!!! ERROR: sys-kernel/linux-headers-2.6.11-r5 failed. Call stack: ebuild.sh, line 1546: Called dyn_unpack ebuild.sh, line 708: Called src_unpack linux-headers-2.6.11-r5.ebuild, line 36: Called kernel-2_src_unpack kernel-2.eclass, line 1005: Called unpack_2_6 kernel-2.eclass, line 361: Called die !!! make mrproper failed !!! If you need support, post the topmost build error, and the call stack if rel evant.