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authorFlorian Klink <flokli@flokli.de>2023-02-03T11·57+0100
committerclbot <clbot@tvl.fyi>2023-02-03T18·58+0000
commitd50044d57052abaa2005ea8d8544a0518b798e4b (patch)
tree8062e053c4bd7751adc652db3357d192f0f76716 /tvix
parentf16b0f24e2f7c360b1daf7ae7b8e3341907faf76 (diff)
chore(tvix/eval): only use Rc with impure feature r/5833
We only use Rc in `impl EvalIO for StdIO`, which is only included when
building with the "impure" feature.

Change-Id: Id29d647c899cbfcdda11abfb9fabd5aa7e24299f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/8025
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix')
-rw-r--r--tvix/eval/src/io.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/tvix/eval/src/io.rs b/tvix/eval/src/io.rs
index d20912f21f61..8268b5990d57 100644
--- a/tvix/eval/src/io.rs
+++ b/tvix/eval/src/io.rs
@@ -15,11 +15,12 @@
 //! In the context of Nix builds, callers also use this interface to determine
 //! how store paths are opened and so on.
 
+use crate::errors::ErrorKind;
 use smol_str::SmolStr;
 use std::path::{Path, PathBuf};
-use std::rc::Rc;
 
-use crate::errors::ErrorKind;
+#[cfg(feature = "impure")]
+use std::rc::Rc;
 
 /// Types of files as represented by `builtins.readDir` in Nix.
 #[derive(Debug)]