makedepends field of alpm_pkg_t

[Colin Woodbury]

Hi guys, I have a brief question about the `makedepends` field of the 
`alpm_pkg_t` type. Try as I might, I'm unable to get this field to 
report anything (i.e. a non-empty alpm_list) for installed packages 
originally from the AUR that definitely had makedepends. This seems to 
be the case even when those makedepends are still installed.

Under what circumstances should this field be expected to yield results? 
To be clear, I'm accessing it via the top-level `_pkg_get_makedepends` 
function.

Thanks,

Colin