134 lines
3.5 KiB
Ruby
134 lines
3.5 KiB
Ruby
require 'formula'
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def build_python?; ARGV.include? "--python"; end
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def which_python
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if ARGV.include? '--system-python'
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'/usr/bin/python'
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else
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'python'
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end
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end
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class Wxpython < Formula
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url 'http://downloads.sourceforge.net/wxpython/wxPython-src-2.8.11.0.tar.bz2'
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md5 '63f73aae49e530852db56a31b57529fa'
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end
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class Wxmac < Formula
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url 'http://downloads.sourceforge.net/project/wxwindows/2.8.11/wxMac-2.8.11.tar.bz2'
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homepage 'http://www.wxwidgets.org'
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md5 '8d84bfdc43838e2d2f75031f62d1864f'
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def options
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[
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['--python', 'Build Python bindings'],
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['--system-python', 'Build against the OS X Python instead of whatever is in the path.']
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]
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end
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def test_python_arch
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system "arch -i386 #{which_python} --version"
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rescue
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onoe "No python on path or default python does not support 32-bit."
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puts <<-EOS.undent
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Your default python (if any) does not support 32-bit execution, which is
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required for the wxmac python bindings. You can install the Homebrew
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python with 32-bit support by running:
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brew install python --universal --framework
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EOS
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exit 99
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end
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def install_wx_python
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opts = [
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# Reference our wx-config
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"WX_CONFIG=#{bin}/wx-config",
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# At this time Wxmac is installed ANSI only
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"UNICODE=0",
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# And thus we have no need for multiversion support
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"INSTALL_MULTIVERSION=0",
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# TODO: see if --with-opengl can work on the wxmac build
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"BUILD_GLCANVAS=0",
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# Contribs that I'm not sure anyone cares about, but
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# wxPython tries to build them by default
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"BUILD_STC=0",
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"BUILD_GIZMOS=0"
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]
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Dir.chdir "wxPython" do
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system "arch", "-i386",
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which_python,
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"setup.py",
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"build_ext",
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*opts
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system "arch", "-i386",
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which_python,
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"setup.py",
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"install",
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"--prefix=#{prefix}",
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*opts
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end
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end
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def install
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test_python_arch if build_python?
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# Force i386
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%w{ CFLAGS CXXFLAGS LDFLAGS OBJCFLAGS OBJCXXFLAGS }.each do |compiler_flag|
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ENV.remove compiler_flag, "-arch x86_64"
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ENV.append compiler_flag, "-arch i386"
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end
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args = [
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"--disable-debug",
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"--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--enable-unicode"
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]
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# build will fail on Lion unless we use the 10.6 sdk
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if MacOS.lion?
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args << "--with-macosx-sdk=/Developer/SDKs/MacOSX10.6.sdk"
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args << "--with-macosx-version-min=10.6"
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end
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system "./configure", *args
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system "make install"
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if build_python?
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ENV['WXWIN'] = Dir.getwd
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Wxpython.new.brew { install_wx_python }
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end
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end
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def caveats
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s = <<-EOS.undent
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wxWidgets 2.8.x builds 32-bit only, so you probably won''t be able to use it
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for other Homebrew-installed softare on Snow Leopard (like Erlang).
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EOS
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if build_python?
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s += <<-EOS.undent
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Python bindings require that Python be built as a Framework; this is the
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default for Mac OS provided Python but not for Homebrew python (compile
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using the --framework option).
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You will also need 32-bit support for Python. If you are on a 64-bit
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platform, you will need to run Python in 32-bit mode:
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arch -i386 python [args]
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Homebrew Python does not support this by default (compile using the
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--universal option)
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EOS
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end
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return s
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end
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end
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