tvl-depot/third_party/overlays/tvl.nix
sterni f48d655021 chore(3p): bump NixOS channels to 2022-01-12
Temporarily use a master commit as some interesting failures have been
fixed there (yubikey-manager and notmuch).

* //users/tazjin/nixos/camden: The acme module was moved around, so we
  need to adjust the disabled module path.

Change-Id: I21c6a1963ffe4205f3577f531ce10b778a82e2ff
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4865
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2022-01-12 14:30:24 +00:00

52 lines
1.6 KiB
Nix

# This overlay is used to make TVL-specific modifications in the
# nixpkgs tree, where required.
{ depot, ... }:
self: super: {
# Rollback Nix to a stable version (2.3) while there is lots of
# random ecosystem breakage with the newer versions.
nix = super.nix_2_3;
clang-tools_11 = self.clang-tools.override {
llvmPackages = self.llvmPackages_11;
};
# stdenv which uses clang, lld and libc++; full is a slight exaggeration,
# we for example don't use LLVM's libunwind
fullLlvm11Stdenv = self.overrideCC self.stdenv
(self.llvmPackages_11.libcxxStdenv.cc.override {
inherit (self.llvmPackages_11) bintools;
});
# Add our Emacs packages to the fixpoint
emacsPackagesFor = emacs: (
(super.emacsPackagesFor emacs).overrideScope' (eself: esuper: {
tvlPackages = depot.tools.emacs-pkgs // depot.third_party.emacs;
# Use the notmuch from nixpkgs instead of from the Emacs
# overlay, to avoid versions being out of sync.
notmuch = super.notmuch.emacs;
# Build EXWM with the depot sources instead.
exwm = esuper.exwm.overrideAttrs(_: {
src = depot.path.origSrc + "/third_party/exwm";
});
})
);
# dottime support for notmuch
notmuch = super.notmuch.overrideAttrs(old: {
passthru = old.passthru // {
patches = old.patches ++ [ ./patches/notmuch-dottime.patch ];
};
});
# nix-serve does not work with nix 2.4
# https://github.com/edolstra/nix-serve/issues/28
nix-serve = super.nix-serve.override { nix = super.nix_2_3; };
# Avoid builds of mkShell derivations in CI.
mkShell = super.lib.makeOverridable(args: (super.mkShell args) // {
meta.ci = false;
});
}