From 637ea131e258ec9e94ad6030a611d6a8d010e940 Mon Sep 17 00:00:00 2001
From: Dogan Can <dogancanbaz@gmail.com>
Date: Thu, 6 Mar 2014 12:10:18 +0000
Subject: [PATCH] sandbox/sail: Reverted the conditional variable assignments
 in tools/Makefile since make was implicitly picking up builtin variables.

git-svn-id: https://svn.code.sf.net/p/kaldi/code/sandbox/sail@3717 5e6a8d80-dfce-4ca6-a32a-6e07a63d50c8
---
 tools/Makefile | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/tools/Makefile b/tools/Makefile
index fd0c256e9..67c4de5bc 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -1,8 +1,6 @@
 # SHELL += -x
 
-CXX ?= g++
-CXXFLAGS ?=
-LDFLAGS ?=
+CXX = g++
 
 # On Mac OS 10.9, g++ is actually clang in disguise which by default uses the
 # new c++ standard library libc++. Since openfst uses stuff from the tr1
@@ -12,7 +10,7 @@ ifeq ($(findstring clang,$(COMPILER)),clang)
 	CXXFLAGS += -stdlib=libstdc++
 	LDFLAGS += -stdlib=libstdc++
 endif
-	
+
 all: check_required_programs sph2pipe atlas irstlm_tgt sclite_tgt openfst_tgt