nixpkgs/pkgs/games/cataclysm-dda/patches/fix_locale_dir.patch

--- a/src/translations.cpp
+++ b/src/translations.cpp
@@ -212,14 +212,12 @@ void set_language()
     auto env = getenv( "LANGUAGE" );
     locale_dir = std::string( PATH_INFO::base_path() + "lang/mo/" + ( env ? env : "none" ) +
                               "/LC_MESSAGES/cataclysm-dda.mo" );
-#elif (defined(__linux__) || (defined(MACOSX) && !defined(TILES)))
+#else
     if( !PATH_INFO::base_path().empty() ) {
         locale_dir = PATH_INFO::base_path() + "share/locale";
     } else {
         locale_dir = "lang/mo";
     }
-#else
-    locale_dir = "lang/mo";
 #endif
 
     const char *locale_dir_char = locale_dir.c_str();