diff options
Diffstat (limited to 'crypto/md5/asm/md5-x86_64.pl')
| -rwxr-xr-x | crypto/md5/asm/md5-x86_64.pl | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/md5/asm/md5-x86_64.pl b/crypto/md5/asm/md5-x86_64.pl index adc2321df3..c3d82455d1 100755 --- a/crypto/md5/asm/md5-x86_64.pl +++ b/crypto/md5/asm/md5-x86_64.pl @@ -119,9 +119,10 @@ EOF } no warnings qw(uninitialized); -my $flavour = shift; -my $output = shift; -if ($flavour =~ /\./) { $output = $flavour; undef $flavour; } +# $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 +my $output = $#ARGV >= 0 && $ARGV[$#ARGV] =~ m|\.\w+$| ? pop : undef; +my $flavour = $#ARGV >= 0 && $ARGV[0] !~ m|\.| ? shift : undef; my $win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/); @@ -130,7 +131,8 @@ $0 =~ m/(.*[\/\\])[^\/\\]+$/; my $dir=$1; my $xlate; ( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or die "can't locate x86_64-xlate.pl"; -open OUT,"| \"$^X\" \"$xlate\" $flavour \"$output\""; +open OUT,"| \"$^X\" \"$xlate\" $flavour \"$output\"" + or die "can't call $xlate: $!"; *STDOUT=*OUT; $code .= <<EOF; |