--- 0ad-0.0.26-alpha/source/graphics/TextureManager.cpp
+++ 0ad-0.0.26-alpha/source/graphics/TextureManager.cpp
@@ -785,7 +785,7 @@
 				files.push_back(f);
 			p = p / GetWstringFromWpath(*it);
 		}
-		return m_TextureConverter.ComputeSettings(GetWstringFromWpath(srcPath.leaf()), files);
+		return m_TextureConverter.ComputeSettings(GetWstringFromWpath(srcPath.filename()), files);
 	}
 
 	/**
--- 0ad-0.0.26-alpha/source/lib/file/file_system.cpp
+++ 0ad-0.0.26-alpha/source/lib/file/file_system.cpp
@@ -218,7 +218,7 @@
 	try
 	{
 		if(override_if_exists)
-			fs::copy_file(fs::path(path.string()), fs::path(newPath.string()), boost::filesystem::copy_option::overwrite_if_exists);
+			fs::copy_file(fs::path(path.string()), fs::path(newPath.string()), boost::filesystem::copy_options::overwrite_existing);
 		else
 			fs::copy_file(fs::path(path.string()), fs::path(newPath.string()));
 	}