Index: libcfa/src/iostream.cfa
===================================================================
--- libcfa/src/iostream.cfa	(revision 6a33e40a808bb9559b1c8d240cf5414593d7b062)
+++ libcfa/src/iostream.cfa	(revision 03656d15c8e3697d125787c0e6a2c0ae3f48fc7a)
@@ -32,4 +32,5 @@
 #include "bitmanip.hfa"									// high1
 
+#pragma GCC visibility push(default)
 
 // *********************************** ostream ***********************************