Am 12/24/12 16:41, schrieb Dimitry Andric: > On 2012-12-24 16:24, O. Hartmann wrote: >> I try to compile a piece of software which uses LLVM as a backend (it is >> POCL, PortableOpenCL library). On a 10.0-CURRENT r244650M, the software >> fails du to an issued clang option -ccc-host-triple, which works well on >> FreeBSD 9.1-PRE, which uses still LLVM/CLANG 3.1. > > What is the exact reason the software wants to use this (rather > undocumented) option?
Obviously, the make environment sets this in a couple of files. > > >> On the net, I find confusing informations about this option. It seems to >> be still in 3.1, but 3.2 doesn't accept it anymore. > > Use -target instead. But beware that cross-compilation does not work > out of the box on FreeBSD. The target is POCL, and as OpenCL naturally acts like, it is cross compiling. Thank you for the hint. I tried to follow some threads about this option and they seem to confuse it with --ccc-target-triple.
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