[libadwaita/wip/exalm/abi-checker: 8/11] ci: Work-around libabigail bug

[Alexander Mikhaylenko <alexm src gnome org>]

commit 3d45621ac8ca94ba329b7ebfd4f20e9eeeefae7c
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Feb 10 13:12:26 2021 +0100

    ci: Work-around libabigail bug
    
    Separate from adding the ABI checker so it can be easily reverted.

 .gitlab-ci.yml | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cb8df2f..8b75e0a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -54,6 +54,8 @@ abi-check:
   before_script:
     - dnf -y update
     - dnf -y install @development-tools redhat-rpm-config dnf-plugins-core $DEPS
+    # See https://sourceware.org/bugzilla/show_bug.cgi?id=27269
+    - rpm -Uvh --oldpackage 
https://kojipkgs.fedoraproject.org//packages/libabigail/1.7/2.fc33/x86_64/libabigail-1.7-2.fc33.x86_64.rpm
   script:
     - ./.gitlab-ci/check-abi ${LAST_ABI_BREAK} $(git rev-parse HEAD)