From 994ff30b8aa231991e219034c219ea0316001ab8 Mon Sep 17 00:00:00 2001
From: Tommaso Pecorella <tommaso.pecorella@unifi.it>
Date: Mon, 13 Jan 2025 01:30:31 +0100
Subject: [PATCH] ci: fix doxygen job

---
 utils/tests/gitlab-ci-doc.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/utils/tests/gitlab-ci-doc.yml b/utils/tests/gitlab-ci-doc.yml
index 80b6e27d4..44b943f8b 100644
--- a/utils/tests/gitlab-ci-doc.yml
+++ b/utils/tests/gitlab-ci-doc.yml
@@ -14,6 +14,8 @@
     - pacman --noconfirm -U https://archive.archlinux.org/packages/d/dia/dia-0.97.3-9-x86_64.pkg.tar.zst
     # temporary revert to Doxygen 1.11.0. The package has been recompiled
     # without spdlog and wizard support to fix a library dependency.
+    # Clang-18 is needed by doxygen
+    - pacman -Sy --noconfirm clang18
     - wget -nv http://www.nsnam.org/packages/doxygen-1.11.0-4-x86_64.pkg.tar.zst
     - pacman --noconfirm -U doxygen-1.11.0-4-x86_64.pkg.tar.zst
     # no policy is a good policy.