#!/usr/bin/env python # -*- coding: utf-8 -*- # # setup.py - distutils configuration for pygobject '''Python Bindings for GObject. PyGObject is a set of bindings for the glib, gobject and gio libraries. It provides an object oriented interface that is slightly higher level than the C one. It automatically does all the type casting and reference counting that you would have to do normally with the C API. You can find out more on the official homepage, http://www.pygtk.org/''' import os import sys import glob from distutils.command.build import build from distutils.command.build_clib import build_clib from distutils.command.build_scripts import build_scripts from distutils.sysconfig import get_python_inc from distutils.extension import Extension from distutils.core import setup from dsextras import GLOBAL_MACROS, GLOBAL_INC, get_m4_define, getoutput, \ have_pkgconfig, pkgc_get_libraries, \ pkgc_get_library_dirs, pkgc_get_include_dirs, \ PkgConfigExtension, TemplateExtension, \ BuildExt, InstallLib, InstallData if sys.platform != 'win32': msg = '*' * 68 + '\n' msg += '* Building PyGObject using distutils is only supported on windows. *\n' msg += '* To build PyGObject in a supported way, read the INSTALL file. *\n' msg += '*' * 68 raise SystemExit(msg) MIN_PYTHON_VERSION = (2, 6, 0) if sys.version_info[:3] < MIN_PYTHON_VERSION: raise SystemExit('ERROR: Python %s or higher is required, %s found.' % ( '.'.join(map(str, MIN_PYTHON_VERSION)), '.'.join(map(str, sys.version_info[:3])))) if not have_pkgconfig(): raise SystemExit('ERROR: Could not find pkg-config: ' 'Please check your PATH environment variable.') PYGTK_SUFFIX = '2.0' PYGTK_SUFFIX_LONG = 'gtk-' + PYGTK_SUFFIX GLIB_REQUIRED = get_m4_define('glib_required_version') MAJOR_VERSION = int(get_m4_define('pygobject_major_version')) MINOR_VERSION = int(get_m4_define('pygobject_minor_version')) MICRO_VERSION = int(get_m4_define('pygobject_micro_version')) VERSION = '%d.%d.%d' % (MAJOR_VERSION, MINOR_VERSION, MICRO_VERSION) GLOBAL_INC += ['gobject'] GLOBAL_MACROS += [('PYGOBJECT_MAJOR_VERSION', MAJOR_VERSION), ('PYGOBJECT_MINOR_VERSION', MINOR_VERSION), ('PYGOBJECT_MICRO_VERSION', MICRO_VERSION), ('VERSION', '\\"%s\\"' % VERSION)] BIN_DIR = os.path.join('Scripts') INCLUDE_DIR = os.path.join('include', 'pygtk-%s' % PYGTK_SUFFIX) DEFS_DIR = os.path.join('share', 'pygobject', PYGTK_SUFFIX, 'defs') XSL_DIR = os.path.join('share', 'pygobject','xsl') HTML_DIR = os.path.join('share', 'gtk-doc', 'html', 'pygobject') class PyGObjectInstallLib(InstallLib): def run(self): # Install pygtk.pth, pygtk.py[c] and templates self.install_pth() self.install_pygtk() # Modify the base installation dir install_dir = os.path.join(self.install_dir, PYGTK_SUFFIX_LONG) self.set_install_dir(install_dir) # Install tests self.install_tests() InstallLib.run(self) def install_pth(self): '''Create the pygtk.pth file''' file = os.path.join(self.install_dir, 'pygtk.pth') self.mkpath(self.install_dir) open(file, 'w').write(PYGTK_SUFFIX_LONG) self.local_outputs.append(file) self.local_inputs.append('pygtk.pth') def install_pygtk(self): '''Install pygtk.py in the right place.''' self.copy_file('pygtk.py', self.install_dir) pygtk = os.path.join(self.install_dir, 'pygtk.py') self.byte_compile([pygtk]) self.local_outputs.append(pygtk) self.local_inputs.append('pygtk.py') def copy_test(self, srcfile, dstfile=None): if dstfile is None: dstfile = os.path.join(self.test_dir, srcfile) else: