From b8f292bd0582ecbd2ed735a9ea579f60e3bb0936 Mon Sep 17 00:00:00 2001
From: Quinn Unger <quinn.unger@pm.me>
Date: Tue, 6 Oct 2026 14:23:33 +0100
Subject: [PATCH] vivado: fix argument passing

---
 pkgs/vivado/vivado.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkgs/vivado/vivado.nix b/pkgs/vivado/vivado.nix
index f6a9d30..565d516 100644
--- a/pkgs/vivado/vivado.nix
+++ b/pkgs/vivado/vivado.nix
@@ -268,13 +268,14 @@ buildFHSEnv (finalAttrs: rec {
         progs_wrapped+=("$wrapped")
         mkdir -p "$(dirname "$wrapped")"
         echo "#!${runtimeShell}" >> "$wrapped"
-        echo "unshare --net --map-root-user ${runtimeShell} -c '${
+        echo 'args="$@"' >> "$wrapped"
+        echo "unshare --net --map-root-user ${runtimeShell} -c \"${
           builtins.concatStringsSep "; " [
             "ip link add eth0 type dummy"
             "ip link set dev eth0 address $XILINX_NIC_ID"
-            ''exec $wrapper $prog \"\$@\"''
+            ''exec $wrapper $prog \$args''
           ]
-        }'" >> "$wrapped"
+        }\"" >> "$wrapped"
       done
       cd $out
       chmod +x ''${progs_wrapped[@]}
-- 
2.51.2