diff --git a/cmdif/Makefile.am b/cmdif/Makefile.am
index 0d8f53b..d800302 100644
--- a/cmdif/Makefile.am
+++ b/cmdif/Makefile.am
@@ -50,7 +50,7 @@ libcmdif_a_SOURCES = tools_cif.c tools_cif.h icmd_cif_common.c icmd_cif_common.h
 cmdif_pylibdir = $(libdir)/mstflint/python_tools/
 cmdif_pylib_DATA = ${CCMDIF_SO} cmdif.py
 ${CCMDIF_SO}: libcmdif.a
-	$(CC) -g -Wall -pthread -shared ${CFLAGS} *.o -o ${CCMDIF_SO} \
+	$(CC) -g -Wall -pthread -shared ${CFLAGS} ${LDFLAGS} *.o -o ${CCMDIF_SO} \
 	-L$(USER_DIR)/tools_layouts -ltools_layouts -L$(USER_DIR)/${MTCR_CONF_DIR} -lmtcr_ul
 
 CLEANFILES = ${CCMDIF_SO}
diff --git a/dev_mgt/Makefile.am b/dev_mgt/Makefile.am
index 3118b85..e708ad8 100644
--- a/dev_mgt/Makefile.am
+++ b/dev_mgt/Makefile.am
@@ -50,7 +50,7 @@ dev_mgt_pylib_DATA = c_dev_mgt.so dev_mgt.py
 dist_dev_mgt_pylib_DATA = dev_mgt.py
 
 c_dev_mgt.so: libdev_mgt.a
-	$(CC) -g -Wall -pthread -shared ${CFLAGS} tools_dev_types.o -o c_dev_mgt.so \
+	$(CC) -g -Wall -pthread -shared ${CFLAGS} ${LDFLAGS} tools_dev_types.o -o c_dev_mgt.so \
 	-L$(USER_DIR)/reg_access -lreg_access \
 	-L$(USER_DIR)/tools_layouts -ltools_layouts \
 	-L$(USER_DIR)/${MTCR_CONF_DIR} -lmtcr_ul
diff --git a/mtcr_py/Makefile.am b/mtcr_py/Makefile.am
index 5f5677d..566a870 100644
--- a/mtcr_py/Makefile.am
+++ b/mtcr_py/Makefile.am
@@ -39,7 +39,7 @@ MTCR_DIR = $(USER_DIR)/${MTCR_CONF_DIR}
 mtcr_pylib_DATA = cmtcr.so mtcr.py
 dist_mtcr_pylib_DATA = mtcr.py
 cmtcr.so:
-	$(CC) -g -Wall -pthread -shared ${CFLAGS} $(MTCR_DIR)/*.o -o cmtcr.so
+	$(CC) -g -Wall -pthread -shared ${CFLAGS} ${LDFLAGS} $(MTCR_DIR)/*.o -o cmtcr.so
 
