term: Remove Ghostty

Good replacement for the Apple Terminal, but too barebones to justify
the switch from anything else for me:

- no copy mode
  ghostty-org/ghostty#3488
- only a single tab is visible while sharing the Ghostty window
  ghostty-org/ghostty#692
- no Windows support
  ghostty-org/ghostty#2563
- no scrollback search
  ghostty-org/ghostty#189

This reverts commit 71f7167.

Makefile

@@ -69,19 +69,6 @@ endif
 ~/.wezterm.sh:
 	curl -fsSo $@ https://raw.githubusercontent.com/wez/wezterm/main/assets/shell-integration/wezterm.sh
 
-# -------- Ghostty --------
-
-.PHONY: ghostty
-ghostty: ~/.config/ghostty ## Set up the Ghostty terminal emulator
-
-~/.config/ghostty: | ~/.config
-ifeq ($(gnu_ln),0)
-	ln -srTf -- ghostty $@
-else
-	@rm -rvf -- $@
-	ln -sf -- $(abspath ghostty) $@
-endif
-
 # -------- Neovim ---------
 
 .PHONY: nvim clean-nvim

nvim/init.lua

@@ -102,7 +102,7 @@ vim.opt.rtp:prepend(lazypath)
 
 -- Setup {{{
 
-local lazy_spec = {
+require "lazy".setup({
   -- Shared Plugin Libraries {{{
 
   "nvim-lua/plenary.nvim",
@@ -589,20 +589,7 @@ local lazy_spec = {
   }
 
   -- }}}
-}
-
-if vim.env.GHOSTTY_RESOURCES_DIR then
-  local gty_rtp = vim.env.GHOSTTY_RESOURCES_DIR .. "/../vim/vimfiles"
-  if vim.fn.isdirectory(gty_rtp) then
-    table.insert(lazy_spec, {
-      "ghostty",
-      dir = gty_rtp,
-      lazy = false
-    })
-  end
-end
-
-require "lazy".setup(lazy_spec, {
+}, {
   defaults = {
     lazy = true
   },

zsh/zshrc

@@ -13,9 +13,6 @@ export VISUAL=nvim
 
 # Fpath mangling for user functions
 fpath=(${HOME}/.local/share/zsh/site-functions $fpath)
-if (( ${+GHOSTTY_RESOURCES_DIR} )) && [[ -d ${GHOSTTY_RESOURCES_DIR} ]]; then
-	fpath=(${GHOSTTY_RESOURCES_DIR}/../zsh/site-functions $fpath)
-fi
 
 
 # -----------------
@@ -159,9 +156,6 @@ path=(${HOME}/.local/bin $path)
 export GOPATH=${HOME}/go
 path=(${GOPATH}/bin $path)
 
-# Ghostty
-path=(${GHOSTTY_BIN_DIR} $path)
-
 # Allow command line editing in an external editor in the "vicmd" keymap.
 # Zim's "input" module already enables this in the default keymap ("viins").
 bindkey -M vicmd "${key_info[Control]}x${key_info[Control]}e" edit-command-line
@@ -184,9 +178,7 @@ termtitle() {
 	for zhook in ${zhooks}; do
 		add-zsh-hook -d ${zhook} termtitle_update_${zhook}
 	done
-	local -a print_args=(-rn)
-	(( $+_ghostty_fd )) && print_args+=(-u $_ghostty_fd)
-	print $print_args $'\e]2;'${(q)@}$'\a'
+	print -rn $'\e]2;'${(q)@}$'\a'
 }
 
 # Source local environment