udev: bump to 173

Yet another update, I inherited a wrong behaviour with older versions.
It used to $(INSTALL_BIN) symlinks which results in copying the dereferenced
file and not the symlink itself, now uses $(CP) and it's reported working (and running)
by at least one person in IRC (using a glibc toolchain with mips). Works and runs on
my toolchain (mipsel uClibc) too.

Signed-off-by: Daniel Mierswa <impulze@impulze.org>

SVN-Revision: 28085

package/udev/patches/0002-udevd-add-lrt-for-message-queue-symbols.patch

@@ -0,0 +1,25 @@
+From ae90737100d901723af9890e69798bd1dac9a86d Mon Sep 17 00:00:00 2001
+From: Daniel Mierswa <impulze@impulze.org>
+Date: Sun, 31 Jul 2011 23:53:21 +0000
+Subject: [PATCH 2/2] udevd: add -lrt for message queue symbols
+
+---
+ Makefile.am |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index 3d8ce92..7d8a4b6 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -164,7 +164,7 @@ udev_udevd_SOURCES = \
+ 	udev/udevd.c \
+ 	udev/sd-daemon.h \
+ 	udev/sd-daemon.c
+-udev_udevd_LDADD = libudev/libudev-private.la
++udev_udevd_LDADD = libudev/libudev-private.la -lrt
+ 
+ udev_udevadm_SOURCES = \
+ 	$(udev_common_sources) \
+-- 
+1.7.6
+