revert(glittershark): "Temporarily skip grfn's subtree" r/1728

This reverts commit 475d41f698415919093ca98f676ffcda218093ac. I'd like
my derivations back, please.

Changes necessary to get this working:

- Don't depend on `nixpkgs` being in the NIX_PATH for my website - it's
  not necessary anyway since emacs 27 is mainline now
- .skip-subtrees on things that shouldn't be evaluated anyway
- Get rid of system/pkgs, and move the one thing in there that *wasn't*
  already in third_party (alsi) to third_party
- Drop notifymuch for now - it's not working, and I'll probably get it
  landed in nixpkgs before I manage to get it working
- Add __readTree = true to my systems so they get built.
- explicitly disable ci for xanthous, which is failing to build and had
  been omitted previously

Change-Id: I20f5e81d6eb7ffe040091a08d75d0cb15304f707
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1864
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>

2 files changed, 0 insertions, 44 deletions

diff --git a/users/glittershark/system/pkgs/clang-tools/default.nix b/users/glittershark/system/pkgs/clang-tools/default.nix
deleted file mode 100644
index 7c1009665eb6..000000000000
--- a/users/glittershark/system/pkgs/clang-tools/default.nix
+++ /dev/null
@@ -1,24 +0,0 @@
-{ pkgs }:
-with pkgs;
-
-runCommand "clang-tools" {} ''
-  mkdir -p $out/bin
-  export libc_includes="${stdenv.lib.getDev stdenv.cc.libc}/include"
-  export libcpp_includes="${llvmPackages.libcxx}/include/c++/v1"
-
-  export clang=${llvmPackages.clang-unwrapped}
-
-  echo $clang
-
-  substituteAll ${./wrapper} $out/bin/clangd
-  chmod +x $out/bin/clangd
-  for tool in \
-    clang-apply-replacements \
-    clang-check \
-    clang-format \
-    clang-rename \
-    clang-tidy
-  do
-    ln -s $out/bin/clangd $out/bin/$tool
-  done
-''
diff --git a/users/glittershark/system/pkgs/clang-tools/wrapper b/users/glittershark/system/pkgs/clang-tools/wrapper
deleted file mode 100644
index 949a4243e009..000000000000
--- a/users/glittershark/system/pkgs/clang-tools/wrapper
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/sh
-
-buildcpath() {
-  local path
-  while (( $# )); do
-    case $1 in
-        -isystem)
-            shift
-            path=$path${path:+':'}$1
-    esac
-    shift
-  done
-  echo $path
-}
-
-export CPATH=${CPATH}${CPATH:+':'}$(buildcpath ${NIX_CFLAGS_COMPILE})
-export CPATH=${CPATH}${CPATH:+':'}@libc_includes@
-export CPLUS_INCLUDE_PATH=@libcpp_includes@${CPATH:+':'}${CPATH}
-
-exec -a "$0" @clang@/bin/$(basename $0) "$@"