OS-3643 lx brand: add USDT provider to lx_brand.so.1
OS-3644 lx brand: ptrace_init() never called

@@ -19,10 +19,11 @@
 # CDDL HEADER END
 #
 #
 # Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
 # Copyright 2014 Garrett D'Amore <garrett@damore.org>
+# Copyright (c) 2014 Joyent, Inc.  All rights reserved.
 #
 
 # rebind basic build macros to 64-bit versions
 
 CFLAGS=         $(CFLAGS64)

@@ -65,11 +66,11 @@
 
 REAL_CC=        $(CW_CC_CMD:sh)
 REAL_CCC=       $(CW_CCC_CMD:sh)
 
 BUILD.SO=       $(CC) $(CFLAGS) -o $@ $(GSHARED) $(DYNFLAGS) \
-                $(PICS) $(EXTPICS) -L $(ROOTLIBDIR64) $(LDLIBS)
+                $(PICS) $(EXTPICS) $(USDT_PICS) -L $(ROOTLIBDIR64) $(LDLIBS)
 
 #
 # ld(1) requires the -64 option to create a 64-bit filter solely from a mapfile
 #
 MAPFILECLASS=   -64