[Subtree] Removing import-layers directory

As part of the move to subtrees, need to bring all the import layers
content to the top level.

Change-Id: I4a163d10898cbc6e11c27f776f60e1a470049d8f
Signed-off-by: Dave Cobbley <david.j.cobbley@linux.intel.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

13 files changed, 949 insertions, 0 deletions

diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/AC_HEADER_MAJOR-port-to-glibc-2.25.patch b/poky/meta/recipes-devtools/autoconf/autoconf/AC_HEADER_MAJOR-port-to-glibc-2.25.patch
new file mode 100644
index 000000000..fc37236bf
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/AC_HEADER_MAJOR-port-to-glibc-2.25.patch
@@ -0,0 +1,162 @@
+From e17a30e987d7ee695fb4294a82d987ec3dc9b974 Mon Sep 17 00:00:00 2001
+From: Eric Blake <eblake@redhat.com>
+Date: Wed, 14 Sep 2016 08:17:06 -0500
+Subject: [PATCH] AC_HEADER_MAJOR: port to glibc 2.25
+
+glibc 2.25 is deprecating the namespace pollution of <sys/types.h>
+injecting major(), minor(), and makedev() into the compilation
+environment, with a warning that insists that users include
+<sys/sysmacros.h> instead.  However, because the expansion of
+AC_HEADER_MAJOR didn't bother checking sys/sysmacros.h until
+after probing whether sys/types.h pollutes the namespace, it was
+not defining MAJOR_IN_SYSMACROS, with the result that code
+compiled with -Werror chokes on the deprecation warnings because
+it was not including sysmacros.h.
+
+In addition to fixing autoconf (which only benefits projects
+that rebuild configure after this fix is released), we can also
+give a hint to distros on how they can populate config.site with
+a cache variable to force pre-existing configure scripts without
+the updated macro to behave sanely in the presence of glibc 2.25
+(the documentation is especially useful since that cache variable
+is no longer present in autoconf after this patch).
+
+Note that mingw lacks major/minor/makedev in any of its standard
+headers; for that platform, the behavior of this macro is unchanged
+(code using the recommended include formula will get a compile error
+when trying to use major(), whether before or after this patch); but
+for now, it is assumed that programs actually concerned with
+creating devices are not worried about portability to mingw.  If
+desired, a later patch could tighten AC_HEADER_MAJOR to fail at
+configure time if the macros are unavailable in any of the three
+system headers, but that semantic change is not worth mixing into
+this patch.
+
+* lib/autoconf/headers.m4 (AC_HEADER_MAJOR): Drop check for
+major within sys/types.h; it interferes with the need to check
+sysmacros.h first.
+* doc/autoconf.texi (Particular Headers) <AC_HEADER_MAJOR>: Expand
+details on usage, and on workarounds for non-updated projects.
+
+Signed-off-by: Eric Blake <eblake@redhat.com>
+---
+Upstream-Status: Backport
+
+ doc/autoconf.texi       |   35 +++++++++++++++++++++++++++++++----
+ lib/autoconf/headers.m4 |   30 ++++++++++++++----------------
+ 2 files changed, 45 insertions(+), 20 deletions(-)
+
+Index: autoconf-2.69/doc/autoconf.texi
+===================================================================
+--- autoconf-2.69.orig/doc/autoconf.texi
++++ autoconf-2.69/doc/autoconf.texi
+@@ -15,7 +15,7 @@
+ @c The ARG is an optional argument.  To be used for macro arguments in
+ @c their documentation (@defmac).
+ @macro ovar{varname}
+-@r{[}@var{\varname\}@r{]}@c
++@r{[}@var{\varname\}@r{]}
+ @end macro
+ 
+ @c @dvar(ARG, DEFAULT)
+@@ -23,7 +23,7 @@
+ @c The ARG is an optional argument, defaulting to DEFAULT.  To be used
+ @c for macro arguments in their documentation (@defmac).
+ @macro dvar{varname, default}
+-@r{[}@var{\varname\} = @samp{\default\}@r{]}@c
++@r{[}@var{\varname\} = @samp{\default\}@r{]}
+ @end macro
+ 
+ @c Handling the indexes with Texinfo yields several different problems.
+@@ -5926,10 +5926,37 @@ Also see @code{AC_STRUCT_DIRENT_D_INO} a
+ @cvindex MAJOR_IN_SYSMACROS
+ @hdrindex{sys/mkdev.h}
+ @hdrindex{sys/sysmacros.h}
+-If @file{sys/types.h} does not define @code{major}, @code{minor}, and
+-@code{makedev}, but @file{sys/mkdev.h} does, define
+-@code{MAJOR_IN_MKDEV}; otherwise, if @file{sys/sysmacros.h} does, define
+-@code{MAJOR_IN_SYSMACROS}.
++Detect the headers required to use @code{makedev}, @code{major}, and
++@code{minor}.  These functions may be defined by @file{sys/mkdev.h},
++@code{sys/sysmacros.h}, or @file{sys/types.h}.
++
++@code{AC_HEADER_MAJOR} defines @code{MAJOR_IN_MKDEV} if they are in
++@file{sys/mkdev.h}, or @code{MAJOR_IN_SYSMACROS} if they are in
++@file{sys/sysmacros.h}.  If neither macro is defined, they are either in
++@file{sys/types.h} or unavailable.
