1. libcurl.mk now changed to build against static openssl from deps.
2. but, it won't work with openssl 1.1.1a, bcz of SSL: couldn't create a context: error:00000000:lib(0):func(0):reason(0) ,
so, in test i decided to upgrade openssl to 1.1.1b.
3. original openssl.mk was with many disabled features, i enable all of them,
of course it's don't needed and we need to leave only SSL/TLS things enabled
in OpenSSL build.
4. probably i broke something in Windows and MacOS build.
This commit is only first approach to continue work.
DeckerSU