The bonobo-activation/bonobo-activation-get-language-list.c file tries to
locate the locale.alias file in a set of predefined (and hardcoded)
directories.  This can bring problems on systems where this file is located
in a non-standard place (i.e., when installing multiple programs using a
prefix different than /usr/local and /usr).  Specially, NetBSD's package
system (pkgsrc) installs everything under /usr/pkg, thus the locale.alias
file is found in /usr/pkg/share/locale/locale.alias.

The code should open the locale.alias file under prefix as the first step,
and read the others afterwards.  This is trivial to do, as Makefile.am
already defines a variable with the right directory value (which is passed
as a define to the compiler, with -D).