
Xcode >=10.2 is required to build all Swift formulae on macOS >=10.14.4. Rather than requiring per-formula workarounds (e.g. Homebrew/homebrew-core#39446) this provides a more stable platform Homebrew can rely on for building Swift formulae.
Xcode >=10.2 is required to build all Swift formulae on macOS >=10.14.4. Rather than requiring per-formula workarounds (e.g. Homebrew/homebrew-core#39446) this provides a more stable platform Homebrew can rely on for building Swift formulae.