the configure script. We set it differently now and generate the
lib/ca-bundle.h file entirely.

be done on the output

   CURLOPT_SSL_CTX_FUNCTION to set a callback that gets called with the
   OpenSSL's ssl_ctx pointer passed in and allow a callback to act on it. If
   anything but CURLE_OK is returned, that will also be returned by libcurl
   all the way back. If this function changes the CURLOPT_URL, libcurl will
   detect this and instead go use the new URL.

   CURLOPT_SSL_CTX_DATA is a pointer you set to get passed to the callback set
   with CURLOPT_SSL_CTX_FUNCTION.

magic url.

include files and docs, so now I've added a custom install hook to run
make install for docs and install when data is installed at the top-level.

them properly

more output on --version/-V
mention --manual on the help output text

Added code to deal with white spaces in relocation headers.