1 files changed, 4 insertions, 0 deletions
diff --git a/BUILD/SETUP.sh b/BUILD/SETUP.sh
index 1603cfadbed..b9d96cf10b1 100755
--- a/BUILD/SETUP.sh
+++ b/BUILD/SETUP.sh
@@ -98,6 +98,10 @@ else
   make=make
 fi
 
+if test -z "$CC" ; then
+  CC=gcc
+fi
+
 if test -z "$CXX" ; then
   CXX=gcc
 fi