++
++To properly use these functions, your code should contain something
++like:
++
++@verbatim
++#include <sys/types.h>
++#ifdef MAJOR_IN_MKDEV
++# include <sys/mkdev.h>
++#elif defined MAJOR_IN_SYSMACROS
++# include <sys/sysmacros.h>
++#endif
++@end verbatim
++
++Note: Configure scripts built with Autoconf 2.69 or earlier will not
++detect a problem if @file{sys/types.h} contains definitions of
++@code{major}, @code{minor}, and/or @code{makedev} that trigger compiler
++warnings upon use.  This is known to occur with GNU libc 2.25, where
++those definitions are being deprecated to reduce namespace pollution.
++If it is not practical to use Autoconf 2.70 to regenerate the configure
++script of affected software, you can work around the problem by setting
++@samp{ac_cv_header_sys_types_h_makedev=no}, as an argument to
++@command{configure} or as part of a @file{config.site} site default file
++(@pxref{Site Defaults}).
+ @end defmac
+ 
+ @defmac AC_HEADER_RESOLV
+Index: autoconf-2.69/lib/autoconf/headers.m4
+===================================================================
+--- autoconf-2.69.orig/lib/autoconf/headers.m4
++++ autoconf-2.69/lib/autoconf/headers.m4
+@@ -502,31 +502,29 @@ fi
+ 
+ # AC_HEADER_MAJOR
+ # ---------------
++# Thanks to glibc 2.25 deprecating macros in sys/types.h, coupled with
++# back-compat to autoconf 2.69, we need the following logic:
++# Check whether <sys/types.h> compiles.
++# If <sys/mkdev.h> compiles, assume it provides major/minor/makedev.
++# Otherwise, if <sys/sysmacros.h> compiles, assume it provides the macros.
++# Otherwise, either the macros were provided by <sys/types.h>, or do
++# not exist on the platform.  Code trying to use these three macros is
++# assumed to not care about platforms that lack the macros.
+ AN_FUNCTION([major],     [AC_HEADER_MAJOR])
+ AN_FUNCTION([makedev],   [AC_HEADER_MAJOR])
+ AN_FUNCTION([minor],     [AC_HEADER_MAJOR])
+ AN_HEADER([sys/mkdev.h], [AC_HEADER_MAJOR])
+ AC_DEFUN([AC_HEADER_MAJOR],
+-[AC_CACHE_CHECK(whether sys/types.h defines makedev,
+-		ac_cv_header_sys_types_h_makedev,
+-[AC_LINK_IFELSE([AC_LANG_PROGRAM([[@%:@include <sys/types.h>]],
+-				 [[return makedev(0, 0);]])],
+-		[ac_cv_header_sys_types_h_makedev=yes],
+-		[ac_cv_header_sys_types_h_makedev=no])
+-])
+-
+-if test $ac_cv_header_sys_types_h_makedev = no; then
++[AC_CHECK_HEADERS_ONCE([sys/types.h])
+ AC_CHECK_HEADER(sys/mkdev.h,
+ 		[AC_DEFINE(MAJOR_IN_MKDEV, 1,
+ 			   [Define to 1 if `major', `minor', and `makedev' are
+ 			    declared in <mkdev.h>.])])
+-
+-  if test $ac_cv_header_sys_mkdev_h = no; then
+-    AC_CHECK_HEADER(sys/sysmacros.h,
+-		    [AC_DEFINE(MAJOR_IN_SYSMACROS, 1,
+-			       [Define to 1 if `major', `minor', and `makedev'
+-				are declared in <sysmacros.h>.])])
+-  fi
++if test $ac_cv_header_sys_mkdev_h = no; then
++  AC_CHECK_HEADER(sys/sysmacros.h,
++		  [AC_DEFINE(MAJOR_IN_SYSMACROS, 1,
++			     [Define to 1 if `major', `minor', and `makedev'
++			      are declared in <sysmacros.h>.])])
+ fi
+ ])# AC_HEADER_MAJOR
+ 
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/add_musl_config.patch b/poky/meta/recipes-devtools/autoconf/autoconf/add_musl_config.patch
new file mode 100644
index 000000000..a9094d212
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/add_musl_config.patch
@@ -0,0 +1,26 @@
+backport http://git.savannah.gnu.org/cgit/config.git/commit/config.sub?id=062587eaa891396c936555ae51f7e77eeb71a5fe
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Upstream-Status: Backport
+Index: autoconf-2.69/build-aux/config.sub
+===================================================================
+--- autoconf-2.69.orig/build-aux/config.sub
++++ autoconf-2.69/build-aux/config.sub
+@@ -123,7 +123,7 @@ esac
+ maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+ case $maybe_os in
+   nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+-  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
++  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+   knetbsd*-gnu* | netbsd*-gnu* | \
+   kopensolaris*-gnu* | \
+   storm-chaos* | os2-emx* | rtmk-nova*)
+@@ -1360,7 +1360,7 @@ case $os in
+ 	      | -chorusos* | -chorusrdb* | -cegcc* \
+ 	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ 	      | -mingw32* | -linux-gnu* | -linux-android* \
+-	      | -linux-newlib* | -linux-uclibc* \
++	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
+ 	      | -uxpv* | -beos* | -mpeix* | -udk* \
+ 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/autoconf-replace-w-option-in-shebangs-with-modern-use-warnings.patch b/poky/meta/recipes-devtools/autoconf/autoconf/autoconf-replace-w-option-in-shebangs-with-modern-use-warnings.patch
new file mode 100644
index 000000000..ae0e3825f
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/autoconf-replace-w-option-in-shebangs-with-modern-use-warnings.patch
@@ -0,0 +1,120 @@
+From 236552ff5b9f1ebf666d8d0e9850007dcce03d26 Mon Sep 17 00:00:00 2001
+From: Serhii Popovych <spopovyc@cisco.com>
+Date: Wed, 10 Feb 2016 16:32:44 +0000
+Subject: [PATCH] perl: Replace -w option in shebangs with modern "use
+ warnings"
+
+In some builds we might provide ac_cv_path_PERL as /usr/bin/env perl
+to use newer version of the perl from users PATH rather than
+older from standard system path.
