title: Install the glibc report configure LD_LIBRARY_PATH error
body: <p>Install the glibc-2.17 on redhat, download, unzip, configure then report  LD_LIBRARY_PATH error:</p>
  
  <pre><code>checking for gawk... gawk
  checking version of gawk... 3.1.7, ok
  checking for nm... nm
  checking for autoconf... autoconf
  checking whether autoconf works... no
  configure: WARNING:
  *** These auxiliary programs are missing or incompatible versions: autoconf
  *** some features will be disabled.
  *** Check the INSTALL file for required versions.
  checking LD_LIBRARY_PATH variable... contains current directory
  configure: error:
  *** LD_LIBRARY_PATH shouldn't contain the current directory when
  *** building glibc. Please change the environment variable
  *** and run configure again.
  </code></pre>
  
  <p>Check my environment of LD_LIBRARY_PATH, the following:</p>
  
  <pre><code>$ echo $LD_LIBRARY_PATH
  /public/software/apps/boost-1.59.0/include:/public/software/apps/boost-1.59.0/lib:/usr/local/cudnn/cuda/lib64/:/usr/loca
  l/cuda/lib64:/usr/local/lib:/public/software//mpi/openmpi/1.8.5/intel/lib:/opt/gridview//pbs/dispatcher/lib:/public/soft
  ware//compiler/intel/composer_xe_2015.2.164/compiler/lib/intel64:/public/software//compiler/intel/composer_xe_2015.2.164
  /mkl/lib/intel64::/usr/local/lib64:/usr/local/lib:/lib64:/usr/lib:/public/home/chensu/lib:/public/home/chensu/lib/bin:/p
  ublic/software/compiler/gnu/mpc-1.0.2/lib:/public/software/compiler/gnu/mpfr-3.1.3/lib:/public/software/compiler/gnu/gmp
  -5.0.1/lib:/public/software/compiler/intel/composer_xe_2015.2.164/compiler/lib/mic:/public/software/compiler/intel/compo
  ser_xe_2015.2.164/compiler/lib/intel64:/public/home/chensu/lib/boost_1_61_0:/public/home/chensu/lib/boost_1_61_0/stage/l
  ib:/public/home/chensu/lib/sparsehash-master:/public/home/chensu/lib/sparsehash/include/google:/public/home/chensu/lib/s
  parsehash/include/sparsehash
  </code></pre>
  
  <p>Does anybody know how to set it?  I will be appreciated.</p>