Clash errors if it finds the same data file twice #3141
Description
-- In `src/Memory.hs`
module Memory where
import Clash.Explicit.Prelude
topEntity ::
Clock System ->
Enable System ->
Signal System (Unsigned 4) ->
Signal System (Maybe (Unsigned 4, BitVector 8)) ->
Signal System (BitVector 8)
topEntity clk ena = blockRamFile clk ena d16 "memory.bin"Reproducer:
$ cabal run clash -- -isrc -isrc Memory --vhdl
<no location info>: error:
Clash error call:
Multiple data files for "memory.bin" found. The following candidates were found:
["src/memory.bin","src/memory.bin"]
Please disambiguate data files.
CallStack (from HasCallStack):
error, called at src/Clash/Netlist/BlackBox/Util.hs:343:20 in clash-lib-1.9.0-inplace:Clash.Netlist.BlackBox.Util
This of course sounds silly, but passing down the same directory twice can happen more easily in build systems / generic environments.