add autoconf check for std c++ headers

1 files changed, 5 insertions, 1 deletions

diff --git a/src/FbTk/App.cc b/src/FbTk/App.cc
index 9b511e3..2479944 100644
--- a/src/FbTk/App.cc
+++ b/src/FbTk/App.cc
@@ -23,7 +23,11 @@
 
 #include "EventManager.hh"
 
-#include <cassert>
+#ifdef HAVE_CASSERT
+  #include <cassert>
+#else
+  #include <assert.h>
+#endif
 #include <string>
 
 namespace FbTk {