···

       
38
       
38
       
 
       
  enableParallelBuilding = true;

     

       
39
       
39
       
 
       


     

       
40
       
40
       
 
       
  preConfigure = ''

     

       
41
       
41
       
-
       
    export LIBS="$LIBS -lz"

     

       
41
       
41
       
+
       
    export LIBS="$LIBS -lz -lboost_timer"

     

       
42
       
42
       
 
       
  '';

     

       
43
       
43
       
 
       


     

       
44
       
44
       
 
       
  configureFlags = [ "--with-boost-libdir=${boost.out}/lib" ];