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, 110 insertions, 0 deletions

diff --git a/meta/recipes-extended/xinetd/xinetd/xinetd-should-be-able-to-listen-on-IPv6-even-in-ine.patch b/meta/recipes-extended/xinetd/xinetd/xinetd-should-be-able-to-listen-on-IPv6-even-in-ine.patch
new file mode 100644
index 0000000000..2b76fe3d41
--- /dev/null
+++ b/meta/recipes-extended/xinetd/xinetd/xinetd-should-be-able-to-listen-on-IPv6-even-in-ine.patch
@@ -0,0 +1,110 @@
+From f44b218ccc779ab3f4aed072390ccf129d94b58d Mon Sep 17 00:00:00 2001
+From: David Madore <david@pleiades.stars>
+Date: Mon, 24 Mar 2008 12:45:36 +0100
+Subject: [PATCH] xinetd should be able to listen on IPv6 even in -inetd_compat mode
+
+xinetd does not bind to IPv6 addresses (and does not seem to have an
+option to do so) when used in -inetd_compat mode.  As current inetd's
+are IPv6-aware, this is a problem: this means xinetd cannot be used as
+a drop-in inetd replacement.
+
+The attached patch is a suggestion: it adds a -inetd_ipv6 global
+option that, if used, causes inetd-compatibility lines to have an
+implicit "IPv6" option.  Perhaps this is not the best solution, but
+there should definitely be a way to get inetd.conf to be read in
+IPv6-aware mode.
+---
+ xinetd/confparse.c |    1 +
+ xinetd/inet.c      |   17 +++++++++++++++++
+ xinetd/options.c   |    3 +++
+ xinetd/xinetd.man  |    6 ++++++
+ 4 files changed, 27 insertions(+), 0 deletions(-)
+
+diff --git a/xinetd/confparse.c b/xinetd/confparse.c
+index db9f431..d7b0bcc 100644
+--- a/xinetd/confparse.c
++++ b/xinetd/confparse.c
+@@ -40,6 +40,7 @@
+ #include "inet.h"
+ #include "main.h"
+ 
++extern int inetd_ipv6;
+ extern int inetd_compat;
+ 
+ /*
+diff --git a/xinetd/inet.c b/xinetd/inet.c
+index 8caab45..2e617ae 100644
+--- a/xinetd/inet.c
++++ b/xinetd/inet.c
+@@ -25,6 +25,8 @@
+ 
+ static psi_h iter ;
+ 
++extern int inetd_ipv6;
++
+ static int get_next_inet_entry( int fd, pset_h sconfs, 
+                           struct service_config *defaults);
+ 
+@@ -360,6 +362,21 @@ static int get_next_inet_entry( int fd, pset_h sconfs,
+          }
+          SC_SERVER_ARGV(scp)[u] = p;
+       }
++
++      /* Set the IPv6 flag if we were passed the -inetd_ipv6 option */
++      if ( inetd_ipv6 )
++      {
++         nvp = nv_find_value( service_flags, "IPv6" );
++         if ( nvp == NULL )
++         {
++            parsemsg( LOG_WARNING, func, "inetd.conf - Bad foo %s", name ) ;
++            pset_destroy(args);
++            sc_free(scp);
++            return -1;
++         }
++         M_SET(SC_XFLAGS(scp), nvp->value);
++      }
++
+       /* Set the reuse flag, as this is the default for inetd */
+       nvp = nv_find_value( service_flags, "REUSE" );
+       if ( nvp == NULL )
+diff --git a/xinetd/options.c b/xinetd/options.c
+index b058b6a..dc2f3a0 100644
+--- a/xinetd/options.c
++++ b/xinetd/options.c
+@@ -30,6 +30,7 @@ int logprocs_option ;
+ unsigned logprocs_option_arg ;
+ int stayalive_option=0;
+ char *program_name ;
++int inetd_ipv6 = 0 ;
+ int inetd_compat = 0 ;
+ int dont_fork = 0;
+ 
+@@ -128,6 +129,8 @@ int opt_recognize( int argc, char *argv[] )
+             fprintf(stderr, "\n");
+             exit(0);
+          }
++         else if ( strcmp ( &argv[ arg ][ 1 ], "inetd_ipv6" ) == 0 )
++            inetd_ipv6 = 1;
+          else if ( strcmp ( &argv[ arg ][ 1 ], "inetd_compat" ) == 0 )
+             inetd_compat = 1;
+       }
+diff --git a/xinetd/xinetd.man b/xinetd/xinetd.man
+index c76c3c6..c9dd803 100644
+--- a/xinetd/xinetd.man
++++ b/xinetd/xinetd.man
+@@ -106,6 +106,12 @@ This option causes xinetd to read /etc/inetd.conf in addition to the
+ standard xinetd config files.  /etc/inetd.conf is read after the
+ standard xinetd config files.
+ .TP
++.BI \-inetd_ipv6
++This option causes xinetd to bind to IPv6 (AF_INET6) addresses for
++inetd compatibility lines (see previous option).  This only affects
++how /etc/inetd.conf is interpreted and thus only has any effect if
++the \-inetd_compat option is also used.
++.TP
+ .BI \-cc " interval"
+ This option instructs
+ .B xinetd
+-- 
+1.5.5.rc0.127.gb4337
+