gnu: system: Remove useless boot parameters.

* gnu/system.scm (operating-system-boot-parameters,
operating-system-boot-parameters-file): Delete bootloader-menu-entries.
* gnu/system/boot.scm (boot-parameters)[bootloader-menu-entries]: Delete
field.
(read-boot-parameters): Don't read bootloader-menu-entries.
* tests/boot-parameters.scm (%grub-boot-parameters,
test-read-boot-parameters, test-read-boot-parameters): Don't include
bootloader-menu-entries.
("read, bootloader-menu-entries, default value"): Delete test.

Change-Id: I46d9cff4604dbfcf654b0820fdb77e72aecffbb4

gnu/system.scm

@@ -1298,8 +1298,6 @@ (define* (operating-system-boot-parameters os root-device
      (initrd initrd)
      (multiboot-modules multiboot-modules)
      (bootloader-name bootloader-name)
-     (bootloader-menu-entries
-      (bootloader-configuration-menu-entries (operating-system-bootloader os)))
      (locale locale)
      (store-device (ensure-not-/dev (file-system-device store)))
      (store-directory-prefix (btrfs-store-subvolume-file-name file-systems))
@@ -1341,11 +1339,6 @@ (define* (operating-system-boot-parameters-file os)
                                 #$(boot-parameters-multiboot-modules params)))
                             #~())
                      (bootloader-name #$(boot-parameters-bootloader-name params))
-                     (bootloader-menu-entries
-                      #$(map menu-entry->sexp
-                             (or (and=> (operating-system-bootloader os)
-                                        bootloader-configuration-menu-entries)
-                                 '())))
                      (locale #$(boot-parameters-locale params))
                      (store
                       (device

gnu/system/boot.scm

@@ -51,7 +51,6 @@ (define-module (gnu system boot)
             boot-parameters-label
             boot-parameters-root-device
             boot-parameters-bootloader-name
-            boot-parameters-bootloader-menu-entries
             boot-parameters-store-crypto-devices
             boot-parameters-store-device
             boot-parameters-store-directory-prefix
@@ -110,8 +109,6 @@ (define-record-type* <boot-parameters>
   ;; partition.
   (root-device      boot-parameters-root-device)
   (bootloader-name  boot-parameters-bootloader-name)
-  (bootloader-menu-entries                        ;list of <menu-entry>
-   boot-parameters-bootloader-menu-entries)
   (store-device     boot-parameters-store-device)
   (store-mount-point boot-parameters-store-mount-point)
   (store-directory-prefix boot-parameters-store-directory-prefix)
@@ -172,11 +169,6 @@ (define (version? n)
          ((_ args) args)
          (#f       'grub))) ; for compatibility reasons.
 
-      (bootloader-menu-entries
-       (match (assq 'bootloader-menu-entries rest)
-         ((_ entries) (map sexp->menu-entry entries))
-         (#f          '())))
-
       ;; In the past, we would store the directory name of linux instead of
       ;; the absolute file name of its image.  Detect that and correct it.
       (kernel (if (string=? kernel (direct-store-path kernel))

tests/boot-parameters.scm

@@ -1,6 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2019, 2020 Miguel Ángel Arruga Vivas <rosen644835@gmail.com>
 ;;; Copyright © 2022 Josselin Poiret <dev@jpoiret.xyz>
+;;; Copyright © 2024 Herman Rimm <herman@rimm.ee>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -34,6 +35,7 @@ (define-module (test-boot-parameters)
   #:use-module (guix gexp)
   #:use-module (guix store)
   #:use-module (guix tests)
+  #:use-module (ice-9 format)
   #:use-module (srfi srfi-34)
   #:use-module (srfi srfi-64)
   #:use-module (rnrs bytevectors))
@@ -64,7 +66,6 @@ (define %root-path "/")
 (define %grub-boot-parameters
   (boot-parameters
    (bootloader-name 'grub)
-   (bootloader-menu-entries '())
    (root-device %default-root-device)
    (label %default-label)
    (kernel %default-kernel)
@@ -107,7 +108,6 @@ (define* (test-read-boot-parameters
           #:key
           (version %boot-parameters-version)
           (bootloader-name 'grub)
-          (bootloader-menu-entries '())
           (label %default-label)
           (root-device (quote-uuid %default-root-device))
           (kernel %default-kernel)
@@ -127,7 +127,7 @@ (define (sexp-or-nothing fmt val)
       (cond ((eq? 'false val) (format #false fmt #false))
             (val              (format #false fmt val))
             (else             "")))
-    (format #false "(boot-parameters~a~a~a~a~a~a~a~a~a~a)"
+    (format #f "(boot-parameters~@{~a~})"
             (sexp-or-nothing " (version ~S)" version)
             (sexp-or-nothing " (label ~S)" label)
             (sexp-or-nothing " (root-device ~S)" root-device)
@@ -135,7 +135,7 @@ (define (sexp-or-nothing fmt val)
             (sexp-or-nothing " (kernel-arguments ~S)" kernel-arguments)
             (sexp-or-nothing " (initrd ~S)" initrd)
             (if with-store
-                (format #false " (store~a~a~a~a)"
+                (format #f " (store~@{~a~})"
                         (sexp-or-nothing " (device ~S)" store-device)
                         (sexp-or-nothing " (mount-point ~S)"
                                          store-mount-point)
@@ -145,9 +145,7 @@ (define (sexp-or-nothing fmt val)
                                          store-crypto-devices))
                 "")
             (sexp-or-nothing " (locale ~S)" locale)
-            (sexp-or-nothing " (bootloader-name ~a)" bootloader-name)
+            (sexp-or-nothing " (bootloader-name ~a)" bootloader-name)))
-            (sexp-or-nothing " (bootloader-menu-entries ~S)"
-                             bootloader-menu-entries)))
   (let ((str (generate-boot-parameters)))
     (call-with-input-string str read-boot-parameters)))
 
@@ -170,7 +168,6 @@ (define (sexp-or-nothing fmt val)
 
 (test-assert "read, construction, optional fields"
   (and (test-read-boot-parameters #:bootloader-name #false)
-       (test-read-boot-parameters #:bootloader-menu-entries #false)
        (test-read-boot-parameters #:kernel-arguments #false)
        (test-read-boot-parameters #:with-store #false)
        (test-read-boot-parameters #:store-device #false)
@@ -223,11 +220,6 @@ (define (sexp-or-nothing fmt val)
   (boot-parameters-bootloader-name
    (test-read-boot-parameters #:bootloader-name #false)))
 
-(test-eq "read, bootloader-menu-entries, default value"
-  '()
-  (boot-parameters-bootloader-menu-entries
-   (test-read-boot-parameters #:bootloader-menu-entries #false)))
-
 (test-eq "read, kernel-arguments, default value"
   '()
   (boot-parameters-kernel-arguments