diff --git a/toolchain/uClibc/Makefile b/toolchain/uClibc/Makefile
index 4ea15f14b..b94fc2e71 100644
--- a/toolchain/uClibc/Makefile
+++ b/toolchain/uClibc/Makefile
@@ -12,10 +12,10 @@ PKG_VERSION:=$(call qstrip,$(CONFIG_UCLIBC_VERSION))
 ifeq ($(CONFIG_UCLIBC_VERSION_NPTL),y)
   PKG_SOURCE_URL:=git://git.busybox.net/uClibc
   PKG_SOURCE_PROTO:=git
-  PKG_SOURCE_VERSION:=0949826e9501e9f08767aeb476ea1464bf95f218
+  PKG_SOURCE_VERSION:=ef18cfe8ebab25f5ef92e81956f50e2dc57df602
   PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
   PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
-  LIBC_SO_VERSION:=0.9.30-svn
+  LIBC_SO_VERSION:=0.9.30-git
 else
   PKG_SOURCE_URL:=http://www.uclibc.org/downloads
   PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
@@ -73,6 +73,7 @@ define Host/Prepare
 		-e 's,^.*CONFIG_ARM_OABI.*,CONFIG_ARM_OABI=$(if $(CONFIG_EABI_SUPPORT),n,y),g' \
 		-e 's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \
 		$(HOST_BUILD_DIR)/.config
+	$(MAKE) -C $(HOST_BUILD_DIR) oldconfig KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS"
 	$(MAKE) -C $(HOST_BUILD_DIR)/extra/config conf KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS"
 	PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \
 		PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \
@@ -81,6 +82,7 @@ define Host/Prepare
 		HOSTCC="$(HOSTCC)" \
 		CC="$(TARGET_CC)" \
 		CPU_CFLAGS="$(TARGET_CFLAGS)" \
+		ARCH="$(CONFIG_ARCH)" \
 		pregen \
 		install_headers
 endef
@@ -94,6 +96,7 @@ UCLIBC_MAKE = PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \
 	RUNTIME_PREFIX=/ \
 	HOSTCC="$(HOSTCC)" \
 	CPU_CFLAGS="$(TARGET_CFLAGS)" \
+	ARCH="$(CONFIG_ARCH)" \
 	LIBGCC="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \
 	DOSTRIP=""
 
diff --git a/toolchain/uClibc/config-0.9.30+nptl/common b/toolchain/uClibc/config-0.9.30+nptl/common
index f516343fd..33c927330 100644
--- a/toolchain/uClibc/config-0.9.30+nptl/common
+++ b/toolchain/uClibc/config-0.9.30+nptl/common
@@ -17,9 +17,11 @@ DEVEL_PREFIX="/usr/"
 DOPIC=y
 DOSTRIP=y
 DO_C99_MATH=y
+# DO_XSI_MATH is not set
 # EXTRA_WARNINGS is not set
 FORCE_OPTIONS_FOR_ARCH=y
 # FORCE_SHAREABLE_TEXT_SEGMENTS is not set
+HARDWIRED_ABSPATH=y
 # HAS_NO_THREADS is not set
 HAVE_DOT_CONFIG=y
 # HAVE_NO_PIC is not set
@@ -32,7 +34,8 @@ LDSO_CACHE_SUPPORT=y
 LDSO_LDD_SUPPORT=y
 # LDSO_PRELOAD_FILE_SUPPORT is not set
 LDSO_RUNPATH=y
-LINUXTHREADS_NEW=y
+LDSO_SEARCH_INTERP_PATH=y
+# LINUXTHREADS_NEW is not set
 # LINUXTHREADS_OLD is not set
 # MALLOC is not set
 MALLOC_GLIBC_COMPAT=y
@@ -78,7 +81,7 @@ UCLIBC_CTOR_DTOR=y
 UCLIBC_DYNAMIC_ATEXIT=y
 UCLIBC_EXTRA_CFLAGS=""
 UCLIBC_GRP_BUFFER_SIZE=256
-# UCLIBC_HAS_ADVANCED_REALTIME is not set
+UCLIBC_HAS_ADVANCED_REALTIME=y
 # UCLIBC_HAS_ARC4RANDOM is not set
 UCLIBC_HAS_BSD_ERR=y
 UCLIBC_HAS_BSD_RES_CLOSE=y
@@ -114,8 +117,12 @@ UCLIBC_HAS_HEXADECIMAL_FLOATS=y
 UCLIBC_HAS_IPV4=y
 UCLIBC_HAS_IPV6=y
 UCLIBC_HAS_LFS=y
+UCLIBC_HAS_LIBNSL_STUB=y
+UCLIBC_HAS_LIBRESOLV_STUB=y
