From 98a510d68e12751917dba29522c69de9964decf6 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Fri, 25 Oct 2019 10:56:09 -0700
Subject: rfnoc: image builder: Fix include paths

The -I option was broken in multiple ways:
- Multiple -I options would only keep the last one
- The call to make did not actually append RFNOC_OOT_MAKEFILE_SRCS
---
 host/utils/bin/rfnoc_image_builder | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'host/utils/bin/rfnoc_image_builder')

diff --git a/host/utils/bin/rfnoc_image_builder b/host/utils/bin/rfnoc_image_builder
index 731fad0b2..e221787c1 100755
--- a/host/utils/bin/rfnoc_image_builder
+++ b/host/utils/bin/rfnoc_image_builder
@@ -67,8 +67,8 @@ def setup_parser():
     parser.add_argument(
         "-I", "--include-dir",
         help="Path directory of the RFNoC Out-of-Tree module",
-        nargs='+',
-        default=None)
+        action='append', default=[]
+        )
     parser.add_argument(
         "-b", "--grc-blocks",
         help="Path directory of GRC block descriptions (needed for --grc-config only)",
-- 
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