anchor.diff:  , installLocales ? true
   , profilingLibraries ? false
   , gccCross ? null
  +, debugSymbols ? false
   }:
   
   assert stdenv.gcc.gcc != null;
  
positive.code: 
      meta.description = "The GNU C Library";
    }
  
    //
  
  
negative.code:   cross = if gccCross != null then gccCross.target else null;
  in
    build cross ({
      name = "glibc${if debugSymbols then "-debug" else ""}";
  
      inherit fetchurl stdenv kernelHeaders installLocales profilingLibraries
        gccCross;
  