add gdb-client to run on host to debug target.. (kgdb)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@1166 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 280 insertions, 0 deletions

diff --git a/openwrt/toolchain/gdb/patches/100-uclibc-conf.patch b/openwrt/toolchain/gdb/patches/100-uclibc-conf.patch
new file mode 100644
index 000000000..cc69ff33b
--- /dev/null
+++ b/openwrt/toolchain/gdb/patches/100-uclibc-conf.patch
@@ -0,0 +1,280 @@
+--- gdb-6.3/bfd/config.bfd.orig	Fri Oct 15 07:47:11 2004
++++ gdb-6.3/bfd/config.bfd	Mon Feb 28 00:04:43 2005
+@@ -129,7 +129,7 @@
+     targ_defvec=ecoffalpha_little_vec
+     targ_selvecs=bfd_elf64_alpha_vec
+     ;;
+-  alpha*-*-linux-gnu* | alpha*-*-elf*)
++  alpha*-*-linux-* | alpha*-*-elf*)
+     targ_defvec=bfd_elf64_alpha_vec
+     targ_selvecs=ecoffalpha_little_vec
+     ;;
+@@ -139,7 +139,7 @@
+   alpha*-*-*)
+     targ_defvec=ecoffalpha_little_vec
+     ;;
+-  ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-gnu* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
++  ia64*-*-freebsd* | ia64*-*-netbsd* | ia64*-*-linux-* | ia64*-*-elf* | ia64*-*-kfreebsd*-gnu)
+     targ_defvec=bfd_elf64_ia64_little_vec
+     targ_selvecs="bfd_elf64_ia64_big_vec bfd_efi_app_ia64_vec"
+     ;;
+@@ -216,7 +216,7 @@
+     targ_defvec=bfd_elf32_littlearm_vec
+     targ_selvecs=bfd_elf32_bigarm_vec
+     ;;
+-  armeb-*-elf | arm*b-*-linux-gnu*)
++  armeb-*-elf | arm*b-*-linux-*)
+     targ_defvec=bfd_elf32_bigarm_vec
+     targ_selvecs=bfd_elf32_littlearm_vec
+     ;;
+@@ -224,7 +224,7 @@
+     targ_defvec=bfd_elf32_littlearm_vec
+     targ_selvecs=bfd_elf32_bigarm_vec
+     ;;
+-  arm-*-elf | arm-*-freebsd* | arm*-*-linux-gnu* | arm*-*-conix* | \
++  arm-*-elf | arm-*-freebsd* | arm*-*-linux-* | arm*-*-conix* | \
+   arm*-*-uclinux* | arm-*-kfreebsd*-gnu | arm-*-vxworks | \
+   arm*-*-eabi* )
+     targ_defvec=bfd_elf32_littlearm_vec
+@@ -378,7 +378,7 @@
+     ;;
+ 
+ #ifdef BFD64
+-  hppa*64*-*-linux-gnu*)
++  hppa*64*-*-linux-*)
+     targ_defvec=bfd_elf64_hppa_linux_vec
+     targ_selvecs=bfd_elf64_hppa_vec
+     ;;
+@@ -389,7 +389,7 @@
+     ;;
+ #endif
+ 
+-  hppa*-*-linux-gnu*)
++  hppa*-*-linux-*)
+     targ_defvec=bfd_elf32_hppa_linux_vec
+     targ_selvecs=bfd_elf32_hppa_vec
+     ;;
+@@ -522,7 +522,7 @@
+     targ_selvecs=bfd_elf32_i386_vec
+     targ_underscore=yes
+     ;;
+-  i[3-7]86-*-linux-gnu*)
++  i[3-7]86-*-linux-*)
+     targ_defvec=bfd_elf32_i386_vec
+     targ_selvecs="i386linux_vec bfd_efi_app_ia32_vec"
+     targ64_selvecs=bfd_elf64_x86_64_vec
+@@ -536,7 +536,7 @@
+     targ_defvec=bfd_elf64_x86_64_vec
+     targ_selvecs="bfd_elf32_i386_vec i386netbsd_vec i386coff_vec bfd_efi_app_ia32_vec"
+     ;;
+-  x86_64-*-linux-gnu*)
++  x86_64-*-linux-*)
+     targ_defvec=bfd_elf64_x86_64_vec
+     targ_selvecs="bfd_elf32_i386_vec i386linux_vec bfd_efi_app_ia32_vec"
+     ;;
+@@ -706,7 +706,7 @@
+     targ_defvec=hp300hpux_vec
+     targ_underscore=yes
+     ;;
+-  m68*-*-linux*aout*)
++  m68*-*-linux*aout* | m68*-*-linux-uclibc*)
+     targ_defvec=m68klinux_vec
+     targ_selvecs=bfd_elf32_m68k_vec
+     targ_underscore=yes
+@@ -987,7 +987,7 @@
+     ;;
+ #endif
+   powerpc-*-*bsd* | powerpc-*-elf* | powerpc-*-sysv4* | powerpc-*-eabi* | \
+-  powerpc-*-solaris2* | powerpc-*-linux-gnu* | powerpc-*-rtems* | \
