pub fn compile(
    file: &PathBuf,
    output: &PathBuf,
    depfile: Option<PathBuf>,
    includepath: &PathBuf,
    includeroot: &PathBuf,
    features: &FeatureSet,
    experimental_force_runner: &Option<String>,
) -> Result<(), Error> {
    match file.extension().and_then(|e| e.to_str()) {
        Some("cml") => Ok(()),
        _ => Err(Error::invalid_args(format!(
            "Input file {:?} does not have the component manifest language extension (.cml)",
            file
        ))),
    }?;
    match output.extension().and_then(|e| e.to_str()) {
        Some("cm") => Ok(()),
        _ => Err(Error::invalid_args(format!(
            "Output file {:?} does not have the component manifest extension (.cm)",
            output
        ))),
    }?;

    let mut document = util::read_cml(&file)?;
    let includes = include::transitive_includes(&file, &includepath, &includeroot)?;
    for include in &includes {
        let mut include_document = util::read_cml(&include)?;
        document.merge_from(&mut include_document, &include)?;
    }
    if let Some(ref force_runner) = experimental_force_runner.as_ref() {
        if let Some(mut program) = document.program.as_mut() {
            program.runner = Some(cm_types::Name::new(force_runner.to_string())?);
        } else {
            document.program = Some(cml::Program {
                runner: Some(cm_types::Name::new(force_runner.to_string())?),
                ..cml::Program::default()
            });
        }
    }
    validate::validate_cml(&document, &file, &features)?;

    let mut out_data = compile_cml(&document)?;
    util::ensure_directory_exists(&output)?;
    let mut out_file =
        fs::OpenOptions::new().create(true).truncate(true).write(true).open(output)?;
    out_file.write(&encode_persistent(&mut out_data)?)?;

    // Write includes to depfile
    if let Some(depfile_path) = depfile {
        util::write_depfile(&depfile_path, Some(&output.to_path_buf()), &includes)?;
    }

    Ok(())
}
/// Read in a CML file and produce the equivalent CM.
Read in a CML file and produce the equivalent CM.
Read in a CML file and produce the equivalent CM .
pub fn compile(
    file: &PathBuf,
    output: &PathBuf,
    depfile: Option<PathBuf>,
    includepath: &PathBuf,
    includeroot: &PathBuf,
    features: &FeatureSet,
    experimental_force_runner: &Option<String>,
) -> Result<(), Error> {
    match file.extension().and_then(|e| e.to_str()) {
        Some("cml") => Ok(()),
        _ => Err(Error::invalid_args(format!(
            "Input file {:?} does not have the component manifest language extension (.cml)",
            file
        ))),
    }?;
    match output.extension().and_then(|e| e.to_str()) {
        Some("cm") => Ok(()),
        _ => Err(Error::invalid_args(format!(
            "Output file {:?} does not have the component manifest extension (.cm)",
            output
        ))),
    }?;
    let mut document = util::read_cml(&file)?;
    let includes = include::transitive_includes(&file, &includepath, &includeroot)?;
    for include in &includes {
        let mut include_document = util::read_cml(&include)?;
        document.merge_from(&mut include_document, &include)?;
    }
    if let Some(ref force_runner) = experimental_force_runner.as_ref() {
        if let Some(mut program) = document.program.as_mut() {
            program.runner = Some(cm_types::Name::new(force_runner.to_string())?);
        } else {
            document.program = Some(cml::Program {
                runner: Some(cm_types::Name::new(force_runner.to_string())?),
                ..cml::Program::default()
            });
        }
    }
    validate::validate_cml(&document, &file, &features)?;
    let mut out_data = compile_cml(&document)?;
    util::ensure_directory_exists(&output)?;
    let mut out_file =
        fs::OpenOptions::new().create(true).truncate(true).write(true).open(output)?;
    out_file.write(&encode_persistent(&mut out_data)?)?;
    // Write includes to depfile
    if let Some(depfile_path) = depfile {
        util::write_depfile(&depfile_path, Some(&output.to_path_buf()), &includes)?;
    }
    Ok(())
}
pub fn compile ( file : & PathBuf , output : & PathBuf , depfile : Option < PathBuf > , includepath : & PathBuf , includeroot : & PathBuf , features : & FeatureSet , experimental_force_runner : & Option < String > , ) -> Result < ( ) , Error > { match file . extension ( ) . and_then ( | e | e . to_str ( ) ) { Some ( " " ) => Ok ( ( ) ) , _ => Err ( Error :: invalid_args ( format ! ( " " file ) ) ) , } ? ; match output . extension ( ) . and_then ( | e | e . to_str ( ) ) { Some ( " " ) => Ok ( ( ) ) , _ => Err ( Error :: invalid_args ( format ! ( " " output ) ) ) , } ? ; let mut document = util :: read_cml ( & file ) ? ; let includes = include :: transitive_includes ( & file , & includepath , & includeroot ) ? ; for include in & includes { let mut include_document = util :: read_cml ( & include ) ? ; document . merge_from ( & mut include_document , & include ) ? ; } if let Some ( ref force_runner ) = experimental_force_runner . as_ref ( ) { if let Some ( mut program ) = document . program . as_mut ( ) { program . runner = Some ( cm_types :: Name :: new ( force_runner . to_string ( ) ) ? ) ; } else { document . program = Some ( cml :: Program { runner : Some ( cm_types :: Name :: new ( force_runner . to_string ( ) ) ? ) , .. cml :: Program :: default ( ) } ) ; } } validate :: validate_cml ( & document , & file , & features ) ? ; let mut out_data = compile_cml ( & document ) ? ; util :: ensure_directory_exists ( & output ) ? ; let mut out_file = fs :: OpenOptions :: new ( ) . create ( true ) . truncate ( true ) . write ( true ) . open ( output ) ? ; out_file . write ( & encode_persistent ( & mut out_data ) ? ) ? ; // Write includes to depfile if let Some ( depfile_path ) = depfile { util :: write_depfile ( & depfile_path , Some ( & output . to_path_buf ( ) ) , & includes ) ? ; } Ok ( ( ) ) }
Read in a CML file and produce the equivalent CM.
Read in a CML file and produce the equivalent CM .
file
&PathBuf
output
&PathBuf
depfile
Option<PathBuf>
includepath
&PathBuf
includeroot
&PathBuf
features
&FeatureSet
experimental_force_runner
&Option<String>
file
&PathBuf
output
&PathBuf
depfile
Option<PathBuf>
includepath
&PathBuf
includeroot
&PathBuf
features
&FeatureSet
experimental_force_runner
&Option<String>