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如题,出错信息如下:
error[E0635]: unknown feature `proc_macro_span_shrink` --> /home/wsl/.cargo/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 | 92 | feature(proc_macro_span, proc_macro_span_shrink) | ^^^^^^^^^^^^^^^^^^^^^^
RustC的版本信息:
rustc 1.74.0-nightly (65ea825f4 2023-09-18) binary: rustc commit-hash: 65ea825f4021eaf77f1b25139969712d65b435a4 commit-date: 2023-09-18 host: x86_64-unknown-linux-gnu release: 1.74.0-nightly LLVM version: 17.0.0
切到stable和beta都不会卡在那里。但是,另外两个通道不能用#![feature],所以也编译不出来。 如何才能解决呢?
#![feature]
谢谢。
The text was updated successfully, but these errors were encountered:
似乎是因为新版本 nightly toolchain 和 proc_macro2 冲突 资料 更新间接依赖的 proc_macro2 版本即可解决(部分库api有变动): EnderHane@687ef87
Sorry, something went wrong.
Thx. 不过已经太久了,换别的了 :-)
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如题,出错信息如下:
RustC的版本信息:
切到stable和beta都不会卡在那里。但是,另外两个通道不能用
#![feature]
,所以也编译不出来。如何才能解决呢?
谢谢。
The text was updated successfully, but these errors were encountered: