From cab6e7c12e280be05995655ea9a3a458466dd849 Mon Sep 17 00:00:00 2001
From: TellowKrinkle <tellowkrinkle@gmail.com>
Date: Sat, 6 Jul 2024 16:56:44 -0500
Subject: [PATCH] Properly link against xxhash

Things using dolphin_find_optional_system_library need to link against the name used there or they won't work with both the system and bundled cases
---
 Externals/xxhash/CMakeLists.txt                 | 1 +
 Source/Core/VideoBackends/Vulkan/CMakeLists.txt | 2 +-
 Source/Core/VideoCommon/CMakeLists.txt          | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Externals/xxhash/CMakeLists.txt b/Externals/xxhash/CMakeLists.txt
index c275795083..a874dc4e90 100644
--- a/Externals/xxhash/CMakeLists.txt
+++ b/Externals/xxhash/CMakeLists.txt
@@ -6,3 +6,4 @@ target_include_directories(xxhash
 PUBLIC
   ${CMAKE_CURRENT_SOURCE_DIR}/xxHash
 )
+add_library(xxhash::xxhash ALIAS xxhash)
diff --git a/Source/Core/VideoBackends/Vulkan/CMakeLists.txt b/Source/Core/VideoBackends/Vulkan/CMakeLists.txt
index a41c5af172..c4fbd847e1 100644
--- a/Source/Core/VideoBackends/Vulkan/CMakeLists.txt
+++ b/Source/Core/VideoBackends/Vulkan/CMakeLists.txt
@@ -45,7 +45,7 @@ PUBLIC
 PRIVATE
   # Link against glslang, the other necessary libraries are referenced by the executable.
   glslang
-  xxhash
+  xxhash::xxhash
 )
 
 if (ANDROID AND _M_ARM_64)
diff --git a/Source/Core/VideoCommon/CMakeLists.txt b/Source/Core/VideoCommon/CMakeLists.txt
index 89ec66d048..e24680185e 100644
--- a/Source/Core/VideoCommon/CMakeLists.txt
+++ b/Source/Core/VideoCommon/CMakeLists.txt
@@ -214,7 +214,7 @@ PUBLIC
 PRIVATE
   fmt::fmt
   spng::spng
-  xxhash
+  xxhash::xxhash
   imgui
   implot
   glslang