diff --git a/tools/preproc/c_file.cpp b/tools/preproc/c_file.cpp index 229f568fab..b996a048c7 100644 --- a/tools/preproc/c_file.cpp +++ b/tools/preproc/c_file.cpp @@ -20,6 +20,7 @@ #include #include +#include #include #include #include "preproc.h"