Add support for --config flag

src/main.rs

@@ -283,6 +283,7 @@ OPTIONS:
  --all-features Activate all available features
  --no-default-features Do not activate the `default` feature
  --profile <PROFILE> Build with the given profile.
+ --config <CONFIG> Build with the given cargo config
  --target <TARGET> Build for the target triple
  --target-dir <DIRECTORY> Directory for all generated artifacts
  --frozen Require Cargo.lock and cache are up to date
@@ -329,6 +330,7 @@ pub struct Args {
  all_features: bool,
  no_default_features: bool,
  profile: Option<String>,
+ config: Option<String>,
  target: Option<String>,
  target_dir: Option<String>,
  frozen: bool,
@@ -364,6 +366,7 @@ fn parse_args(raw_args: Vec<std::ffi::OsString>) -> Result<Args, pico_args::Erro
  all_features: input.contains("--all-features"),
  no_default_features: input.contains("--no-default-features"),
  profile: input.opt_value_from_str("--profile")?,
+ config: input.opt_value_from_str("--config")?,
  target: input.opt_value_from_str("--target")?,
  target_dir: input.opt_value_from_str("--target-dir")?,
  frozen: input.contains("--frozen"),
@@ -782,6 +785,9 @@ fn get_cargo_args(args: &Args, json_output: bool) -> Vec<String> {
  list.push(format!("--profile={}", profile));
  }
 
+ if let Some(ref config) = args.config {
+ list.push(format!("--config={}", config));
+ }
 
  if let Some(ref target) = args.target {
  list.push(format!("--target={}", target));