?No one? Well guess I have to wait and see if another 1.0.2 Version will have a fix for it. Have a nice weekend anyway. Oliver? Send?from?a?Mobile?Device.?Encoding?Problems can?happen. ? Originalnachricht ? Von: Oliver Niebuhr Gesendet: Donnerstag, 16. Juni 2016 12:31 An: openssl-users at openssl.org Betreff: 1.0.2h no-tls1 Build Error unknown option no-tls1 Hello. Not sure if this is a Bug or not: Steps: 1.) perl Configure no-ssl3 no-tls1 no-idea no-mdc2 no-rc5 VC-WIN32 --prefix=C:\opensslx86 2.) ms\do_nasm.bat or ms\do_ms.bat 3.) Message Output with ms\do_ms.bat usage: perl util\mkfiles.pl 1>MINFO perl util\mk1mf.pl no-asm VC-WIN32 1>ms\nt.mak unknown option - no-heartbeats unknown option - no-tls1 perl util\mk1mf.pl dll no-asm VC-WIN32 1>ms\ntdll.mak unknown option - no-heartbeats unknown option - no-tls1 if x == x goto skipce perl util\mkdef.pl 32 libeay 1>ms\libeay32.def perl util\mkdef.pl 32 ssleay 1>ms\ssleay32.def ++ No Problems with no-ssl3 (which is disabled by default now anyway). Is this a Bug? If yes: Already known or should I file a BR? Or do I miss anything else. I would love to disable TLS1.0 I cant use 1.1.0 yet: A.) Not released :) B.) Not supported by the Qt Framework anyway. Thanks Oliver