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require 'formula'
class Macvim < Formula
homepage 'http://code.google.com/p/macvim/'
url 'https://github.com/b4winckler/macvim/tarball/snapshot-64'
version '7.3-64'
md5 '5bdc0bc618b3179130f846f8d0f81283'
head 'https://github.com/b4winckler/macvim.git', :branch => 'master'
def options
[
["--custom-icons", "Try to generate custom document icons."],
["--with-cscope", "Build with Cscope support."],
["--override-system-vim", "Override system vim."],
["--with-lua", "Build with Lua scripting support."]
]
end
depends_on 'cscope' if ARGV.include? '--with-cscope'
depends_on 'lua' if ARGV.include? '--with-lua'
def install
# MacVim's Xcode project gets confused by $CC, so remove it
ENV['CC'] = nil
ENV['CFLAGS'] = nil
ENV['CXX'] = nil
ENV['CXXFLAGS'] = nil
# Set ARCHFLAGS so the Python app (with C extension) that is
# used to create the custom icons will not try to compile in
# PPC support (which isn't needed in Homebrew-supported systems.)
arch = MacOS.prefer_64_bit? ? 'x86_64' : 'i386'
ENV['ARCHFLAGS'] = "-arch #{arch}"
args = ["--with-features=huge",
"--with-tlib=ncurses",
"--enable-multibyte",
"--with-macarchs=#{arch}",
"--enable-perlinterp",
"--enable-pythoninterp",
"--enable-rubyinterp",
"--enable-tclinterp"]
args << "--enable-cscope" if ARGV.include? "--with-cscope"
if ARGV.include? "--with-lua"
args << "--enable-luainterp"
args << "--with-lua-prefix=#{HOMEBREW_PREFIX}"
end
system "./configure", *args
# Building custom icons fails for many users, so off by default.
unless ARGV.include? "--custom-icons"
inreplace "src/MacVim/icons/Makefile", "$(MAKE) -C makeicns", ""
inreplace "src/MacVim/icons/make_icons.py", "dont_create = False", "dont_create = True"
end
# Reference: https://github.com/b4winckler/macvim/wiki/building
system "cd src/MacVim/icons && make getenvy"
system "make"
prefix.install "src/MacVim/build/Release/MacVim.app"
inreplace "src/MacVim/mvim", /^# VIM_APP_DIR=\/Applications$/,
"VIM_APP_DIR=#{prefix}"
bin.install "src/MacVim/mvim"
# Create MacVim vimdiff, view, ex equivalents
executables = %w[mvimdiff mview mvimex]
executables += %w[vi vim vimdiff view vimex] if ARGV.include? "--override-system-vim"
executables.each {|f| ln_s bin+'mvim', bin+f}
end
def caveats; <<-EOS.undent
MacVim.app installed to:
#{prefix}
To link the application to a normal Mac OS X location:
brew linkapps
or:
ln -s #{prefix}/MacVim.app /Applications
EOS
end
end
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