* feat: add --target flag for LLVM backend to build objects of a different architecture
* chore: remove dead comment
* Update src/Lean/Compiler/IR/EmitLLVM.lean
Co-authored-by: Sebastian Ullrich <sebasti@nullri.ch>
* chore: normalize indentation in src/util/shell.cpp
* chore: strip trailing whitespace
Co-authored-by: Sebastian Ullrich <sebasti@nullri.ch>