···

       
60
       
60
       
 
       
  ]

     

       
61
       
61
       
 
       
  ;

     

       
62
       
62
       
 
       


     

       
63
       
63
       
+
       
  env = lib.optionalAttrs stdenv.isDarwin {

     

       
64
       
64
       
+
       
    # Ensure that there is enough space for the `fixDarwinDylibNames` hook to

     

       
65
       
65
       
+
       
    # update the install names of the output dylibs.

     

       
66
       
66
       
+
       
    NIX_LDFLAGS = "-headerpad_max_install_names";

     

       
67
       
67
       
+
       
  };

     

       
68
       
68
       
+
       


     

       
63
       
69
       
 
       
  buildFlags = [

     

       
64
       
70
       
 
       
    # Build individual shared libraries, not demos

     

       
65
       
71
       
 
       
    "library"