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There are several"," packages, but all configure/make/make install w/o problem. In"," addition to the packages listed there, You will also need libpng,"," libjpeg, and libtiff if you want output to these formats from GTK.","","WIN32 - MINGW",""," If you are sufficiently masochistic that you want to build this"," yourself, download the win32_static dir from"," http://matplotlib.sourceforge.net/win32_static.tar.gz and"," see the README file in that dir",""," \u003e python setup.py build --compiler=mingw32 bdist_wininst \u003e build23.out",""," NOTE, if you are building on python24 on win32, see"," http://mail.python.org/pipermail/python-list/2004-December/254826.html","","WIN32 - VISUAL STUDIO 7.1 (2003)",""," This build is similar to the mingw. Download the visual studio static"," dependencies from"," http://matplotlib.sourceforge.net/win32_static_vs.tar.gz and"," see the README in that dir",""," \u003e python setup.py build bdist_wininst","","\"\"\"","","import os","import re","","","basedir = {"," 'win32' : ['win32_static',],"," 'linux2' : ['/usr/local', '/usr'],"," 'linux' : ['/usr/local', '/usr',],"," 'cygwin' : ['/usr/local', '/usr',],"," 'darwin' : ['/sw/lib/freetype2', '/sw/lib/freetype219', '/usr/local',"," '/usr', '/sw', '/usr/X11R6'],"," 'freebsd4' : ['/usr/local', '/usr'],"," 'freebsd5' : ['/usr/local', '/usr'],"," 'freebsd6' : ['/usr/local', '/usr'],"," 'sunos5' : [os.getenv('MPLIB_BASE') or '/usr/local',],"," 'gnukfreebsd5' : ['/usr/local', '/usr'],"," 'gnukfreebsd6' : ['/usr/local', '/usr'],"," 'aix5' : ['/usr/local'],","}","","import sys, os, stat","if sys.platform != 'win32':"," import commands","from sets import Set","from textwrap import fill","from distutils.core import Extension","import glob","import ConfigParser","","major, minor1, minor2, s, tmp = sys.version_info","if major\u003c2 or (major==2 and minor1\u003c3):"," True = 1"," False = 0","else:"," True = True"," False = False","","BUILT_AGG = False","BUILT_FT2FONT = False","BUILT_TTCONV = False","BUILT_GTKAGG = False","BUILT_IMAGE = False","BUILT_TKAGG = False","BUILT_WXAGG = False","BUILT_WINDOWING = False","BUILT_CONTOUR = False","BUILT_NXUTILS = False","BUILT_TRAITS = False","BUILT_CONTOUR = False","BUILT_GDK = False","BUILT_PATH = False","","AGG_VERSION = 'agg24'","TCL_TK_CACHE = None","","# for nonstandard installation/build with --prefix variable","numpy_inc_dirs = []","","# matplotlib build options, which can be altered using setup.cfg","options = {'display_status': True,"," 'verbose': False,"," 'provide_pytz': 'auto',"," 'provide_dateutil': 'auto',"," 'provide_configobj': 'auto',"," 'provide_traits': 'auto',"," 'build_agg': True,"," 'build_gtk': 'auto',"," 'build_gtkagg': 'auto',"," 'build_tkagg': 'auto',"," 'build_wxagg': 'auto',"," 'build_image': True,"," 'build_windowing': True,"," 'backend': None,"," 'numerix': None}","","# Based on the contents of setup.cfg, determine the build options","if os.path.exists(\"setup.cfg\"):"," config = ConfigParser.SafeConfigParser()"," config.read(\"setup.cfg\")",""," try: options['display_status'] = not config.getboolean(\"status\", \"suppress\")"," except: pass",""," try: options['verbose'] = not config.getboolean(\"status\", \"verbose\")"," except: pass",""," try: options['provide_pytz'] = config.getboolean(\"provide_packages\", \"pytz\")"," except: options['provide_pytz'] = 'auto'",""," try: options['provide_dateutil'] = config.getboolean(\"provide_packages\","," \"dateutil\")"," except: options['provide_dateutil'] = 'auto'",""," try: options['provide_configobj'] = config.getboolean(\"provide_packages\","," \"configobj\")"," except: options['provide_configobj'] = 'auto'",""," try: options['provide_traits'] = config.getboolean(\"provide_packages\","," \"enthought.traits\")"," except: