Index: external/gpl3/gcc/usr.bin/backend/Makefile
===================================================================
RCS file: /cvsroot/src/external/gpl3/gcc/usr.bin/backend/Makefile,v
retrieving revision 1.20
diff -p -u -r1.20 Makefile
--- external/gpl3/gcc/usr.bin/backend/Makefile	10 Mar 2014 18:57:35 -0000	1.20
+++ external/gpl3/gcc/usr.bin/backend/Makefile	12 Mar 2014 10:45:19 -0000
@@ -167,14 +167,14 @@ auto-build.h: gmp.h Makefile
 	mkdir .ab && \
 	(cd .ab && \
 		AWK=${TOOL_AWK:Q} \
-		CC=${HOST_CC:Q} CFLAGS=${HOST_CFLAGS:Q} \
+		CC=${CC:Q} CFLAGS=${HOST_CFLAGS:Q} \
 		MAKE=${MAKE:Q} \
 		CONFIG_SHELL=${HOST_SH:Q} \
 		gcc_cv_ld=${LD} \
 		gcc_cv_as=${AS} \
 		${HOST_SH} ${GNUHOSTDIST}/gcc/configure \
 			--build=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \
-			--host=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \
+			--host=${MACHINE_GNU_PLATFORM} \
 			--target=${MACHINE_GNU_PLATFORM} && \
 		mv auto-host.h ../auto-build.h) && \
 	rm -rf .ab