Hi!
I’ve been trying to build a package for ArchExtra but unfortunately packman cannot resolved dependencies even all of them are in Extra or Core. You can have a look at my project here:
https://build.opensuse.org/package/show/home:copyme:DGtal/DGtal
logfile: https://build.opensuse.org/build/home:copyme:DGtal/Arch_Extra/i586/DGtal/_logPKGBUILD: https://build.opensuse.org/package/view_file/home:copyme:DGtal/DGtal/PKGBUILD?expand=1