ILMostro7 [1] filed a orphan request for amdapp-aparapi [2]: I'm not sure if this is still maintained, but the "upstream url" has changed since the death of googlecode.com. It can be either updated to newer versions from the github location or, using the same PKGBUILD and AUR source info/scripts, the source url should be updated to the archived source code downloads at https://storage.googleapis.com/google-code-archive- downloads/v2/code.google.com/aparapi/Aparapi_2013_01_23_linux_x86_64.zip I have updated the scripts with current information, which allows the application to be built successfully using archived sources from googlecode.com. [1] https://aur.archlinux.org/account/ILMostro7/ [2] https://aur.archlinux.org/pkgbase/amdapp-aparapi/