77 lines
2.3 KiB
Ruby
77 lines
2.3 KiB
Ruby
# Nethack the way God intended it to be played: from a terminal.
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class Nethack < Formula
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desc "Single-player roguelike video game"
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homepage "https://www.nethack.org/"
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url "https://www.nethack.org/download/3.6.6/nethack-366-src.tgz"
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version "3.6.6"
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sha256 "cfde0c3ab6dd7c22ae82e1e5a59ab80152304eb23fb06e3129439271e5643ed2"
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head "https://github.com/NetHack/NetHack.git"
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bottle do
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sha256 "69418bfcba43b656118140a7e50992772567c4c2ab4827ce0af343892a149945" => :catalina
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sha256 "4d186d190dcab9cc719a3868aa73a6c311407f8c1510e1d3bfd185a8070177bc" => :mojave
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sha256 "6b6b5eb3571c69d31ac0c88f42acae3cea5f42ec513bafd03960db8c9f994177" => :high_sierra
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end
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uses_from_macos "bison" => :build
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uses_from_macos "flex" => :build
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uses_from_macos "ncurses"
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def install
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ENV.deparallelize
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# Fixes https://github.com/NetHack/NetHack/issues/274
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ENV.O0
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cd "sys/unix" do
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hintfile = if MacOS.version >= :mojave
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"macosx10.14"
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else
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"macosx10.10"
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end
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# Enable wizard mode for all users
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inreplace "sysconf", /^WIZARDS=.*/, "WIZARDS=*"
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# Enable curses interface
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# Setting VAR_PLAYGROUND preserves saves across upgrades
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inreplace "hints/#{hintfile}" do |s|
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s.change_make_var! "HACKDIR", libexec
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s.change_make_var! "CHOWN", "true"
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s.change_make_var! "CHGRP", "true"
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s.gsub! "#WANT_WIN_CURSES=1",
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"WANT_WIN_CURSES=1\nCFLAGS+=-DVAR_PLAYGROUND='\"#{HOMEBREW_PREFIX}/share/nethack\"'"
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end
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system "sh", "setup.sh", "hints/#{hintfile}"
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end
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system "make", "install"
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bin.install_symlink libexec/"nethack"
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man6.install "doc/nethack.6"
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end
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def post_install
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# These need to exist (even if empty) otherwise nethack won't start
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savedir = HOMEBREW_PREFIX/"share/nethack"
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mkdir_p savedir
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cd savedir do
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%w[xlogfile logfile perm record].each do |f|
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touch f
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end
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mkdir_p "save"
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touch "save/.keepme" # preserve on `brew cleanup`
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end
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# Set group-writeable for multiuser installs
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chmod "g+w", savedir
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chmod "g+w", savedir/"save"
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end
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test do
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system "#{bin}/nethack", "-s"
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assert_match (HOMEBREW_PREFIX/"share/nethack").to_s,
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shell_output("#{bin}/nethack --showpaths")
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end
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end
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