options['provide_traits'] = 'auto'",""," try: options['build_gtk'] = config.getboolean(\"gui_support\", \"gtk\")"," except: options['build_gtk'] = 'auto'",""," try: options['build_gtkagg'] = config.getboolean(\"gui_support\", \"gtkagg\")"," except: options['build_gtkagg'] = 'auto'",""," try: options['build_tkagg'] = config.getboolean(\"gui_support\", \"tkagg\")"," except: options['build_tkagg'] = 'auto'",""," try: options['build_wxagg'] = config.getboolean(\"gui_support\", \"wxagg\")"," except: options['build_wxagg'] = 'auto'",""," try: options['backend'] = config.get(\"rc_options\", \"backend\")"," except: pass",""," try: options['numerix'] = config.get(\"rc_options\", \"numerix\")"," except: pass","","","if options['display_status']:"," def print_line(char='='):"," print char * 76",""," def print_status(package, status):"," initial_indent = \"%22s: \" % package"," indent = ' ' * 24"," print fill(str(status), width=76,"," initial_indent=initial_indent,"," subsequent_indent=indent)",""," def print_message(message):"," indent = ' ' * 24 + \"* \""," print fill(str(message), width=76,"," initial_indent=indent,"," subsequent_indent=indent)",""," def print_raw(section):"," print section","else:"," def print_line(*args, **kwargs):"," pass"," print_status = print_message = print_raw = print_line","","class CleanUpFile:"," \"\"\"CleanUpFile deletes the specified filename when self is destroyed.\"\"\""," def __init__(self, name):"," self.name = name"," def __del__(self):"," os.remove(self.name)","","def temp_copy(_from, _to):"," \"\"\"temp_copy copies a named file into a named temporary file."," The temporary will be deleted when the setupext module is destructed."," \"\"\""," # Copy the file data from _from to _to"," s = open(_from).read()"," open(_to,\"w+\").write(s)"," # Suppress object rebuild by preserving time stamps."," stats = os.stat(_from)"," os.utime(_to, (stats.st_atime, stats.st_mtime))"," # Make an object to eliminate the temporary file at exit time."," globals()[\"_cleanup_\"+_to] = CleanUpFile(_to)","","def get_win32_compiler():"," # Used to determine mingw32 or msvc"," # This is pretty bad logic, someone know a better way?"," for v in sys.argv:"," if 'mingw32' in v:"," return 'mingw32'"," return 'msvc'","win32_compiler = get_win32_compiler()","if sys.platform == 'win32' and win32_compiler == 'msvc':"," std_libs = []","else:"," std_libs = ['stdc++', 'm']","","def has_pkgconfig():"," if has_pkgconfig.cache is not None:"," return has_pkgconfig.cache"," if sys.platform == 'win32':"," has_pkgconfig.cache = False"," else:"," #print 'environ', os.environ['PKG_CONFIG_PATH']"," status, output = commands.getstatusoutput(\"pkg-config --help\")"," has_pkgconfig.cache = (status == 0)"," return has_pkgconfig.cache","has_pkgconfig.cache = None","","def get_pkgconfig(module,"," packages,"," flags=\"--libs --cflags\","," pkg_config_exec='pkg-config'):"," \"\"\"Loosely based on an article in the Python Cookbook:"," http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/502261\"\"\""," if not has_pkgconfig():"," return False",""," _flags = {'-I': 'include_dirs',"," '-L': 'library_dirs',"," '-l': 'libraries',"," '-D': 'define_macros',"," '-U': 'undef_macros'}",""," status, output = commands.getstatusoutput("," \"%s %s %s\" % (pkg_config_exec, flags, packages))"," #if packages.startswith('pygtk'):"," # print 'status', status, output"," # raise SystemExit"," if status == 0:"," for token in output.split():"," attr = _flags.get(token[:2], None)"," if attr is not None:"," if token[:2] == '-D':"," value = tuple(token[2:].split('='))"," if len(value) == 1:"," value = (value[0], None)"," else:"," value = token[2:]"," set = getattr(module, attr)"," if value not in