The workspace members, the path dependencies, the include_str! and test
fixture paths, the recorder's indexed source keys, and the Nix source
filter and path literals follow the new layout. Cargo.lock is unchanged.
linux-nextest ran only the tests of the Linux packages (-p komorebi -p
komorebi-linux ...). The tests of komorebi-layouts, komorebi-scrolling,
komorebi-themes and the shared crates/* (backend, collections, config, core,
protocol, settings, transport, komorebic-core) ran in no nix check. They are
platform neutral, so the check now names them too (explicit -p list: with
--workspace the feature unification of komorebi-daemon breaks windows-future
on Linux), and runs with --no-fail-fast so one run lists every failure.
Two of those tests read files that the Linux source did not have: the
schemas of every platform (komorebi-config schemas test) and the macOS CLI
pages (komorebic-core docs_cli), so nix/workspace-src.nix keeps schemas/ and
docs/macos/cli/ in the Linux source.
Verified: nix build .#checks.x86_64-linux.linux-nextest, 1532 tests run, 1532
passed (9.1 s of test time).
overlays.linux and overlays.forVmTests (which applies the first as well) ran
mkPkgs, a new `import nixpkgs` with the rust overlay, and the whole crane
mkKomorebiPackages once for every NixOS system an evaluation instantiated: every
node of every VM suite and every module scenario, twice each. lib.mkPkgs now
hands out one instance per system and the linux module builds the packages of
each Linux system once (buildFor).
The derivations are the same (drvPath of linux-clippy, vm-kwin and linux-run-kde
equal to those before). Measured on a scratch copy of the same change: the
stand-alone expression of 4 suites 2.15 -> 1.50 GB, 8 real suites 5.18 -> 4.79 GB,
linux-nixos-module-eval 10.3 -> 8.5 GB, plasma guests 9.0 -> 8.7 GB. It does not
make the heavy sets cheap: see docs/dev/flake-checks.md.
Every platform module now defines its checks as allChecks.<name> and the new
nix/checks.nix says which set each is in (fmt, deny, windows-lint, windows-test,
linux-lint, linux-test, linux-options, macos-lint, macos-test, macos-options,
linux-demo, linux-nixos-eval, vm-fast, vm-slow; the vm tiers come from the
suites). A check in no set, or in two, fails the evaluation. checks.<system>
holds the members of the sets that are not heavy, the same split flake-one made
(vm-*, the Plasma guests, the module scenarios and run-kde left out), and the
placeholder legacyPackages.<system>.heavyChecks is gone: every set is one
linkFarm derivation, legacyPackages.<system>.checkSets.<set>, and its members
are legacyPackages.<system>.checkMembers.<set>.<name>. legacyPackages.<system>.vm
is unchanged.
The linux module is mostly reindented (the split wrapper is gone); no check
changed. Verified: see the revision that composes the sets.
treefmt and pre-commit, which the treefmt-nix and git-hooks-nix modules add to checks themselves, are allChecks of nix/common.nix now (those modules' own entries are switched off, treefmt.flakeCheck and pre-commit.check.enable), so that they are members of the set fmt.
One flake.nix and one flake.lock replace the root flake that re-exported two nested flakes.
The inputs are one nixpkgs (the revision the KDE flake was locked to, f05535a0: the VM suites
run against its Plasma and KWin 6.8.2), one crane, rust-overlay (19ecdd08, rustc 1.99.1),
flake-parts, treefmt-nix and git-hooks-nix, all the KDE flake revisions, plus asc. A second
nixpkgs, nixpkgs-x86_64-darwin (16c7794d, the macOS flake pin), serves the x86_64-darwin
outputs only: evaluating that system with the unified pin throws (nixpkgs 26.11 dropped it).
Layout: nix/common.nix (systems, pkgs, treefmt, pre-commit, dev shells default and native,
default overlay), nix/lib.nix, nix/workspace-src.nix (one source per platform from the one Cargo
workspace: the platform members, its files of the shared crates told apart by name, the data
files, and stubs for the other members, which cargo needs), nix/{windows,linux,macos}/
{build,flake-module}.nix. The dependency derivations use a manifests-only dummy source, a plain
path, so crane reads nothing built at evaluation and the Darwin outputs evaluate on Linux.
Names: unprefixed outputs are the native build (Linux: KDE; Darwin: macOS); Windows cross
outputs are windows-*; checks are windows-*, linux-*, macos-* and vm-NAME; table in docs/dev/flake.md
(next revision). One deny.toml, one format-all and one version (workspace) are used by all.
PLACEHOLDER for the agent that owns the check sets: the checks that evaluate a NixOS system
or a VM (vm-*, linux-nixos-module-eval, linux-plasma-guests-eval, linux-run-kde*) are
legacyPackages.<system>.heavyChecks.<name>, not checks, because evaluating them needs more
memory than nix flake check --all-systems can use. The Plasma guests got a stub root file system
and boot loader (mkDefault, replaced by their vmVariant) so that nix flake check can evaluate
their toplevel.
Verified: nix flake check --no-build --all-systems passes (42 s, rc 0); nix flake check
--no-build passes. Not verified: any build (next revisions record them).
LGUG2Z