pub fn fill_target_compiler(build: &mut Build, target: TargetSelection)Expand description
Probes and configures the C and C++ compilers for a single target.
This function uses both user-specified configuration (from bootstrap.toml) and auto-detection
logic to determine the correct C/C++ compilers for the target. It also determines the appropriate
archiver (ar) and sets up additional compilation flags (both handled and unhandled).