Put a flathead screwdriver into the crack and gently tap it in with a hammer, you'll get the crack to open up enough to get some glue in, clamp it in place and cross your fingers The crack going round from the edge to the face complicates things: still repairable but not as straight forward as it would be if the crack went through the toe from front to back only
Done and dusted any full length pace delievry kaboom !