nixos/lib/make-channel.nix:16:
echo -n ${nixpkgs.rev or nixpkgs.shortRev} > .git-revision
This means the .git-revision exists in nixos channels, but not
Nixpkgs channels. Adding it to the nixpkgs channel makes it a
common API for any Nixpkgs use cases.
Regression introduced by 801c920e95.
Since then, the btrfsSimple subtest of the installer VM test fails with:
Btrfs did not return a path for the subvolume at /
The reason for this is that the output for "btrfs subvol show" has
changed between version 4.8.2 and 4.13.1.
For example the output of "btrfs subvol show /" in version 4.8.2 was:
/ is toplevel subvolume
In version 4.13.1, the output now is the following and thus the regular
expressions used in nixos-generate-config.pl and install-grub.pl now
match (which results in the error mentioned above):
/
Name: <FS_TREE>
UUID: -
Parent UUID: -
Received UUID: -
Creation time: -
Subvolume ID: 5
Generation: 287270
Gen at creation: 0
Parent ID: 0
Top level ID: 0
Flags: -
Snapshot(s):
In order to fix this I've changed nixos-generate-config.pl and
install-grub.pl, because both use "btrfs subvol show" in a similar vein,
so the regex for parsing the output now doesn't match anymore whenever
the volume path is "/", which should result in the same behaviour as we
had with btrfs-progs version 4.8.2.
Tested against the btrfsSimple, btrfsSubvols and btrfsSubvolDefault
subtests of the installer VM test and they all succeed now.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
The output of ./configure shows all modules/plugins, both enabled and
disabled. With this info we can finally build the _complete_ list of
modules. We were missing these:
mod_authn_gssapi
mod_authn_ldap
mod_geoip
(I hit this as I was building lighttpd with ldap support and the NixOS
module said ldap was unsupported, due to these missing entries in
allKnownModules.)
feh is used to set background image for desktop managers that do not support it directly, however there is no need to include it in PATH.
Fixes #17450.
