diff --git a/openwrt/package/gpsd/Makefile b/openwrt/package/gpsd/Makefile
index 2161fb75ed..43fad851cf 100644
--- a/openwrt/package/gpsd/Makefile
+++ b/openwrt/package/gpsd/Makefile
@@ -22,10 +22,10 @@ $(PKG_BUILD_DIR)/.configured:
 	( cd $(PKG_BUILD_DIR); rm -rf config.{cache,status}; \
 		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
-		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -nostdinc++"  \
+		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++"  \
 		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
-		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
-		LIBS="-nodefaultlibs -luClibc++ -lc -lm -lnotimpl" \
+		LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		LIBS="-luClibc++ -lc -lm -lnotimpl" \
 		./configure \
 			--target=$(GNU_TARGET_NAME) \
 			--host=$(GNU_TARGET_NAME) \
diff --git a/openwrt/package/id3lib/Makefile b/openwrt/package/id3lib/Makefile
index 7d2924aecc..c40d800ec3 100644
--- a/openwrt/package/id3lib/Makefile
+++ b/openwrt/package/id3lib/Makefile
@@ -22,7 +22,7 @@ $(PKG_BUILD_DIR)/.configured:
 	(cd $(PKG_BUILD_DIR); rm -rf config.{cache,status} ; \
 		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)"  \
-		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin"  \
+		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti"  \
 		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(LINUX_DIR)/include" \
 		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
 		LIBS="-Wl,-Bdynamic,-luClibc++,-Bstatic,-lstdc++,-Bdynamic,-lz,-lm,-lc" \
diff --git a/openwrt/package/iperf/Makefile b/openwrt/package/iperf/Makefile
index a4816a629c..0eaf302556 100644
--- a/openwrt/package/iperf/Makefile
+++ b/openwrt/package/iperf/Makefile
@@ -20,8 +20,8 @@ $(PKG_BUILD_DIR)/.configured:
 		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
 		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
-		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -nostdinc++ -nodefaultlibs" \
-		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++" \
+		LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
 		LIBS="-luClibc++ -lc -lm -lgcc_s" \
 		ac_cv_func_malloc_0_nonnull=yes \
 		./configure \
diff --git a/openwrt/package/kismet/Makefile b/openwrt/package/kismet/Makefile
index dab9e02781..42c26e7d02 100644
--- a/openwrt/package/kismet/Makefile
+++ b/openwrt/package/kismet/Makefile
@@ -25,40 +25,40 @@ $(PKG_BUILD_DIR)/.configured:
 	(cd $(PKG_BUILD_DIR); rm -rf config.{cache,status} ; \
 		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)"  \
-		CXXFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include  -fno-builtin -nostdinc++ -nodefaultlibs"  \
-		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(LINUX_DIR)/include" \
-		LDFLAGS="-L$(STAGING_DIR)/usr/lib" \
+		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++"  \
+		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -I$(LINUX_DIR)/include" \
+		LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		LIBS="-luClibc++ -lc -lm" \
 		./configure \
-		  --target=$(GNU_TARGET_NAME) \
-		  --host=$(GNU_TARGET_NAME) \
-		  --build=$(GNU_HOST_NAME) \
-		  --program-prefix="" \
-		  --program-suffix="" \
-		  --prefix=/usr \
-		  --exec-prefix=/usr \
-		  --bindir=/usr/bin \
-		  --datadir=/usr/share \
-		  --includedir=/usr/include \
-		  --infodir=/usr/share/info \
-		  --libdir=/usr/lib \
-		  --libexecdir=/usr/lib \
-		  --localstatedir=/var \
-		  --mandir=/usr/share/man \
-		  --sbindir=/usr/sbin \
-		  --sysconfdir=/etc/kismet \
-		  $(DISABLE_LARGEFILE) \
-		  $(DISABLE_NLS) \
-		  --enable-syspcap=yes \
-		  --disable-setuid \
-		  --disable-wsp100 \
-		  --disable-gpsmap \
+			--target=$(GNU_TARGET_NAME) \
+			--host=$(GNU_TARGET_NAME) \
+			--build=$(GNU_HOST_NAME) \
+			--program-prefix="" \
+			--program-suffix="" \
+			--prefix=/usr \
+			--exec-prefix=/usr \
+			--bindir=/usr/bin \
+			--datadir=/usr/share \
+			--includedir=/usr/include \
+			--infodir=/usr/share/info \
+			--libdir=/usr/lib \
+			--libexecdir=/usr/lib \
+			--localstatedir=/var \
+			--mandir=/usr/share/man \
+			--sbindir=/usr/sbin \
+			--sysconfdir=/etc/kismet \
+			$(DISABLE_LARGEFILE) \
+			$(DISABLE_NLS) \
+			--enable-syspcap=yes \
+			--disable-setuid \
+			--disable-wsp100 \
+			--disable-gpsmap \
 	);
 	touch $@
 
 $(PKG_BUILD_DIR)/.built:
 	$(MAKE) -C $(PKG_BUILD_DIR) \
 		CC=$(TARGET_CC) \
-		LIBS="-L$(STAGING_DIR)/lib -fno-builtin -nostdinc++ -nodefaultlibs -luClibc++ -lc -lm" \
 		CPPFLAGS="-I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include -I$(LINUX_DIR)/include" 
 	touch $@
 
diff --git a/openwrt/package/nmap/Makefile b/openwrt/package/nmap/Makefile
index 2cded7e626..1aa8bed4c7 100644
--- a/openwrt/package/nmap/Makefile
+++ b/openwrt/package/nmap/Makefile
@@ -23,10 +23,10 @@ $(PKG_BUILD_DIR)/.configured:
 		$(TARGET_CONFIGURE_OPTS) \
 		libpcapdir="$(STAGING_DIR)/usr/lib" \
 		CFLAGS="$(TARGET_CFLAGS)" \
-		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -nostdinc++" \
+		CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++" \
 		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
-		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
-		LIBS="-nodefaultlibs -luClibc++ -lc -lm" \
+		LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		LIBS="-luClibc++ -lc -lm" \
 		ac_cv_prog_CXX="$(TARGET_CXX)" \
 		./configure \
 		  --target=$(GNU_TARGET_NAME) \
diff --git a/openwrt/package/rrs/Makefile b/openwrt/package/rrs/Makefile
index 68eaf4c3ac..726dd00ae2 100644
--- a/openwrt/package/rrs/Makefile
+++ b/openwrt/package/rrs/Makefile
@@ -24,7 +24,7 @@ $(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/.configured
 ifneq ($(BR2_PACKAGE_RRS),)
 	$(MAKE) -C $(PKG_BUILD_DIR) \
 		CC="$(TARGET_CC)" \
-		CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -fno-builtin -nostdinc++" \
+		CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -fno-builtin -fno-rtti -nostdinc++" \
 		LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib -luClibc++ -lc -lm -lutil -lssl -lcrypto" \
 		generic
 	( cd $(PKG_BUILD_DIR); mv rrs rrs-ssl; )
@@ -34,7 +34,7 @@ endif
 ifneq ($(BR2_PACKAGE_RRS_NOSSL),)
 	$(MAKE) -C $(PKG_BUILD_DIR) \
 		CC="$(TARGET_CC)" \
-		CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -fno-builtin -nostdinc++" \
+		CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -fno-builtin -fno-rtti -nostdinc++" \
 		LDFLAGSNOSSL="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib -luClibc++ -lc -lm -lutil" \
 		generic-nossl
 	( cd $(PKG_BUILD_DIR); mv rrs rrs-nossl; )