--- a/bfd/config.bfd
+++ b/bfd/config.bfd
@@ -919,11 +919,21 @@ case "${targ}" in
     targ_defvec=mips_elf32_be_vec
     targ_selvecs="mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
     ;;
-  mips64*el-*-linux*)
+  mips*64*el-*-linux*-gnuabi64)
+    targ_defvec=mips_elf64_trad_le_vec
+    targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_be_vec"
+    want64=true
+    ;;
+  mips*64*-*-linux*-gnuabi64)
+    targ_defvec=mips_elf64_trad_be_vec
+    targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_le_vec"
+    want64=true
+    ;;
+  mips*64*el-*-linux*)
     targ_defvec=mips_elf32_ntrad_le_vec
     targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_le_vec mips_elf64_trad_be_vec"
     ;;
-  mips64*-*-linux*)
+  mips*64*-*-linux*)
     targ_defvec=mips_elf32_ntrad_be_vec
     targ_selvecs="mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
     ;;
--- a/gas/configure.ac
+++ b/gas/configure.ac
@@ -377,6 +377,9 @@ changequote([,])dnl
 	esac
 	# Decide which ABI to target by default.
 	case ${target} in
+	  mips*64*-linux-gnuabi64)
+	    mips_default_abi=N64_ABI
+	    ;;
 	  mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* \
 	  | mips64*-kfreebsd*-gnu | mips64*-ps2-elf*)
 	    mips_default_abi=N32_ABI
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -468,10 +468,16 @@ mips*el-*-vxworks*)	targ_emul=elf32elmip
 mips*-*-vxworks*)	targ_emul=elf32ebmipvxworks
 			targ_extra_emuls="elf32elmipvxworks" ;;
 mips*-*-windiss)	targ_emul=elf32mipswindiss ;;
-mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32
+mips*64*el-*-linux-gnuabi64)	targ_emul=elf64ltsmip
+			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf32ltsmipn32 elf64btsmip"
+			targ_extra_libpath=$targ_extra_emuls ;;
+mips*64*-*-linux-gnuabi64)	targ_emul=elf64btsmip
+			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf32btsmipn32 elf64ltsmip"
+			targ_extra_libpath=$targ_extra_emuls ;;
+mips*64*el-*-linux-*)	targ_emul=elf32ltsmipn32
 			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
 			targ_extra_libpath=$targ_extra_emuls ;;
-mips64*-*-linux-*)	targ_emul=elf32btsmipn32
+mips*64*-*-linux-*)	targ_emul=elf32btsmipn32
 			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
 			targ_extra_libpath=$targ_extra_emuls ;;
 mips*el-*-linux-*)	targ_emul=elf32ltsmip
--- a/gas/configure
+++ b/gas/configure
@@ -12778,6 +12778,9 @@ _ACEOF
 	esac
 	# Decide which ABI to target by default.
 	case ${target} in
+	  mips*64*-linux-gnuabi64)
+	    mips_default_abi=N64_ABI
+	    ;;
 	  mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* \
 	  | mips64*-kfreebsd*-gnu | mips64*-ps2-elf*)
 	    mips_default_abi=N32_ABI