+
+However using /usr/bin/env perl -w from shebang line isn't
+possible because it translates to something like
+/usr/bin/env -w perl and env complains about illegal option.
+
+To address this we can remove -w option from perl shebang
+line and add "use warnings" statement.
+
+Upstream-Status: Pending
+Signed-off-by: Serhii Popovych <spopovyc@cisco.com>
+---
+ bin/autom4te.in                                          | 3 ++-
+ bin/autoreconf.in                                        | 3 ++-
+ bin/autoscan.in                                          | 3 ++-
+ bin/autoupdate.in                                        | 3 ++-
+ bin/ifnames.in                                           | 3 ++-
+ 5 files changed, 10 insertions(+), 5 deletions(-)
+
+diff --git a/bin/autom4te.in b/bin/autom4te.in
+index 11773c9..a8f5e41 100644
+--- a/bin/autom4te.in
++++ b/bin/autom4te.in
+@@ -1,4 +1,4 @@
+-#! @PERL@ -w
++#! @PERL@
+ # -*- perl -*-
+ # @configure_input@
+ 
+@@ -42,6 +42,7 @@ use Autom4te::General;
+ use Autom4te::XFile;
+ use File::Basename;
+ use strict;
++use warnings;
+ 
+ # Data directory.
+ my $pkgdatadir = $ENV{'AC_MACRODIR'} || '@pkgdatadir@';
+diff --git a/bin/autoreconf.in b/bin/autoreconf.in
+index e245db4..1a318cb 100644
+--- a/bin/autoreconf.in
++++ b/bin/autoreconf.in
+@@ -1,4 +1,4 @@
+-#! @PERL@ -w
++#! @PERL@
+ # -*- perl -*-
+ # @configure_input@
+ 
+@@ -45,6 +45,7 @@ use Autom4te::XFile;
+ # Do not use Cwd::chdir, since it might hang.
+ use Cwd 'cwd';
+ use strict;
++use warnings;
+ 
+ ## ----------- ##
+ ## Variables.  ##
+diff --git a/bin/autoscan.in b/bin/autoscan.in
+index a67c48d..b931249 100644
+--- a/bin/autoscan.in
++++ b/bin/autoscan.in
+@@ -1,4 +1,4 @@
+-#! @PERL@ -w
++#! @PERL@
+ # -*- perl -*-
+ # @configure_input@
+ 
+@@ -43,6 +43,7 @@ use Autom4te::XFile;
+ use File::Basename;
+ use File::Find;
+ use strict;
++use warnings;
+ 
+ use vars qw(@cfiles @makefiles @shfiles @subdirs %printed);
+ 
+diff --git a/bin/autoupdate.in b/bin/autoupdate.in
+index 9737d49..92cb147 100644
+--- a/bin/autoupdate.in
++++ b/bin/autoupdate.in
+@@ -1,4 +1,4 @@
+-#! @PERL@ -w
++#! @PERL@
+ # -*- perl -*-
+ # @configure_input@
+ 
+@@ -44,6 +44,7 @@ use Autom4te::General;
+ use Autom4te::XFile;
+ use File::Basename;
+ use strict;
++use warnings;
+ 
+ # Lib files.
+ my $autom4te = $ENV{'AUTOM4TE'} || '@bindir@/@autom4te-name@';
+diff --git a/bin/ifnames.in b/bin/ifnames.in
+index ba2cd05..74b0278 100644
+--- a/bin/ifnames.in
++++ b/bin/ifnames.in
+@@ -1,4 +1,4 @@
+-#! @PERL@ -w
++#! @PERL@
+ # -*- perl -*-
+ # @configure_input@
+ 
+@@ -44,6 +44,7 @@ BEGIN
+ use Autom4te::General;
+ use Autom4te::XFile;
+ use Autom4te::FileUtils;
++use warnings;
+ 
+ # $HELP
+ # -----
+-- 
+2.3.0
+
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-exclude.patch b/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-exclude.patch
new file mode 100644
index 000000000..d1bd3a2a3
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-exclude.patch
@@ -0,0 +1,139 @@
+Upstream-Status: Pending
+
+Index: autoconf-2.63/bin/autoreconf.in
+===================================================================
+--- autoconf-2.63.orig/bin/autoreconf.in	2008-12-31 17:39:01.000000000 +0000
++++ autoconf-2.63/bin/autoreconf.in	2008-12-31 17:43:38.000000000 +0000
+@@ -76,6 +76,7 @@
+   -i, --install            copy missing auxiliary files
+       --no-recursive       don't rebuild sub-packages
+   -s, --symlink            with -i, install symbolic links instead of copies
++  -x, --exclude=STEPS      steps we should not run
+   -m, --make               when applicable, re-run ./configure && make
+   -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [syntax]
+ 
+@@ -136,6 +137,13 @@
+ # Recurse into subpackages
+ my $recursive = 1;
+ 
++# Steps to exclude
++my @exclude;
++my @ex;
++
++my $uses_gettext;
++my $configure_ac;
++
+ ## ---------- ##
+ ## Routines.  ##
+ ## ---------- ##
+@@ -153,6 +161,7 @@
+ 	  'B|prepend-include=s'	 => \@prepend_include,
+ 	  'i|install'            => \$install,
+ 	  's|symlink'            => \$symlink,
++  	  'x|exclude=s'          => \@exclude,
+ 	  'm|make'               => \$run_make,
+ 	  'recursive!'           => \$recursive);
+ 
+@@ -162,6 +171,8 @@
+   parse_WARNINGS;
+   parse_warnings '--warnings', @warning;
+ 
++  @exclude = map { split /,/ } @exclude;
++
+   # Even if the user specified a configure.ac, trim to get the
+   # directory, and look for configure.ac again.  Because (i) the code
+   # is simpler, and (ii) we are still able to diagnose simultaneous
+@@ -255,6 +266,11 @@
+ {
+   my ($aclocal, $flags) = @_;
+ 
++  @ex = grep (/^aclocal$/, @exclude);
++  if ($#ex != -1) {
++    return;
++  }
++
+   # aclocal 1.8+ does all this for free.  It can be recognized by its
+   # --force support.