dstfile = os.path.join(self.test_dir, dstfile) srcfile = os.path.join('tests', srcfile) self.copy_file(srcfile, os.path.abspath(dstfile)) self.local_outputs.append(dstfile) self.local_inputs.append('srcfile') def install_tests(self): self.test_dir = os.path.join(self.install_dir, 'tests', 'pygobject') self.mkpath(self.test_dir) self.copy_test('runtests-windows.py', 'runtests.py') self.copy_test('compathelper.py') for testfile in glob.glob('tests/test*.py'): self.copy_test(os.path.basename(testfile)) class PyGObjectInstallData(InstallData): def run(self): self.add_template_option('VERSION', VERSION) self.add_template_option('FFI_LIBS', '') self.add_template_option('LIBFFI_PC', '') self.prepare() # Install templates self.install_templates() InstallData.run(self) def install_templates(self): self.install_template('pygobject-%s.pc.in' % PYGTK_SUFFIX, os.path.join(self.install_dir, 'lib', 'pkgconfig')) self.install_template('docs/xsl/fixxref.py.in', os.path.join(self.install_dir, XSL_DIR)) class PyGObjectBuild(build): enable_threading = True PyGObjectBuild.user_options.append(('enable-threading', None, 'enable threading support')) class PyGObjectBuildScripts(build_scripts): ''' Overrides distutils' build_script command so we can generate a valid pygobject-codegen script that works on windows. ''' def run(self): self.mkpath(self.build_dir) self.install_codegen_script() build_scripts.run(self) def install_codegen_script(self): '''Create pygobject-codegen''' script = ('#!/bin/sh\n\n' 'codegendir=`pkg-config pygobject-%s --variable=codegendir`\n\n' 'PYTHONPATH=$codegendir\n' 'export PYTHONPATH\n\n' 'exec pythonw.exe "$codegendir/codegen.py" "$@"\n' % PYGTK_SUFFIX) outfile = os.path.join(self.build_dir, 'pygobject-codegen-%s' % PYGTK_SUFFIX) open(outfile, 'w').write(script) # glib glib = PkgConfigExtension(name='glib._glib', pkc_name='glib-%s' % PYGTK_SUFFIX, pkc_version=GLIB_REQUIRED, pygobject_pkc=None, include_dirs=['glib'], libraries=['pyglib'], sources=['glib/glibmodule.c', 'glib/pygiochannel.c', 'glib/pygmaincontext.c', 'glib/pygmainloop.c', 'glib/pygoptioncontext.c', 'glib/pygoptiongroup.c', 'glib/pygsource.c', 'glib/pygspawn.c', ]) # GObject gobject = PkgConfigExtension(name='gobject._gobject', pkc_name='gobject-%s' % PYGTK_SUFFIX, pkc_version=GLIB_REQUIRED, pygobject_pkc=None, include_dirs=['glib','gi'], libraries=['pyglib'], sources=['gobject/gobjectmodule.c', 'gobject/pygboxed.c', 'gobject/pygenum.c', 'gobject/pygflags.c', 'gobject/pyginterface.c', 'gobject/pygobject.c', 'gobject/pygparamspec.c', 'gobject/pygpointer.c', 'gobject/pygtype.c', ]) # gio gio = TemplateExtension(name='gio', pkc_name='gio-%s' % PYGTK_SUFFIX, pkc_version=GLIB_REQUIRED, output='gio._gio', defs='gio/gio.defs', include_dirs=['glib'], libraries=['pyglib'], sources=['gio/giomodule.c', 'gio/gio.c', 'gio/pygio-utils.c'], register=['gio/gio-types.defs'], override='gio/gio.override') clibs = [] data_files = [] ext_modules = [] #Install dsextras and codegen so that the pygtk installer can find them py_modules = ['dsextras'] packages = ['codegen'] if glib.can_build(): #It would have been nice to create another class, such as PkgConfigCLib to #encapsulate this dictionary, but it is impossible. build_clib.py does #a dumb check to see if its only arguments are a 2-tuple containing a #string and a Dictionary type - which makes it impossible to hide behind a #subclass # #So we are stuck with this ugly thing clibs.append(('pyglib', {'sources': ['glib/pyglib.c'], 'macros': GLOBAL_MACROS, 'include_dirs': ['glib', get_python_inc()] + pkgc_get_include_dirs('glib-%s' % PYGTK_SUFFIX)})) #this library is not installed, so probably should not include its header #data_files.append((INCLUDE_DIR, ('glib/pyglib.h',))) ext_modules.append(glib) py_modules += ['glib.