bootstrap::core::build_steps::gcc

# Function prebuilt_gcc_config

source

    pub fn prebuilt_gcc_config(
        builder: &Builder<'_>,
        target: TargetSelection,
    ) -> GccBuildStatus

Expand description

This returns whether we’ve already previously built GCC.

It’s used to avoid busting caches during x.py check – if we’ve already built GCC, it’s fine for us to not try to avoid doing so.