Add ragel machine generators to SCONS

src/trusted/validator_ragel/unreviewed/Makefile

 # Copyright (c) 2012 The Native Client Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # A temporary Makefile to build the DFA-based validator, decoder, tests.  This
 # will likely go away as soon we integrate with the NaCl build system(s).
 
 OUT = out
 OUT_DIRS = $(OUT)/build/objs \
            $(OUT)/tarballs \
            $(OUT)/timestamps \
            $(OUT)/test
 OBJD=$(OUT)/build/objs
 
 PYTHON2X=/usr/bin/python2.6
 CC = gcc -std=gnu99 -Wdeclaration-after-statement -Wall -pedantic -Wextra \
      -Wno-long-long -Wswitch-enum -Wsign-compare -Wno-variadic-macros -Werror \
-     -O3 -finline-limit=10000
+     -O3 -finline-limit=10000 -I../../../../.. -DNACL_LINUX
 CXX = g++ -std=c++0x -O3 -finline-limit=10000
 RAGEL = ragel
 CFLAGS = -g
 CXXFLAGS = -g
 LDFLAGS = -g
 INST_DEFS = general-purpose-instructions.def \
             system-instructions.def \
             x87-instructions.def \
             mmx-instructions.def \
             xmm-instructions.def
@@ skipping 241 matching lines @@
 
 .PHONY: check-ncval-impl
 check-ncval-impl:
         ln -sfn ../../validator_x86/testdata
         $(PYTHON2X) run_ncval_tests.py \
           --decoder="$(OBJD)/decoder-test" \
           --validator="$(OBJD)/validator-test" \
           --gas="$(GAS)" \
           --tmp="$(OUT)/test/" \
           --arch="$(TEST_ARCH)"