73 lines
1.8 KiB
Ruby
73 lines
1.8 KiB
Ruby
require 'formula'
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# Note: this project doesn't save old releases, so it breaks often as
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# downloads disappear.
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class Pyqt < Formula
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url 'http://www.riverbankcomputing.co.uk/static/Downloads/PyQt4/PyQt-mac-gpl-4.8.5.tar.gz'
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homepage 'http://www.riverbankcomputing.co.uk/software/pyqt'
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md5 'a085fdd5052d22a76e09f14943e8b988'
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depends_on 'sip'
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depends_on 'qt'
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def install
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ENV.prepend 'PYTHONPATH', "#{HOMEBREW_PREFIX}/lib/python", ':'
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system "python", "./configure.py", "--confirm-license",
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"--bindir=#{bin}",
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"--destdir=#{lib}/python",
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"--sipdir=#{share}/sip"
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system "make"
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system "make install"
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end
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def caveats; <<-EOS
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This formula won't function until you amend your PYTHONPATH like so:
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export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/python:$PYTHONPATH
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EOS
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end
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def test
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test_program = <<-EOS
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#!/usr/bin/env python
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# Taken from: http://zetcode.com/tutorials/pyqt4/firstprograms/
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import sys
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from PyQt4 import QtGui, QtCore
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class QuitButton(QtGui.QWidget):
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def __init__(self, parent=None):
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QtGui.QWidget.__init__(self, parent)
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self.setGeometry(300, 300, 250, 150)
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self.setWindowTitle('Quit button')
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quit = QtGui.QPushButton('Close', self)
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quit.setGeometry(10, 10, 60, 35)
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self.connect(quit, QtCore.SIGNAL('clicked()'),
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QtGui.qApp, QtCore.SLOT('quit()'))
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app = QtGui.QApplication(sys.argv)
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qb = QuitButton()
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qb.show()
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app.exec_()
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sys.exit(0)
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EOS
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ohai "Writing test script 'test_pyqt.py'."
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open("test_pyqt.py", "w+") do |file|
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file.write test_program
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end
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ENV['PYTHONPATH'] = "#{HOMEBREW_PREFIX}/lib/python"
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system "python test_pyqt.py"
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ohai "Removing test script 'test_pyqt.py'."
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rm "test_pyqt.py"
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end
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end
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