designs/nangate45/mempool_group: fix typo, switch to RTLMP_FLOW

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/designs/nangate45/mempool_group/config.mk

@@ -3,7 +3,6 @@ export DESIGN_NICKNAME = mempool_group
 export PLATFORM    = nangate45
 
 export SYNTH_HIERARCHICAL = 1
-export RTLMP_FLOW ?= True
 
 export TEMP_DESIGN_DIR = ./designs/$(PLATFORM)/$(DESIGN_NICKNAME)
 export VERILOG_FILES = ./designs/$(PLATFORM)/$(DESIGN_NICKNAME)/$(DESIGN_NAME).v