Hey Alex, Can you explain why libssh-0.6.3 fails to build under MinGW 4.8.2? libssh_threads.dll fails to build; libssh.dll builds successfully. However, lib\libssh.dll.a is never generated. The exact version of MinGW used is listed on the wiki page. http://wiki.x2go.org/doku.php/wiki:development:build-howto-mswin:x2goclient?&#installing_libssh It's the same version as QT 4.8.6 tells you to install, except it's "rev4" instead of "rev3". See attachment. -Mike#2