perl, perl-native, perl-ptest: upgrade from 5.14.3 to 5.20.0

Changed:

- The Copying has no change, except the company address.

- pick patches from debian
  http://ftp.de.debian.org/debian/pool/main/p/perl/perl_5.20.0-1.debian.tar.xz
  - Not used by oe:
    deprecate-with-apt.diff
    patchlevel.diff
    fakeroot.diff

- Create/Update perl-rdepends_${PV}.inc by the hardcode script;

- Update config.sh by:
  1) Copy the Perl 5.20.0 source code onto your TARGET machine
    linux qemuarm 3.14.5-yocto-standard from OE-Core rev:
    f506d0660c9949485268a92724ac770b5457b0ca
  2) Execute sh Configure as normal and configure as required,
     do not "make";
  3) Compare with the old config.sh files, and update;

- perl-ptest.inc
  1) Copy the souce code to ptest since almost 112 test cases
     failed with the reason that no souce code found;
  2) Add two patches to fix test case issue;

- perl-native
  Reference perl (5.20.0-1) in debian to update perl shared library headers
  https://packages.debian.org/experimental/i386/perl/filelist

Obsolete:

- 09_fix_installperl.patch
  The dead code was removed from installperl
  http://perl5.git.perl.org/perl.git/commit/236818e0b9d9fe874831086b4d0b94dc6f245dfd

- perl-build-in-t-dir.patch
  The upstream has fix it. The issue description:
  Perl cannot cross build in a path containing a directory that has the
  name of "t".  As an example, you can make the perl build fail with
  "mkdir -p /tmp/build/t", go to the directory, unpack the sources,
  configure and cross build.

- 0001-Fix-misparsing-of-maketext-strings.patch
  as they are part of the upstream code now:
  http://perl5.git.perl.org/perl.git/commit/1735f6f53ca19f99c6e9e39496c486af323ba6a8

- 0001-Prevent-premature-hsplit-calls-and-only-trigger-REHA.patch
  the hash function changed:
  http://perl5.git.perl.org/perl.git/commit/7dc8663964c66a698d31bbdc8e8abed69bddeec3

(From OE-Core rev: c7ac82415efc42ff7a93c6df163f88f2dde00d26)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 64 insertions, 0 deletions

diff --git a/meta/recipes-devtools/perl/perl-5.20.0/test/dist-threads-t-join.t-adjust-ps-option.patch b/meta/recipes-devtools/perl/perl-5.20.0/test/dist-threads-t-join.t-adjust-ps-option.patch
new file mode 100644
index 0000000..08a6b0a
--- /dev/null
+++ b/meta/recipes-devtools/perl/perl-5.20.0/test/dist-threads-t-join.t-adjust-ps-option.patch
@@ -0,0 +1,38 @@
+dist/threads/t/join.t: adjust ps option
+
+The ps's option '-f' is not supported by busybox in oe.
+
+Upstream-Status: [oe specific]
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ dist/threads/t/join.t | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/dist/threads/t/join.t b/dist/threads/t/join.t
+--- a/dist/threads/t/join.t
++++ b/dist/threads/t/join.t
+@@ -118,7 +118,7 @@ if ($^O eq 'linux') {
+                  })->join;
+     #print "# mainthread: \$0 = $0\n";
+     #print "# pid = $$\n";
+-    if (open PS, "ps -f |") { # Note: must work in (all) systems.
++    if (open PS, "ps |") { # Note: must work in (all) systems.
+         my ($sawpid, $sawexe);
+         while (<PS>) {
+             chomp;
+@@ -135,10 +135,10 @@ if ($^O eq 'linux') {
+         if ($sawpid) {
+             ok($sawpid && $sawexe, 'altering $0 is effective');
+         } else {
+-            skip("\$0 check: did not see pid $$ in 'ps -f |'");
++            skip("\$0 check: did not see pid $$ in 'ps |'");
+         }
+     } else {
+-        skip("\$0 check: opening 'ps -f |' failed: $!");
++        skip("\$0 check: opening 'ps |' failed: $!");
+     }
+ } else {
+     skip("\$0 check: only on Linux");
+-- 
+1.8.1.2
+
diff --git a/meta/recipes-devtools/perl/perl-5.20.0/test/ext-DynaLoader-t-DynaLoader.t-fix-calling-dl_findfil.patch b/meta/recipes-devtools/perl/perl-5.20.0/test/ext-DynaLoader-t-DynaLoader.t-fix-calling-dl_findfil.patch
new file mode 100644
index 0000000..1ee818c
--- /dev/null
+++ b/meta/recipes-devtools/perl/perl-5.20.0/test/ext-DynaLoader-t-DynaLoader.t-fix-calling-dl_findfil.patch
@@ -0,0 +1,26 @@
+ext/DynaLoader/t/DynaLoader.t: fix calling dl_findfile() failed
+
+Use '$Config{libc}' as the libc file name
+
+Upstream-Status: oe specific
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ ext/DynaLoader/t/DynaLoader.t | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ext/DynaLoader/t/DynaLoader.t b/ext/DynaLoader/t/DynaLoader.t
+index ade1f8e..3567afe 100644
+--- a/ext/DynaLoader/t/DynaLoader.t
++++ b/ext/DynaLoader/t/DynaLoader.t
+@@ -106,7 +106,7 @@ ok( defined $dlerr, "dl_error() returning an error message: '$dlerr'" );
+ # ... dl_findfile()
+ SKIP: {
+     my @files = ();
+-    eval { @files = DynaLoader::dl_findfile("c") };
++    eval { @files = DynaLoader::dl_findfile($Config{libc}) };
+     is( $@, '', "calling dl_findfile()" );
+     # Some platforms are known to not have a "libc"
+     # (not at least by that name) that the dl_findfile()
+-- 
+1.8.1.2
+