--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/gcc47/patches/000-gcc-Makefile.in.patch	Wed Jul 31 08:09:01 2013 -0700
@@ -0,0 +1,14 @@
+# 2013-02-07  Stefan Teleman <[email protected]>
+# gengtype is missing its link libraries friends.
+--- gcc-4.7.3/gcc/Makefile.in	2013-04-01 01:11:11.000000000 -0700
++++ gcc-4.7.3/gcc/Makefile.in	2013-04-19 19:11:29.496410979 -0700
+@@ -3968,7 +3968,8 @@
+ gengtype$(exeext) : gengtype.o gengtype-lex.o gengtype-parse.o \
+               gengtype-state.o version.o errors.o $(LIBDEPS)
+ 	+$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
+-	    $(filter-out ($LIBDEPS), $^) $(LIBS)
++	    $(filter-out ($LIBDEPS), $^) -z ignore $(LIBS) \
++	    -lgmp -lmpfr
+ 
+ # Rule for the generator programs:
+ $(genprog:%=build/gen%$(build_exeext)): build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS)