nixpkgs/pkgs/top-level/release-outpaths.nix
Wolfgang Walther fc45a5f2c9
ci/eval: don't evaluate variants
This removes pkgsx86_64Darwin from the top-level attributes when
generating attrpaths for evaluation on Linux. Needed for attrpaths
generation to succeed without silently catching eval errors.

Variants are still available during actual Eval for references from
other packages, just not during attrpath generation. To remove it from
Eval as well, issues around pkgsLLVM will have to be fixed first.
2025-07-24 15:31:07 +02:00

94 lines
2.9 KiB
Nix

#!/usr/bin/env nix-shell
# When using as a callable script, passing `--argstr path some/path` overrides $PWD.
#!nix-shell -p nix -i "nix-env -qaP --no-name --out-path --arg checkMeta true -f pkgs/top-level/release-outpaths.nix"
# Vendored from:
# https://raw.githubusercontent.com/NixOS/ofborg/74f38efa7ef6f0e8e71ec3bfc675ae4fb57d7491/ofborg/src/outpaths.nix
{
checkMeta,
includeBroken ? true, # set this to false to exclude meta.broken packages from the output
path ? ./../..,
# used by pkgs/top-level/release-attrnames-superset.nix
attrNamesOnly ? false,
# Set this to `null` to build for builtins.currentSystem only
systems ? builtins.fromJSON (builtins.readFile ../../ci/supportedSystems.json),
}:
let
lib = import (path + "/lib");
hydraJobs =
import (path + "/pkgs/top-level/release.nix")
# Compromise: accuracy vs. resources needed for evaluation.
{
inherit attrNamesOnly;
supportedSystems = if systems == null then [ builtins.currentSystem ] else systems;
nixpkgsArgs = {
config = {
allowAliases = false;
allowBroken = includeBroken;
allowUnfree = true;
allowInsecurePredicate = x: true;
allowVariants = !attrNamesOnly;
checkMeta = checkMeta;
handleEvalIssue =
reason: errormsg:
let
fatalErrors = [
"unknown-meta"
"broken-outputs"
];
in
if builtins.elem reason fatalErrors then
abort errormsg
# hydra does not build unfree packages, so tons of them are broken yet not marked meta.broken.
else if
!includeBroken
&& builtins.elem reason [
"broken"
"unfree"
]
then
throw "broken"
else if builtins.elem reason [ "unsupported" ] then
throw "unsupported"
else
true;
inHydra = true;
};
__allowFileset = false;
};
};
recurseIntoAttrs = attrs: attrs // { recurseForDerivations = true; };
# hydraJobs leaves recurseForDerivations as empty attrmaps;
# that would break nix-env and we also need to recurse everywhere.
tweak = lib.mapAttrs (
name: val:
if name == "recurseForDerivations" then
true
else if lib.isAttrs val && val.type or null != "derivation" then
recurseIntoAttrs (tweak val)
else
val
);
# Some of these contain explicit references to platform(s) we want to avoid;
# some even (transitively) depend on ~/.nixpkgs/config.nix (!)
blacklist = [
"tarball"
"metrics"
"manual"
"darwin-tested"
"unstable"
"stdenvBootstrapTools"
"moduleSystem"
"lib-tests" # these just confuse the output
];
in
tweak (builtins.removeAttrs hydraJobs blacklist)