diff options
Diffstat (limited to 'gnu/system')
| -rw-r--r-- | gnu/system/linux-initrd.scm | 20 | ||||
| -rw-r--r-- | gnu/system/shadow.scm | 8 | ||||
| -rw-r--r-- | gnu/system/vm.scm | 18 |
3 files changed, 35 insertions, 11 deletions
diff --git a/gnu/system/linux-initrd.scm b/gnu/system/linux-initrd.scm index b592defa45..0f7f4721dd 100644 --- a/gnu/system/linux-initrd.scm +++ b/gnu/system/linux-initrd.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2016 Mark H Weaver <mhw@netris.org> ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org> ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com> @@ -155,7 +155,8 @@ MODULES and taken from LINUX." (mapped-devices '()) (helper-packages '()) qemu-networking? - volatile-root?) + volatile-root? + (on-error 'debug)) "Return a monadic derivation that builds a raw initrd, with kernel modules taken from LINUX. FILE-SYSTEMS is a list of file-systems to be mounted by the initrd, possibly in addition to the root file system specified @@ -167,8 +168,12 @@ e2fsck/static or other packages needed by the initrd to check root partition. When QEMU-NETWORKING? is true, set up networking with the standard QEMU parameters. + When VOLATILE-ROOT? is true, the root file system is writable but any changes -to it are lost." +to it are lost. + +ON-ERROR is passed to 'call-with-error-handling'; it determines what happens +upon error." (define device-mapping-commands ;; List of gexps to open the mapped devices. (map (lambda (md) @@ -216,7 +221,8 @@ to it are lost." #:linux-modules '#$linux-modules #:linux-module-directory '#$kodir #:qemu-guest-networking? #$qemu-networking? - #:volatile-root? '#$volatile-root?))) + #:volatile-root? '#$volatile-root? + #:on-error '#$on-error))) #:name "raw-initrd")) (define* (file-system-packages file-systems #:key (volatile-root? #f)) @@ -243,7 +249,8 @@ FILE-SYSTEMS." qemu-networking? volatile-root? (virtio? #t) - (extra-modules '())) + (extra-modules '()) + (on-error 'debug)) "Return a monadic derivation that builds a generic initrd, with kernel modules taken from LINUX. FILE-SYSTEMS is a list of file-systems to be mounted by the initrd, possibly in addition to the root file system specified @@ -318,6 +325,7 @@ loaded at boot time in the order in which they appear." #:mapped-devices mapped-devices #:helper-packages helper-packages #:qemu-networking? qemu-networking? - #:volatile-root? volatile-root?)) + #:volatile-root? volatile-root? + #:on-error on-error)) ;;; linux-initrd.scm ends here diff --git a/gnu/system/shadow.scm b/gnu/system/shadow.scm index 938de8dd41..119f7e4d0b 100644 --- a/gnu/system/shadow.scm +++ b/gnu/system/shadow.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2016 Alex Griffin <a@ajgrf.com> ;;; ;;; This file is part of GNU Guix. @@ -187,7 +187,11 @@ XTerm*utf8: always XTerm*metaSendsEscape: true\n")) (gdbinit (plain-file "gdbinit" "\ # Tell GDB where to look for separate debugging files. -set debug-file-directory ~/.guix-profile/lib/debug\n"))) +set debug-file-directory ~/.guix-profile/lib/debug + +# Authorize extensions found in the store, such as the +# pretty-printers of libstdc++. +set auto-load safe-path /gnu/store/*/lib\n"))) `((".bash_profile" ,profile) (".bashrc" ,bashrc) (".zlogin" ,zlogin) diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index 53629daa90..496f2ac4e1 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2016 Christopher Allan Webber <cwebber@dustycloud.org> ;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name> ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com> @@ -503,6 +503,14 @@ of the GNU system as described by OS." (string-prefix? "/dev/" source)))) (operating-system-file-systems os))) + (define root-uuid + ;; UUID of the root file system. + (operating-system-uuid os + (if (string=? file-system-type "iso9660") + 'iso9660 + 'dce))) + + (let ((os (operating-system (inherit os) ;; Use an initrd with the whole QEMU shebang. (initrd (lambda (file-systems . rest) @@ -511,10 +519,13 @@ of the GNU system as described by OS." #:virtio? #t rest))) - ;; Force our own root file system. + ;; Force our own root file system. Refer to it by UUID so that + ;; it works regardless of how the image is used ("qemu -hda", + ;; Xen, etc.). (file-systems (cons (file-system (mount-point "/") - (device "/dev/sda1") + (device root-uuid) + (title 'uuid) (type file-system-type)) file-systems-to-keep))))) (mlet* %store-monad @@ -526,6 +537,7 @@ of the GNU system as described by OS." (operating-system-bootloader os)) #:disk-image-size disk-image-size #:file-system-type file-system-type + #:file-system-uuid root-uuid #:inputs `(("system" ,os-drv) ("bootcfg" ,bootcfg)) #:copy-inputs? #t)))) |