lib/std/Build.zig                     | 88 ++++++++++++++++++++++++--------
 lib/std/Build/CheckFileStep.zig       |  6 ++-
 lib/std/Build/CheckObjectStep.zig     |  6 ++-
 lib/std/Build/CompileStep.zig         |  6 ++-
 lib/std/Build/ConfigHeaderStep.zig    |  8 ++-
 lib/std/Build/EmulatableRunStep.zig   |  6 ++-
 lib/std/Build/FmtStep.zig             |  6 ++-
 lib/std/Build/InstallArtifactStep.zig |  6 ++-
 lib/std/Build/InstallDirStep.zig      |  8 ++-
 lib/std/Build/InstallFileStep.zig     |  6 ++-
 lib/std/Build/LogStep.zig             |  6 ++-
 lib/std/Build/ObjCopyStep.zig         | 11 ++--
 lib/std/Build/OptionsStep.zig         |  6 ++-
 lib/std/Build/RemoveDirStep.zig       |  6 ++-
 lib/std/Build/RunStep.zig             |  8 ++-
 lib/std/Build/Step.zig                | 48 ++++++++++++-----
 lib/std/Build/TranslateCStep.zig      |  6 ++-
 lib/std/Build/WriteFileStep.zig       |  6 ++-
 test/link/macho/uuid/build.zig        | 22 ++++----
 test/tests.zig                        | 12 ++++-
 20 files changed, 209 insertions(+), 68 deletions(-)