From 1a19f82a904e14054088fc15a6fc76a6c8b64f46 Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Tue, 26 Apr 2022 09:39:20 -0400
Subject: [PATCH] ci: install llvm-symbolizer

---
 .gitlab-ci.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d033b7ca30..3116d608e3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -97,6 +97,8 @@ variables:
     - if [ "$STEM" = yes ]; then apt-get install timelimit; fi
     - if [ "$CC" = clang ]; then apt-get install clang; fi
     - if [ "$NSS" = yes ]; then apt-get install libnss3 libnss3-dev; fi
+    # llvm-symbolizer for sanitizer backtrace
+    - if [ "$HARDENING" = yes ]; then apt-get install llvm; fi
     # TODO: This next line should not be debian-only.
     - if [ "$STEM" = yes ]; then git clone --depth 1 https://git.torproject.org/stem.git ; export STEM_PATH="$(pwd)/stem"; fi
     # TODO: This next line should not be debian-only.