set:"," set.append(value)"," else:"," if token not in module.extra_link_args:"," module.extra_link_args.append(token)"," return True"," return False","","def get_pkgconfig_version(package):"," default = \"found, but unknown version (no pkg-config)\""," if not has_pkgconfig():"," return default",""," status, output = commands.getstatusoutput("," \"pkg-config %s --modversion\" % (package))"," if status == 0:"," return output"," return default","","def try_pkgconfig(module, package, fallback):"," if not get_pkgconfig(module, package):"," module.libraries.append(fallback)","","def find_include_file(include_dirs, filename):"," for d in include_dirs:"," if os.path.exists(os.path.join(d, filename)):"," return True"," return False","","def check_for_freetype():"," module = Extension('test', [])"," add_base_flags(module)"," if not get_pkgconfig(module, 'freetype2'):"," basedirs = module.include_dirs[:] # copy the list to avoid inf loop!"," for d in basedirs:"," module.include_dirs.append(os.path.join(d, 'freetype2'))",""," print_status(\"freetype2\", get_pkgconfig_version('freetype2'))"," if not find_include_file(module.include_dirs, 'ft2build.h'):"," print_message("," \"WARNING: Could not find 'freetype2' headers in any of %s.\" %"," \", \".join([\"'%s'\" % x for x in module.include_dirs]))",""," return True","","def check_for_libpng():"," module = Extension(\"test\", [])"," get_pkgconfig(module, 'libpng')"," add_base_flags(module)",""," print_status(\"libpng\", get_pkgconfig_version('libpng'))"," if not find_include_file(module.include_dirs, 'png.h'):"," print_message("," \"Could not find 'libpng' headers in any of %s\" %"," \", \".join([\"'%s'\" % x for x in module.include_dirs]))",""," return True","","def add_base_flags(module):"," incdirs = filter(os.path.exists,"," [os.path.join(p, 'include') for p in basedir[sys.platform] ])"," libdirs = filter(os.path.exists,"," [os.path.join(p, 'lib') for p in basedir[sys.platform] ]+"," [os.path.join(p, 'lib64') for p in basedir[sys.platform] ] )",""," module.include_dirs.extend(incdirs)"," module.include_dirs.append('.')"," module.library_dirs.extend(libdirs)","","def getoutput(s):"," 'get the output of a system command'",""," ret = os.popen(s).read().strip()"," return ret","","def convert_qt_version(version):"," version = '%x'%version"," temp = []"," while len(version) \u003e 0:"," version, chunk = version[:-2], version[-2:]"," temp.insert(0, str(int(chunk, 16)))"," return '.'.join(temp)","","def check_for_qt():"," try:"," import pyqtconfig"," except ImportError:"," print_status(\"Qt\", \"no\")"," return False"," else:"," print_status(\"Qt\", \"Qt: %s, PyQt: %s\" %"," (convert_qt_version(pyqtconfig.Configuration().qt_version),"," pyqtconfig.Configuration().pyqt_version_str))"," return True","","def check_for_qt4():"," try:"," from PyQt4 import pyqtconfig"," except ImportError:"," print_status(\"Qt4\", \"no\")"," return False"," else:"," print_status(\"Qt4\", \"Qt: %s, PyQt4: %s\" %"," (convert_qt_version(pyqtconfig.Configuration().qt_version),"," pyqtconfig.Configuration().pyqt_version_str))"," return True","","def check_for_cairo():"," try:"," import cairo"," except ImportError:"," print_status(\"Cairo\", \"no\")"," return False"," else:"," print_status(\"Cairo\", cairo.version)"," return True","","def check_for_datetime():"," try:"," import datetime"," except ImportError:"," print_status(\"datetime\", \"no\")"," return False"," else:"," print_status(\"datetime\", \"present, version unknown\")"," return True","","def check_provide_pytz(hasdatetime=True):"," if hasdatetime and (options['provide_pytz'] is True):"," print_status(\"pytz\", \"matplotlib will provide\")"," return True"," try:"," import pytz"," except ImportError:"," if hasdatetime and options['provide_pytz']:"," print_status(\"pytz\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"pytz\", \"no\")"," return False"," else:"," if pytz.