X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=util%2Fmklink.pl;h=61db12c68f3156475f4f44e2dde2e01d8be001ee;hp=9e9c9a514677af6385dbe8e9d15f02e65ffe72a4;hb=62352b8138018775a4c085a105fccd9cdcb6323f;hpb=967d95f096e359174bb55733ff1cb56928710b07

diff --git a/util/mklink.pl b/util/mklink.pl
index 9e9c9a5146..61db12c68f 100755
--- a/util/mklink.pl
+++ b/util/mklink.pl
@@ -15,13 +15,15 @@
 # Apart from this, this script should be able to handle even the most
 # pathological cases.
 
+use Cwd;
+
 my $from = shift;
 my @files = @ARGV;
 
-my @from_path = split(/\//, $from);
-my $pwd = `pwd`;
-chop($pwd);
-my @pwd_path = split(/\//, $pwd);
+my @from_path = split(/[\\\/]/, $from);
+my $pwd = getcwd();
+chomp($pwd);
+my @pwd_path = split(/[\\\/]/, $pwd);
 
 my @to_path = ();
 
@@ -49,12 +51,23 @@ my $to = join('/', @to_path);
 
 my $file;
 $symlink_exists=eval {symlink("",""); 1};
+if ($^O eq "msys") { $symlink_exists=0 };
 foreach $file (@files) {
     my $err = "";
     if ($symlink_exists) {
+	unlink "$from/$file";
 	symlink("$to/$file", "$from/$file") or $err = " [$!]";
     } else {
-	system ("cp", "$file", "$from/$file") and $err = " [$!]";
+	unlink "$from/$file"; 
+	open (OLD, "<$file") or die "Can't open $file: $!";
+	open (NEW, ">$from/$file") or die "Can't open $from/$file: $!";
+	binmode(OLD);
+	binmode(NEW);
+	while (<OLD>) {
+	    print NEW $_;
+	}
+	close (OLD) or die "Can't close $file: $!";
+	close (NEW) or die "Can't close $from/$file: $!";
     }
     print $file . " => $from/$file$err\n";
 }