Adding ./doc from boost

Reviewer: Lauro Moura <lauro.neto@openbossa.org>
          Luciano Wolf <luciano.wolf@openbossa.org>

doc/howto-build/setup-bindings.rst

@@ -0,0 +1,76 @@
+***************
+Qt 4.6 Bindings
+***************
+
+Overview
+========
+
+These bindings allow access of Qt 4.6 libraries as Python modules,
+making them available just using the ``import`` command.
+
+The build process is comprised of two stages: in a first moment the
+bindings source code are created from the Qt 4.6 headers by calling
+the :ref:`boost-python-generator` with apropriate parameters; the
+generated files are then compiled and linked together to form the
+bindings libraries.
+
+The bindings available at the moment are listed below:
+
+   + QtCore
+   + QtGui
+   + QtHelp
+   + QtMultimedia
+   + QtNetwork
+   + QtOpenGL
+   + QtScript
+   + QtScriptTools
+   + QtSql
+   + QtSvg
+   + QtUiTools
+   + QtWebKit
+   + QtXml
+   + QtXmlPatterns
+
+Getting the sources
+===================
+
+* Download URL: http://www.pyside.org/downloads/
+
+Build requirements
+==================
+
+   + CMake (>= 2.6.0)
+   + Qt 4.6 libraries + headers
+   + Boost.Python + headers (>= 1.40.0)
+   + :ref:`boost-python-generator`
+
+
+Building and installing
+=======================
+
+To build and install just follow the generic cmake instructions in
+section :ref:`cmake-primer`.
+
+Be advised that the build process can be rather lenghty because of the
+number of source files that will be compiled.
+
+Debian packaging
+================
+
+.. note:: For the time being the Debian packaging uses Qt 4.5 as dependency, therefore the generated bindings will be for this version of Qt.
+
+In order to compile this package in a debian environment, make sure the
+following packages are installed:
+
+* debhelper (>= 5)
+* cdbs
+* cmake (>= 2.6.0)
+* python-all-dev
+* python-central (>= 0.6)
+* boostpythongenerator (>= 0.3)
+* libboost-python1.40-dev (>= 1.40.0)
+* libqt4-dev (>= 4.5)
+
+And then you can build the package using::
+
+  $ dpkg-buildpackage -rfakeroot