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| author | xtexChooser <zbwxtex@qq.com> | 2022-07-28 17:21:04 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-28 17:21:04 +0800 |
| commit | 957fe0ba61761bce555ccc2870fc46e79349d825 (patch) | |
| tree | b8b3668d8211da06f86a707126182053bc440025 | |
| parent | 48316dfea1914d25189fa441e7310449ed76a446 (diff) | |
| download | rust-957fe0ba61761bce555ccc2870fc46e79349d825.tar.gz rust-957fe0ba61761bce555ccc2870fc46e79349d825.zip | |
Update custom.md
| -rw-r--r-- | src/doc/rustc/src/targets/custom.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doc/rustc/src/targets/custom.md b/src/doc/rustc/src/targets/custom.md index 98e113a663b..27ef2f49eee 100644 --- a/src/doc/rustc/src/targets/custom.md +++ b/src/doc/rustc/src/targets/custom.md @@ -5,13 +5,13 @@ If you'd like to build for a target that is not yet supported by `rustc`, you ca are JSON. To see the JSON for the host target, you can run: ```bash -$ rustc +nightly -Z unstable-options --print target-spec-json +rustc +nightly -Z unstable-options --print target-spec-json ``` To see it for a different target, add the `--target` flag: ```bash -$ rustc +nightly -Z unstable-options --target=wasm32-unknown-unknown --print target-spec-json +rustc +nightly -Z unstable-options --target=wasm32-unknown-unknown --print target-spec-json ``` To use a custom target, see the (unstable) [`build-std` feature](https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#build-std) of `cargo`. |