bootloader: grub: Fix serial mode.

* gnu/bootloader/grub.scm (grub-setup-io): Fix serial mode display by
declaring the serial property before the terminal_input and terminal_output
properties.
This commit is contained in:
Mathieu Othacehe 2022-01-13 11:06:31 +01:00
parent 4addc484b9
commit ea71ec1630
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@ -264,19 +264,6 @@ (define (grub-setup-io config)
at_keyboard usb_keyboard))
(io (string-append
"terminal_output "
(symbols->string
(map
(lambda (output)
(if (memq output valid-outputs) output #f)) outputs)) "\n"
(if (null? inputs)
""
(string-append
"terminal_input "
(symbols->string
(map
(lambda (input)
(if (memq input valid-inputs) input #f)) inputs)) "\n"))
;; UNIT and SPEED are arguments to the same GRUB command
;; ("serial"), so we process them together.
(if (or unit speed)
@ -292,8 +279,23 @@ (define (grub-setup-io config)
(if (exact-integer? speed)
(string-append " --speed=" (number->string speed))
#f)
""))
""))))
"")
"\n")
"")
(if (null? inputs)
""
(string-append
"terminal_input "
(symbols->string
(map
(lambda (input)
(if (memq input valid-inputs) input #f)) inputs))
"\n"))
"terminal_output "
(symbols->string
(map
(lambda (output)
(if (memq output valid-outputs) output #f)) outputs)))))
(format #f "~a" io)))
(define (grub-root-search device file)