import gdb-6.4

--- gdb-6.3/bfd/configure.orig	Fri Oct  8 16:53:56 2004

+++ gdb-6.3/bfd/configure	Sun Feb 27 18:32:58 2005

@@ -3583,6 +3583,11 @@

   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`

   ;;

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

--- gdb-6.3/libtool.m4.orig	Wed Jul 21 21:21:41 2004

+++ gdb-6.3/libtool.m4	Mon Feb 28 00:08:11 2005

@@ -653,6 +653,11 @@

   fi

   ;;

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 newsos6)

   [lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)']

   lt_cv_file_magic_cmd=/usr/bin/file

--- gdb-6.3/ltconfig.orig	Tue Oct  5 15:34:42 2004

+++ gdb-6.3/ltconfig	Sun Feb 27 18:14:41 2005

@@ -602,7 +602,7 @@

 # Transform linux* to *-*-linux-gnu*, to support old configure scripts.

 case $host_os in

-linux-gnu*) ;;

+linux-gnu*|linux-uclibc*) ;;

 linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`

 esac

@@ -1270,6 +1270,24 @@

   dynamic_linker='GNU/Linux ld.so'

   ;;

+linux-uclibc*)

+  version_type=linux

+  need_lib_prefix=no

+  need_version=no

+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'

+  soname_spec='${libname}${release}.so$major'

+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'

+  shlibpath_var=LD_LIBRARY_PATH

+  shlibpath_overrides_runpath=no

+  # This implies no fast_install, which is unacceptable.

+  # Some rework will be needed to allow for fast_install

+  # before this can be enabled.

+  # Note: copied from linux-gnu, and may not be appropriate.

+  hardcode_into_libs=yes

+  # Assume using the uClibc dynamic linker.

+  dynamic_linker="uClibc ld.so"

+  ;;

+

 netbsd*)

   need_lib_prefix=no

   need_version=no

--- gdb-6.3/opcodes/configure.orig	Fri Sep 17 08:13:38 2004

+++ gdb-6.3/opcodes/configure	Mon Feb 28 00:09:42 2005

@@ -3595,6 +3595,11 @@

   fi

   ;;

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 newsos6)

   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'

   lt_cv_file_magic_cmd=/usr/bin/file

--- gdb-6.1.1-dist/readline/configure	2003-05-27 18:29:47.000000000 -0500

+++ gdb-6.1.1/readline/configure	2004-08-09 14:20:23.000000000 -0500

@@ -6249,7 +6249,12 @@

 echo "$as_me:$LINENO: checking for mbstate_t" >&5

+echo $ECHO_N "bash_cv_have_mbstate_t=$bash_cv_have_mbstate_t" >&6

 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6

+if test "${bash_cv_have_mbstate_t+set}" != set; then

+  bash_cv_have_mbstate_t=yes

+  echo $ECHO_N "WARNING!! forcing to yes!!! $ECHO_C" >&6

+fi

 if test "${bash_cv_have_mbstate_t+set}" = set; then

   echo $ECHO_N "(cached) $ECHO_C" >&6

 else

Sometime around 2.4.22-23, the mips pt_regs.h fields were reordered, breaking

coredump handling by gdb for current kernels.  Update the hardcoded constants

to reflect the change.

--- gdb-6.2.1/gdb/mips-linux-tdep.c-orig	2004-10-29 14:23:55.000000000 -0500

+++ gdb-6.2.1/gdb/mips-linux-tdep.c	2004-10-29 14:26:44.000000000 -0500

@@ -53,12 +53,22 @@

 #define EF_REG0			6

 #define EF_REG31		37

+

+#if 0

 #define EF_LO			38

 #define EF_HI			39

 #define EF_CP0_EPC		40

 #define EF_CP0_BADVADDR		41

 #define EF_CP0_STATUS		42

 #define EF_CP0_CAUSE		43

+#else

+#define EF_CP0_STATUS		38

+#define EF_LO			39

+#define EF_HI			40

+#define EF_CP0_BADVADDR		41

+#define EF_CP0_CAUSE		42

+#define EF_CP0_EPC		43

+#endif

 #define EF_SIZE			180

--- 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));

	config BR2_GDB_VERSION_6_3

		bool "gdb 6.3"

	config BR2_GDB_VERSION_6_4

		bool "gdb 6.4"

	config BR2_GDB_VERSION_SNAPSHOT

		bool "gdb snapshot"

	string

	default "6.2.1"    if BR2_GDB_VERSION_6_2_1

	default "6.3"      if BR2_GDB_VERSION_6_3

	default "6.4"      if BR2_GDB_VERSION_6_4

	default "snapshot" if BR2_GDB_VERSION_SNAPSHOT