diff options
| -rw-r--r-- | rtic/xtask/src/main.rs | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/rtic/xtask/src/main.rs b/rtic/xtask/src/main.rs index dfe3194b..eff86686 100644 --- a/rtic/xtask/src/main.rs +++ b/rtic/xtask/src/main.rs @@ -26,18 +26,24 @@ struct Options { /// For which ARM target to build: v7 or v6 /// /// The permissible targets are: + /// * all /// /// * thumbv6m-none-eabi /// /// * thumbv7m-none-eabi #[structopt(short, long)] target: String, + /// Example to run, by default all examples are run + /// + /// Example: `cargo xtask --target <..> --example complex` + #[structopt(short, long)] + example: Option<String>, /// Enables also running `cargo size` on the selected examples /// /// To pass options to `cargo size`, add `--` and then the following /// arguments will be passed on /// - /// Example: `cargo xtask --target thumbv7m-none-eabi -s -- -A` + /// Example: `cargo xtask --target <..> -s -- -A` #[structopt(short, long)] size: bool, /// Options to pass to `cargo size` @@ -110,7 +116,7 @@ fn main() -> anyhow::Result<()> { let targets = [ARMV7M, ARMV6M]; - let examples: Vec<_> = std::fs::read_dir("./examples")? + let mut examples: Vec<_> = std::fs::read_dir("./examples")? .filter_map(|p| p.ok()) .map(|p| p.path()) .filter(|p| p.display().to_string().ends_with(".rs")) @@ -123,7 +129,22 @@ fn main() -> anyhow::Result<()> { let target = &opts.target; let check_size = opts.size; let size_arguments = &opts.sizearguments; - + let example = opts.example; + + if let Some(example) = example { + if examples.contains(&example) { + println!("\nTesting example: {example}"); + // If we managed to filter, set the examples to test to only this one + examples = vec![example] + } else { + eprintln!( + "\nThe example you specified is not available. Available examples are:\ + \n{examples:#?}\n\ + By default all examples are tested.", + ); + process::exit(1); + } + } init_build_dir()?; if target == "all" { |