package/gdb: fix gdbserver build with m68k and uclibc

Allow to build gdbserver with m68k and uclibc. This patch is not needed
for version above 9.2 because build_gdbserver as been
moved to its own file since
https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=919adfe8409211c726c1d05b47ca59890ee648f1

This new file (gdbserver/configure.srv) does not seem to be affected by
this issue

Fixes:
 - http://autobuild.buildroot.org/results/f4d6d9d8418c0da48a3db4ad5a82e19bd16eae34

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/gdb/9.2/0007-gdb-configure.tgt-build-gdbserver-with-m68k-and-ucli.patch

@@ -0,0 +1,41 @@
+From 808601f075fe3dd8ca101e31c9121a4e87f0bfc7 Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Thu, 6 May 2021 07:45:00 +0200
+Subject: [PATCH] gdb/configure.tgt: build gdbserver with m68k and
+ uclibc
+
+Allow to build gdbserver with m68k and uclibc:
+
+checking whether gdbserver is supported on this host... no
+configure: error: Automatic gdbserver build is not supported for this configuration
+
+Fixes:
+ - http://autobuild.buildroot.org/results/f4d6d9d8418c0da48a3db4ad5a82e19bd16eae34
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+---
+ gdb/configure.tgt | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gdb/configure.tgt b/gdb/configure.tgt
+index caa42be1c01..8666bc5d0bf 100644
+--- a/gdb/configure.tgt
++++ b/gdb/configure.tgt
+@@ -372,12 +372,12 @@ m68hc11*-*-*|m6811*-*-*)
+ 	gdb_sim=../sim/m68hc11/libsim.a
+ 	;;
+ 
+-m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
++m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | \
+ fido-*-elf*)
+ 	# Target: Motorola m68k embedded
+ 	gdb_target_obs="m68k-tdep.o"
+ 	;;
+-m68*-*-linux*)
++m68*-*-*linux*)
+ 	# Target: Motorola m68k with a.out and ELF
+ 	gdb_target_obs="m68k-tdep.o m68k-linux-tdep.o solib-svr4.o \
+ 			linux-tdep.o glibc-tdep.o symfile-mem.o"
+-- 
+2.30.2
+