Module bootstrap::config

Serialized configuration of a build.

This module implements parsing config.toml configuration files to tweak how the build runs.

Re-exports

• pub use crate::flags::Subcommand;

Macros

• check_ci_llvm 🔒
• define_config 🔒

Structs

• Build 🔒
  TOML representation of various global build decisions.
• CompilerMetadata
• Config
  Global configuration for the entire build and/or bootstrap.
• Dist 🔒
• Install 🔒
  TOML representation of various global install decisions.
• Llvm 🔒
  TOML representation of how the LLVM build is configured.
• OptimizeVisitor 🔒
• Rust 🔒
  TOML representation of how the Rust build is configured.
• RustfmtMetadata
• Stage0Config
• Stage0Metadata
• Target
  Per-target configuration stored in the global configuration structure.
• TargetSelection
• TargetSelectionList
  Newtype over Vec<TargetSelection> so we can implement custom parsing logic
• TomlConfig 🔒
  Structure of the config.toml file that configuration is read from.
• TomlTarget 🔒
  TOML representation of how each build target is configured.

Enums

• DebuginfoLevel
• DryRun
• LlvmLibunwind
• ReplaceOpt 🔒
  Describes how to handle conflicts in merging two TomlConfig
• RustOptimize
• RustcLto
  LTO mode used for compiling rustc itself.
• RustfmtState
• SplitDebuginfo
• StringOrBool
• StringOrInt 🔒

Traits

• Merge 🔒

Functions

• format_optimize_error_msg 🔒
• set 🔒
• target_selection_list
• threads_from_config 🔒