powerpc64le abi check

[Alan Modra]

In order to check powerpc64le abi symbols.  Bootstrapped etc.
powerpc64-linux.  OK to apply?

	* configure.host (abi_baseline_pair): Match powerpc64*.

Index: libstdc++-v3/configure.host
===================================================================
--- libstdc++-v3/configure.host	(revision 200055)
+++ libstdc++-v3/configure.host	(working copy)
@@ -330,7 +330,7 @@ case "${host}" in
       mips64*)
 	abi_baseline_pair=mips64-linux-gnu
 	;;
-      powerpc64)
+      powerpc64*)
         abi_baseline_pair=powerpc64-linux-gnu
         ;;
       s390)

-- 
Alan Modra
Australia Development Lab, IBM