message: [Build] Remove OpenSSL version check
  Since:
  we use the lib secp256k1 instead of OpenSSL for elliptic curve related operations
  our zerocoin implementation uses gmp by default
  zerocoin is currently disabled
  There is no good reason anymore to consider OpenSSL version consensus
  critical. So we can remove the related configure check.
diff: @@ -1090,21 +1090,6 @@ else
  fi
  fi
  -save_CXXFLAGS="${CXXFLAGS}"
  -CXXFLAGS="${CXXFLAGS} ${CRYPTO_CFLAGS} ${SSL_CFLAGS}"
  -AC_CHECK_DECLS([EVP_MD_CTX_new],,,[AC_INCLUDES_DEFAULT
  -#include <openssl/x509_vfy.h>
  -])
  -CXXFLAGS="${save_CXXFLAGS}"
  -
  -AC_CHECK_LIB([crypto],[RAND_egd],[],[
  - AC_ARG_WITH([unsupported-ssl],
  - [AS_HELP_STRING([--with-unsupported-ssl],[Build with system SSL (default is no; DANGEROUS; NOT SUPPORTED; You should use OpenSSL 1.0)])],
  - [AC_MSG_WARN([Detected unsupported SSL version: This is NOT supported, and may break consensus compatibility! Use '--with-unsupported-ssl' if you don't care])],
  - [AC_MSG_ERROR([Detected unsupported SSL version: This is NOT supported, and may break consensus compatibility! Use '--with-unsupported-ssl' if you don't care])]
  - )
  -])
  -
  dnl univalue check
  need_bundled_univalue=yes
  