ld targ_extra_emuls and targ_extra_libpath

[Alan Modra]

targ_extra_libpath are for those targets other than the default target
that might have libraries available in the default library search
paths.  targ_extra_emuls are for those targets that likely don't.

Sort them so those on the libpath come first.  This currently does not
have any effect except for order of compilation of e*.c and the order
printed in ld help messages, but I thought it worth doing anyway.

	* configure.ac (all_emuls): Sort targ_extra_libpath before
	targ_extra_emuls.
	* configure: Regenerate.

diff --git a/ld/configure b/ld/configure
index 63f388d2672..f557d53b1c3 100755
--- a/ld/configure
+++ b/ld/configure
@@ -19242,7 +19242,7 @@ do
       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
     fi
 
-    for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
+    for i in $targ_emul $targ_extra_libpath $targ_extra_emuls; do
 	case " $all_emuls " in
 	*" e${i}.o "*) ;;
 	*)
diff --git a/ld/configure.ac b/ld/configure.ac
index 2c4cc47de01..67e36011253 100644
--- a/ld/configure.ac
+++ b/ld/configure.ac
@@ -537,7 +537,7 @@ do
       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
     fi
 
-    for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
+    for i in $targ_emul $targ_extra_libpath $targ_extra_emuls; do
 	case " $all_emuls " in
 	*" e${i}.o "*) ;;
 	*)

-- 
Alan Modra