+   if ($aclocal_supports_force)
+@@ -368,7 +384,10 @@
+     }
+   else
+     {
+-      xsystem_hint ("autopoint is needed because this package uses Gettext", "$autopoint");
++      @ex = grep (/^autopoint$/, @exclude);
++      if ($#ex == -1) {
++        xsystem_hint ("autopoint is needed because this package uses Gettext", "$autopoint");
++      }
+     }
+ 
+ 
+@@ -532,16 +551,17 @@
+ 	{
+ 	  $libtoolize .= " --ltdl";
+ 	}
+-      xsystem_hint ("libtoolize is needed because this package uses Libtool", $libtoolize);
+-      $rerun_aclocal = 1;
++      @ex = grep (/^libtoolize$/, @exclude);
++      if ($#ex == -1) {
++        xsystem_hint ("libtoolize is needed because this package uses Libtool", $libtoolize);
++        $rerun_aclocal = 1;
++      }
+     }
+   else
+     {
+       verb "$configure_ac: not running libtoolize: --install not given";
+     }
+ 
+-
+-
+   # ------------------- #
+   # Rerunning aclocal.  #
+   # ------------------- #
+@@ -572,7 +592,10 @@
+   # latter runs the former, and (ii) autoconf is stricter than
+   # autoheader.  So all in all, autoconf should give better error
+   # messages.
+-  xsystem ($autoconf);
++  @ex = grep (/^autoconf$/, @exclude);
++  if ($#ex == -1) {
++    xsystem ("$autoconf");
++  }
+ 
+ 
+   # -------------------- #
+@@ -593,7 +616,10 @@
+     }
+   else
+     {
+-      xsystem ($autoheader);
++      @ex = grep (/^autoheader$/, @exclude);
++      if ($#ex == -1) {
++        xsystem ("$autoheader");
++      }
+     }
+ 
+ 
+@@ -610,7 +636,10 @@
+       # We should always run automake, and let it decide whether it shall
+       # update the file or not.  In fact, the effect of `$force' is already
+       # included in `$automake' via `--no-force'.
+-      xsystem ($automake);
++      @ex = grep (/^automake$/, @exclude);
++      if ($#ex == -1) {
++        xsystem ("$automake");
++      }
+     }
+ 
+ 
+@@ -634,7 +663,10 @@
+ 	    }
+ 	  else
+ 	    {
+-	      xsystem ("$make");
++              @ex = grep (/^make$/, @exclude);
++              if ($#ex == -1) {
++	        xsystem ("$make");
++              }
+ 	    }
+ 	}
+     }
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-gnuconfigize.patch b/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-gnuconfigize.patch
new file mode 100644
index 000000000..5ff18c235
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/autoreconf-gnuconfigize.patch
@@ -0,0 +1,38 @@
+Upstream-Status: Pending
+
+#
+# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+Index: autoconf-2.63/bin/autoreconf.in
+===================================================================
+--- autoconf-2.63.orig/bin/autoreconf.in	2008-12-31 17:43:55.000000000 +0000
++++ autoconf-2.63/bin/autoreconf.in	2008-12-31 17:46:16.000000000 +0000
+@@ -58,7 +58,7 @@
+ $help = "Usage: $0 [OPTION]... [DIRECTORY]...
+ 
+ Run `autoconf' (and `autoheader', `aclocal', `automake', `autopoint'
+-(formerly `gettextize'), and `libtoolize' where appropriate)
++(formerly `gettextize'), `libtoolize', and `gnu-configize' where appropriate)
+ repeatedly to remake the GNU Build System files in specified
+ DIRECTORIES and their subdirectories (defaulting to `.').
+ 
+@@ -115,6 +115,7 @@
+ my $libtoolize = $ENV{'LIBTOOLIZE'} || 'libtoolize';
+ my $autopoint  = $ENV{'AUTOPOINT'}  || 'autopoint';
+ my $make       = $ENV{'MAKE'}       || 'make';
++my $gnuconfigize = $ENV{'GNUCONFIGIZE'}       || 'gnu-configize';
+ 
+ # --install -- as --add-missing in other tools.
