nixpkgs/lib/tests/nix-for-tests.nix
Jörg Thalheim abd52dd872 nixVersions.{nix_2_28,nix_2_26}: switch simplified meson build
So we are adding a simplified version that builds a monolithic nix binary to get finished
in time for the release. Afterwards we will switch to the modular build again.
2025-04-08 12:29:11 -04:00

21 lines
673 B
Nix

{
lib ? pkgs.lib,
pkgs,
}:
# The aws-sdk-cpp tests are flaky. Since pull requests to staging
# cause nix to be rebuilt, this means that staging PRs end up
# getting false CI failures due to whatever is flaky in the AWS
# SDK tests. Since none of our CI needs to (or should be able to)
# contact AWS S3, let's just omit it all from the Nix that runs
# CI. Bonus: the tests build way faster.
#
# See also: https://github.com/NixOS/nix/issues/7582
builtins.mapAttrs (
attr: pkg:
if lib.versionAtLeast pkg.version "2.29pre" then
pkg.overrideScope (finalScope: prevScope: { aws-sdk-cpp = null; })
else
pkg.override { withAWS = false; }
) pkgs.nixVersions