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require 'formula'
class Pyqt < Formula
homepage 'http://www.riverbankcomputing.co.uk/software/pyqt'
url 'http://downloads.sf.net/project/pyqt/PyQt4/PyQt-4.10.1/PyQt-mac-gpl-4.10.1.tar.gz'
sha1 'cf20699c4db8d3031c19dd51df8857bba1a4956b'
depends_on :python => :recommended
depends_on :python3 => :optional
depends_on 'qt' # From their site: PyQt currently supports Qt v4 and will build against Qt v5
if build.with? 'python3'
depends_on 'sip' => 'with-python3'
else
depends_on 'sip'
end
def install
python do
system python, "./configure.py", "--confirm-license",
"--bindir=#{bin}#{python.if3then3}",
"--destdir=#{lib}/#{python.xy}/site-packages",
"--sipdir=#{share}/sip#{python.if3then3}"
system "make"
system "make install"
system "make clean" # because this python block may be run twice
end
if python3
# These tools need a unique suffix for python3.
['pyuic4', 'pyrcc4', 'pylupdate4'].each { |f| mv(prefix/"bin3/#{f}", bin/"#{f}-py3")}
rm_rf prefix/'bin3'
end
end
def caveats
python.standard_caveats if python
end
test do
python do
# Reference: http://zetcode.com/tutorials/pyqt4/firstprograms/
(testpath/'test.py').write <<-EOS.undent
import sys
from PyQt4 import QtGui, QtCore
class Test(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.setGeometry(300, 300, 400, 150)
self.setWindowTitle('Homebrew')
QtGui.QLabel("Python #{python.version} working with PyQt4. Quitting now...", self).move(50, 50)
QtCore.QTimer.singleShot(2500, QtGui.qApp, QtCore.SLOT('quit()'))
app = QtGui.QApplication([])
window = Test()
window.show()
sys.exit(app.exec_())
EOS
system python, "test.py"
rm testpath/'test.py'
end
end
end
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