Check attached build log.
Created attachment 175982 [details] Build log
There's a newer Version available (Version 2.3). This one compiles fine with gcc-4.3.2. I haven't touched the ebuild. I've only updated the Version-Nr.
Created attachment 176511 [details] updated ebuild
+*periodic-calendar-2.3 (15 Feb 2009) + + 15 Feb 2009; Peter Alfredsen <loki_val@gentoo.org> + -periodic-calendar-2.2.ebuild, +periodic-calendar-2.3.ebuild: + Bump per bug 251783 for gcc-4.3 compatibility. Thanks to Michael + Mair-Keimberger <miki3@gmx.net>. +