From 93a4065deadbd6678de13683b1b06a2448281a5a Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Mon, 4 Sep 2023 14:07:05 -0400
Subject: [PATCH] Add path to OVMF.fd for Arch

---
 Rsconscript | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Rsconscript b/Rsconscript
index 872c7e0..ebd44b2 100644
--- a/Rsconscript
+++ b/Rsconscript
@@ -186,7 +186,11 @@ task "run", desc: "Run HOS in QEMU" do
   Dir.mktmpdir do |tmpdir|
     img = hello_env.expand("^/HOS.img")
     FileUtils.cp(img, tmpdir)
-    sh %W[qemu-system-x86_64 -cpu max -bios OVMF.fd -drive file=#{tmpdir}/HOS.img,format=raw -device qemu-xhci -device usb-tablet]
+    ovmf = "OVMF.fd"
+    if File.exist?("/usr/share/edk2/x64/OVMF.fd")
+      ovmf = "/usr/share/edk2/x64/OVMF.fd"
+    end
+    sh %W[qemu-system-x86_64 -cpu max -bios #{ovmf} -drive file=#{tmpdir}/HOS.img,format=raw -device qemu-xhci -device usb-tablet]
   end
 end