcomp.c b/regcomp.c
-index 9e9fac4..56b2b9c 100644
---- a/regcomp.c
-+++ b/regcomp.c
-@@ -5409,7 +5409,8 @@ Perl_reg_named_buff_fetch(pTHX_ REGEXP * const r, SV * const namesv,
-                     if (!retarray)
-                         return ret;
-                 } else {
--                    ret = newSVsv(&PL_sv_undef);
-+                    if (retarray)
-+                        ret = newSVsv(&PL_sv_undef);
-                 }
-                 if (retarray)
-                     av_push(retarray, ret);
--- 
-1.7.7.4
-
diff --git a/perl-5.14.2-Signal-handlers-must-run-before-sigsuspend-returns.patch b/perl-5.14.2-Signal-handlers-must-run-before-sigsuspend-returns.patch
deleted file mode 100644
index f0b894b..0000000
--- a/perl-5.14.2-Signal-handlers-must-run-before-sigsuspend-returns.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 38d7c791f597c3d567a70466dc2e48b73ec318bf Mon Sep 17 00:00:00 2001
-From: Leon Timmermans <fawaka@gmail.com>
-Date: Mon, 26 Dec 2011 19:06:54 +0200
-Subject: [PATCH] Signal handlers must run before sigsuspend returns
-
-The whole point of sigsuspend and pause is to wait until a signal has
-arrived, and then return *after* it has been triggered. Currently
-delayed/"safe" signals prevent that from happening, which might cause
-race conditions.
-
-This patch prevents that (as far as possible) by running the signal
-handlers ASAP.
-
-Petr Pisar: Back-ported to 5.14.2.
----
- ext/POSIX/POSIX.xs |    4 ++++
- 1 files changed, 4 insertions(+), 0 deletions(-)
-
-diff --git a/ext/POSIX/POSIX.xs b/ext/POSIX/POSIX.xs
-index 8dc1f5a..4b9779b 100644
---- a/ext/POSIX/POSIX.xs
-+++ b/ext/POSIX/POSIX.xs
-@@ -1550,6 +1550,8 @@ sigaction(sig, optaction, oldaction = 0)
- SysRet
- sigpending(sigset)
- 	POSIX::SigSet		sigset
-+    CLEANUP:
-+    PERL_ASYNC_CHECK();
- 
- SysRet
- sigprocmask(how, sigset, oldsigset = 0)
-@@ -2019,6 +2021,8 @@ pathconf(filename, name)
- 
- SysRet
- pause()
-+    CLEANUP:
-+    PERL_ASYNC_CHECK();
- 
- SysRet
- setgid(gid)
--- 
-1.7.7.6
-
diff --git a/perl-5.14.2-Stop-V-from-leaking.patch b/perl-5.14.2-Stop-V-from-leaking.patch
deleted file mode 100644
index c8ac0d9..0000000
--- a/perl-5.14.2-Stop-V-from-leaking.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 8ee4f541d4632a3615e70e177e004c5db970c8cd Mon Sep 17 00:00:00 2001
-From: Father Chrysostomos <sprout@cpan.org>
-Date: Fri, 3 Feb 2012 21:55:31 -0800
-Subject: [PATCH] Stop !$^V from leaking
-
-by mortalising the temporary SVs.
-
-Petr Pisar: Back-port for 5.14.2.
