Hi, There?s seems to be no good explanation on the website on how to build OpenSSL with CA certificates so I thought I?ll give a try here. I?ve copied all the CA certs I have to the certs folder and built, unfortunately I still get certificate validation errors with the library I uses (it links to OpenSSL dynamically). I have all the CA certs in pem format, should I include some kind of flag or do something else? Thanks in advance, Peter