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require 'formula'
class Pil <Formula
url 'http://effbot.org/downloads/Imaging-1.1.7.tar.gz'
homepage 'http://www.pythonware.com/products/pil/'
md5 'fc14a54e1ce02a0225be8854bfba478e'
depends_on 'jpeg' => :recommended
depends_on 'little-cms' => :optional
def install
# barfs with any of -march=core2 -mmmx -msse4.1
ENV.minimal_optimization
inreplace "setup.py" do |s|
# Tell setup where Freetype2 is on 10.5/10.6
s.gsub! 'add_directory(include_dirs, "/sw/include/freetype2")',
'add_directory(include_dirs, "/usr/X11/include")'
s.gsub! 'add_directory(include_dirs, "/sw/lib/freetype2/include")',
'add_directory(library_dirs, "/usr/X11/lib")'
# Tell setup where our stuff is
s.gsub! 'add_directory(library_dirs, "/sw/lib")',
"add_directory(library_dirs, \"#{HOMEBREW_PREFIX}/lib\")"
s.gsub! 'add_directory(include_dirs, "/sw/include")',
"add_directory(include_dirs, \"#{HOMEBREW_PREFIX}/include\")"
end
system "python", "setup.py", "build_ext"
system "python", "setup.py", "install", "--prefix=#{prefix}"
end
def caveats
<<-EOS.undent
This formula installs PIL against whatever Python is first in your path.
This Python needs to have either setuptools or distribute installed or the
build will fail.
If you are using a Homebrew-built Python, you can do:
brew install distribute
to get this support library.
If you are using a custom Python, run:
brew info distribute
to see manual setup instructions.
EOS
end
end
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