On Sun, Feb 21, 2016 at 04:15:45PM +0000, Sandra Schreiner wrote: > Hello, > > I am currently developing a C++ application with Boost Asio SSL Sockets. Boost Asio uses OpenSSL for it's TLS support. My application will be ported to Android in the future so I tried to build OpenSSL by myself for my current architecture (Linux, Debian, 64bit, VM) in the first run and link it to my application. Everything went well until I ran the application. At first I received a warning 'no version information found' for OpenSSL. > I fixed this by providing a version info file like descripted here: http://stackoverflow.com/questions/18390833/no-version-information-available. I changed the version to 1.0.1, because I use OpenSSL 1.0.1f: > > OPENSSL_1.0.1 { > global: > *; > }; I suggest you use the version script from the package you're trying to replace. Kurt