diff --git a/libs/pjproject-1.0/Makefile b/libs/pjproject-1.0/Makefile
index 7afdec0d1d1a161af409231a26ce79d4089fbb7d..c8406d7c37713fce889ce3b4c1694aeb91d1e295 100644
--- a/libs/pjproject-1.0/Makefile
+++ b/libs/pjproject-1.0/Makefile
@@ -29,16 +29,16 @@ doc:
 		fi; \
 	done
 	
-LIBS = 	pjlib/lib/libpj-$(TARGET_NAME).a \
-	pjlib-util/lib/libpjlib-util-$(TARGET_NAME).a \
-	pjnath/lib/libpjnath-$(TARGET_NAME).a \
-	pjmedia/lib/libpjmedia-$(TARGET_NAME).a \
-	pjmedia/lib/libpjmedia-codec-$(TARGET_NAME).a \
-       	pjsip/lib/libpjsip-$(TARGET_NAME).a \
-	pjsip/lib/libpjsip-ua-$(TARGET_NAME).a \
-	pjsip/lib/libpjsip-simple-$(TARGET_NAME).a \
-	pjsip/lib/libpjsua-$(TARGET_NAME).a
-BINS = 	pjsip-apps/bin/pjsua-$(TARGET_NAME)$(HOST_EXE) 
+LIBS = 	pjlib/lib/libpj-sfl-$(TARGET_NAME).a \
+	pjlib-util/lib/libpjlib-util-sfl-$(TARGET_NAME).a \
+	pjnath/lib/libpjnath-sfl-$(TARGET_NAME).a \
+	pjmedia/lib/libpjmedia-sfl-$(TARGET_NAME).a \
+	pjmedia/lib/libpjmedia-codec-sfl-$(TARGET_NAME).a \
+       	pjsip/lib/libpjsip-sfl-$(TARGET_NAME).a \
+	pjsip/lib/libpjsip-ua-sfl-$(TARGET_NAME).a \
+	pjsip/lib/libpjsip-simple-sfl-$(TARGET_NAME).a \
+	pjsip/lib/libpjsua-sfl-$(TARGET_NAME).a
+BINS = 	pjsip-apps/bin/pjsua-sfl-$(TARGET_NAME)$(HOST_EXE) 
 
 size:
 	@echo -n 'Date: '
diff --git a/libs/pjproject-1.0/build.mak.in b/libs/pjproject-1.0/build.mak.in
index d0fea1590b22d07b80048b223aa608cb1cc3f049..4554f6f3a53b11c4e59c30b80148873f5725cf56 100644
--- a/libs/pjproject-1.0/build.mak.in
+++ b/libs/pjproject-1.0/build.mak.in
@@ -54,27 +54,27 @@ export APP_LDFLAGS := -L$(PJDIR)/pjlib/lib\
 	-L$(PJDIR)/pjsip/lib\
 	-L$(PJDIR)/third_party/lib\
 	@LDFLAGS@
-export APP_LDLIBS := -lpjsua-$(TARGET_NAME)\
-	-lpjsip-ua-$(TARGET_NAME)\
-	-lpjsip-simple-$(TARGET_NAME)\
-	-lpjsip-$(TARGET_NAME)\
-	-lpjmedia-codec-$(TARGET_NAME)\
-	-lpjmedia-$(TARGET_NAME)\
-	-lpjnath-$(TARGET_NAME)\
-	-lpjlib-util-$(TARGET_NAME)\
+export APP_LDLIBS := -lpjsua-sfl-$(TARGET_NAME)\
+	-lpjsip-ua-sfl-$(TARGET_NAME)\
+	-lpjsip-simple-sfl-$(TARGET_NAME)\
+	-lpjsip-sfl-$(TARGET_NAME)\
+	-lpjmedia-codec-sfl-$(TARGET_NAME)\
+	-lpjmedia-sfl-$(TARGET_NAME)\
+	-lpjnath-sfl-$(TARGET_NAME)\
+	-lpjlib-util-sfl-$(TARGET_NAME)\
 	$(APP_THIRD_PARTY_LIBS)\
-	-lpj-$(TARGET_NAME)\
+	-lpj-sfl-$(TARGET_NAME)\
 	@LIBS@
-export APP_LIB_FILES = $(PJ_DIR)/pjsip/lib/libpjsua-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjsip/lib/libpjsip-ua-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjsip/lib/libpjsip-simple-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjsip/lib/libpjsip-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjmedia/lib/libpjmedia-codec-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjmedia/lib/libpjmedia-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjnath/lib/libpjnath-$(LIB_SUFFIX) \
-	$(PJ_DIR)/pjlib-util/lib/libpjlib-util-$(LIB_SUFFIX) \
+export APP_LIB_FILES = $(PJ_DIR)/pjsip/lib/libpjsua-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjsip/lib/libpjsip-ua-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjsip/lib/libpjsip-simple-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjsip/lib/libpjsip-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjmedia/lib/libpjmedia-codec-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjmedia/lib/libpjmedia-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjnath/lib/libpjnath-sfl-$(LIB_SUFFIX) \
+	$(PJ_DIR)/pjlib-util/lib/libpjlib-util-sfl-$(LIB_SUFFIX) \
 	$(APP_THIRD_PARTY_LIB_FILES) \
-	$(PJ_DIR)/pjlib/lib/libpj-$(LIB_SUFFIX)
+	$(PJ_DIR)/pjlib/lib/libpj-sfl-$(LIB_SUFFIX)
 
