139 lines
3.9 KiB
Ruby
139 lines
3.9 KiB
Ruby
class Emacs < Formula
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desc "GNU Emacs text editor"
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homepage "https://www.gnu.org/software/emacs/"
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url "https://ftpmirror.gnu.org/emacs/emacs-25.1.tar.xz"
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mirror "https://ftp.gnu.org/gnu/emacs/emacs-25.1.tar.xz"
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sha256 "19f2798ee3bc26c95dca3303e7ab141e7ad65d6ea2b6945eeba4dbea7df48f33"
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bottle do
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rebuild 4
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sha256 "c80ef281b85fb8a8bd65a84676056ea41d7bb2954d5c82193eef2acea2ade856" => :sierra
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sha256 "5498bd9f8e027d8a77a8939d3468123313a57e67c3f08ad4d4f72bd1a95b3cbb" => :el_capitan
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sha256 "8fa2c1f493b9dc831a017055b5de26b426925895c6400b24a3755e4db8b0ffa2" => :yosemite
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end
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devel do
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url "https://alpha.gnu.org/gnu/emacs/pretest/emacs-25.1.91.tar.xz"
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sha256 "841918b765f9622951348c2209858340262504ff57bb0be293f4f722c3c69533"
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end
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head do
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url "https://github.com/emacs-mirror/emacs.git"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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end
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option "with-cocoa", "Build a Cocoa version of emacs"
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option "with-ctags", "Don't remove the ctags executable that emacs provides"
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option "without-libxml2", "Don't build with libxml2 support"
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option "with-modules", "Compile with dynamic modules support"
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deprecated_option "cocoa" => "with-cocoa"
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deprecated_option "keep-ctags" => "with-ctags"
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deprecated_option "with-d-bus" => "with-dbus"
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depends_on "pkg-config" => :build
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depends_on "dbus" => :optional
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depends_on "gnutls" => :optional
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depends_on "librsvg" => :optional
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depends_on "imagemagick" => :optional
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depends_on "mailutils" => :optional
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def install
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args = %W[
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--disable-dependency-tracking
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--disable-silent-rules
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--enable-locallisppath=#{HOMEBREW_PREFIX}/share/emacs/site-lisp
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--infodir=#{info}/emacs
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--prefix=#{prefix}
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--without-x
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]
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if build.with? "libxml2"
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args << "--with-xml2"
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else
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args << "--without-xml2"
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end
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if build.with? "dbus"
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args << "--with-dbus"
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else
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args << "--without-dbus"
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end
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if build.with? "gnutls"
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args << "--with-gnutls"
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else
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args << "--without-gnutls"
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end
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args << "--with-imagemagick" if build.with? "imagemagick"
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args << "--with-modules" if build.with? "modules"
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args << "--with-rsvg" if build.with? "librsvg"
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args << "--without-pop" if build.with? "mailutils"
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system "./autogen.sh" if build.head?
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if build.with? "cocoa"
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args << "--with-ns" << "--disable-ns-self-contained"
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else
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args << "--without-ns"
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end
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system "./configure", *args
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system "make"
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system "make", "install"
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if build.with? "cocoa"
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prefix.install "nextstep/Emacs.app"
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# Replace the symlink with one that avoids starting Cocoa.
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(bin/"emacs").unlink # Kill the existing symlink
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(bin/"emacs").write <<-EOS.undent
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#!/bin/bash
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exec #{prefix}/Emacs.app/Contents/MacOS/Emacs "$@"
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EOS
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end
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# Follow MacPorts and don't install ctags from Emacs. This allows Vim
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# and Emacs and ctags to play together without violence.
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if build.without? "ctags"
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(bin/"ctags").unlink
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(man1/"ctags.1.gz").unlink
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end
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end
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def caveats
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if build.with? "cocoa" then <<-EOS.undent
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Please try the Cask for a better-supported Cocoa version:
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brew cask install emacs
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EOS
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end
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end
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plist_options :manual => "emacs"
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def plist; <<-EOS.undent
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>Label</key>
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<string>#{plist_name}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{opt_bin}/emacs</string>
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<string>--daemon</string>
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</array>
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<key>RunAtLoad</key>
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<true/>
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</dict>
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</plist>
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EOS
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end
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test do
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assert_equal "4", shell_output("#{bin}/emacs --batch --eval=\"(print (+ 2 2))\"").strip
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end
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end
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