Here is my workflow:
- checkout ET on my local machine
- 'sim sync remotemachine'
- 'sim login remotemachine'
- 'sim build --thornlist=./thornlists/einsteintoolkit.th'
This fails on lonestar because thorns are missing, specifically the OpenCL thorns. I can see why this is failing, but we should fix this before the release. Simfactory 'silentely' enabling thorns is harmful in this workflow of which I think it's not that unusual.