disable m68k builds

package/gdb/Makefile

@@ -10,7 +10,7 @@ PKG_DEPENDS:=		libthread-db libncurses libiconv libexpat libgcc
 PKG_BUILDDEP:=		ncurses readline libiconv expat
 PKG_NOPARALLEL:=	1
 
-PKG_ARCH_DEPENDS:=	!cris !avr32
+PKG_ARCH_DEPENDS:=	!cris !avr32 !m68k
 
 include ${TOPDIR}/mk/package.mk
 

package/gdbserver/Makefile

@@ -9,7 +9,7 @@ PKG_SECTION:=		debug
 PKG_DEPENDS:=		libthread-db
 PKG_SUBPKGS:=		GDBSERVER
 
-PKG_ARCH_DEPENDS:=	!avr32
+PKG_ARCH_DEPENDS:=	!avr32 !m68k
 
 WRKSRC=                 ${WRKDIST}/gdb/gdbserver