From 2bccf2e554d8fdb630f44181cf1ef787df6fb6b6 Mon Sep 17 00:00:00 2001 From: Aaron Janse Date: Sat, 17 Oct 2020 00:48:07 -0700 Subject: [PATCH] add documentation --- doc/languages-frameworks/rust.section.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/languages-frameworks/rust.section.md b/doc/languages-frameworks/rust.section.md index 0f3cc5d8efb..784a4603098 100644 --- a/doc/languages-frameworks/rust.section.md +++ b/doc/languages-frameworks/rust.section.md @@ -123,6 +123,9 @@ build the Rust tools and standard library crates separately so there is no reason not to take the `stdenv.hostPlatform.rustc`-modifying approach, and the ad-hoc escape hatch to `buildRustPackage` can be removed. +Note that currently custom targets aren't compiled with `std`, so `cargo test` +will fail. This can be ignored by adding `doCheck = false;` to your derivation. + ### Running package tests When using `buildRustPackage`, the `checkPhase` is enabled by default and runs