 export PJ_DIR := $(PJDIR)
 export PJ_CC := $(APP_CC)
diff --git a/libs/pjproject-1.0/build/rules.mak b/libs/pjproject-1.0/build/rules.mak
index bbe0ab1942efd6cf93e7388ff13e9fea19c901c0..9ee3fba5f5ae080ac139534b843344ff52274a17 100644
--- a/libs/pjproject-1.0/build/rules.mak
+++ b/libs/pjproject-1.0/build/rules.mak
@@ -80,7 +80,7 @@ $(LIB): $(OBJDIRS) $(OBJS) $($(APP)_EXTRA_DEP)
 	$(RANLIB) $(LIB)
 
 $(EXE): $(OBJDIRS) $(OBJS) $($(APP)_EXTRA_DEP)
-	if test ! -d $(BINDIR); then $(subst @@,$(subst /,$(HOST_PSEP),$(BINDIR)),$(HOST_MKDIR)); fi
+	if test ! -d $(BINDIR); then $(subst @@,$(subst /,$(HOST_PSEP),$(BINDIR)),$(HOST_MKDIR)); fi	
 	$(LD) $(LDOUT)$(subst /,$(HOST_PSEP),$(EXE)) \
 	    $(subst /,$(HOST_PSEP),$(OBJS)) $($(APP)_LDFLAGS)
 
diff --git a/libs/pjproject-1.0/pjlib-util/build/Makefile b/libs/pjproject-1.0/pjlib-util/build/Makefile
index ef0939af690d2c30f6f230168b319f379b2e1323..52256f1cf0eb74296819a7523a25755f9d519df7 100644
--- a/libs/pjproject-1.0/pjlib-util/build/Makefile
+++ b/libs/pjproject-1.0/pjlib-util/build/Makefile
@@ -7,8 +7,8 @@ include $(PJDIR)/build/common.mak
 
 RULES_MAK := $(PJDIR)/build/rules.mak
 
-PJLIB_LIB:=$(PJDIR)/pjlib/lib/libpj-$(TARGET_NAME)$(LIBEXT)
-export PJLIB_UTIL_LIB:=../lib/libpjlib-util-$(TARGET_NAME)$(LIBEXT)
+PJLIB_LIB:=$(PJDIR)/pjlib/lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJLIB_UTIL_LIB:=../lib/libpjlib-util-sfl-$(TARGET_NAME)$(LIBEXT)
 
 ###############################################################################
 # Gather all flags.
@@ -22,6 +22,7 @@ export _LDFLAGS := $(subst /,$(HOST_PSEP),$(PJLIB_UTIL_LIB)) \
 		   $(CC_LDFLAGS) $(OS_LDFLAGS) $(M_LDFLAGS) $(HOST_LDFLAGS) \
 		   $(LDFLAGS) 
 
+
 ###############################################################################
 # Defines for building PJLIB-UTIL library
 #
@@ -52,7 +53,6 @@ export CC_OUT CC AR RANLIB HOST_MV HOST_RM HOST_RMDIR HOST_MKDIR OBJEXT LD LDOUT
 TARGETS := pjlib-util pjlib-util-test
 
 all: $(TARGETS)
-
 doc:
 	cd .. && rm -rf docs/html docs/latex && doxygen docs/doxygen.cfg
 	@if test ! "$(WWWDIR)" == ""; then \
diff --git a/libs/pjproject-1.0/pjlib/build/Makefile b/libs/pjproject-1.0/pjlib/build/Makefile
index c3819f34e57a0ff21400387931f6e2334dbd2d1b..5fed97cd5cc3c55bc366c82c9cab422b4796ec7a 100644
--- a/libs/pjproject-1.0/pjlib/build/Makefile
+++ b/libs/pjproject-1.0/pjlib/build/Makefile
@@ -4,7 +4,7 @@ include $(PJDIR)/build/common.mak
 RULES_MAK := $(PJDIR)/build/rules.mak
 
