From fbfe457ced49dcf95cfa4e83d0cbd2689ab51e82 Mon Sep 17 00:00:00 2001
From: Piet <ptka@mailbox.org>
Date: Tue, 22 Feb 2022 03:11:32 +0100
Subject: [PATCH] ci: add RUSTUP_HOME to get rustup parts into container

---
 tools/ci/docker/linux/Dockerfile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/ci/docker/linux/Dockerfile b/tools/ci/docker/linux/Dockerfile
index 67a29b90773..b1866c409b3 100644
--- a/tools/ci/docker/linux/Dockerfile
+++ b/tools/ci/docker/linux/Dockerfile
@@ -61,6 +61,7 @@ RUN mkdir bloaty -p \
 
 # Install Rust and targets supported from NuttX
 ENV CARGO_HOME=/tools/rust
+ENV RUSTUP_HOME=/tools/rust/rustup
 RUN mkdir -p $CARGO_HOME \
   && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
   && $CARGO_HOME/bin/rustup target add thumbv6m-none-eabi \
@@ -264,6 +265,7 @@ ENV PATH="/tools/bloaty/bin:$PATH"
 # Pull in the Rust toolchain including supported targets
 COPY --from=nuttx-tools /tools/rust/ /tools/rust/
 ENV CARGO_HOME=/tools/rust
+ENV RUSTUP_HOME=/tools/rust/rustup
 ENV PATH="/tools/rust/bin:$PATH"
 
 # ARM toolchain