auto merge of #14454 : omasanori/rust/cfg_cxx, r=alexcrichton

bors · bors · commit a1838295eb3a · 2014-05-28T01:06:45.000-07:00
diff --git a/configure b/configure
@@ -725,6 +725,7 @@ then
             if [ -z "$CC" ]
             then
                 CFG_CC="clang"
+                CFG_CXX="clang++"
             fi
             ;;
             (*)
