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Compilation

Duniter is compiled using the Rust compiler. For a general overview, refer to the Rustc Dev Guide.

Substrate and Duniter provide a set of features enabling or disabling parts of the code using conditional compilation. More information on conditional compilation can be found here, or by enabling or disabling compilation of packages. Below is a list of all available features:

External

  • runtime-benchmarks: Compiles the runtime with benchmarks for extrinsics benchmarking.
  • try-runtime: Compiles the runtime for tests and verifies operations in a simulated environment.
  • std: Enables the Rust standard library.

Duniter

  • gdev: Sets gdev-runtime and std used to build the development chain.
  • gtest: Sets gtest-runtime and std used to build the test chain.
  • g1: Sets g1-runtime and std used to build the production chain.
  • constant-fees: Uses a constant and predictable weight-to-fee conversion only for testing.
  • embed: Enables hardcoded live chainspecs loaded from "../specs/gtest-raw.json" file.
  • native: Compiles the runtime into native-platform executable only for debugging purposes.

Note: By default, Duniter will be compiled using the gdev feature and including the compilation of the distance oracle. Since the three Duniter chains are mutually exclusive, it is mandatory to disable the default feature to compile gtest and g1 as follows:

  • cargo build --no-default-features --features gtest
  • cargo build --no-default-features --features g1
  • cargo build --no-default-features -p distance-oracle --features std