Commit 22cc44d6 authored by Orgad Shaneh's avatar Orgad Shaneh
Browse files

mklink: Do not needlessly overwrite linked files... 



... on systems without symlinks.

Overwriting all the headers on each Configure causes full rebuild even if
nothing has changed.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1370)
parent ecc95515

util/mklink.pl

+1 −1
Original line number Diff line number Diff line
@@ -57,7 +57,7 @@ foreach $file (@files) { 
    if ($symlink_exists) {

	unlink "$from/$file";

	symlink("$to/$file", "$from/$file") or $err = " [$!]";

    } else {

    } elsif (-d "$from" && (!-f "$from/$file" || ((stat("$file"))[9] > (stat("$from/$file"))[9]))) {

	unlink "$from/$file"; 

	open (OLD, "<$file") or die "Can't open $file: $!";

	open (NEW, ">$from/$file") or die "Can't open $from/$file: $!";