On Mon, Jul 14, 2008 at 8:40 PM, James Kim <jkim202@xxxxxxxxxxxxxxxxx> wrote: > I get the following compile error: > > generated/objects/haiku/x86/release/libs/alm/EditForm.o: In function > `BALM::EditForm::MessageReceived(BMessage *)': > EditForm.cpp:(.text+0x4ac3): undefined reference to > `BFilePanel::BFilePanel(file_panel_mode, BMessenger *, entry_ref const > *, unsigned long, bool, BMessage *, BRefFilter *, bool, bool)' > collect2: ld returned 1 exit status > > What could be the problem? Thanks in advance. For various reasons (most notably that it uses Tracker's PoseView), BFilePanel is in libtracker.so, you'll need to link to that. Regards, Rene