From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Sun, 21 Dec 2014 09:37:11 +0000 (+0800)
Subject: mibuild/xilinx_vivado: fix list aliasing problem
X-Git-Tag: 24jan2021_ls180~2099^2~255
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6fca1dd4dc4fa709e54b17bb9784e497c9a6a00c;p=litex.git

mibuild/xilinx_vivado: fix list aliasing problem
---

diff --git a/mibuild/xilinx_vivado.py b/mibuild/xilinx_vivado.py
index 9e9dc05e..5699deba 100644
--- a/mibuild/xilinx_vivado.py
+++ b/mibuild/xilinx_vivado.py
@@ -89,8 +89,11 @@ def _run_vivado(build_name, vivado_path, source, ver=None):
 		raise OSError("Subprocess failed")
 
 class XilinxVivadoPlatform(xilinx_common.XilinxGenericPlatform):
-	bitstream_commands = []
-	additional_commands = []
+	def __init__(self, *args, **kwargs):
+		xilinx_common.XilinxGenericPlatform.__init__(self, *args, **kwargs)
+		self.bitstream_commands = []
+		self.additional_commands = []
+
 	def build(self, fragment, build_dir="build", build_name="top",
 			vivado_path="/opt/Xilinx/Vivado", source=True, run=True):
 		tools.mkdir_noerror(build_dir)