diff options
| author | jyn <github@jyn.dev> | 2025-05-24 19:59:20 -0400 |
|---|---|---|
| committer | jyn <github@jyn.dev> | 2025-05-25 08:46:58 -0400 |
| commit | 231e8cb34e6a2c549ffd1f0c69ff2521b0ccc3e9 (patch) | |
| tree | ae37cc037db46e91fa2af7917d4055bcf6193305 /src/doc | |
| parent | 4de3f8975a1336b6a601188edf0033ec25843972 (diff) | |
add "Compiler environment variables" section to the unstable book
Diffstat (limited to 'src/doc')
| -rw-r--r-- | src/doc/unstable-book/src/compiler-environment-variables.md | 1 | ||||
| -rw-r--r-- | src/doc/unstable-book/src/compiler-environment-variables/RUSTC_BOOTSTRAP.md (renamed from src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md) | 2 | ||||
| -rw-r--r-- | src/doc/unstable-book/src/compiler-environment-variables/RUSTC_OVERRIDE_VERSION_STRING.md (renamed from src/doc/unstable-book/src/compiler-flags/rustc-override-version-string.md) | 0 | ||||
| -rw-r--r-- | src/doc/unstable-book/src/compiler-flags/allow-features.md | 2 |
4 files changed, 3 insertions, 2 deletions
diff --git a/src/doc/unstable-book/src/compiler-environment-variables.md b/src/doc/unstable-book/src/compiler-environment-variables.md new file mode 100644 index 00000000000..db912fdf3ba --- /dev/null +++ b/src/doc/unstable-book/src/compiler-environment-variables.md @@ -0,0 +1 @@ +# Compiler environment variables diff --git a/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md b/src/doc/unstable-book/src/compiler-environment-variables/RUSTC_BOOTSTRAP.md index 1520b86341b..fed28a33266 100644 --- a/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md +++ b/src/doc/unstable-book/src/compiler-environment-variables/RUSTC_BOOTSTRAP.md @@ -14,7 +14,7 @@ Cargo disallows setting `cargo::rustc-env=RUSTC_BOOTSTRAP` in build scripts. Build systems can limit the features they enable with [`-Z allow-features=feature1,feature2`][Z-allow-features]. Crates can fully opt out of unstable features by using [`#![forbid(unstable_features)]`][unstable-features] at the crate root (or any other way of enabling lints, such as `-F unstable-features`). -[Z-allow-features]: ./allow-features.html +[Z-allow-features]: ../compiler-flags/allow-features.html [unstable-features]: ../../rustc/lints/listing/allowed-by-default.html#unstable-features ## Why does this environment variable exist? diff --git a/src/doc/unstable-book/src/compiler-flags/rustc-override-version-string.md b/src/doc/unstable-book/src/compiler-environment-variables/RUSTC_OVERRIDE_VERSION_STRING.md index 3d867b5f714..3d867b5f714 100644 --- a/src/doc/unstable-book/src/compiler-flags/rustc-override-version-string.md +++ b/src/doc/unstable-book/src/compiler-environment-variables/RUSTC_OVERRIDE_VERSION_STRING.md diff --git a/src/doc/unstable-book/src/compiler-flags/allow-features.md b/src/doc/unstable-book/src/compiler-flags/allow-features.md index 84fa465c89b..49a41a8c5a3 100644 --- a/src/doc/unstable-book/src/compiler-flags/allow-features.md +++ b/src/doc/unstable-book/src/compiler-flags/allow-features.md @@ -11,4 +11,4 @@ Features are comma-separated, for example `-Z allow-features=ffi_pure,f16`. If the flag is present, any feature listed will be allowed and any feature not listed will be disallowed. Any unrecognized feature is ignored. -[`RUSTC_BOOTSTRAP`]: ./rustc-bootstrap.html +[`RUSTC_BOOTSTRAP`]: ../compiler-environment-variables/RUSTC_BOOTSTRAP.html |