----
- t/op/svleak.t |    4 +++-
- universal.c   |    8 +++++++-
- 2 files changed, 10 insertions(+), 2 deletions(-)
-
-diff --git a/t/op/svleak.t b/t/op/svleak.t
-index 5eb090c..0f4348e 100644
---- a/t/op/svleak.t
-+++ b/t/op/svleak.t
-@@ -13,7 +13,7 @@ BEGIN {
- 	or skip_all("XS::APItest not available");
- }
- 
--plan tests => 19;
-+plan tests => 20;
- 
- # run some code N times. If the number of SVs at the end of loop N is
- # greater than (N-1)*delta at the end of loop 1, we've got a leak
-@@ -141,3 +141,5 @@ leak(2, 0,
-     },
-     "rcatline leak"
- );
-+
-+leak(2,0,sub { !$^V }, '[perl #109762] version object in boolean context');
-diff --git a/universal.c b/universal.c
-index 092ee80..9615d59 100644
---- a/universal.c
-+++ b/universal.c
-@@ -544,7 +544,13 @@ XS(XS_version_boolean)
-     SP -= items;
-     if (sv_derived_from(ST(0), "version") && SvROK(ST(0))) {
- 	SV * const lobj = SvRV(ST(0));
--	SV * const rs = newSViv( vcmp(lobj,new_version(newSVpvs("0"))) );
-+	SV * const rs =
-+	    newSViv( vcmp(lobj,
-+			  sv_2mortal(new_version(
-+					sv_2mortal(newSVpvs("0"))
-+				    ))
-+			 )
-+		   );
- 	mPUSHs(rs);
- 	PUTBACK;
- 	return;
--- 
-1.7.7.6
-
diff --git a/perl-5.14.2-add-a-couple-missing-LEAVEs-in-perlio_async_run.patch b/perl-5.14.2-add-a-couple-missing-LEAVEs-in-perlio_async_run.patch
deleted file mode 100644
index 145e92e..0000000
--- a/perl-5.14.2-add-a-couple-missing-LEAVEs-in-perlio_async_run.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From be48bbe8d671b6841c3ec7cb734b98071afe3cd9 Mon Sep 17 00:00:00 2001
-From: Chip <chip@pobox.com>
-Date: Mon, 19 Sep 2011 23:51:49 -0700
-Subject: [PATCH] add a couple missing LEAVEs in perlio_async_run()
-
----
- perlio.c |    5 ++++-
- 1 files changed, 4 insertions(+), 1 deletions(-)
-
-diff --git a/perlio.c b/perlio.c
-index f0d67ae..79c6fdf 100644
---- a/perlio.c
-+++ b/perlio.c
-@@ -2563,8 +2563,10 @@ S_perlio_async_run(pTHX_ PerlIO* f) {
-     SAVEDESTRUCTOR_X(S_lockcnt_dec, (void*)f);
-     PerlIO_lockcnt(f)++;
-     PERL_ASYNC_CHECK();
--    if ( !(PerlIOBase(f)->flags & PERLIO_F_CLEARED) )
-+    if ( !(PerlIOBase(f)->flags & PERLIO_F_CLEARED) ) {
-+	LEAVE;
- 	return 0;
-+    }
-     /* we've just run some perl-level code that could have done
-      * anything, including closing the file or clearing this layer.
-      * If so, free any lower layers that have already been
-@@ -2576,6 +2578,7 @@ S_perlio_async_run(pTHX_ PerlIO* f) {
- 	*f = l->next;
- 	Safefree(l);
-     }
-+    LEAVE;
-     return 1;
- }
- 
--- 
-1.7.7.4
-
diff --git a/perl-5.14.2-digest_eval.patch b/perl-5.14.2-digest_eval.patch
deleted file mode 100644
index dc7cc2d..0000000
--- a/perl-5.14.2-digest_eval.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From dbcab24bb98b4a243c8330bc7017c2080832b3f9 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
-Date: Tue, 4 Oct 2011 13:46:39 +0200
-Subject: [PATCH] Fix code injection in Digest
-
-See <https://bugzilla.redhat.com/show_bug.cgi?id=743010> for more details.
----
- cpan/Digest/Digest.pm |    4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
-diff --git a/cpan/Digest/Digest.pm b/cpan/Digest/Digest.pm
-index 384dfc8..4b923ae 100644
---- a/cpan/Digest/Digest.pm
-+++ b/cpan/Digest/Digest.pm
-@@ -35,7 +35,9 @@ sub new
- 	($class, @args) = @$class if ref($class);
- 	no strict 'refs';
- 	unless (exists ${"$class\::"}{"VERSION"}) {
--	    eval "require $class";
-+	    my $pm_file = $class . ".pm";
-+	    $pm_file =~ s{::}{/}g;
-+	    eval { require $pm_file };
- 	    if ($@) {
- 		$err ||= $@;
- 		next;
--- 
-1.7.6.4
-
diff --git a/perl-5.14.2-large-repeat-heap-abuse.patch b/perl-5.14.2-large-repeat-heap-abuse.patch
deleted file mode 100644
index 1793c7a..0000000
--- a/perl-5.14.2-large-repeat-heap-abuse.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From 647b6565b7d935eb9b92e057d0c7ae5fe54726e2 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
-Date: Thu, 6 Oct 2011 16:35:49 +0200
-Subject: [PATCH] Don't segfault given string repeat count larger than 2^31
-
-E.g., this overflows INT_MAX and overruns heap memory:
-
-    $ perl -le 'print "v"x(2**31+1)'
-    [Exit 139 (SEGV)]
-
-(Perl_repeatcpy): Use the same type for "count" as our sole
-callers in pp.c: IV (long), not I32 (int).  Otherwise, passing
-the wider value to a narrower "I32 count"
-
-    http://thread.gmane.org/gmane.comp.lang.perl.perl5.porters/96812
-    https://rt.perl.org/rt3/Ticket/Display.html?id=94560
-
-Original author: Jim Meyering <meyering@redhat.com>
-Petr Pisar: Modify embed.fnc instead of generated proto.h
----
- embed.fnc |    2 +-
- util.c    |    8 ++++----
- 2 files changed, 5 insertions(+), 5 deletions(-)
-
-diff --git a/embed.fnc b/embed.fnc
-index bce167e..8c86a3e 100644
---- a/embed.fnc
-+++ b/embed.fnc
-@@ -1032,7 +1032,7 @@ EXp	|SV*|reg_qr_package|NN REGEXP * const rx
- 
- : FIXME - why the E?
