Restore c6x-elf bootstrap

	* config/c6x/t-elf (LIB2ADDEH): Set.
	* config/c6x/t-c6x-elf: Remove.

From-SVN: r180942

libgcc/ChangeLog

 2011-11-04  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
+	* config/c6x/t-elf (LIB2ADDEH): Set.
+	* config/c6x/t-c6x-elf: Remove.
+
+2011-11-04  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
 	* config/i386/sol2-ci.S: Rename to ...
 	* config/i386/crti.S: ... this.
 	* config/i386/sol2-cn.S: Rename to ...

libgcc/config/c6x/t-c6x-elf

-LIB2ADDEH = $(srcdir)/config/c6x/unwind-c6x.c \
-  $(srcdir)/config/c6x/libunwind.S \
-  $(srcdir)/config/c6x/pr-support.c $(srcdir)/unwind-c.c
-

libgcc/config/c6x/t-elf

@@ -22,6 +22,10 @@ LIB2ADD = $(srcdir)/config/c6x/gef.c \
 # Avoid failures when the user's GOT becomes too large.
 HOST_LIBGCC2_CFLAGS = -msdata=none
 
+LIB2ADDEH = $(srcdir)/config/c6x/unwind-c6x.c \
+  $(srcdir)/config/c6x/libunwind.S \
+  $(srcdir)/config/c6x/pr-support.c $(srcdir)/unwind-c.c
+
 # Assemble startup files.
 crti.o: $(srcdir)/config/c6x/crti.S
 	$(crt_compile) -c $(CRTSTUFF_T_CFLAGS) $<