On Thu, 15 Dec 2016, Pham Hoang Hiep wrote:

> I'm using CURL library for my iOS app. I built a static CURL library with
> support SSL enabled (using --with-ssl=/point/to/ssl/directory/)

I presume that identifies an OpenSSL installation prefix? Does the output
summary at the end of the configure run also say that it detected OpenSSL ?

> rv = curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
>
> returned value is CURLE_NOT_BUILT_IN. It did not works & sslctx_function
> never be called.

That implies the build wasn't made for an OpenSSL backend. What does
curl_version_info() say about TLS backend?

-- 
  / daniel.haxx.se
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