Index: libcfa/src/Makefile.am
===================================================================
--- libcfa/src/Makefile.am	(revision fb984625dd318d246ca225fa8999bd6ef486caea)
+++ libcfa/src/Makefile.am	(revision ab444132862e18cf726d745d1fe520843b493819)
@@ -40,5 +40,7 @@
 if BUILDLIB
 headers_nosrc = bitmanip.hfa exception.hfa math.hfa gmp.hfa time_t.hfa clock.hfa \
-		bits/align.hfa bits/containers.hfa bits/defs.hfa bits/debug.hfa bits/locks.hfa containers/list.hfa containers/stackLockFree.hfa
+		bits/align.hfa bits/containers.hfa bits/defs.hfa bits/debug.hfa bits/locks.hfa \
+		containers/list.hfa containers/stackLockFree.hfa concurrency/iofwd.hfa
+
 headers = common.hfa fstream.hfa heap.hfa iostream.hfa iterator.hfa limits.hfa rational.hfa \
 		time.hfa stdlib.hfa memory.hfa \
Index: libcfa/src/Makefile.in
===================================================================
--- libcfa/src/Makefile.in	(revision fb984625dd318d246ca225fa8999bd6ef486caea)
+++ libcfa/src/Makefile.in	(revision ab444132862e18cf726d745d1fe520843b493819)
@@ -246,8 +246,8 @@
 	bits/align.hfa bits/containers.hfa bits/defs.hfa \
 	bits/debug.hfa bits/locks.hfa containers/list.hfa \
-	containers/stackLockFree.hfa concurrency/coroutine.hfa \
-	concurrency/thread.hfa concurrency/kernel.hfa \
-	concurrency/monitor.hfa concurrency/mutex.hfa \
-	concurrency/invoke.h
+	containers/stackLockFree.hfa concurrency/iofwd.hfa \
+	concurrency/coroutine.hfa concurrency/thread.hfa \
+	concurrency/kernel.hfa concurrency/monitor.hfa \
+	concurrency/mutex.hfa concurrency/invoke.h
 HEADERS = $(nobase_cfa_include_HEADERS)
 am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
@@ -470,5 +470,6 @@
 #----------------------------------------------------------------------------------------------------------------
 @BUILDLIB_TRUE@headers_nosrc = bitmanip.hfa exception.hfa math.hfa gmp.hfa time_t.hfa clock.hfa \
-@BUILDLIB_TRUE@		bits/align.hfa bits/containers.hfa bits/defs.hfa bits/debug.hfa bits/locks.hfa containers/list.hfa containers/stackLockFree.hfa
+@BUILDLIB_TRUE@		bits/align.hfa bits/containers.hfa bits/defs.hfa bits/debug.hfa bits/locks.hfa \
+@BUILDLIB_TRUE@		containers/list.hfa containers/stackLockFree.hfa concurrency/iofwd.hfa
 
 @BUILDLIB_FALSE@headers =