fix ci

RascalSoftware · Feb 7, 2025 · 21e8e97 · 21e8e97
1 parent e1a9db0
commit 21e8e97
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
@@ -21,8 +21,14 @@ jobs:
         python-version: '3.11' 
     - name: Build docs
       run: |
+        # create an x11 display because otherwise MATLAB refuses to export live scripts...
+        sudo apt install -y xvfb
+        export DISPLAY=':99.0'
+        Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
+
         wget https://github.com/RascalSoftware/RAT/releases/download/nightly/Linux.zip
         unzip Linux.zip -d API/
+
         # we get pandoc from web as apt version is outdated
         wget https://github.com/jgm/pandoc/releases/download/3.6.2/pandoc-3.6.2-1-amd64.deb
         sudo apt install -y ./pandoc-3.6.2-1-amd64.deb