···

       
96
       
 
       
                                        # (required, but can be null if only config changes

     

       
97
       
 
       
                                        # are needed)

     

       
98
       
 
       


     

       
99
       
-
       
          extraStructuredConfig = {     # attrset of extra configuration parameters

     

       
100
       
-
       
            FOO = lib.kernel.yes;       # (without the CONFIG_ prefix, optional)

     

       
101
       
 
       
          };                            # values should generally be lib.kernel.yes,

     

       
102
       
 
       
                                        # lib.kernel.no or lib.kernel.module

     

       
103
       
 
       


     
···

       
105
       
 
       
            foo = true;                 # (may be checked by other NixOS modules, optional)

     

       
106
       
 
       
          };

     

       
107
       
 
       


     

       
108
       
-
       
          extraConfig = "CONFIG_FOO y"; # extra configuration options in string form

     

       
109
       
-
       
                                        # (deprecated, use extraStructuredConfig instead, optional)

     

       
0
       
 
       

     

       
110
       
 
       
        }

     

       
111
       
 
       
        ```

     

       
112
       
 
       


     

···

       
96
       
 
       
                                        # (required, but can be null if only config changes

     

       
97
       
 
       
                                        # are needed)

     

       
98
       
 
       


     

       
99
       
+
       
          extraStructuredConfig = {     # attrset of extra configuration parameters without the CONFIG_ prefix

     

       
100
       
+
       
            FOO = lib.kernel.yes;       # (optional)

     

       
101
       
 
       
          };                            # values should generally be lib.kernel.yes,

     

       
102
       
 
       
                                        # lib.kernel.no or lib.kernel.module

     

       
103
       
 
       


     
···

       
105
       
 
       
            foo = true;                 # (may be checked by other NixOS modules, optional)

     

       
106
       
 
       
          };

     

       
107
       
 
       


     

       
108
       
+
       
          extraConfig = "FOO y";        # extra configuration options in string form without the CONFIG_ prefix

     

       
109
       
+
       
                                        # (optional, multiple lines allowed to specify multiple options)

     

       
110
       
+
       
                                        # (deprecated, use extraStructuredConfig instead)

     

       
111
       
 
       
        }

     

       
112
       
 
       
        ```

     

       
113