diff --git a/src/libCom/osi/os/Darwin/osdBackTrace.c b/src/libCom/osi/os/Darwin/osdBackTrace.c
new file mode 100644
index 000000000..a230e0780
--- /dev/null
+++ b/src/libCom/osi/os/Darwin/osdBackTrace.c
@@ -0,0 +1,10 @@
+/* 
+ * Copyright: Stanford University / SLAC National Laboratory.
+ *
+ * EPICS BASE is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution. 
+ *
+ * Author: Till Straumann <strauman@slac.stanford.edu>, 2011
+ */ 
+
+#include "osdExecinfoBackTrace.c"
diff --git a/src/libCom/osi/os/Linux/osdBackTrace.c b/src/libCom/osi/os/Linux/osdBackTrace.c
new file mode 100644
index 000000000..a230e0780
--- /dev/null
+++ b/src/libCom/osi/os/Linux/osdBackTrace.c
@@ -0,0 +1,10 @@
+/* 
+ * Copyright: Stanford University / SLAC National Laboratory.
+ *
+ * EPICS BASE is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution. 
+ *
+ * Author: Till Straumann <strauman@slac.stanford.edu>, 2011
+ */ 
+
+#include "osdExecinfoBackTrace.c"
diff --git a/src/libCom/osi/os/Linux/osdFindAddr.c b/src/libCom/osi/os/Linux/osdFindAddr.c
new file mode 100644
index 000000000..6b2b7c2ab
--- /dev/null
+++ b/src/libCom/osi/os/Linux/osdFindAddr.c
@@ -0,0 +1,10 @@
+/* 
+ * Copyright: Stanford University / SLAC National Laboratory.
+ *
+ * EPICS BASE is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution. 
+ *
+ * Author: Till Straumann <strauman@slac.stanford.edu>, 2011
+ */ 
+
+#include "osdElfFindAddr.c"
diff --git a/src/libCom/osi/os/posix/osdFindAddr.c b/src/libCom/osi/os/posix/osdElfFindAddr.c
similarity index 100%
rename from src/libCom/osi/os/posix/osdFindAddr.c
rename to src/libCom/osi/os/posix/osdElfFindAddr.c
diff --git a/src/libCom/osi/os/posix/osdBackTrace.c b/src/libCom/osi/os/posix/osdExecinfoBackTrace.c
similarity index 100%
rename from src/libCom/osi/os/posix/osdBackTrace.c
rename to src/libCom/osi/os/posix/osdExecinfoBackTrace.c
diff --git a/src/libCom/osi/os/solaris/osdFindAddr.c b/src/libCom/osi/os/solaris/osdFindAddr.c
new file mode 100644
index 000000000..6b2b7c2ab
--- /dev/null
+++ b/src/libCom/osi/os/solaris/osdFindAddr.c
@@ -0,0 +1,10 @@
+/* 
+ * Copyright: Stanford University / SLAC National Laboratory.
+ *
+ * EPICS BASE is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution. 
+ *
+ * Author: Till Straumann <strauman@slac.stanford.edu>, 2011
+ */ 
+
+#include "osdElfFindAddr.c"