e></dt>
<dd>
On most platforms, OpenSSL is automatically found by the <a href="https://cmake.org/cmake/help/latest/module/FindOpenSSL.html" target=_blank>FindOpenSSL.cmake</a> module.
This option is used when the automatic detection fails or if an alternative version of the TLS stack is to be used.
</dd>
<dt><code>-DCMAKE_C_FLAGS=...</code></dt>
<dd>
This option can be used to add or override the compile options being passed to the C compiler.
As an example, <a href="https://en.wikipedia.org/wiki/AddressSan