anchor.diff:  EOF
       '';
   
  -#setupHook = ./setupHook.sh;
  -
       checkPhase = ''
         cd $NWCHEM_TOP/QA
         ./doqmtests.mpi 1 fast
  
positive.code: 
      postPatch = ''
  
  #      find -type f -executable -exec sed -i "s:/bin/bash:${bash}/bin/bash:" \{} \;
        find -type f -executable -exec sed -i "s:/bin/csh:${tcsh}/bin/tcsh:" \{} \;
        find -type f -name "GNUmakefile" -exec sed -i "s:/usr/bin/gcc:${gcc}/bin/gcc:" \{} \;
        find -type f -name "GNUmakefile" -exec sed -i "s:/bin/rm:rm:" \{} \;
  
negative.code: #hardeningDisable = [ "format" ];
      nativeBuildInputs = [ perl automake autoconf libtool makeWrapper ];
      buildInputs = [ tcsh openssh which gfortran openmpi openblas which python ];
      propagatedUserEnvPkgs = [ openmpi ];
  
      postUnpack = ''
        cp -r ${ga_src}/ source/src/tools/ga-5.6.3
  