+ my $install = 0;
+@@ -644,6 +645,10 @@
+       }
+     }
+ 
++  @ex = grep (/^gnu-configize$/, @exclude);
++  if ($#ex == -1) {
++    xsystem ("$gnuconfigize");
++  }
+ 
+   # -------------- #
+   # Running make.  #
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/autotest-automake-result-format.patch b/poky/meta/recipes-devtools/autoconf/autoconf/autotest-automake-result-format.patch
new file mode 100644
index 000000000..b5e8174ef
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/autotest-automake-result-format.patch
@@ -0,0 +1,136 @@
+From a7e722f974e2529d3e564d8d94c86cc8bdbc40e7 Mon Sep 17 00:00:00 2001
+From: Radu Patriu <radu.patriu@enea.com>
+Date: Mon, 24 Mar 2014 16:33:19 +0200
+Subject: [PATCH] autotest: new testsuite option to enable automake test
+ result format
+
+* lib/autotest/general.m4: added "--am-fmt | -A" command line
+parameter for testsuite script to enable "RESULT: testname" output;
+will be used by yocto ptest packages.
+
+Upstream-Status: Pending
+
+Signed-off-by: Radu Patriu <radu.patriu@enea.com>
+---
+ lib/autotest/general.m4 |   39 +++++++++++++++++++++++++++++----------
+ 1 file changed, 29 insertions(+), 10 deletions(-)
+
+diff --git a/lib/autotest/general.m4 b/lib/autotest/general.m4
+index 60c0352..c1f5a9b 100644
+--- a/lib/autotest/general.m4
++++ b/lib/autotest/general.m4
+@@ -412,6 +412,9 @@ at_recheck=
+ # Whether a write failure occurred
+ at_write_fail=0
+ 
++# Automake result format "result: testname"
++at_am_fmt=false
++
+ # The directory we run the suite in.  Default to . if no -C option.
+ at_dir=`pwd`
+ # An absolute reference to this testsuite script.
+@@ -530,6 +533,10 @@ do
+ 	at_check_filter_trace=at_fn_filter_trace
+ 	;;
+ 
++    --am-fmt | -A )
++	at_am_fmt=:
++	;;
++
+     [[0-9] | [0-9][0-9] | [0-9][0-9][0-9] | [0-9][0-9][0-9][0-9]])
+ 	at_fn_validate_ranges at_option
+ 	AS_VAR_APPEND([at_groups], ["$at_option$as_nl"])
+@@ -718,10 +725,10 @@ m4_divert_push([HELP_MODES])dnl
+ cat <<_ATEOF || at_write_fail=1
+ 
+ Operation modes:
+-  -h, --help     print the help message, then exit
+-  -V, --version  print version number, then exit
+-  -c, --clean    remove all the files this test suite might create and exit
+-  -l, --list     describes all the tests, or the selected TESTS
++  -h, --help      print the help message, then exit
++  -V, --version   print version number, then exit
++  -c, --clean     remove all the files this test suite might create and exit
++  -l, --list      describes all the tests, or the selected TESTS
+ _ATEOF
+ m4_divert_pop([HELP_MODES])dnl
+ m4_wrap([m4_divert_push([HELP_TUNING_BEGIN])dnl
+@@ -747,6 +754,7 @@ Execution tuning:
+   -d, --debug    inhibit clean up and top-level logging
+ [                 default for debugging scripts]
+   -x, --trace    enable tests shell tracing
++  -A, --am-fmt   automake result format "result: testname"
+ _ATEOF
+ m4_divert_pop([HELP_TUNING_BEGIN])])dnl
+ m4_divert_push([HELP_END])dnl
+@@ -1162,7 +1170,9 @@ at_fn_group_banner ()
+     [*])          at_desc_line="$[1]: "  ;;
+   esac
+   AS_VAR_APPEND([at_desc_line], ["$[3]$[4]"])
+-  $at_quiet AS_ECHO_N(["$at_desc_line"])
++  if ! $at_am_fmt; then
++    $at_quiet AS_ECHO_N(["$at_desc_line"])
++  fi
+   echo "#                             -*- compilation -*-" >> "$at_group_log"
+ }
+ 
+@@ -1188,42 +1198,51 @@ _ATEOF
+   case $at_xfail:$at_status in
+     yes:0)
+ 	at_msg="UNEXPECTED PASS"
++	at_am_msg="XPASS"
+ 	at_res=xpass
+ 	at_errexit=$at_errexit_p
+ 	at_color=$at_red
+ 	;;
+     no:0)
+ 	at_msg="ok"
++	at_am_msg="PASS"
+ 	at_res=pass
+ 	at_errexit=false
+ 	at_color=$at_grn
+ 	;;
+     *:77)
+ 	at_msg='skipped ('`cat "$at_check_line_file"`')'
++	at_am_msg="SKIP"
+ 	at_res=skip
+ 	at_errexit=false
+ 	at_color=$at_blu
+ 	;;
+     no:* | *:99)
+ 	at_msg='FAILED ('`cat "$at_check_line_file"`')'
++	at_am_msg="FAIL"
+ 	at_res=fail
+ 	at_errexit=$at_errexit_p
+ 	at_color=$at_red
+ 	;;
+     yes:*)
+ 	at_msg='expected failure ('`cat "$at_check_line_file"`')'
++	at_am_msg="XFAIL"
+ 	at_res=xfail
+ 	at_errexit=false
+ 	at_color=$at_lgn
+ 	;;
+   esac
+   echo "$at_res" > "$at_job_dir/$at_res"
+-  # In parallel mode, output the summary line only afterwards.
