vm: Remove hard coded kernel file name.

* gnu/system/vm.scm (system-qemu-image/shared-store-script,
expression->derivation-in-linux-vm): Use operating-system-kernel-file and
system-linux-image-file-name.
* gnu/system.scm (system-linux-image-file-name): Add ARM.
This commit is contained in:
David Craven 2017-02-14 16:28:31 +01:00 committed by Danny Milosavljevic
parent 5f947808cd
commit 43fe431cce
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2 changed files with 9 additions and 5 deletions

View file

@ -97,6 +97,8 @@ (define-module (gnu system)
operating-system-locale-directory
operating-system-boot-script
system-linux-image-file-name
boot-parameters
boot-parameters?
boot-parameters-label
@ -255,9 +257,10 @@ (define (swap-services os)
(define* (system-linux-image-file-name #:optional (system (%current-system)))
"Return the basename of the kernel image file for SYSTEM."
;; FIXME: Evaluate the conditional based on the actual current system.
(if (string-prefix? "mips" (%current-system))
"vmlinuz"
"bzImage"))
(cond
((string-prefix? "arm" (%current-system)) "zImage")
((string-prefix? "mips" (%current-system)) "vmlinuz")
(else "bzImage")))
(define (operating-system-kernel-file os)
"Return an object representing the absolute file name of the kernel image of

View file

@ -141,7 +141,8 @@ (define builder
(gnu build vm))
(let ((inputs '#$(list qemu coreutils))
(linux (string-append #$linux "/bzImage"))
(linux (string-append #$linux "/"
#$(system-linux-image-file-name)))
(initrd (string-append #$initrd "/initrd"))
(loader #$loader)
(graphs '#$(match references-graphs
@ -487,7 +488,7 @@ (define builder
#$@(if full-boot?
#~()
#~(" -kernel " #$(operating-system-kernel os) "/bzImage \
#~(" -kernel " #$(operating-system-kernel-file os) " \
-initrd " #$os-drv "/initrd \
-append \"" #$(if graphic? "" "console=ttyS0 ")
"--system=" #$os-drv " --load=" #$os-drv "/boot --root=/dev/vda1 "