SSL: removed export ciphers support. Export ciphers are forbidden to negotiate in TLS 1.1 and later protocol modes. They are disabled since OpenSSL 1.0.2g by default unless explicitly configured with "enable-weak-ssl-ciphers", and completely removed in OpenSSL 1.1.0.

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


cat << END >> $NGX_AUTO_CONFIG_H

#ifndef $have
#define $have  $value
#endif

END