[opensuse-mingw] Issues with libjpeg-devel

Hello, I hope that this is the right place to ask about packages found on [0]. Currently I am having a problem with mingw32-libjpeg-devel. The included jconfig.h contains some defines that are not present in the regular linux version of the package and that break compilation of other software, namely the PACKAGE* defines. I wonder if these could be omitted as done in non-mingw builds. Or do they serve any purpose I am not aware of? Another thing I would like to know is where I could propose the addition of a few more packages, liblensfun and libexiv2 to be precise (together with the -devel). Thanks in advance and sorry if this is the wrong place to ask Tobias [0] http://download.opensuse.org/repositories/windows:/mingw:/win32/