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Implement wasmer -vV

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This commit is contained in:
Felix Schütt
2022-10-04 15:10:31 +02:00
parent 83c50d349d
commit af01356eb1
4 changed files with 72 additions and 7 deletions
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28
lib/cli/src/cli.rs
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@@ -44,7 +44,7 @@ fn parse_cli_args() -> Result<(), anyhow::Error> {
(Some("-vV"), _)
| (Some("version"), Some("--verbose"))
| (Some("--version"), Some("--verbose")) => return print_version(false),
| (Some("--version"), Some("--verbose")) => return print_version(true),
(Some("-v"), _) | (Some("-V"), _) | (Some("version"), _) | (Some("--version"), _) => {
return print_version(false)
@@ -125,7 +125,29 @@ fn print_help() -> Result<(), anyhow::Error> {
Ok(())
}
fn print_version(_: bool) -> Result<(), anyhow::Error> {
println!("version");
fn print_version(verbose: bool) -> Result<(), anyhow::Error> {
if !verbose {
println!("{}", env!("CARGO_PKG_VERSION"));
} else {
println!("wasmer {} ({} {})", env!("CARGO_PKG_VERSION"), env!("WASMER_BUILD_GIT_HASH_SHORT"), env!("WASMER_BUILD_DATE"));
println!("binary: {}", env!("CARGO_PKG_NAME"));
println!("commit-hash: {}", env!("WASMER_BUILD_GIT_HASH"));
println!("commit-date: {}", env!("WASMER_BUILD_DATE"));
println!("host: {}", target_lexicon::HOST);
println!("compiler: {}", {
#[allow(unused_mut)]
let mut s = Vec::<&'static str>::new();
#[cfg(feature = "singlepass")]
s.push("singlepass");
#[cfg(feature = "cranelift")]
s.push("cranelift");
#[cfg(feature = "llvm")]
s.push("llvm");
s.join(",")
});
}
Ok(())
}