pkgs/development/tools/analysis/garcosim/tracefilegen/gcc7.patch

   1 diff --git a/Utils/Logger.cpp b/Utils/Logger.cpp
   2 index 747cd63..e3efdf1 100644
   3 --- a/Utils/Logger.cpp
   4 +++ b/Utils/Logger.cpp
   5 @@ -29,7 +29,7 @@ Logger::Logger(char* tracepath) {
   6         trace = fopen(tracepath, "w");
   7
   8         // dot file is not used, set null as default value
   9 -       dot = '\0';
  10 +       dot = nullptr;
  11         //dot = fopen("gcKons.dot", "w");
  12         //fprintf(dot,"digraph G {\n");
  13  }