--- a/ext/openssl/extconf.rb.orig 2018-04-02 09:57:14 UTC +++ b/ext/openssl/extconf.rb @@ -122,8 +122,11 @@ OpenSSL.check_func_or_macro("SSL_get_ser have_func("SSL_is_server") # added in 1.1.0 +if !have_struct_member("SSL", "ctx", "openssl/ssl.h") || + try_static_assert("LIBRESSL_VERSION_NUMBER >= 0x2070000fL", "openssl/opensslv.h") + $defs.push("-DHAVE_OPAQUE_OPENSSL") +end have_func("CRYPTO_lock") || $defs.push("-DHAVE_OPENSSL_110_THREADING_API") -have_struct_member("SSL", "ctx", "openssl/ssl.h") || $defs.push("-DHAVE_OPAQUE_OPENSSL") have_func("BN_GENCB_new") have_func("BN_GENCB_free") have_func("BN_GENCB_get_arg")