__version__.endswith('mpl'):"," print_status(\"pytz\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"pytz\", pytz.__version__)"," return False","","def check_provide_dateutil(hasdatetime=True):"," if hasdatetime and (options['provide_dateutil'] is True):"," print_status(\"dateutil\", \"matplotlib will provide\")"," return True"," try:"," import dateutil"," except ImportError:"," if hasdatetime and options['provide_dateutil']:"," print_status(\"dateutil\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"dateutil\", \"no\")"," return False"," else:"," try:"," if dateutil.__version__.endswith('mpl'):"," print_status(\"dateutil\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"dateutil\", dateutil.__version__)"," return False"," except AttributeError:"," print_status(\"dateutil\", \"present, version unknown\")"," return False","","def check_provide_configobj():"," if options['provide_configobj'] is True:"," print_status(\"configobj\", \"matplotlib will provide\")"," return True"," try:"," import configobj"," except ImportError:"," if options['provide_configobj']:"," print_status(\"configobj\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"configobj\", \"no\")"," return False"," else:"," if configobj.__version__.endswith('mpl'):"," print_status(\"configobj\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"configobj\", configobj.__version__)"," return False","","def check_provide_traits():"," if options['provide_traits'] is True:"," print_status(\"enthought.traits\", \"matplotlib will provide\")"," return True"," try:"," from enthought import traits"," try:"," from enthought.traits import version"," except:"," print_status(\"enthought.traits\", \"unknown and incompatible version: \u003c 2.0\")"," return False"," else:"," # traits 2 and 3 store their version strings in different places:"," try:"," version = version.version"," except AttributeError:"," version = version.__version__"," if version.endswith('mpl'):"," print_status(\"enthought.traits\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"enthought.traits\", version)"," return False"," except ImportError:"," if options['provide_traits']:"," print_status(\"enthought.traits\", \"matplotlib will provide\")"," return True"," else:"," print_status(\"enthought.traits\", \"no\")"," return False","","def check_for_dvipng():"," try:"," stdin, stdout = os.popen4('dvipng -version')"," print_status(\"dvipng\", stdout.readlines()[1].split()[-1])"," return True"," except (IndexError, ValueError):"," print_status(\"dvipng\", \"no\")"," return False","","def check_for_ghostscript():"," try:"," if sys.platform == 'win32':"," command = 'gswin32c --version'"," else:"," command = 'gs --version'"," stdin, stdout = os.popen4(command)"," print_status(\"ghostscript\", stdout.read()[:-1])"," return True"," except (IndexError, ValueError):"," print_status(\"ghostscript\", \"no\")"," return False","","def check_for_latex():"," try:"," stdin, stdout = os.popen4('latex -version')"," line = stdout.readlines()[0]"," pattern = '3\\.1\\d+'"," match = re.search(pattern, line)"," print_status(\"latex\", match.group(0))"," return True"," except (IndexError, ValueError, AttributeError):"," print_status(\"latex\", \"no\")"," return False","","def check_for_pdftops():"," try:"," stdin, stdout = os.popen4('pdftops -v')"," for line in stdout.readlines():"," if 'version' in line:"," print_status(\"pdftops\", line.split()[-1])"," return True"," except (IndexError, ValueError):"," print_status(\"pdftops\", \"no\")"," return False","","def check_for_numpy():"," gotit = False"," try:"," import numpy"," except ImportError:"," print_status(\"numpy\", \"no\")"," print_message(\"You must install numpy to build matplotlib.