+UCLIBC_HAS_LIBUTIL=y
 # UCLIBC_HAS_LOCALE is not set
 UCLIBC_HAS_NETWORK_SUPPORT=y
+# UCLIBC_HAS_NFTW is not set
 # UCLIBC_HAS_OBSOLETE_BSD_SIGNAL is not set
 # UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL is not set
 UCLIBC_HAS_PRINTF_M_SPEC=y
diff --git a/toolchain/uClibc/patches-0.9.30+nptl/120-adjtimex.patch b/toolchain/uClibc/patches-0.9.30+nptl/120-adjtimex.patch
deleted file mode 100644
index 5127701df..000000000
--- a/toolchain/uClibc/patches-0.9.30+nptl/120-adjtimex.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-Index: uClibc-0.9.29/include/sys/timex.h
-===================================================================
---- uClibc-0.9.29.orig/include/sys/timex.h	2007-12-30 17:34:21.983513096 +0100
-+++ uClibc-0.9.29/include/sys/timex.h	2007-12-30 17:34:32.180094169 +0100
-@@ -116,7 +116,8 @@
- 
- __BEGIN_DECLS
- 
--extern int __adjtimex (struct timex *__ntx) __THROW;
-+#undef __adjtimex
-+#define __adjtimex adjtimex
- extern int adjtimex (struct timex *__ntx) __THROW;
- 
- extern int ntp_gettime (struct ntptimeval *__ntv) __THROW;
diff --git a/toolchain/uClibc/patches-0.9.30+nptl/150-use_gnu99.patch b/toolchain/uClibc/patches-0.9.30+nptl/150-use_gnu99.patch
new file mode 100644
index 000000000..bfa55583d
--- /dev/null
+++ b/toolchain/uClibc/patches-0.9.30+nptl/150-use_gnu99.patch
@@ -0,0 +1,33 @@
+--- a/libpthread/nptl/Makefile.in
++++ b/libpthread/nptl/Makefile.in
+@@ -174,7 +174,7 @@
+ CFLAGS-pthread_barrierattr_setpshared.c = -D_GNU_SOURCE
+ CFLAGS-sem_open.c = -D_GNU_SOURCE
+ 
+-CFLAGS-nptl = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 $(SSP_ALL_CFLAGS)
++CFLAGS-nptl = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 -std=gnu99 $(SSP_ALL_CFLAGS)
+ 
+ CFLAGS-OMIT-alloca_cutoff.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
+ CFLAGS-OMIT-forward.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
+--- a/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.in
++++ b/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.in
+@@ -82,7 +82,7 @@
+ CFLAGS-timer_routines.c = -I$(top_srcdir)librt -DIS_IN_librt=1
+ CFLAGS-timer_settime.c = -I$(top_srcdir)librt -DIS_IN_librt=1
+ 
+-CFLAGS-linux = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 $(SSP_ALL_CFLAGS)
++CFLAGS-linux = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 -std=gnu99 $(SSP_ALL_CFLAGS)
+ #CFLAGS:=$(CFLAGS:-O1=-O2)
+ 
+ CFLAGS-OMIT-libc_pthread_init.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
+--- a/ldso/ldso/Makefile.in
++++ b/ldso/ldso/Makefile.in
+@@ -13,7 +13,7 @@
+ CFLAGS-ldso += -fno-omit-frame-pointer
+ 
+ CFLAGS-ldso += -I$(top_srcdir)ldso/ldso/$(TARGET_ARCH) -I$(top_srcdir)ldso/include -I$(top_srcdir)ldso/ldso
+-CFLAGS-ldso += -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" -DUCLIBC_LDSO=\"$(UCLIBC_LDSO)\"
++CFLAGS-ldso += -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" -DUCLIBC_LDSO=\"$(UCLIBC_LDSO)\" -std=gnu99
+ 
+ ifeq ($(DODEBUG),y)
+ # Not really much point in including debugging info, since gdb