build.zig                    |  21 +-
 src/codegen.cpp              |   4 +-
 src/ir.cpp                   |   2 +
 std/build.zig                |  21 ++
 std/os/path.zig              | 372 ++++++++++++++++++++++----------
 std/special/build_runner.zig |   7 +
 6 files changed, 311 insertions(+), 116 deletions(-)