Latest update.

crypto/aes/asm/aesp8-ppc.pl

@@ -43,7 +43,10 @@
 # POWER9[le]	4.02/0.86	0.84	1.05
 # POWER9[be]	3.99/0.78	0.79	0.97
 
-$flavour = shift;
+# $output is the last argument if it looks like a file (it has an extension)
+# $flavour is the first argument if it doesn't look like a file
+$output = $#ARGV >= 0 && $ARGV[$#ARGV] =~ m|\.\w+$| ? pop : undef;
+$flavour = $#ARGV >= 0 && $ARGV[0] !~ m|\.| ? shift : undef;
 
 if ($flavour =~ /64/) {
 	$SIZE_T	=8;
@@ -70,7 +73,8 @@ $0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
 ( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
 die "can't locate ppc-xlate.pl";
 
-open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";
+open STDOUT,"| $^X $xlate $flavour \"$output\""
+    or die "can't call $xlate: $!";
 
 $FRAME=8*$SIZE_T;
 $prefix="aes_p8";