tvl-depot/third_party/overlays/tvl.nix
Vincent Ambo 54140b34c5 fix(3p/overlays): Attempt to fix hard-to-debug suspend issue
I have an issue where my AMD laptop occasionally does not wake from
suspend. The only thing ever indicated in the logs is related to the
patched line here:

  xss-lock[2409537]: saver_blank: line 19: exec: sleep: not found

This stems from xsecurelock calling a script that in turn calls sleep,
in a loop.

I don't know if this causes my unsuspend problem because this also
happens sometimes without anything failing, but it's the best lead
I've got for now. Will run with this fix for a while and see if
anything changes in the stability of suspend.

Change-Id: Ie8190433c2125cbeddb909013be9dfa00141d5c6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4403
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-18 20:26:26 +00:00

89 lines
2.8 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;
# Required for apereo-cas
# TODO(lukegb): Document why?
gradle_6 = self.callPackage (super.gradleGen {
version = "6.5.1";
nativeVersion = "0.22-milestone-3";
sha256 = "0jmmipjh4fbsn92zpifa5cqg5ws2a4ha0s4jzqhrg4zs542x79sh";
}) {
java = self.jdk11;
};
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;
});
# bump treefmt to a newer version that includes our config file patch
treefmt = super.treefmt.overrideAttrs(drv: rec {
version = "0.3.0";
src = super.fetchFromGitHub {
owner = "numtide";
repo = "treefmt";
rev = "v${version}";
sha256 = "0jnfak6wmqpqwymja9bsw54al50yqzdy7lxfx66rqamqsvngqd1x";
};
cargoDeps = drv.cargoDeps.overrideAttrs(_: {
inherit src;
outputHash = "19p15gavcjldn1di7yyn80ys6rj4ajaprqk8x34vxslr4y2qychf";
});
});
# TODO(tazjin): determine whether this is the cause of my suspend
# bugs, and if so, upstream it to nixpkgs.
xsecurelock = super.xsecurelock.overrideAttrs(drv: rec {
buildInputs = drv.buildInputs ++ [ self.makeWrapper ];
postInstall = ''
wrapProgram $out/libexec/xsecurelock/saver_blank \
--prefix PATH : ${self.coreutils}/bin
'';
});
}