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require 'formula'
class Macvim < Formula
homepage 'http://code.google.com/p/macvim/'
url 'https://github.com/b4winckler/macvim/tarball/snapshot-65'
version '7.3-65'
sha1 'fa5f6e0febe1ebcf5320a6ff8bcf4c7e39eccf8e'
head 'https://github.com/b4winckler/macvim.git', :branch => 'master'
option "custom-icons", "Try to generate custom document icons"
option "override-system-vim", "Override system vim"
option "with-cscope", "Build with Cscope support"
option "with-lua", "Build with Lua scripting support"
depends_on 'cscope' if build.include? 'with-cscope'
depends_on 'lua' if build.include? 'with-lua'
def install
# 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}"
# If building for 10.8, make sure that CC is set to "clang".
# Reference: https://github.com/b4winckler/macvim/wiki/building
ENV['CC'] = "clang" if MacOS.mountain_lion?
args = %W[
--with-features=huge
--with-tlib=ncurses
--enable-multibyte
--with-macarchs=#{arch}
--enable-perlinterp
--enable-pythoninterp
--enable-rubyinterp
--enable-tclinterp
--with-ruby-command=/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
]
args << "--enable-cscope" if build.include? "with-cscope"
if build.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 build.include? "custom-icons"
inreplace "src/MacVim/icons/Makefile", "$(MAKE) -C makeicns", ""
inreplace "src/MacVim/icons/make_icons.py", "dont_create = False", "dont_create = True"
end
# Reference: https://github.com/b4winckler/macvim/wiki/building
cd 'src/MacVim/icons' do
system "make getenvy"
end
system "make"
prefix.install "src/MacVim/build/Release/MacVim.app"
inreplace "src/MacVim/mvim", /^# VIM_APP_DIR=\/Applications$/,
"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 build.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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