++  powerpc-*-solaris2* | powerpc-*-linux-* | powerpc-*-rtems* | \
+   powerpc-*-chorus* | powerpc-*-vxworks* | powerpc-*-windiss*)
+     targ_defvec=bfd_elf32_powerpc_vec
+     targ_selvecs="rs6000coff_vec bfd_elf32_powerpcle_vec ppcboot_vec"
+@@ -1024,7 +1024,7 @@
+     targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
+     ;;
+   powerpcle-*-elf* | powerpcle-*-sysv4* | powerpcle-*-eabi* | \
+-  powerpcle-*-solaris2* | powerpcle-*-linux-gnu* | powerpcle-*-vxworks* |\
++  powerpcle-*-solaris2* | powerpcle-*-linux-* | powerpcle-*-vxworks* |\
+   powerpcle-*-rtems*)
+     targ_defvec=bfd_elf32_powerpcle_vec
+     targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec ppcboot_vec"
+@@ -1192,7 +1192,7 @@
+     targ_selvecs="bfd_elf32_sparc_vec sunos_big_vec"
+     targ_underscore=yes
+     ;;
+-  sparc-*-linux-gnu*)
++  sparc-*-linux-*)
+     targ_defvec=bfd_elf32_sparc_vec
+     targ_selvecs="sparclinux_vec bfd_elf64_sparc_vec sunos_big_vec"
+     ;;
+@@ -1239,7 +1239,7 @@
+     targ_defvec=sunos_big_vec
+     targ_underscore=yes
+     ;;
+-  sparc64-*-linux-gnu*)
++  sparc64-*-linux-*)
+     targ_defvec=bfd_elf64_sparc_vec
+     targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
+     ;;
+@@ -1308,7 +1308,7 @@
+     targ_underscore=yes
+     ;;
+ 
+-  vax-*-linux-gnu*)
++  vax-*-linux-*)
+     targ_defvec=bfd_elf32_vax_vec
+     ;;
+ 
+--- 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__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+@@ -9914,7 +9919,7 @@
+   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
+ 	COREFILE=''
+ 	;;
+-  alpha*-*-linux-gnu*)
++  alpha*-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/alphalinux.h"'
+ 	;;
+@@ -9978,7 +9983,7 @@
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/i386mach3.h"'
+ 	;;
+-  i[3-7]86-*-linux-gnu*)
++  i[3-7]86-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/i386linux.h"'
+ 	;;
+@@ -10016,7 +10021,7 @@
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/hp300bsd.h"'
+ 	;;
+-  m68*-*-linux-gnu*)
++  m68*-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/m68klinux.h"'
+ 	;;
+@@ -10150,7 +10155,7 @@
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/vaxult2.h"'
+ 	;;
+-  vax-*-linux-gnu*)
++  vax-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/vaxlinux.h"'
+ 	;;
+--- gdb-6.3/bfd/configure.in.orig	Fri Oct  8 16:53:59 2004
++++ gdb-6.3/bfd/configure.in	Sun Feb 27 18:14:41 2005
+@@ -163,7 +163,7 @@
+   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
+ 	COREFILE=''
+ 	;;
+-  alpha*-*-linux-gnu*)
++  alpha*-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/alphalinux.h"'
+ 	;;
+@@ -248,7 +248,7 @@
+ 	TRAD_HEADER='"hosts/i386mach3.h"'
+ 	;;
+ changequote(,)dnl
+-  i[3-7]86-*-linux-gnu*)
++  i[3-7]86-*-linux-*)
+ changequote([,])dnl
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/i386linux.h"'
+@@ -289,7 +289,7 @@
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/hp300bsd.h"'
+ 	;;
+-  m68*-*-linux-gnu*)
++  m68*-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/m68klinux.h"'
+ 	;;
+@@ -375,7 +375,7 @@
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/vaxult2.h"'
+ 	;;
+-  vax-*-linux-gnu*)
++  vax-*-linux-*)
+ 	COREFILE=trad-core.lo
+ 	TRAD_HEADER='"hosts/vaxlinux.h"'
+ 	;;
+--- 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