 CLEANFILES = cmtcr.so
 
diff --git a/mvpd/Makefile.am b/mvpd/Makefile.am
index e9fa5c6..fab1599 100755
--- a/mvpd/Makefile.am
+++ b/mvpd/Makefile.am
@@ -1,61 +1,61 @@
-#--
-# Copyright (c) 2004-2010 Mellanox Technologies LTD. All rights reserved.
-#
-# This software is available to you under a choice of one of two
-# licenses.  You may choose to be licensed under the terms of the GNU
-# General Public License (GPL) Version 2, available from the file
-# COPYING in the main directory of this source tree, or the
-# OpenIB.org BSD license below:
-#
-#     Redistribution and use in source and binary forms, with or
-#     without modification, are permitted provided that the following
-#     conditions are met:
-#
-#      - Redistributions of source code must retain the above
-#        copyright notice, this list of conditions and the following
-#        disclaimer.
-#
-#      - Redistributions in binary form must reproduce the above
-#        copyright notice, this list of conditions and the following
-#        disclaimer in the documentation and/or other materials
-#        provided with the distribution.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#--
-
-# Makefile.am -- Process this file with automake to produce Makefile.in
-MTCR_DIR = $(top_srcdir)/${MTCR_CONF_DIR}
-COMMON_DIR = $(top_srcdir)/common
-LAYOUTS_DIR = $(top_srcdir)/tools_layouts
-USER_DIR = $(top_srcdir)
-
-AM_CPPFLAGS = -I. -I$(USER_DIR) -I$(srcdir) -I$(LAYOUTS_DIR) -I$(USER_DIR)/include/mtcr_ul
-AM_CFLAGS = -W -Wall -g -MP -MD $(COMPILER_FPIC)
-
-noinst_LTLIBRARIES = libmvpd.a
-
-libmvpd_a_SOURCES =  mvpd.c mvpd.h
-
-libmvpd_a_DEPENDENCIES = $(MTCR_DIR)/libmtcr_ul.a
-libmvpd_a_LIBADD = $(libmvpd_a_DEPENDENCIES)
-
-RMVPD_SO = rmvpd.so
-
-		  
-LDADD= ../${MTCR_CONF_DIR}/libmtcr_ul.a ${LDL}
-
-
-noinst_HEADERS = mvpd.h
-
-${RMVPD_SO}: libmvpd.a
-	$(CC) -g -Wall -pthread -shared ${CFLAGS} *.o -o ${RMVPD_SO} \
-	 -L$(MTCR_DIR) -lmtcr_ul
-	
-CLEANFILES = ${RMVPD_SO}
+#--
+# Copyright (c) 2004-2010 Mellanox Technologies LTD. All rights reserved.
+#
+# This software is available to you under a choice of one of two
+# licenses.  You may choose to be licensed under the terms of the GNU
+# General Public License (GPL) Version 2, available from the file
+# COPYING in the main directory of this source tree, or the
+# OpenIB.org BSD license below:
+#
+#     Redistribution and use in source and binary forms, with or
+#     without modification, are permitted provided that the following
+#     conditions are met:
+#
+#      - Redistributions of source code must retain the above
+#        copyright notice, this list of conditions and the following
+#        disclaimer.
+#
+#      - Redistributions in binary form must reproduce the above
+#        copyright notice, this list of conditions and the following
+#        disclaimer in the documentation and/or other materials
+#        provided with the distribution.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#--
+
+# Makefile.am -- Process this file with automake to produce Makefile.in
+MTCR_DIR = $(top_srcdir)/${MTCR_CONF_DIR}
+COMMON_DIR = $(top_srcdir)/common
+LAYOUTS_DIR = $(top_srcdir)/tools_layouts
+USER_DIR = $(top_srcdir)
+
+AM_CPPFLAGS = -I. -I$(USER_DIR) -I$(srcdir) -I$(LAYOUTS_DIR) -I$(USER_DIR)/include/mtcr_ul
+AM_CFLAGS = -W -Wall -g -MP -MD $(COMPILER_FPIC)
+
+noinst_LTLIBRARIES = libmvpd.a
+
+libmvpd_a_SOURCES =  mvpd.c mvpd.h
+
+libmvpd_a_DEPENDENCIES = $(MTCR_DIR)/libmtcr_ul.a
+libmvpd_a_LIBADD = $(libmvpd_a_DEPENDENCIES)
+
+RMVPD_SO = rmvpd.so
+
+		  
+LDADD= ../${MTCR_CONF_DIR}/libmtcr_ul.a ${LDL}
+
+
+noinst_HEADERS = mvpd.h
+
+${RMVPD_SO}: libmvpd.a
+	$(CC) -g -Wall -pthread -shared ${CFLAGS} ${LDFLAGS} *.o -o ${RMVPD_SO} \
+	 -L$(MTCR_DIR) -lmtcr_ul
+	
+CLEANFILES = ${RMVPD_SO}
diff --git a/reg_access/Makefile.am b/reg_access/Makefile.am
index f28290e..a141704 100644
--- a/reg_access/Makefile.am
+++ b/reg_access/Makefile.am
@@ -53,7 +53,7 @@ reg_access_pylib_DATA = ${RREG_ACCESS_SO} regaccess.py
 dist_reg_access_pylib_DATA = regaccess.py
 
 ${RREG_ACCESS_SO}: libreg_access.a
-	$(CC) -g -Wall -pthread -shared ${CFLAGS} *.o -o ${RREG_ACCESS_SO} \
+	$(CC) -g -Wall -pthread -shared ${CFLAGS} ${LDFLAGS} *.o -o ${RREG_ACCESS_SO} \
 	-L$(USER_DIR)/tools_layouts -ltools_layouts -L$(MTCR_DIR) -lmtcr_ul
 
 CLEANFILES = ${RREG_ACCESS_SO}