--- /dev/null
+--- a/gcc/go/Make-lang.in
++++ b/gcc/go/Make-lang.in
+@@ -74,7 +74,7 @@ go_OBJS = $(GO_OBJS) go/gospec.o
+
+ go1$(exeext): $(GO_OBJS) attribs.o $(BACKEND) $(LIBDEPS)
+ +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
+- $(GO_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS)
++ $(GO_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS) -lm
+
+ # Documentation.
+