Hi, I'm following the Kaleidoscope tutorial (which is very good btw) and am having difficulties having function calls for functions that haven't been defined getting resolved to plain C++ functions. In the tutorial (end of chapter 4), executing "extern putchard(x); putchard(120);" should execute the corresponding C++ function defined in the same file. Unfortunately in my case it only produces the following error: ready> ERROR: Program used external function 'putchard' which could not be resolved! Any idea of what could be wrong? Thanks! Matthieu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080831/a9a7b6d9/attachment.html>