From 0cf0199ceb3b39ec46a2dd67b6ebdca8ca9fcd47 Mon Sep 17 00:00:00 2001
From: "Matthew J. Berger" <matthewberger@nevada.unr.edu>
Date: Tue, 26 Jan 2021 21:18:37 -0700
Subject: [PATCH] Define VMA_DYNAMIC_VULKAN_FUNCTIONS as 0. Closes #42.

---
 build.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build.rs b/build.rs
index f90ac45..76ae8ff 100644
--- a/build.rs
+++ b/build.rs
@@ -17,6 +17,11 @@ fn main() {
     // Linux (pkconfig) and Windows (VULKAN_SDK environment variable).
     build.define("VMA_STATIC_VULKAN_FUNCTIONS", "0");
 
+    // This prevents VMA from trying to fetch any remaining pointers
+    // that are still null after using the loader in ash, which can
+    // cause linker errors.
+    build.define("VMA_DYNAMIC_VULKAN_FUNCTIONS", "0");
+
     // TODO: Add some configuration options under crate features
     //#define VMA_HEAVY_ASSERT(expr) assert(expr)
     //#define VMA_USE_STL_CONTAINERS 1