gnu: Add cook.

* gnu/packages/cook.scm: New file.
* gnu-system.am: New file cook.scm.

gnu: Add pingus.

* gnu/packages/games.scm (pingus): New variable.
* gnu/packages/patches/pingus-sdl-libs-config.patch: New patch.
* gnu-system.am (dist_patch_DATA): Add it.

gnu: Add busybox.

* gnu/packages/busybox.scm: New file.
* gnu-system.am: Add gnu/packages/busybox.scm.

gnu: Add tinyproxy.

* gnu/packages/web.scm (tinyproxy): New variable.
* gnu/packages/docbook.scm: Remove #:select (tar)

gnu: Add dropbear.

* gnu/packages/ssh.scm (dropbear): New variable.

gnu: skribilo: Propagate Guile dependencies.

Reported by Carlos Carleos <carleos@uniovi.es>.

* gnu/packages/skribilo.scm (skribilo)[inputs]: Move
  GUILE-READER/GUILE-2.0 and GUILE-LIB to...
  [propagated-inputs]: ... here.  New field.

gnu: rdup: Fix tests.

* gnu/packages/backup.scm (rdup) [arguments]: Add pre-check phase.
  [origin]: Add snippet.

services: Use a fixed GID for the build group and use that for the store.

This partly reverts commit 185f669 ("services: Make sure the store's
group is the build group.")

* gnu/services/base.scm (guix-service)[activate]: Remove 'chown' call.
  Add 'id' field to 'user-group' form.
* guix/build/install.scm (directives): Set the store's GID to 30000.

gnu: Add WakeLan.

* gnu/packages/admin.scm (wakelan): New variable.

gnu: openssl: Upgrade to 1.0.1h.

* gnu/packages/openssl.scm (openssl): Upgrade to 1.0.1h.  Remove
  patches, which are now upstream.
* gnu/packages/patches/openssl-extension-checking-fixes.patch: Remove.
* gnu/packages/patches/openssl-CVE-2010-5298.patch: Remove.
* gnu-system.am (dist_patch_DATA): Remove them.

gnu: bdb: Move documentation to "doc" output.

* gnu/packages/bdb.scm (bdb): Add 'outputs' field.  Adjust 'configure'
  phase to move documentation to the "doc" output.

gnu: Set proper source location for 'gcc-final'.

* gnu/packages/base.scm (gcc-final)[location]: New field.
  Reported by Andreas Enge <andreas@enge.fr>.

install: Add missing argv[0] in Info invocation.

* gnu/system/install.scm (log-to-info): Add "info" as second argument to
  'execl'.

services: Make sure the store's group is the build group.

* gnu/services/base.scm (guix-service)[activate]: New variable.  Add
  'chown' call for (%store-prefix).  Set the 'activate' field to
  ACTIVATE.
* guix/build/install.scm (directives): Add comment about STORE's group.

services: Add the build group to the supplementary groups of build users.

* gnu/services/base.scm (guix-build-accounts): Add
  'supplementary-groups' field.

system: Tell module-init-tools where to look for modules.

* gnu/packages/linux.scm (module-init-tools)[source](patches): New
  field.
* gnu/packages/patches/module-init-tools-moduledir.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/system.scm (etc-directory): Add #:kernel parameter.  Set
  'LINUX_MODULE_DIRECTORY' in bashrc.
  (operating-system-etc-directory): Pass #:kernel to 'etc-directory'.

system: Rename activation script.

* gnu/system.scm (operating-system-activation-script): Change file name
  to "activate".

vm: Add #:name parameter for 'system-disk-image'.

* gnu/system/vm.scm (system-disk-image): Add #:name parameter; pass it
  to 'qemu-image'.

install: Register the hydra.gnu.org key on the installation image.

* gnu/services/base.scm (hydra-key-authorization): New procedure.
  (guix-service): Add #:authorize-hydra-key? parameter; honor it using
  'hydra-key-authorization'.
* gnu/system/install.scm (installation-services): Pass
  #:authorize-hydra-key? #t.

gnu: guix: Use /etc as sysconfdir.

* gnu/packages/package-management.scm (guix)[arguments]: Pass
  --sysconfdir=/etc.