Index: tools/toolchain.sh
===================================================================
--- tools/toolchain.sh	(revision 9d5bb4ea913c9febfe7b6d29260fd60791f9b04d)
+++ tools/toolchain.sh	(revision 7034be15c0af2249a6ef774fecbf440e2c7a3ef4)
@@ -62,6 +62,7 @@
 	echo " ia32       IA-32 (x86, i386)"
 	echo " ia64       IA-64 (Itanium)"
-	echo " mips32     MIPS little-endian"
-	echo " mips32eb   MIPS big-endian"
+	echo " mips32     MIPS little-endian 32b"
+	echo " mips32eb   MIPS big-endian 32b"
+	echo " mips64     MIPS little-endian 64b"
 	echo " ppc32      32-bit PowerPC"
 	echo " ppc64      64-bit PowerPC"
@@ -303,4 +304,7 @@
 		build_target "mips32eb" "mips-linux-gnu"
 		;;
+	"mips64")
+		build_target "mips64" "mips64el-linux-gnu"
+		;;
 	"ppc32")
 		build_target "ppc32" "ppc-linux-gnu"
@@ -320,4 +324,5 @@
 		build_target "mips32" "mipsel-linux-gnu"
 		build_target "mips32eb" "mips-linux-gnu"
+		build_target "mips64" "mips64el-linux-gnu"
 		build_target "ppc32" "ppc-linux-gnu"
 		build_target "ppc64" "ppc64-linux-gnu"