DirectFB-0.9.20 emerge fails due to undefined symbols in /usr/include/linux/wait.h Had to downgrade to linux26-headers-2.6.5-r1 to get it compiled. Reproducible: Always Steps to Reproduce: 1. 2. 3.
I made a mistake: linux26-headers-2.6.6-r1 is the version which works with DirectFB.
Should be fixed now - make sure you sync and remerge your headers. Please reopen this bug if there are still some issues. Thanks!