anchor.diff:        codyopel
       ];
       platforms = with platforms;
  -      i686-linux
  -      ++ x86_64-linux;
  +      x86_64-linux;
     };
   }
  
positive.code:   };
  
    postPhase =
    /* Fix include directory */ ''
      sed -i Makefile \
        -e 's,$(GSM_INSTALL_ROOT)/inc,$(GSM_INSTALL_ROOT)/include/gsm,'
    '' + optionalString (!staticSupport)
    /* Build ELF shared object */ ''
      sed -i Makefile \
        -e 's,libgsm.a,libgsm.so,' \
        -e 's/$(AR) $(ARFLAGS) $(LIBGSM) $(GSM_OBJECTS)/$(LD) -shared -Wl,-soname,libgsm.so -o $(LIBGSM) $(GSM_OBJECTS) -lc/' \
        -e '/$(RANLIB) $(LIBGSM)/d'
    '';
  
    makeFlags = [
      "SHELL=${stdenv.shell}"
  
negative.code: 
    preInstall = "mkdir -pv $out/{bin,lib,man/man1,man/man3,include/gsm}";
  
    meta = with stdenv.lib; {
      description = "Lossy speech compression codec";
      homepage = http://www.quut.com/gsm/;
  