diff options
Diffstat (limited to 'crypto/poly1305/asm/poly1305-ppc.pl')
| -rwxr-xr-x | crypto/poly1305/asm/poly1305-ppc.pl | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/poly1305/asm/poly1305-ppc.pl b/crypto/poly1305/asm/poly1305-ppc.pl index 2770f5e79d..fa11afc6e0 100755 --- a/crypto/poly1305/asm/poly1305-ppc.pl +++ b/crypto/poly1305/asm/poly1305-ppc.pl @@ -52,7 +52,10 @@ # not, not one usable in the context. Improvement is ~40% over -m64 # result above and is ~1.43 on little-endian systems. -$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; @@ -79,7 +82,8 @@ $0 =~ m/(.*[\/\\])[^\/\\]+$/; $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: $!"; $FRAME=24*$SIZE_T; |