From c6626cf39bd95c125c5b73dff20a3af5b14cf2e1 Mon Sep 17 00:00:00 2001
From: "Victor M. Alvarez" <vmalvarez@virustotal.com>
Date: Mon, 3 Feb 2025 12:48:06 +0100
Subject: [PATCH] ci: install GCC aarch64 toolchain for cross compiling for
 Linux ARM.

---
 .github/workflows/release.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 7a71a57d..26f92ca6 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -66,6 +66,12 @@ jobs:
 
     - run: rustup target add ${{ matrix.target }}
 
+    # Cross-compiling for ARM requires installing GCC for aarch64.
+    - if: matrix.build == 'linux-arm'
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y gcc-aarch64-linux-gnu
+
     - name: Build
       run: cargo build --bin yr --profile release-lto --target ${{ matrix.target }}
       env: