From b7946c29be510855bcf4f834a118d62992e9df0d Mon Sep 17 00:00:00 2001
From: reivilibre <oliverw@element.io>
Date: Tue, 4 Mar 2025 17:37:28 +0000
Subject: [PATCH] Fix wheel building configuration in CI by installing
libatomic1. (#18212)
Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
---
.ci/before_build_wheel.sh | 11 +++++++++++
changelog.d/18212.misc | 1 +
pyproject.toml | 2 +-
3 files changed, 13 insertions(+), 1 deletion(-)
create mode 100644 .ci/before_build_wheel.sh
create mode 100644 changelog.d/18212.misc
diff --git a/.ci/before_build_wheel.sh b/.ci/before_build_wheel.sh
new file mode 100644
index 0000000000..4356dbc7e7
--- /dev/null
+++ b/.ci/before_build_wheel.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -eu
+
+# On 32-bit Linux platforms, we need libatomic1 to use rustup
+if command -v apt-get &> /dev/null; then
+ apt-get update
+ apt-get install libatomic1
+fi
+
+# Install a Rust toolchain
+curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain 1.82.0 -y --profile minimal
diff --git a/changelog.d/18212.misc b/changelog.d/18212.misc
new file mode 100644
index 0000000000..0e8516a323
--- /dev/null
+++ b/changelog.d/18212.misc
@@ -0,0 +1 @@
+Fix wheel building configuration in CI by installing libatomic1.
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 5f18bd0768..80482f469a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -390,7 +390,7 @@ skip = "cp36* cp37* cp38* pp37* pp38* *-musllinux_i686 pp*aarch64 *-musllinux_aa
#
# We temporarily pin Rust to 1.82.0 to work around
# https://github.com/element-hq/synapse/issues/17988
-before-all = "curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain 1.82.0 -y --profile minimal"
+before-all = "sh .ci/before_build_wheel.sh"
environment= { PATH = "$PATH:$HOME/.cargo/bin" }
# For some reason if we don't manually clean the build directory we
--
GitLab