Build SYCL on same machine as the test are run on and reactivate tests (

#860)

Use the gpu machine for the build to see if that avoids the test failure

.gitlab-ci.yml

@@ -45,7 +45,7 @@ test_cuda:
 
 
 build_sycl:
-  tags: [docker]
+  tags: [docker-gpu-nvidia]
   stage: build
   image: "ghcr.io/acts-project/ubuntu2404_oneapi:56"
   artifacts:
@@ -61,20 +61,20 @@ build_sycl:
       - cmake --build build
 
 
-#test_sycl:
-#  stage: test
-#  tags: [docker-gpu-nvidia]
-#  image: "ghcr.io/acts-project/ubuntu2404_oneapi:56"
-#  needs:
-#    - build_sycl
-#  variables:
-#    ONEAPI_DEVICE_SELECTOR: "*:cpu"
-#  script:
-#    - git clone $CLONE_URL src
-#    - git -C src checkout $HEAD_SHA
-#    - source src/.github/ci_setup.sh SYCL
-#    - cd build
-#    - nvidia-smi
-#    - sycl-ls
-#    - ctest --output-on-failure -R ".*sycl.*"
-#    - find bin -type f -name "*sycl" -not -name "*text*" -exec {} \;
+test_sycl:
+  stage: test
+  tags: [docker-gpu-nvidia]
+  image: "ghcr.io/acts-project/ubuntu2404_oneapi:56"
+  needs:
+    - build_sycl
+  variables:
+    ONEAPI_DEVICE_SELECTOR: "*:cpu"
+  script:
+    - git clone $CLONE_URL src
+    - git -C src checkout $HEAD_SHA
+    - source src/.github/ci_setup.sh SYCL
+    - cd build
+    - nvidia-smi
+    - sycl-ls
+    - ctest --output-on-failure -R ".*sycl.*"
+    - find bin -type f -name "*sycl" -not -name "*text*" -exec {} \;