lib/compiler/configure_runner.zig |  62 ++++++++++++++--
 lib/compiler/maker/Step/Run.zig   |   3 +
 lib/compiler/maker/Watch.zig      |   4 +-
 lib/std/Build/Step/Run.zig        |  26 +------
 lib/std/zig/Configuration.zig     | 124 +++++++++++++++++++++++++++++---
 5 files changed, 178 insertions(+), 41 deletions(-)