Aha - yes, I still had libvala 0.3.5 installed as an Ubuntu package. I
removed that package, ran ldconfig and now everything works fine.
Thanks! adam Jürg Billeter wrote: On Tue, 2008-12-09 at 07:34 -0800, Adam Dingle wrote:I just downloaded, built and installed Vala 0.5.2. When I try to build the helloworld program from the Vala tutorial, I get the following error: $ valac -o top top.vala valac: symbol lookup error: valac: undefined symbol: vala_code_context_set_dbus_transformation $ I'm running Ubuntu 8.10. Any idea as to what might be wrong?This sounds like you're using valac from 0.5.2 with libvala from an older version. Remove the old version from your system and/or make sure to add the libdir of 0.5.2 (e.g. /usr/local/lib) to /etc/ld.so.conf or LD_LIBRARY_PATH Jürg |