Fix

Author: mcbarton

.github/workflows/deploy-github-page.yml

@@ -96,7 +96,6 @@ jobs:
             echo "Running test_xeus_cpp in Google Chrome"
             ${{ env.BUILD_PREFIX }}/bin/emrun.py --browser="Google Chrome" --kill_exit --browser-args="--headless"  test_xeus_cpp.html
           else
-            export ARCHITECHURE=$(uname -m)
             # Install Google Chrome
             wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
             dpkg-deb -x google-chrome-stable_current_amd64.deb $PWD/chrome
@@ -115,7 +114,7 @@ jobs:
             echo "Running test_xeus_cpp in Firefox"
             ${{ env.BUILD_PREFIX }}/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
             echo "Running test_xeus_cpp in Google Chrome"
-            ${{ env.BUILD_PREFIX }}/bin/emrun.py --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+            ${{ env.BUILD_PREFIX }}/bin/emrun.py --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless  --no-sandbox"  test_xeus_cpp.html
           fi
           node test_xeus_cpp.js
         timeout-minutes: 4

.github/workflows/main.yml

@@ -280,7 +280,6 @@ jobs:
             echo "Running test_xeus_cpp in Google Chrome"
             python ${{ env.BUILD_PREFIX }}/bin/emrun.py --browser="Google Chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
           else
-            export ARCHITECHURE=$(uname -m)
             # Install Google Chrome
             wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
             dpkg-deb -x google-chrome-stable_current_amd64.deb $PWD/chrome

CONTRIBUTING.md

@@ -119,9 +119,9 @@ It is possible to run the Emscripten tests in a headless browser. We will run ou
     cd –
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="Google Chrome" --kill_exit --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="Google Chrome" --kill_exit --browser-args="--headless"  test_xeus_cpp.html
 ```
 
 To do this on Ubuntu x86 execute the following
@@ -140,9 +140,9 @@ To do this on Ubuntu x86 execute the following
     cd -
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless --no-sandbox"  test_xeus_cpp.html
 ```
 
 To build Jupyter Lite with this kernel without creating a website you can execute the following

README.md

@@ -120,9 +120,9 @@ It is possible to run the Emscripten tests in a headless browser. We will run ou
     cd -
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="Google Chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python python $BUILD_PREFIX/bin/emrun.py --browser="Google Chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
 ```
 
 To do this on Ubuntu x86 execute the following
@@ -141,9 +141,9 @@ To do this on Ubuntu x86 execute the following
     cd -
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless --no-sandbox"  test_xeus_cpp.html
 ```
 
 To build Jupyter Lite with this kernel without creating a website you can execute the following

docs/source/InstallationAndUsage.rst

@@ -108,9 +108,9 @@ It is possible to run the Emscripten tests in a headless browser. We will run ou
     cd -
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="Google Chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="Google Chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
 
 To do this on Ubuntu x86 execute the following
 
@@ -129,9 +129,9 @@ To do this on Ubuntu x86 execute the following
     cd -
 
     echo "Running test_xeus_cpp in Firefox"
-    emrun --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="firefox" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
     echo "Running test_xeus_cpp in Google Chrome"
-    emrun --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless"  test_xeus_cpp.html
+    python $BUILD_PREFIX/bin/emrun.py --browser="google-chrome" --kill_exit --timeout 60 --browser-args="--headless --no-sandbox"  test_xeus_cpp.html
 
 To build Jupyter Lite with this kernel without creating a website you can execute the following