diff --git a/tools/cpp/osx_cc_wrapper.sh.tpl b/tools/cpp/osx_cc_wrapper.sh.tpl
index 5e66680..5ea4b52c 100644
--- a/tools/cpp/osx_cc_wrapper.sh.tpl
+++ b/tools/cpp/osx_cc_wrapper.sh.tpl
@@ -52,6 +52,9 @@
     fi
 done
 
+# Set-up the environment
+%{env}
+
 # Call the C++ compiler
 %{cc} "$@"