 
-export PJLIB_LIB := ../lib/libpj-$(TARGET_NAME)$(LIBEXT)
+export PJLIB_LIB := ../lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
 
 ###############################################################################
 # Gather all flags.
diff --git a/libs/pjproject-1.0/pjmedia/build/Makefile b/libs/pjproject-1.0/pjmedia/build/Makefile
index 291339a76da1cf8e1e9c791bd534183d99429a59..504496a32f1c2225e0daca5148a265b983891943 100644
--- a/libs/pjproject-1.0/pjmedia/build/Makefile
+++ b/libs/pjproject-1.0/pjmedia/build/Makefile
@@ -11,13 +11,13 @@ include $(PJDIR)/build/common.mak
 
 RULES_MAK := $(PJDIR)/build/rules.mak
 
-PJLIB_LIB:=$(PJDIR)/pjlib/lib/libpj-$(TARGET_NAME)$(LIBEXT)
-PJLIB_UTIL_LIB:=$(PJDIR)/pjlib-util/lib/libpjlib-util-$(TARGET_NAME)$(LIBEXT)
-PJNATH_LIB:=$(PJDIR)/pjnath/lib/libpjnath-$(TARGET_NAME)$(LIBEXT)
+PJLIB_LIB:=$(PJDIR)/pjlib/lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
+PJLIB_UTIL_LIB:=$(PJDIR)/pjlib-util/lib/libpjlib-util-sfl-$(TARGET_NAME)$(LIBEXT)
+PJNATH_LIB:=$(PJDIR)/pjnath/lib/libpjnath-sfl-$(TARGET_NAME)$(LIBEXT)
 
-export PJMEDIA_LIB:=../lib/libpjmedia-$(TARGET_NAME)$(LIBEXT)
-export PJMEDIA_CODEC_LIB:=../lib/libpjmedia-codec-$(TARGET_NAME)$(LIBEXT)
-export PJSDP_LIB:=../lib/libpjsdp-$(TARGET_NAME)$(LIBEXT)
+export PJMEDIA_LIB:=../lib/libpjmedia-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJMEDIA_CODEC_LIB:=../lib/libpjmedia-codec-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJSDP_LIB:=../lib/libpjsdp-sfl-$(TARGET_NAME)$(LIBEXT)
 
 NULLSOUND_OBJS := nullsound.o
 
diff --git a/libs/pjproject-1.0/pjnath/build/Makefile b/libs/pjproject-1.0/pjnath/build/Makefile
index 3012659f48b8c989c814c9a15c1265b9463f2e74..13bd9f65862776b882f21c960bf4e8d3f305124b 100644
--- a/libs/pjproject-1.0/pjnath/build/Makefile
+++ b/libs/pjproject-1.0/pjnath/build/Makefile
@@ -7,9 +7,9 @@ include $(PJDIR)/build/common.mak
 
 RULES_MAK := $(PJDIR)/build/rules.mak
 
-PJLIB_LIB:=../../pjlib/lib/libpj-$(TARGET_NAME)$(LIBEXT)
-PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-$(TARGET_NAME)$(LIBEXT)
-export PJNATH_LIB:=../lib/libpjnath-$(TARGET_NAME)$(LIBEXT)
+PJLIB_LIB:=../../pjlib/lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
+PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJNATH_LIB:=../lib/libpjnath-sfl-$(TARGET_NAME)$(LIBEXT)
 
 ###############################################################################
 # Gather all flags.
diff --git a/libs/pjproject-1.0/pjsip-apps/build/Makefile b/libs/pjproject-1.0/pjsip-apps/build/Makefile
index ac004c58163d4581b4a36e6948ca070b3f50da40..edb018e60f6feefd2120df9feb85149134234d0c 100644
--- a/libs/pjproject-1.0/pjsip-apps/build/Makefile
+++ b/libs/pjproject-1.0/pjsip-apps/build/Makefile
@@ -4,15 +4,15 @@ include $(PJDIR)/build/common.mak
 
