sim: dv-sockser: move build to common dir

If dv-sockser is available, lets add it to the common SIM_HW_OBJS
variable so it is always included automatically.  Now ports do not
have to shoe horn it in directly themselves.  It does mean it will
be compiled for targets that don't explicitly use it, but that's
really what we want anyways.

sim/m32r/ChangeLog

@@ -1,3 +1,7 @@
+2015-03-23  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure: Regenerate.
+
 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 
 	* aclocal.m4, config.in, configure: Regenerate.

sim/m32r/configure

@@ -601,7 +601,6 @@ ac_includes_default="\
 ac_subst_vars='LTLIBOBJS
 LIBOBJS
 cgen_breaks
-SIM_DV_SOCKSER_O
 sim_extra_cflags
 traps_obj
 cgen
@@ -12379,7 +12378,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 12382 "configure"
+#line 12381 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -12485,7 +12484,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 12488 "configure"
+#line 12487 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -13504,10 +13503,12 @@ else
     esac
   done
   # mingw does not support sockser
-  SIM_DV_SOCKSER_O=""
   case ${host} in
     *mingw*) ;;
-    *) SIM_DV_SOCKSER_O="dv-sockser.o"
+    *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
+       # that you instatiate.  Instead, other code will call into it directly.
+       # At some point, we should convert it over.
+       sim_hw_objs="$sim_hw_objs dv-sockser.o"
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_DV_SOCKSER 1
@@ -13515,7 +13516,6 @@ _ACEOF
 
        ;;
   esac
-
   if test x"$silent" != x"yes"; then
     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
   fi