For builds that large, I (personally) start evaluating Bazel. Bazel has distributed build + shared cache features built-in. But I’ve always just dug into reduci

For builds that large, I (personally) start evaluating Bazel. Bazel has distributed build + shared cache features built-in. But I’ve always just dug into reducing build times in any large C or C++ code base I’ve worked on—damn what management says is important. And the switch to Bazel can be costly (effort) and it may be difficult to get team buy-in.