Major layout change to the packages directory

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/meta/recipes-devtools/perl/perl-5.8.8/perl-configpm-switch.patch b/meta/recipes-devtools/perl/perl-5.8.8/perl-configpm-switch.patch
new file mode 100644
index 0000000000..ac519a0271
--- /dev/null
+++ b/meta/recipes-devtools/perl/perl-5.8.8/perl-configpm-switch.patch
@@ -0,0 +1,43 @@
+This patch is used for perl-native only. It enables the switching of
+configuration files between Config_heavy.pl and
+Config_heavy-target.pl by setting the environment variables
+PERLCONFIGTARGET - the later containing settings for the target while
+the former contains those for the host. This will allow cpan.bbclass
+to use the settings appropriate for the native and/or target builds
+as required. This also disables the use of the cache since the cached
+values would be valid for the host only.
+
+--- perl-5.8.8/configpm 2007/04/30 03:10:43     1.1
++++ perl-5.8.8/configpm 2007/04/30 03:11:56
+@@ -374,7 +374,7 @@
+     my($self, $key) = @_;
+ 
+     # check for cached value (which may be undef so we use exists not defined)
+-    return $self->{$key} if exists $self->{$key};
++    #return $self->{$key} if exists $self->{$key};
+ 
+     return $self->fetch_string($key);
+ }
+@@ -530,7 +530,21 @@
+ sub DESTROY { }
+ 
+ sub AUTOLOAD {
+-    require 'Config_heavy.pl';
++    my $cfgfile = 'Config_heavy.pl';
++    if (defined $ENV{PERLCONFIGTARGET} and $ENV{PERLCONFIGTARGET} eq "yes")
++    {
++        $cfgfile = 'Config_heavy-target.pl';
++    }
++    if (defined $ENV{PERL_ARCHLIB})
++    {
++        push @INC, $ENV{PERL_ARCHLIB};
++        require $cfgfile;
++        pop @INC;
++    }
++    else
++    {
++        require $cfgfile;
++    }
+     goto \&launcher unless $Config::AUTOLOAD =~ /launcher$/;
+     die "&Config::AUTOLOAD failed on $Config::AUTOLOAD";
+ }