Hello, Out of curiosity, I wonder if it is posible (via spec file or other) to set compiler defaults without changing any line in the application build. Let me explain it as an example. Let's think I have an application and I have several ARM boards and I want to execute the code in several boards, but those ARM processors have different ABI and CPU with different floating point extensions. As a requirement I should not touch the application build system, so I can build a particular compiler for each board and compile the code with that compiler, but hence my question, would it be possible to change compiler default values at runtime by setting them in a file and not passing them as arguments? Apologies if I am not precise enough in my comments, I am not native english speaker. Kind regards, -- Héctor Orón "Our Sun unleashes tremendous flares expelling hot gas into the Solar System, which one day will disconnect us."
