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 248967 [details] Build log
*postgis-2.0.2 (30 Jan 2013) *postgis-1.5.8 (30 Jan 2013) *postgis-1.4.2-r2 (30 Jan 2013) *postgis-1.3.6-r2 (30 Jan 2013) 30 Jan 2013; Aaron W. Swenson <titanofold@gentoo.org> +postgis-1.3.6-r2.ebuild, +postgis-1.4.2-r2.ebuild, +postgis-1.5.8.ebuild, +files/postgis-1.5-ldflags.patch, +postgis-2.0.2.ebuild, +files/postgis-2.0-ldflags.patch: Version bumps. Fixes bugs 339116, 423349, and 454276.