[PATCH] ci: test manuals generation in GHA

[David Marchand]

Add missing package so manuals are generated as part of the docs check.

Signed-off-by: David Marchand <david.marchand at redhat.com>
---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7a2ac0ceee..e6c6267eb4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -125,7 +125,7 @@ jobs:
       run: sudo apt install -y gdb jq
     - name: Install doc generation packages
       if: env.BUILD_DOCS == 'true'
-      run: sudo apt install -y doxygen graphviz python3-sphinx
+      run: sudo apt install -y doxygen graphviz man-db python3-sphinx
         python3-sphinx-rtd-theme
     - name: Run setup
       run: |
-- 
2.41.0