Index: config.h.in
===================================================================
--- config.h.in	(revision d3b7937ae7ab8afece0824b5729b7e86a9f0bd63)
+++ config.h.in	(revision 0207e7140f7fb7db2d93dd6ebfffb10cfaaf5cac)
@@ -1,3 +1,6 @@
 /* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Location of include files. */
+#undef CFA_BACKEND_CC
 
 /* Location of cfa command. */
@@ -20,7 +23,4 @@
 /* Define to 1 if using `alloca.c'. */
 #undef C_ALLOCA
-
-/* Path/name of C compiler. */
-#undef GCC_PATH
 
 /* Define to 1 if you have `alloca', as a function or macro. */