From 06886a034edfeb228a52d50f1d5139aa0b158395 Mon Sep 17 00:00:00 2001
From: Francesca Plebani <francesca@brainiumstudios.com>
Date: Tue, 29 Jan 2019 14:07:12 -0500
Subject: [PATCH] Fix ARM build

On ARM, c_char is unsigned.
---
 generator/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generator/src/lib.rs b/generator/src/lib.rs
index e4407eb..08c1757 100644
--- a/generator/src/lib.rs
+++ b/generator/src/lib.rs
@@ -1335,7 +1335,7 @@ pub fn derive_debug(_struct: &vkxml::Struct, union_types: &HashSet<&str>) -> Opt
         let debug_value = if is_static_array(field) && field.basetype == "char" {
             quote! {
                 &unsafe {
-                    ::std::ffi::CStr::from_ptr(self.#param_ident.as_ptr() as *const i8)
+                    ::std::ffi::CStr::from_ptr(self.#param_ident.as_ptr() as *const c_char)
                 }
             }
         } else if param_ident.as_ref().contains("pfn") {