Not so sure about the install. If $startdir contains something reasonable then it shouldn't be a problem, if you're actually running the binary installed. Or are you building a package which you install? (I have no idea what kind of package manager arch linux has).
You could try to start the linuxdcpp from the builddir with cd yourbuilddirectory and ./linuxdcpp (assuming that you don't have older datafiles in $PREFIX/share/linuxdcpp (in that case it probably will crash instantly))
Compilation is fine.
Not so sure about the install. If $startdir contains something reasonable then it shouldn't be a problem, if you're actually running the binary installed. Or are you building a package which you install? (I have no idea what kind of package manager arch linux has).
You could try to start the linuxdcpp from the builddir with cd yourbuilddirectory and ./linuxdcpp (assuming that you don't have older datafiles in $PREFIX/ share/linuxdcpp (in that case it probably will crash instantly))
--RZ