| When the executable is installed try to execute the executable "hello". The executable | |
| file attribute (not on Windows) should be set. | |
| CD into the extension directory in /user|share)/uno_packages/cache/uno_packages/xyz_ | |
| Then there are the directories for different platforms: | |
| windows, | |
| solaris, | |
| linux | |
| Each directory contains a hello executable. On linux one should execute it in a | |
| shell with an build environment, so that the c++ runtime is found. |