various: remove $(LTDLINCL) from Makefile.am's that didn't need it

opal/mca/compress/bzip/Makefile.am

@@ -1,7 +1,7 @@
 #
 # Copyright (c) 2004-2010 The Trustees of Indiana University.
 #                         All rights reserved.
-# Copyright (c) 2014 Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2014-2015 Cisco Systems, Inc.  All rights reserved.
 # $COPYRIGHT$
 # 
 # Additional copyrights may follow
@@ -9,9 +9,6 @@
 # $HEADER$
 #
 
-AM_CPPFLAGS = \
-    $(LTDLINCL)
-
 sources = \
         compress_bzip.h \
         compress_bzip_component.c \

opal/mca/compress/gzip/Makefile.am

@@ -1,7 +1,7 @@
 #
 # Copyright (c) 2004-2010 The Trustees of Indiana University.
 #                         All rights reserved.
-# Copyright (c) 2014 Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2014-2015 Cisco Systems, Inc.  All rights reserved.
 # $COPYRIGHT$
 # 
 # Additional copyrights may follow
@@ -9,9 +9,6 @@
 # $HEADER$
 #
 
-AM_CPPFLAGS = \
-    $(LTDLINCL)
-
 sources = \
         compress_gzip.h \
         compress_gzip_component.c \

opal/mca/crs/none/Makefile.am

@@ -3,7 +3,7 @@
 #                         All rights reserved.
 # Copyright (c) 2009      High Performance Computing Center Stuttgart, 
 #                         University of Stuttgart.  All rights reserved.
-# Copyright (c) 2010      Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2010-2015 Cisco Systems, Inc.  All rights reserved.
 # $COPYRIGHT$
 # 
 # Additional copyrights may follow
@@ -11,9 +11,6 @@
 # $HEADER$
 #
 
-AM_CPPFLAGS = \
-    $(LTDLINCL)
-
 dist_opaldata_DATA = help-opal-crs-none.txt
 
 sources = \

opal/mca/crs/self/Makefile.am

@@ -7,7 +7,7 @@
 #                         University of Stuttgart.  All rights reserved.
 # Copyright (c) 2004-2005 The Regents of the University of California.
 #                         All rights reserved.
-# Copyright (c) 2010      Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2010-2015 Cisco Systems, Inc.  All rights reserved.
 # $COPYRIGHT$
 # 
 # Additional copyrights may follow
@@ -15,9 +15,6 @@
 # $HEADER$
 #
 
-AM_CPPFLAGS = \
-    $(LTDLINCL)
-
 dist_opaldata_DATA = help-opal-crs-self.txt
 
 sources = \