message: make enzyme version a variable
diff: @@ -490,8 +490,9 @@ PARELAG_LIB = -L$(PARELAG_DIR)/build/src -lParELAG
  # Enzyme configuration
  ENZYME_DIR ?=
  +ENZYME_VERSION ?= 14
  ifeq ($(MFEM_USE_ENZYME),YES)
  - BASE_FLAGS += -fno-experimental-new-pass-manager -Xclang -load -Xclang $(ENZYME_DIR)/ClangEnzyme-14.so -mllvm -enzyme-loose-types=1
  + BASE_FLAGS += -fno-experimental-new-pass-manager -Xclang -load -Xclang $(ENZYME_DIR)/ClangEnzyme-$(ENZYME_VERSION).so -mllvm -enzyme-loose-types=1
  endif
  # If YES, enable some informational messages
  