[rabit harden] fix rabit tests (#81)

* enable model recovery tests * force use gcc4.8 in Travis
2019-03-14 16:16:45 -07:00
parent 1cc34f01db
commit ed06e0c6af
9 changed files with 82 additions and 44 deletions
--- a/include/rabit/serializable.h
+++ b/include/rabit/serializable.h
@@ -9,7 +9,7 @@
 #include <vector>
 #include <string>
 #include "./internal/utils.h"
-#include "dmlc/io.h"
+#include "../dmlc/io.h"

 namespace rabit {
 /*!