-# lib-ld.m4 serial 10
-dnl Copyright (C) 1996-2003, 2009-2021 Free Software Foundation, Inc.
+# lib-ld.m4 serial 9
+dnl Copyright (C) 1996-2003, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
*-*-aix*)
AC_COMPILE_IFELSE(
[AC_LANG_SOURCE(
- [[#if defined __powerpc64__ || defined __LP64__
+ [[#if defined __powerpc64__ || defined _ARCH_PPC64
int ok;
#else
error fail