boost has LICENSE="freedist Boost-1.0" This would, correctly spoken, mean that one must agree to both licenses to use the software. I think just LICENSE="Boost-1.0" would be correct.
I second for LICENSE="Boost-1.0".
That would make sense. I've fixed all the ebuilds currently in the tree: /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.39.0.ebuild,v <-- boost-1.39.0.ebuild new revision: 1.4; previous revision: 1.3 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.34.1-r2.ebuild,v <-- boost-1.34.1-r2.ebuild new revision: 1.10; previous revision: 1.9 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.40.0.ebuild,v <-- boost-1.40.0.ebuild new revision: 1.3; previous revision: 1.2 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.37.0-r1.ebuild,v <-- boost-1.37.0-r1.ebuild new revision: 1.10; previous revision: 1.9 /var/cvsroot/gentoo-x86/dev-libs/boost/ChangeLog,v <-- ChangeLog new revision: 1.169; previous revision: 1.168 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.33.1-r1.ebuild,v <-- boost-1.33.1-r1.ebuild new revision: 1.20; previous revision: 1.19 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.35.0-r3.ebuild,v <-- boost-1.35.0-r3.ebuild new revision: 1.3; previous revision: 1.2 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.35.0-r2.ebuild,v <-- boost-1.35.0-r2.ebuild new revision: 1.12; previous revision: 1.11 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.35.0-r5.ebuild,v <-- boost-1.35.0-r5.ebuild new revision: 1.7; previous revision: 1.6 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.36.0-r1.ebuild,v <-- boost-1.36.0-r1.ebuild new revision: 1.7; previous revision: 1.6 /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.35.0-r1.ebuild,v <-- boost-1.35.0-r1.ebuild new revision: 1.5; previous revision: 1.4