 RULES_MAK := $(PJDIR)/build/rules.mak
 
-PJLIB_LIB:=../../pjlib/lib/libpj-$(TARGET_NAME)$(LIBEXT)
-PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-$(TARGET_NAME)$(LIBEXT)
-PJNATH_LIB:=../../pjnath/lib/libpjnath-$(TARGET_NAME)$(LIBEXT)
-PJMEDIA_LIB:=../../pjmedia/lib/libpjmedia-$(TARGET_NAME)$(LIBEXT)
-PJMEDIA_CODEC_LIB:=../../pjmedia/lib/libpjmedia-codec-$(TARGET_NAME)$(LIBEXT)
-PJSIP_LIB:=../../pjsip/lib/libpjsip-$(TARGET_NAME)$(LIBEXT)
-PJSIP_UA_LIB:=../../pjsip/lib/libpjsip-ua-$(TARGET_NAME)$(LIBEXT)
-PJSIP_SIMPLE_LIB:=../../pjsip/lib/libpjsip-simple-$(TARGET_NAME)$(LIBEXT)
-PJSUA_LIB_LIB=../../pjsip/lib/libpjsua-$(TARGET_NAME)$(LIBEXT)
+PJLIB_LIB:=../../pjlib/lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
+PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-sfl-$(TARGET_NAME)$(LIBEXT)
+PJNATH_LIB:=../../pjnath/lib/libpjnath-sfl-$(TARGET_NAME)$(LIBEXT)
+PJMEDIA_LIB:=../../pjmedia/lib/libpjmedia-sfl-$(TARGET_NAME)$(LIBEXT)
+PJMEDIA_CODEC_LIB:=../../pjmedia/lib/libpjmedia-codec-sfl-$(TARGET_NAME)$(LIBEXT)
+PJSIP_LIB:=../../pjsip/lib/libpjsip-sfl-$(TARGET_NAME)$(LIBEXT)
+PJSIP_UA_LIB:=../../pjsip/lib/libpjsip-ua-sfl-$(TARGET_NAME)$(LIBEXT)
+PJSIP_SIMPLE_LIB:=../../pjsip/lib/libpjsip-simple-sfl-$(TARGET_NAME)$(LIBEXT)
+PJSUA_LIB_LIB=../../pjsip/lib/libpjsua-sfl-$(TARGET_NAME)$(LIBEXT)
 
 
 ###############################################################################
diff --git a/libs/pjproject-1.0/pjsip/build/Makefile b/libs/pjproject-1.0/pjsip/build/Makefile
index 9400f26aa5ca5034c1f3ded0d84b1eeeef5b9844..a2407c72f057aaa1cace07a139254868d01d2c27 100644
--- a/libs/pjproject-1.0/pjsip/build/Makefile
+++ b/libs/pjproject-1.0/pjsip/build/Makefile
@@ -8,15 +8,15 @@ include $(PJDIR)/build/common.mak
 
 RULES_MAK := $(PJDIR)/build/rules.mak
 
-PJLIB_LIB:=../../pjlib/lib/libpj-$(TARGET_NAME)$(LIBEXT)
-PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-$(TARGET_NAME)$(LIBEXT)
-PJMEDIA_LIB:=../../pjmedia/lib/libpjmedia-$(TARGET_NAME)$(LIBEXT)
-PJMEDIA_CODEC_LIB:=../../pjmedia/lib/libpjmedia-codec-$(TARGET_NAME)$(LIBEXT)
-
-export PJSIP_LIB:=../lib/libpjsip-$(TARGET_NAME)$(LIBEXT)
-export PJSIP_UA_LIB:=../lib/libpjsip-ua-$(TARGET_NAME)$(LIBEXT)
-export PJSIP_SIMPLE_LIB:=../lib/libpjsip-simple-$(TARGET_NAME)$(LIBEXT)
-export PJSUA_LIB_LIB=../lib/libpjsua-$(TARGET_NAME)$(LIBEXT)
+PJLIB_LIB:=../../pjlib/lib/libpj-sfl-$(TARGET_NAME)$(LIBEXT)
+PJLIB_UTIL_LIB:=../../pjlib-util/lib/libpjlib-util-sfl-$(TARGET_NAME)$(LIBEXT)
+PJMEDIA_LIB:=../../pjmedia/lib/libpjmedia-sfl-$(TARGET_NAME)$(LIBEXT)
+PJMEDIA_CODEC_LIB:=../../pjmedia/lib/libpjmedia-codec-sfl-$(TARGET_NAME)$(LIBEXT)
+
+export PJSIP_LIB:=../lib/libpjsip-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJSIP_UA_LIB:=../lib/libpjsip-ua-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJSIP_SIMPLE_LIB:=../lib/libpjsip-simple-sfl-$(TARGET_NAME)$(LIBEXT)
+export PJSUA_LIB_LIB=../lib/libpjsua-sfl-$(TARGET_NAME)$(LIBEXT)
 
 
 ###############################################################################