+-  if test $at_jobs -ne 1 && test -n "$at_verbose"; then
+-    AS_ECHO(["$at_desc_line $at_color$at_msg$at_std"])
++  if $at_am_fmt; then
++      AS_ECHO(["$at_am_msg: $at_desc"])
+   else
+-    # Make sure there is a separator even with long titles.
+-    AS_ECHO([" $at_color$at_msg$at_std"])
++    # In parallel mode, output the summary line only afterwards.
++    if test $at_jobs -ne 1 && test -n "$at_verbose"; then
++      AS_ECHO(["$at_desc_line $at_color$at_msg$at_std"])
++    else
++      # Make sure there is a separator even with long titles.
++      AS_ECHO([" $at_color$at_msg$at_std"])
++    fi
+   fi
+   at_log_msg="$at_group. $at_desc ($at_setup_line): $at_msg"
+   case $at_status in
+-- 
+1.7.9.5
+
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/check-automake-cross-warning.patch b/poky/meta/recipes-devtools/autoconf/autoconf/check-automake-cross-warning.patch
new file mode 100644
index 000000000..73394d7d5
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/check-automake-cross-warning.patch
@@ -0,0 +1,34 @@
+Use --warning=cross only if supported by automake
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Constantin Musca <constantinx.musca@intel.com>
+
+--- a/bin/autoreconf.in
++++ b/bin/autoreconf.in
+@@ -127,6 +127,8 @@ my $aclocal_supports_warnings = 0;
+ my $automake_supports_force_missing = 0;
+ # Does automake support -Wfoo?
+ my $automake_supports_warnings = 0;
++# Does automake support --warning=cross
++my $automake_supports_cross_warning = 0;
+ 
+ my @prepend_include;
+ my @include;
+@@ -191,6 +193,7 @@ sub parse_args ()
+   $aclocal_supports_warnings = $aclocal_help =~ /--warnings/;
+   $automake_supports_force_missing = $automake_help =~ /--force-missing/;
+   $automake_supports_warnings = $automake_help =~ /--warnings/;
++  $automake_supports_cross_warning = $automake_help =~ /cross/;
+ 
+   # Dispatch autoreconf's option to the tools.
+   # --include;
+@@ -244,6 +247,8 @@ sub parse_args ()
+       $libtoolize .= ' --debug';
+     }
+   # --warnings;
++  @warning = grep { $_ ne "cross" } @warning
++    if ! $automake_supports_cross_warning;
+   if (@warning)
+     {
+       my $warn = ' --warnings=' . join (',', @warning);
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/config_site.patch b/poky/meta/recipes-devtools/autoconf/autoconf/config_site.patch
new file mode 100644
index 000000000..9f044404d
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/config_site.patch
@@ -0,0 +1,40 @@
+Upstream-Status: Pending
+
+Poky provides a list of site files in CONFIG_SITE whereas autoconf 
+only expects one file. This patch changes autoconf to accept a list of 
+them.
+
+RP 1/2/10
+
+Updated for 2.68 version: the CONFIG_SITE var was not getting used at all
+fixed the 2.68 code 
+Nitin A Kamble <nitin.a.kamble@intel.com> 2011/05/27
+
+Index: autoconf-2.68/lib/autoconf/general.m4
+===================================================================
+--- autoconf-2.68.orig/lib/autoconf/general.m4
++++ autoconf-2.68/lib/autoconf/general.m4
+@@ -1878,7 +1878,6 @@ AU_DEFUN([AC_VALIDATE_CACHED_SYSTEM_TUPL
+ m4_define([AC_SITE_LOAD],
+ [# Prefer an explicitly selected file to automatically selected ones.
+ ac_site_file1=NONE
+-ac_site_file2=NONE
+ if test -n "$CONFIG_SITE"; then
+   # We do not want a PATH search for config.site.
+   case $CONFIG_SITE in @%:@((
+@@ -1886,14 +1885,8 @@ if test -n "$CONFIG_SITE"; then
+     */*) ac_site_file1=$CONFIG_SITE;;
+     *)   ac_site_file1=./$CONFIG_SITE;;
+   esac
+-elif test "x$prefix" != xNONE; then
+-  ac_site_file1=$prefix/share/config.site
+-  ac_site_file2=$prefix/etc/config.site
+-else
+-  ac_site_file1=$ac_default_prefix/share/config.site
+-  ac_site_file2=$ac_default_prefix/etc/config.site
+ fi
+-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++for ac_site_file in $ac_site_file1
+ do
+   test "x$ac_site_file" = xNONE && continue
+   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/fix_path_xtra.patch b/poky/meta/recipes-devtools/autoconf/autoconf/fix_path_xtra.patch
new file mode 100644
index 000000000..65df88f8f
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/fix_path_xtra.patch
@@ -0,0 +1,120 @@
+Upstream-Status: Pending
+
+We don't build xmkmf so any values returned from it are going to be wrong.
+Using any paths in /usr/ for x headers/libs is a bad idea when cross compiling.
+This patch removes them to stop any confusion.
