lib/std/Build/Step.zig           | 11 ++++++-
 lib/std/Io/File/MultiReader.zig  |  8 +++++
 lib/std/process.zig              |  2 ++
 lib/std/process/Child.zig        |  3 +-
 lib/std/zig/LibCInstallation.zig |  6 ++--
 src/Compilation.zig              | 51 +++++++++++++++++++++-----------
 6 files changed, 59 insertions(+), 22 deletions(-)