__init__', 'glib.option'] else: raise SystemExit('ERROR: Nothing to do, glib could not be found and is essential.') if gobject.can_build(): ext_modules.append(gobject) data_files.append((INCLUDE_DIR, ('gobject/pygobject.h',))) data_files.append((HTML_DIR, glob.glob('docs/html/*.html'))) data_files.append((HTML_DIR, ['docs/style.css'])) data_files.append((XSL_DIR, glob.glob('docs/xsl/*.xsl'))) py_modules += ['gobject.__init__', 'gobject.propertyhelper', 'gobject.constants'] else: raise SystemExit('ERROR: Nothing to do, gobject could not be found and is essential.') if gio.can_build(): ext_modules.append(gio) py_modules += ['gio.__init__'] data_files.append((DEFS_DIR,('gio/gio.defs', 'gio/gio-types.defs',))) else: raise SystemExit, 'ERROR: Nothing to do, gio could not be found and is essential.' # Build testhelper library testhelper = Extension(name='testhelper', sources=['tests/testhelpermodule.c', 'tests/test-floating.c', 'tests/test-thread.c', 'tests/test-unknown.c'], libraries=['pyglib'] + pkgc_get_libraries('glib-%s' % PYGTK_SUFFIX) + pkgc_get_libraries('gobject-%s' % PYGTK_SUFFIX), include_dirs=['tests', 'glib', 'gobject', get_python_inc()] + pkgc_get_include_dirs('glib-%s' % PYGTK_SUFFIX) + pkgc_get_include_dirs('gobject-%s' % PYGTK_SUFFIX), library_dirs=pkgc_get_library_dirs('glib%s' % PYGTK_SUFFIX) + pkgc_get_library_dirs('gobject-%s' % PYGTK_SUFFIX)) ext_modules.append(testhelper) # Threading support if '--disable-threading' in sys.argv: sys.argv.remove('--disable-threading') enable_threading = False else: if '--enable-threading' in sys.argv: sys.argv.remove('--enable-threading') try: import thread except ImportError: print ('* Could not import thread module, disabling threading') enable_threading = False else: enable_threading = True if enable_threading: name = 'gthread-%s' % PYGTK_SUFFIX for module in ext_modules: raw = getoutput('pkg-config --libs-only-l %s' % name) for arg in raw.split(): if arg.startswith('-l'): module.libraries.append(arg[2:]) else: module.extra_link_args.append(arg) raw = getoutput('pkg-config --cflags-only-I %s' % name) for arg in raw.split(): if arg.startswith('-I'): module.include_dirs.append(arg[2:]) else: module.extra_compile_args.append(arg) else: GLOBAL_MACROS.append(('DISABLE_THREADING', 1)) doclines = __doc__.split('\n') options = {'bdist_wininst': {'install_script': 'pygobject_postinstall.py', 'user_access_control': 'auto'}} setup(name='pygobject', url='http://www.pygtk.org/', version=VERSION, license='LGPL', platforms=['MS Windows'], maintainer='Johan Dahlin', maintainer_email='johan@gnome.org', description=doclines[0], long_description='\n'.join(doclines[2:]), provides=['codegen', 'dsextras', 'gio', 'glib', 'gobject'], py_modules=py_modules, packages=packages, ext_modules=ext_modules, libraries=clibs, data_files=data_files, scripts=['pygobject_postinstall.py'], options=options, cmdclass={'install_lib': PyGObjectInstallLib, 'install_data': PyGObjectInstallData, 'build_scripts': PyGObjectBuildScripts, 'build_clib' : build_clib, 'build_ext': BuildExt, 'build': PyGObjectBuild})