Module cargo::core::compiler::build_runner::compilation_files

See CompilationFiles.

Structs

• CompilationFiles
  Collection of information about the files emitted by the compiler, and the output directory structure.
• MetaInfo 🔒
  Information about the metadata hashes used for a Unit.
• Metadata
  The Metadata is a hash used to make unique file names for each unit in a build. It is also used for symbol mangling.
• OutputFile
  Info about a single file emitted by the compiler.

Constants

• METADATA_VERSION 🔒
  This is a generic version number that can be changed to make backwards-incompatible changes to any file structures in the output directory. For example, the fingerprint files or the build-script output files.

Functions

• compute_metadata 🔒
  Computes the metadata hash for the given Unit.
• hash_rustc_version 🔒
  Hash the version of rustc being used during the build process.
• metadata_of 🔒
  Gets the metadata hash for the given Unit.
• should_use_metadata 🔒
  Returns whether or not this unit should use a metadata hash.