From 6406ffb2ffba634aef1fa49f9cc9693a26516be8 Mon Sep 17 00:00:00 2001
From: Jan Palus <atler@pld-linux.org>
Date: Sat, 8 May 2021 11:42:53 +0200
Subject: [PATCH] fix zink compilation on x32

---
 Mesa.spec      |  2 ++
 zink_x32.patch | 29 +++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 zink_x32.patch

diff --git a/Mesa.spec b/Mesa.spec
index 19b1d2a..0304768 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -78,6 +78,7 @@ Group:		X11/Libraries
 Source0:	https://gitlab.freedesktop.org/mesa/mesa/-/archive/mesa-%{version}/mesa-mesa-%{version}.tar.bz2
 # Source0-md5:	7482dd659c3708bdda247c96449d9d79
 Patch0:		nouveau_no_rtti.patch
+Patch1:		zink_x32.patch
 URL:		http://www.mesa3d.org/
 %{?with_opencl_spirv:BuildRequires:	SPIRV-LLVM-Translator-devel >= 8.0.1.3}
 %{?with_gallium_zink:BuildRequires:	Vulkan-Loader-devel}
@@ -1431,6 +1432,7 @@ radv - eksperymentalny sterownik Vulkan dla GPU firmy AMD.
 %prep
 %setup -q -n mesa-mesa-%{version}
 %patch0 -p1
+%patch1 -p1
 
 %build
 %if %{with opencl}
diff --git a/zink_x32.patch b/zink_x32.patch
new file mode 100644
index 0000000..1de334d
--- /dev/null
+++ b/zink_x32.patch
@@ -0,0 +1,29 @@
+--- mesa-mesa-21.1.0/src/gallium/drivers/zink/zink_framebuffer.c.orig	2021-05-05 19:05:43.000000000 +0200
++++ mesa-mesa-21.1.0/src/gallium/drivers/zink/zink_framebuffer.c	2021-05-08 11:40:04.291968475 +0200
+@@ -64,7 +64,7 @@
+                          struct zink_framebuffer *fb)
+ {
+    hash_table_foreach(&fb->objects, he) {
+-#if defined(_WIN64) || defined(__x86_64__)
++#if defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__))
+       vkDestroyFramebuffer(screen->dev, he->data, NULL);
+ #else
+       VkFramebuffer *ptr = he->data;
+@@ -89,7 +89,7 @@
+ 
+    struct hash_entry *he = _mesa_hash_table_search_pre_hashed(&fb->objects, hash, rp);
+    if (he) {
+-#if defined(_WIN64) || defined(__x86_64__)
++#if defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__))
+       ret = (VkFramebuffer)he->data;
+ #else
+       VkFramebuffer *ptr = he->data;
+@@ -109,7 +109,7 @@
+ 
+    if (vkCreateFramebuffer(screen->dev, &fci, NULL, &ret) != VK_SUCCESS)
+       return;
+-#if defined(_WIN64) || defined(__x86_64__)
++#if defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__))
+    _mesa_hash_table_insert_pre_hashed(&fb->objects, hash, rp, ret);
+ #else
+    VkFramebuffer *ptr = ralloc(fb, VkFramebuffer);
-- 
2.43.0