this SHOULD fix it

common/fs/fs_android.h

@@ -0,0 +1,46 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <string>
+#include <vector>
+#include <jni.h>
+
+namespace Common::FS::Android {
+
+static JavaVM* g_jvm = nullptr;
+static jclass native_library = nullptr;
+
+static jmethodID s_get_parent_directory;
+static jmethodID s_get_filename;
+static jmethodID s_get_size;
+static jmethodID s_is_directory;
+static jmethodID s_file_exists;
+static jmethodID s_open_content_uri;
+
+enum class OpenMode {
+    Read,
+    Write,
+    ReadWrite,
+    WriteAppend,
+    WriteTruncate,
+    ReadWriteAppend,
+    ReadWriteTruncate,
+    Never
+};
+
+void RegisterCallbacks(JNIEnv* env, jclass clazz);
+
+void UnRegisterCallbacks();
+
+bool IsContentUri(const std::string& path);
+
+int OpenContentUri(const std::string& filepath, OpenMode openmode);
+std::uint64_t GetSize(const std::string& filepath);
+bool IsDirectory(const std::string& filepath);
+bool Exists(const std::string& filepath);
+std::string GetParentDirectory(const std::string& filepath);
+std::string GetFilename(const std::string& filepath);
+
+} // namespace Common::FS::Android