- Ep	|void	|regprop	|NULLOK const regexp *prog|NN SV* sv|NN const regnode* o
--Anp	|void	|repeatcpy	|NN char* to|NN const char* from|I32 len|I32 count
-+Anp	|void	|repeatcpy	|NN char* to|NN const char* from|I32 len|IV count
- AnpP	|char*	|rninstr	|NN const char* big|NN const char* bigend \
- 				|NN const char* little|NN const char* lend
- Ap	|Sighandler_t|rsignal	|int i|Sighandler_t t
-diff --git a/util.c b/util.c
-index 0ea39c6..3d4dcc7 100644
---- a/util.c
-+++ b/util.c
-@@ -3315,7 +3315,7 @@ Perl_my_pclose(pTHX_ PerlIO *ptr)
- 
- #define PERL_REPEATCPY_LINEAR 4
- void
--Perl_repeatcpy(register char *to, register const char *from, I32 len, register I32 count)
-+Perl_repeatcpy(register char *to, register const char *from, I32 len, register IV count)
- {
-     PERL_ARGS_ASSERT_REPEATCPY;
- 
-@@ -3323,19 +3323,19 @@ Perl_repeatcpy(register char *to, register const char *from, I32 len, register I
- 	memset(to, *from, count);
-     else if (count) {
- 	register char *p = to;
--	I32 items, linear, half;
-+	IV items, linear, half;
- 
- 	linear = count < PERL_REPEATCPY_LINEAR ? count : PERL_REPEATCPY_LINEAR;
- 	for (items = 0; items < linear; ++items) {
- 	    register const char *q = from;
--	    I32 todo;
-+	    IV todo;
- 	    for (todo = len; todo > 0; todo--)
- 		*p++ = *q++;
-         }
- 
- 	half = count / 2;
- 	while (items <= half) {
--	    I32 size = items * len;
-+	    IV size = items * len;
- 	    memcpy(p, to, size);
- 	    p     += size;
- 	    items *= 2;
--- 
-1.7.6.4
-
diff --git a/perl-5.14.2-locale-search-inc.patch b/perl-5.14.2-locale-search-inc.patch
deleted file mode 100644
index 65bc86e..0000000
--- a/perl-5.14.2-locale-search-inc.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-diff --git a/cpan/Unicode-Collate/Collate/Locale.pm b/cpan/Unicode-Collate/Collate/Locale.pm
-index b26db00..35f4fb3 100644
---- a/cpan/Unicode-Collate/Collate/Locale.pm
-+++ b/cpan/Unicode-Collate/Collate/Locale.pm
-@@ -8,7 +8,6 @@ our $VERSION = '0.73';
- 
- use File::Spec;
- 
--(my $ModPath = $INC{'Unicode/Collate/Locale.pm'}) =~ s/\.pm$//;
- my $PL_EXT  = '.pl';
- 
- my %LocaleFile = map { ($_, $_) } qw(
-@@ -56,7 +55,12 @@ sub _fetchpl {
-     my $f = $LocaleFile{$accepted};
-     return if !$f;
-     $f .= $PL_EXT;
--    my $path = File::Spec->catfile($ModPath, $f);
-+    my $path;
-+    for my $incpath (@INC) {
-+	$path = File::Spec->catfile($incpath, 'Unicode', 'Collate', 'Locale', $f);
-+	last if -f $path;
-+	$path = undef;
-+    }
-     my $h = do $path;
-     croak "Unicode/Collate/Locale/$f can't be found" if !$h;
-     return $h;