error: recursion limit reached while expanding the macro `quick_error`
brson opened this issue · comments
<rustup_error macros>:54:1: 59:29 error: recursion limit reached while expanding the macro `quick_error`
<rustup_error macros>:54 quick_error ! (
<rustup_error macros>:55 SORT [ $ ( $ def ) * ] items [
<rustup_error macros>:56 $ (
<rustup_error macros>:57 $ ( # [ $ imeta ] ) * => $ iitem : $ imode [ $ ( $ ivar : $ ityp ) , * ] {
<rustup_error macros>:58 $ ( $ ifuncs ) * } ) * ] buf [ $ ( # [ $ bmeta ] ) * => $ qitem : UNIT [ ] ]
<rustup_error macros>:59 queue [ $ ( $ tail ) * ] ) ; } ; (
error: Could not compile `rustup-utils`.
quick_error! {
#[derive(Debug)]
pub enum Error2 {
LocatingHome {
}
LocatingWorkingDir {
error: io::Error,
} {
}
ReadingFile {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
ReadingDirectory {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
WritingFile {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
CreatingDirectory {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
FilteringFile {
name: &'static str,
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
RenamingFile {
name: &'static str,
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
RenamingDirectory {
name: &'static str,
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
DownloadingFile {
url: hyper::Url,
path: PathBuf,
error: raw::DownloadError,
} {
}
InvalidUrl {
url: String,
} {
}
RunningCommand {
name: OsString,
error: raw::CommandError,
} {
}
NotAFile {
path: PathBuf,
} {
}
NotADirectory {
path: PathBuf,
} {
}
LinkingFile {
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
LinkingDirectory {
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
CopyingDirectory {
src: PathBuf,
dest: PathBuf,
error: raw::CommandError,
} {
}
CopyingFile {
src: PathBuf,
dest: PathBuf,
error: io::Error,
} {
}
RemovingFile {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
RemovingDirectory {
name: &'static str,
path: PathBuf,
error: io::Error,
} {
}
OpeningBrowser {
error: Option<io::Error>,
} {
}
SettingPermissions {
path: PathBuf,
error: io::Error,
} {
}
CargoHome {
}
MultirustHome {
}
}
}
This can be worked around with #!recursion_limit]
.
There's nothing that can be done. I don't think it's a bug.