> >>> Something must be rotten on your system. > >> > >> The only cause for this could be updates. > > > > Or a power blackout I had yesterday. But how should a power blackout > > cause a broken header for a lib? > > > > Right after you updated? The file might not have been written to disk yet... Oops, no, the blackout wasn't right after the update. It was hours later. Arch did run, but I didn't use the computer. I tried to troubleshout for the cause of voltage on the casing of my dishwasher and accidentally turned off the circuit for my computer, instead of the kitchen's circuit. ;) Ralf