The mpfr sources moved down into a src directory - deal with this in

mknative.

tools/gcc/Makefile

@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.61 2013/11/28 12:08:57 mrg Exp $
+#	$NetBSD: Makefile,v 1.62 2014/02/16 11:26:31 skrll Exp $
 
 .include <bsd.own.mk>
 
@@ -142,7 +142,7 @@ NATIVE_CONFIGURE_ARGS+=	\
 			--with-mpfr-lib=${MPFROBJ} \
 			--with-gmp-lib=${GMPOBJ} \
 			--with-mpc-include=${MPC}/dist/src \
-			--with-mpfr-include=${MPFR}/dist \
+			--with-mpfr-include=${MPFR}/dist/src \
 			--with-gmp-include=${GMP}/lib/libgmp/arch/${MACHINE_ARCH}
 
 .  if ${MACHINE_ARCH} != "vax"

tools/gcc/mknative-gcc

@@ -1,5 +1,5 @@
 #!/bin/sh
-#	$NetBSD: mknative-gcc,v 1.74 2013/11/28 12:08:57 mrg Exp $
+#	$NetBSD: mknative-gcc,v 1.75 2014/02/16 11:26:31 skrll Exp $
 #
 # Shell script for generating all the constants needed for a native
 # platform build of gcc.
@@ -30,7 +30,7 @@ _OUTDIRBASE="gnu"
 sanitise_includes () {
 	sed \
 		-e "s,-I$_DESTDIR/usr/include,,g" \
-		-e "s,-I$_SRC/external/lgpl3/mpfr/dist,,g" \
+		-e "s,-I$_SRC/external/lgpl3/mpfr/dist/src,,g" \
 		-e "s,-I$_SRC/external/lgpl3/mpc/dist/src,,g" \
 		-e "s,-I$_SRC/external/lgpl3/gmp/lib/libgmp/arch/$MACHINE_ARCH,,g" \
 		-e "s,-I/usr/include/[^ 	]*,,"