+
+RP - 20071115
+
+Index: autoconf-2.68/lib/autoconf/libs.m4
+===================================================================
+--- autoconf-2.68.orig/lib/autoconf/libs.m4
++++ autoconf-2.68/lib/autoconf/libs.m4
+@@ -159,53 +159,6 @@ m4_popdef([AC_Lib_Name])dnl
+ # --------------------- #
+ 
+ 
+-# _AC_PATH_X_XMKMF
+-# ----------------
+-# Internal subroutine of _AC_PATH_X.
+-# Set ac_x_includes and/or ac_x_libraries.
+-m4_define([_AC_PATH_X_XMKMF],
+-[AC_ARG_VAR(XMKMF, [Path to xmkmf, Makefile generator for X Window System])dnl
+-rm -f -r conftest.dir
+-if mkdir conftest.dir; then
+-  cd conftest.dir
+-  cat >Imakefile <<'_ACEOF'
+-incroot:
+-	@echo incroot='${INCROOT}'
+-usrlibdir:
+-	@echo usrlibdir='${USRLIBDIR}'
+-libdir:
+-	@echo libdir='${LIBDIR}'
+-_ACEOF
+-  if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
+-    # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+-    for ac_var in incroot usrlibdir libdir; do
+-      eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
+-    done
+-    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+-    for ac_extension in a so sl dylib la dll; do
+-      if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
+-	 test -f "$ac_im_libdir/libX11.$ac_extension"; then
+-	ac_im_usrlibdir=$ac_im_libdir; break
+-      fi
+-    done
+-    # Screen out bogus values from the imake configuration.  They are
+-    # bogus both because they are the default anyway, and because
+-    # using them would break gcc on systems where it needs fixed includes.
+-    case $ac_im_incroot in
+-	/usr/include) ac_x_includes= ;;
+-	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
+-    esac
+-    case $ac_im_usrlibdir in
+-	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
+-	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
+-    esac
+-  fi
+-  cd ..
+-  rm -f -r conftest.dir
+-fi
+-])# _AC_PATH_X_XMKMF
+-
+-
+ # _AC_PATH_X_DIRECT
+ # -----------------
+ # Internal subroutine of _AC_PATH_X.
+@@ -213,44 +166,7 @@ fi
+ m4_define([_AC_PATH_X_DIRECT],
+ [# Standard set of common directories for X headers.
+ # Check X11 before X11Rn because it is often a symlink to the current release.
+-ac_x_header_dirs='
+-/usr/X11/include
+-/usr/X11R7/include
+-/usr/X11R6/include
+-/usr/X11R5/include
+-/usr/X11R4/include
+-
+-/usr/include/X11
+-/usr/include/X11R7
+-/usr/include/X11R6
+-/usr/include/X11R5
+-/usr/include/X11R4
+-
+-/usr/local/X11/include
+-/usr/local/X11R7/include
+-/usr/local/X11R6/include
+-/usr/local/X11R5/include
+-/usr/local/X11R4/include
+-
+-/usr/local/include/X11
+-/usr/local/include/X11R7
+-/usr/local/include/X11R6
+-/usr/local/include/X11R5
+-/usr/local/include/X11R4
+-
+-/usr/X386/include
+-/usr/x386/include
+-/usr/XFree86/include/X11
+-
+-/usr/include
+-/usr/local/include
+-/usr/unsupported/include
+-/usr/athena/include
+-/usr/local/x11r5/include
+-/usr/lpp/Xamples/include
+-
+-/usr/openwin/include
+-/usr/openwin/share/include'
++ac_x_header_dirs=''
+ 
+ if test "$ac_x_includes" = no; then
+   # Guess where to find include files, by looking for Xlib.h.
+@@ -299,7 +215,6 @@ AC_DEFUN([_AC_PATH_X],
+ [AC_CACHE_VAL(ac_cv_have_x,
+ [# One or both of the vars are not set, and there is no cached value.
+ ac_x_includes=no ac_x_libraries=no
+-_AC_PATH_X_XMKMF
+ _AC_PATH_X_DIRECT
+ case $ac_x_includes,$ac_x_libraries in #(
+   no,* | *,no | *\'*)
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/performance.patch b/poky/meta/recipes-devtools/autoconf/autoconf/performance.patch
new file mode 100644
index 000000000..1842fe92b
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/performance.patch
@@ -0,0 +1,60 @@
+The check for solaris 'print' causes significant problems on a linux machine
+with dash as /bin/sh since it triggers the execution of "print" which on some 
+linux systems is a perl script which is part of mailcap. Worse, this perl 
+script calls "which file" and if successful ignores the path file was found 
+in and just runs "file" without a path. Each exection causes PATH to be searched.
+
+Simply assuming the shell's printf function works cuts out all the fork overhead
+and when parallel tasks are running, this overhead appears to be significant.
+
+RP
+2015/11/28
+Upstream-Status: Inappropriate
+
+Index: autoconf-2.69/lib/m4sugar/m4sh.m4
+===================================================================
+--- autoconf-2.69.orig/lib/m4sugar/m4sh.m4
++++ autoconf-2.69/lib/m4sugar/m4sh.m4
+@@ -1045,40 +1045,8 @@ m4_defun([_AS_ECHO_PREPARE],
+ [[as_nl='
+ '
+ export as_nl
+-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+-# Prefer a ksh shell builtin over an external printf program on Solaris,
+-# but without wasting forks for bash or zsh.
