From: whitequark <cz@m-labs.hk>
Date: Sun, 4 Aug 2019 14:12:02 +0000 (+0000)
Subject: vendor.xilinx_spartan_3_6: always use -w for map/par/bitgen.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=159c2effc0bd993df270ede24baebfea74ced511;p=nmigen.git

vendor.xilinx_spartan_3_6: always use -w for map/par/bitgen.

-w stands for "override output file", and supplying user options
should not remove it.
---

diff --git a/nmigen/vendor/xilinx_spartan_3_6.py b/nmigen/vendor/xilinx_spartan_3_6.py
index fd9ce2b..4a44ffd 100644
--- a/nmigen/vendor/xilinx_spartan_3_6.py
+++ b/nmigen/vendor/xilinx_spartan_3_6.py
@@ -138,21 +138,24 @@ class XilinxSpartan3Or6Platform(TemplatedPlatform):
         r"""
         {{get_tool("map")}}
             {{verbose("-detail")}}
-            {{get_override("map_opts")|default(["-w"])|options}}
+            {{get_override("map_opts")|default([])|options}}
+            -w
             -o {{name}}_map.ncd
             {{name}}.ngd
             {{name}}.pcf
         """,
         r"""
         {{get_tool("par")}}
-            {{get_override("par_opts")|default(["-w"])|options}}
+            {{get_override("par_opts")|default([])|options}}
+            -w
             {{name}}_map.ncd
             {{name}}_par.ncd
             {{name}}.pcf
         """,
         r"""
         {{get_tool("bitgen")}}
-            {{get_override("bitgen_opts")|default(["-w"])|options}}
+            {{get_override("bitgen_opts")|default([])|options}}
+            -w
             -g Binary:Yes
             {{name}}_par.ncd
             {{name}}.bit