CI: Turn on EB in Compile-Tests

Testing to compile but not use EBs for all four dimensions.

Author: ax3l

.github/workflows/ubuntu.yml

@@ -34,7 +34,7 @@ jobs:
       run: |
         cmake -S . -B build_3D         \
           -DCMAKE_VERBOSE_MAKEFILE=ON  \
-          -DWarpX_EB=OFF               \
+          -DWarpX_EB=ON                \
           -DWarpX_MPI=OFF              \
           -DWarpX_QED=OFF
         cmake --build build_3D -j 2
@@ -43,7 +43,7 @@ jobs:
         cmake -S . -B build_RZ         \
           -DCMAKE_VERBOSE_MAKEFILE=ON  \
           -DWarpX_DIMS=RZ              \
-          -DWarpX_EB=OFF               \
+          -DWarpX_EB=ON                \
           -DWarpX_MPI=OFF              \
           -DWarpX_QED=OFF
         cmake --build build_RZ -j 2
@@ -80,7 +80,7 @@ jobs:
           -GNinja                      \
           -DCMAKE_VERBOSE_MAKEFILE=ON  \
           -DWarpX_DIMS=1               \
-          -DWarpX_EB=OFF               \
+          -DWarpX_EB=ON                \
           -DWarpX_PSATD=ON             \
           -DWarpX_QED_TABLE_GEN=ON
         cmake --build build_1D -j 2
@@ -90,7 +90,7 @@ jobs:
           -GNinja                      \
           -DCMAKE_VERBOSE_MAKEFILE=ON  \
           -DWarpX_DIMS=2               \
-          -DWarpX_EB=OFF               \
+          -DWarpX_EB=ON                \
           -DWarpX_PSATD=ON             \
           -DWarpX_QED_TABLE_GEN=ON
         cmake --build build_2D -j 2