Support $MAIN_DIR for the poor C++ users

2009-07-01 13:34:29 +00:00 · 2009-07-01 13:34:29 +00:00 · ace7910a44
parent 26bc853d92
commit ace7910a44
1 changed files with 6 additions and 1 deletions
--- a/dtool/src/dtoolutil/executionEnvironment.cxx
+++ b/dtool/src/dtoolutil/executionEnvironment.cxx
@ -537,6 +537,11 @@ read_args() {
  }
 #endif

-  if (_dtool_name.empty())
+  if (!_binary_name.empty()) {
+    set_environment_variable("MAIN_DIR", Filename(_binary_name).get_dirname());
+  }
+
+  if (_dtool_name.empty()) {
    _dtool_name = _binary_name;
+  }
 }