[cmake] fix zstd link

Signed-off-by: crueter <crueter@eden-emu.dev>

CMakeLists.txt

@@ -437,10 +437,32 @@ if (YUZU_USE_CPM)
     endif()
 
     # zstd
-    AddJsonPackage(zstd)
+    AddPackage(
+        NAME zstd
+        REPO facebook/zstd
+        SHA f8745da6ff
+        HASH 3037007f990040fe32573b46f9bef8762fd5dbeeb07ffffcbfeba51ec98167edae39bb9c87f9299efcd61c4e467c5e84f7c19f0df7799bc1fc04864a278792ee
+        VERSION 1.5
+        SOURCE_SUBDIR build/cmake
+        FIND_PACKAGE_ARGUMENTS "MODULE"
+        OPTIONS
+            "ZSTD_BUILD_SHARED OFF"
+            "ZSTD_BUILD_STATIC ON"
+        EXCLUDE_FROM_ALL ON
+    )
 
-    if (zstd_ADDED)
-        add_library(zstd::zstd ALIAS libzstd_static)
+    if (zstd_ADDED AND NOT TARGET zstd::zstd)
+        if (TARGET zstd::libzstd_shared)
+            add_library(zstd::zstd ALIAS zstd::libzstd_shared)
+        elseif (TARGET zstd::libzstd_static)
+            add_library(zstd::zstd ALIAS zstd::libzstd_static)
+        elseif (TARGET libzstd_shared)
+            add_library(zstd::zstd ALIAS libzstd_shared)
+        elseif (TARGET libzstd_static)
+            add_library(zstd::zstd ALIAS libzstd_static)
+        else()
+            message(FATAL_ERROR "Could not determine zstd target")
+        endif()
     endif()
 
     # Catch2

src/common/CMakeLists.txt

@@ -274,11 +274,6 @@ endif()
 target_link_libraries(common PUBLIC fmt::fmt stb::headers Threads::Threads)
 target_link_libraries(common PRIVATE lz4::lz4 LLVM::Demangle zstd::zstd)
 
-if (TARGET unordered_dense::unordered_dense)
-  # weird quirk of system installs
-  target_link_libraries(common PUBLIC unordered_dense::unordered_dense)
-endif()
-
 if(ANDROID)
   # For ASharedMemory_create
   target_link_libraries(common PRIVATE android)