Update samples to the latest architecture framework.

/trunk/samples/armeb-unknown-linux-uclibc/crosstool.config | 57 32 25 0 +++++++-----
/trunk/samples/arm-unknown-linux-gnueabi/crosstool.config | 60 34 26 0 +++++++------
/trunk/samples/mips-unknown-linux-uclibc/crosstool.config | 43 23 20 0 +++++----
/trunk/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 57 32 25 0 +++++++-----
/trunk/samples/ia64-unknown-linux-gnu/crosstool.config | 46 26 20 0 ++++++----
/trunk/samples/armeb-unknown-linux-gnu/crosstool.config | 56 30 26 0 ++++++------
/trunk/samples/x86_64-unknown-linux-uclibc/crosstool.config | 43 23 20 0 +++++----
/trunk/samples/arm-unknown-linux-uclibc/crosstool.config | 53 27 26 0 ++++++-----
/trunk/samples/i586-geode-linux-uclibc/crosstool.config | 43 23 20 0 +++++----
/trunk/samples/powerpc-unknown-linux-uclibc/crosstool.config | 49 29 20 0 ++++++-----
/trunk/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 51 26 25 0 ++++++-----
/trunk/samples/i686-nptl-linux-gnu/crosstool.config | 43 23 20 0 +++++----
/trunk/samples/alphaev56-unknown-linux-gnu/crosstool.config | 44 21 23 0 ++++------
13 files changed, 349 insertions(+), 296 deletions(-)

 --- gdb-6.3.org/gdb/gdbserver/thread-db.c	2004-10-17 02:42:00.000000000 +0900

 +++ gdb-6.3/gdb/gdbserver/thread-db.c	2005-01-27 12:19:29.000000000 +0900

 @@ -21,6 +21,7 @@

     Foundation, Inc., 59 Temple Place - Suite 330,

     Boston, MA 02111-1307, USA.  */

 +#include <unistd.h>

  #include "server.h"

  #include "linux-low.h"

 @@ -142,6 +143,7 @@

    td_event_msg_t msg;

    td_err_e err;

    struct inferior_linux_data *tdata;

 +  int timeout;

    if (debug_threads)

      fprintf (stderr, "Thread creation event.\n");

 @@ -152,7 +154,13 @@

       In the LinuxThreads implementation, this is safe,

       because all events come from the manager thread

       (except for its own creation, of course).  */

 -  err = td_ta_event_getmsg (thread_agent, &msg);

 +  for (timeout = 0; timeout < 50000; timeout++)

 +    {

 +      err = td_ta_event_getmsg (thread_agent, &msg);

 +      if (err != TD_NOMSG)

 +	break;

 +      usleep(1000);

 +    }

    if (err != TD_OK)

      fprintf (stderr, "thread getmsg err: %s\n",

  	     thread_db_err_str (err));