+-if test -z "$BASH_VERSION$ZSH_VERSION" \
+-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+-  as_echo='print -r --'
+-  as_echo_n='print -rn --'
+-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+-  as_echo='printf %s\n'
+-  as_echo_n='printf %s'
+-else
+-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+-    as_echo_body='eval /usr/ucb/echo -n "$][1$as_nl"'
+-    as_echo_n='/usr/ucb/echo -n'
+-  else
+-    as_echo_body='eval expr "X$][1" : "X\\(.*\\)"'
+-    as_echo_n_body='eval
+-      arg=$][1;
+-      case $arg in @%:@(
+-      *"$as_nl"*)
+-	expr "X$arg" : "X\\(.*\\)$as_nl";
+-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+-      esac;
+-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+-    '
+-    export as_echo_n_body
+-    as_echo_n='sh -c $as_echo_n_body as_echo'
+-  fi
+-  export as_echo_body
+-  as_echo='sh -c $as_echo_body as_echo'
+-fi
++as_echo='printf %s\n'
++as_echo_n='printf %s'
+ ]])# _AS_ECHO_PREPARE
+ 
+ 
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/preferbash.patch b/poky/meta/recipes-devtools/autoconf/autoconf/preferbash.patch
new file mode 100644
index 000000000..fa76ee9bd
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/preferbash.patch
@@ -0,0 +1,25 @@
+This value is used to determine CONFIG_SHELL and SHELL which may get exported into
+scripts shared via sstate onto other systems.
+
+Some systems have /bin/sh -> dash and others /bin/sh -> bash. Bash is preferred 
+but sometimes we can sometimes end up exporting /bin/sh yet use bashisms.
+
+This patch puts bash first in the search results which avoids the bash/dash confusion.
+
+RP 2012/9/23
+
+Upstream-Status: Inappropriate [OE specific configuration]
+
+Index: autoconf-2.69/lib/m4sugar/m4sh.m4
+===================================================================
+--- autoconf-2.69.orig/lib/m4sugar/m4sh.m4	2012-03-07 17:35:26.000000000 +0000
++++ autoconf-2.69/lib/m4sugar/m4sh.m4	2013-09-23 16:12:38.853597515 +0000
+@@ -229,7 +229,7 @@
+     [_AS_PATH_WALK([/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH],
+       [case $as_dir in @%:@(
+ 	 /*)
+-	   for as_base in sh bash ksh sh5; do
++	   for as_base in bash sh ksh sh5; do
+ 	     # Try only shells that exist, to save several forks.
+ 	     as_shell=$as_dir/$as_base
+ 	     AS_IF([{ test -f "$as_shell" || test -f "$as_shell.exe"; } &&
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/program_prefix.patch b/poky/meta/recipes-devtools/autoconf/autoconf/program_prefix.patch
new file mode 100644
index 000000000..978a401f0
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/program_prefix.patch
@@ -0,0 +1,20 @@
+Upstream-Status: Pending
+
+#
+# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+--- autoconf-2.57/lib/autoconf/general.m4~program_prefix
++++ autoconf-2.57/lib/autoconf/general.m4
+@@ -1676,8 +1676,9 @@
+ # The aliases save the names the user supplied, while $host etc.
+ # will get canonicalized.
+ test -n "$target_alias" &&
+-  test "$program_prefix$program_suffix$program_transform_name" = \
+-    NONENONEs,x,x, &&
++  test "$target_alias" != "$host_alias" &&
++    test "$program_prefix$program_suffix$program_transform_name" = \
++      NONENONEs,x,x, &&
+   program_prefix=${target_alias}-[]dnl
+ ])# AC_CANONICAL_TARGET
+ 
diff --git a/poky/meta/recipes-devtools/autoconf/autoconf/remove-usr-local-lib-from-m4.patch b/poky/meta/recipes-devtools/autoconf/autoconf/remove-usr-local-lib-from-m4.patch
new file mode 100644
index 000000000..55d2e2fe7
--- /dev/null
+++ b/poky/meta/recipes-devtools/autoconf/autoconf/remove-usr-local-lib-from-m4.patch
@@ -0,0 +1,29 @@
+We have problem using hardcoded directories like /usr/local here
+which will be checked for cross builds. This is a special case which
+is valid for AIX only. We do not have AIX as one of our supported
+build host or target. Therefore we get rid of the hardcoded paths
+and make life easier for cross compilation process.
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Upstream-Status: Inappropriate [Upstream does care for AIX while we may not]
+Index: autoconf-2.68/lib/autoconf/functions.m4
+===================================================================
+--- autoconf-2.68.orig/lib/autoconf/functions.m4	2010-09-22 14:52:19.000000000 -0700
++++ autoconf-2.68/lib/autoconf/functions.m4	2011-08-03 11:57:05.822199513 -0700
+@@ -749,15 +749,6 @@ if test $ac_have_func = no; then
+     [LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes])
+ fi
+ 
+-if test $ac_have_func = no; then
+-  # There is a commonly available library for RS/6000 AIX.
+-  # Since it is not a standard part of AIX, it might be installed locally.
+-  ac_getloadavg_LIBS=$LIBS
+-  LIBS="-L/usr/local/lib $LIBS"
+-  AC_CHECK_LIB(getloadavg, getloadavg,
+-	       [LIBS="-lgetloadavg $LIBS"], [LIBS=$ac_getloadavg_LIBS])
+-fi
+-
+ # Make sure it is really in the library, if we think we found it,
+ # otherwise set up the replacement function.
+ AC_CHECK_FUNCS(getloadavg, [],