CEXE_sources += PML.cpp WarpXEvolvePML.cpp
CEXE_sources += WarpXFieldBoundaries.cpp WarpX_PEC.cpp

ifeq ($(USE_RZ),TRUE)
    CEXE_sources += PML_RZ.cpp
endif

VPATH_LOCATIONS   += $(WARPX_HOME)/Source/BoundaryConditions