Adding srpc example to naclports.

examples/srpc/duality/Makefile

Index: examples/srpc/duality/Makefile
===================================================================
--- examples/srpc/duality/Makefile	(revision 0)
+++ examples/srpc/duality/Makefile	(revision 0)
@@ -0,0 +1,45 @@
+# Copyright 2010, The Native Client SDK Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can
+# be found in the LICENSE file.
+
+# Makefile for the Duality (IMC) example.
+
+CCFILES = duality.cc \
+	  npp_gate.cc \
+	  loader.cc \
+	  scripting_bridge.cc \
+	  scriptable.cc
+
+OBJECTS_X86_32 = $(CCFILES:%.cc=%_x86_32.o)
+OBJECTS_X86_64 = $(CCFILES:%.cc=%_x86_64.o)
+
+NACL_SDK_ROOT = ../../..
+
+CFLAGS = -Wall -Wno-long-long -pthread -DXP_UNIX -Werror
+INCLUDES = -I$(NACL_SDK_ROOT) -I$(NACL_ROOT)
+LDFLAGS = -lgoogle_nacl_npruntime \
+          -lpthread \
+          -lsrpc \
+          -lgoogle_nacl_imc \
+$(ARCH_FLAGS)
+OPT_FLAGS = -O2
+
+all: duality_x86_32.nexe duality_x86_64.nexe
+
+# common.mk has rules to build .o files from .cc files.
+-include nacl_build.mk
+
+duality_x86_32.nexe: $(OBJECTS_X86_32)
+	$(CPP) $^ $(LDFLAGS) -m32 -o $@
+
+duality_x86_64.nexe: $(OBJECTS_X86_64)
+	$(CPP) $^ $(LDFLAGS) -m64 -o $@
+
+clean:
+	-$(RM) $(OBJECTS_X86_32) $(OBJECTS_X86_64) \
+	    duality_x86_32.nexe duality_x86_64.nexe
+
+# This target is used by the SDK build system to produce a pre-built version
+# of the .nexe.  You do not need to call this target.
+install_prebuilt: duality_x86_32.nexe duality_x86_64.nexe
+	-$(RM) $(OBJECTS_X86_32) $(OBJECTS_X86_64)