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

@@ -12,11 +12,12 @@
 the License file at usr/src/OPENSOLARIS.LICENSE.  # If applicable, add the
 following below this CDDL HEADER, with the # fields enclosed by brackets "[]"
 replaced with your own identifying # information: Portions Copyright [yyyy]
 [name of copyright owner] # # CDDL HEADER END # # # Copyright (c) 1997, 2010,
 Oracle and/or its affiliates. All rights reserved.  # Copyright 2014 Garrett
-D'Amore <garrett@damore.org> #
+D'Amore <garrett@damore.org> # Copyright (c) 2014 Joyent, Inc.  All rights
+reserved.  #
 
 # rebind basic build macros to 64-bit versions
 
 CFLAGS=        $(CFLAGS64) CCFLAGS=     $(CCFLAGS64) COPTFLAG=   $(COPTFLAG64)
 CCOPTFLAG=     $(CCOPTFLAG64) COMPILE.c=     $(COMPILE64.c) COMPILE.cc=

@@ -40,11 +41,11 @@
           $($(MACH64)_LINT)
 
 REAL_CC=  $(CW_CC_CMD:sh) REAL_CCC=     $(CW_CCC_CMD:sh)
 
 BUILD.SO= $(CC) $(CFLAGS) -o $@ $(GSHARED) $(DYNFLAGS)           $(PICS)
-$(EXTPICS) -L $(ROOTLIBDIR64) $(LDLIBS)
+$(EXTPICS) $(USDT_PICS) -L $(ROOTLIBDIR64) $(LDLIBS)
 
 # # ld(1) requires the -64 option to create a 64-bit filter solely from a
 mapfile # MAPFILECLASS=  -64
 
 CCNEEDED =          -lCrun $(__GNUC64)CCNEEDED =  -L$(GCCLIBDIR) -lstdc++