Hi, zaptel ebuild uses kmod functions, which is being removed from the tree. i've converted it to kernel-mod.eclass I cannot test this as the modules do not compile on 2.6.9 kernel
Created attachment 42350 [details] zaptel-1.0.0.ebuild
Created attachment 42351 [details, diff] zaptel.diff
Compile on 2.6.9 fails due to changes in sk_buff. Digium has already patched for this in CVS, and I've included the patch for 1.0.1 in the ebuild bug for that version (bug 66168). Should work verbatim in 1.0.0. I also included your changes from this bug in the 1.0.1 ebuild - thanks.
zaptel-1.0.1 is in the tree now