--- /usr/portage/net-misc/grive/grive-0.2.0.ebuild	2012-07-16 16:35:58.071362957 +0200
+++ grive-0.2.0-r1.ebuild	2012-07-16 16:36:38.414695461 +0200
@@ -23,7 +23,7 @@
 IUSE=""
 
 RDEPEND="
-	dev-libs/boost:1.48
+	>=dev-libs/boost-1.48
 	dev-libs/expat
 	dev-libs/json-c
 	dev-libs/libgcrypt