From a8d82a2a047695a560955826f8688c98f1a198f1 Mon Sep 17 00:00:00 2001
From: Vitor Kiguchi <vitor-kiguchi@hotmail.com>
Date: Sat, 3 Sep 2022 14:44:40 +0200
Subject: [PATCH 1/2] Include gl_shader_util in shader cache version hash
 calculation

---
 CMakeModules/GenerateSCMRev.cmake | 2 ++
 src/common/CMakeLists.txt         | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/CMakeModules/GenerateSCMRev.cmake b/CMakeModules/GenerateSCMRev.cmake
index 3ee4f6505..a011c6cbf 100644
--- a/CMakeModules/GenerateSCMRev.cmake
+++ b/CMakeModules/GenerateSCMRev.cmake
@@ -68,6 +68,8 @@ set(HASH_FILES
     "${VIDEO_CORE}/renderer_opengl/gl_shader_disk_cache.h"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.cpp"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.h"
+    "${VIDEO_CORE}/renderer_opengl/gl_shader_util.cpp"
+    "${VIDEO_CORE}/renderer_opengl/gl_shader_util.h"
     "${VIDEO_CORE}/shader/shader.cpp"
     "${VIDEO_CORE}/shader/shader.h"
     "${VIDEO_CORE}/pica.cpp"
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index 29338dbe9..2bfea7175 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -32,6 +32,8 @@ add_custom_command(OUTPUT scm_rev.cpp
       "${VIDEO_CORE}/renderer_opengl/gl_shader_disk_cache.h"
       "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.cpp"
       "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.h"
+      "${VIDEO_CORE}/renderer_opengl/gl_shader_util.cpp"
+      "${VIDEO_CORE}/renderer_opengl/gl_shader_util.h"
       "${VIDEO_CORE}/shader/shader.cpp"
       "${VIDEO_CORE}/shader/shader.h"
       "${VIDEO_CORE}/pica.cpp"

From c6fc00bc77aa46f30bb576f0a0e18bb9cc45e4d9 Mon Sep 17 00:00:00 2001
From: Vitor Kiguchi <vitor-kiguchi@hotmail.com>
Date: Sat, 3 Sep 2022 15:09:09 +0200
Subject: [PATCH 2/2] GetShaderCacheVersionHash: add comment explaining where
 the hash comes from

---
 src/video_core/renderer_opengl/gl_shader_disk_cache.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
index 1a3ea1d73..f2b0757d3 100644
--- a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
@@ -33,6 +33,8 @@ enum class PrecompiledEntryKind : u32 {
 
 constexpr u32 NativeVersion = 1;
 
+// The hash is based on relevant files. The list of files can be found at src/common/CMakeLists.txt
+// and CMakeModules/GenerateSCMRev.cmake
 ShaderCacheVersionHash GetShaderCacheVersionHash() {
     ShaderCacheVersionHash hash{};
     const std::size_t length = std::min(std::strlen(Common::g_shader_cache_version), hash.size());