See attached build log. (Please do not complain about the need for looking at the build log until you can provide an easy way to open bugs with the correct data picked out of a tinderbox log. Thanks.)
Created attachment 246144 [details] Build log
Created attachment 343680 [details] kpnadsl4linux-1.10-r2.ebuild Updated ebuild (please review): * fixes CC/CFLAGS/LDFALGS issues * ebuild bump to eapi 5
Created attachment 343682 [details, diff] kpnadsl4linux-makefile.patch makefile patch
+ 14 Apr 2013; Sergey Popov <pinkbyte@gentoo.org> +kpnadsl4linux-1.11.ebuild, + +files/kpnadsl4linux-1.11-Makefile.patch: + Version bump: EAPI 5, epatch_user, show post-installation message only at + first install. Respect CC, CFLAGS and LDFLAGS variables, wrt bug #33610