--- gcc/configure.orig	2021-04-29 10:19:44 UTC
+++ gcc/configure
@@ -29405,7 +29405,7 @@ $as_echo "#define HAVE_LD_PPC_GNU_ATTR_LONG_DOUBLE 1" 
 esac
 
 case "$target:$tm_file" in
-  powerpc64-*-freebsd* | powerpc64*-*-linux* | powerpc*-*-linux*rs6000/biarch64.h*)
+  powerpc64*-*-freebsd* | powerpc64*-*-linux* | powerpc*-*-linux*rs6000/biarch64.h*)
   case "$target" in
      *le-*-linux*)
      emul_name="-melf64lppc"