From 13c9e20dd665ac8e3a9a9edd2b6d1da6711b8716 Mon Sep 17 00:00:00 2001
From: UGA Innovation Factory <engr-ugaif@uga.edu>
Date: Thu, 18 Dec 2025 20:46:45 -0500
Subject: [PATCH] Fix SDK derivation: use x64 library directory

---
 default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/default.nix b/default.nix
index 3449aaa..230eab1 100644
--- a/default.nix
+++ b/default.nix
@@ -51,9 +51,9 @@ let
     installPhase = ''
       mkdir -p $out/lib $out/include
       
-      # Copy library files
-      if [ -d lib ]; then
-        cp -r lib/* $out/lib/ || true
+      # Copy x64 library files (SDK has arch-specific subdirs)
+      if [ -d lib/x64 ]; then
+        cp -r lib/x64/* $out/lib/ || true
       fi
       
       # Copy header files