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| author | Ludovic Courtès <ludo@gnu.org> | 2014-11-08 15:02:48 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2014-11-08 15:10:42 +0100 |
| commit | 810568b35f7e5a15f3c4420eee1163fe5274cf2c (patch) | |
| tree | d0289d86c6e9a9f9a8bb2d54fb6fbafe9b5ebcf3 | |
| parent | ccdca0a09e19a988ce5045afbdc1026f11b70e59 (diff) | |
| download | gnu-guix-810568b35f7e5a15f3c4420eee1163fe5274cf2c.tar gnu-guix-810568b35f7e5a15f3c4420eee1163fe5274cf2c.tar.gz | |
vm: The 'run-vm' scripts now passes its arguments to QEMU.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Add "$@" at
the end of the script.
(common-qemu-options): Remove trailing newline.
* doc/guix.texi (Invoking guix system): Document it.
| -rw-r--r-- | doc/guix.texi | 1 | ||||
| -rw-r--r-- | gnu/system/vm.scm | 5 |
2 files changed, 4 insertions, 2 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index bc839ecbbb..1bbb66e9a0 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -4148,6 +4148,7 @@ This command also installs GRUB on the device specified in @cindex virtual machine Build a virtual machine that contain the operating system declared in @var{file}, and return a script to run that virtual machine (VM). +Arguments given to the script are passed as is to QEMU. The VM shares its store with the host system. diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index efe943a7b4..12660d4abc 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -411,7 +411,7 @@ bootloader refers to: OS kernel, initrd, bootloader data, etc." -serial stdio \ -drive file=" #$image ",if=virtio,cache=writeback,werror=report,readonly \ - -m 256\n")) + -m 256")) (define* (system-qemu-image/shared-store-script os #:key @@ -447,7 +447,8 @@ exec " #$qemu "/bin/" #$(qemu-command (%current-system)) -initrd " #$os-drv "/initrd \ -append \"" #$(if graphic? "" "console=ttyS0 ") "--system=" #$os-drv " --load=" #$os-drv "/boot --root=/dev/vda1\" ")) -#$(common-qemu-options image)) +#$(common-qemu-options image) +" \"$@\"\n") port) (chmod port #o555)))) |