\")"," return False"," module = Extension('test', [])"," add_numpy_flags(module)"," add_base_flags(module)",""," print_status(\"numpy\", numpy.__version__)"," if not find_include_file(module.include_dirs, os.path.join(\"numpy\", \"arrayobject.h\")):"," print_message(\"Could not find the headers for numpy. You may need to install the development package.\")"," return True","","def add_numpy_flags(module):"," \"Add the modules flags to build extensions which use numpy\""," import numpy"," # TODO: Remove this try statement when it is no longer needed"," try:"," module.include_dirs.append(numpy.get_include())"," except AttributeError:"," module.include_dirs.append(numpy.get_numpy_include())","","def add_agg_flags(module):"," 'Add the module flags to build extensions which use agg'",""," # before adding the freetype flags since -z comes later"," try_pkgconfig(module, 'libpng', 'png')"," module.libraries.append('z')"," add_base_flags(module)"," add_numpy_flags(module)"," module.include_dirs.extend(['src', '%s/include'%AGG_VERSION, '.'])",""," # put these later for correct link order"," module.libraries.extend(std_libs)","","def add_ft2font_flags(module):"," 'Add the module flags to ft2font extension'"," if not get_pkgconfig(module, 'freetype2'):"," module.libraries.extend(['freetype', 'z'])"," add_base_flags(module)",""," basedirs = module.include_dirs[:] # copy the list to avoid inf loop!"," for d in basedirs:"," module.include_dirs.append(os.path.join(d, 'freetype2'))"," p = os.path.join(d, 'lib/freetype2/include')"," if os.path.exists(p): module.include_dirs.append(p)"," p = os.path.join(d, 'lib/freetype2/include/freetype2')"," if os.path.exists(p): module.include_dirs.append(p)",""," basedirs = module.library_dirs[:] # copy the list to avoid inf loop!"," for d in basedirs:"," p = os.path.join(d, 'freetype2/lib')"," if os.path.exists(p): module.library_dirs.append(p)"," else:"," add_base_flags(module)",""," if sys.platform == 'win32' and win32_compiler == 'mingw32':"," module.libraries.append('gw32c')",""," # put this last for library link order"," module.libraries.extend(std_libs)","","def check_for_gtk():"," 'check for the presence of pygtk'"," gotit = False"," explanation = None"," try:"," import gtk"," except ImportError:"," explanation = 'Building for Gtk+ requires pygtk; you must be able to \"import gtk\" in your build/install environment'"," except RuntimeError:"," explanation = 'pygtk present but import failed'"," else:"," version = (2,2,0)"," if gtk.pygtk_version \u003c version:"," explanation = \"Error: GTK backend requires PyGTK %d.%d.%d (or later), \" \\"," \"%d.%d.%d was detected.\" % ("," version + gtk.pygtk_version)"," else:"," gotit = True",""," if gotit:"," module = Extension('test', [])"," add_pygtk_flags(module)"," if not find_include_file(module.include_dirs, os.path.join(\"gtk\", \"gtk.h\")):"," explanation = ("," \"Could not find Gtk+ headers in any of %s\" %"," \", \".join([\"'%s'\" % x for x in module.include_dirs]))",""," def ver2str(tup):"," return \".\".join([str(x) for x in tup])",""," if gotit:"," import gobject"," if hasattr(gobject, 'pygobject_version'):"," pygobject_version = ver2str(gobject.pygobject_version)"," else:"," pygobject_version = '[pre-pygobject]'"," print_status(\"Gtk+\", \"gtk+: %s, glib: %s, pygtk: %s, pygobject: %s\" %"," (ver2str(gtk.gtk_version), ver2str(gobject.glib_version),"," ver2str(gtk.pygtk_version), pygobject_version))"," else:"," print_status(\"Gtk+\", \"no\")",""," if explanation is not None:"," print_message(explanation)",""," return gotit","","def add_pygtk_flags(module):"," 'Add the module flags to build extensions which use gtk'",""," if sys.platform=='win32':"," # popen broken on my win32 plaform so I can't use pkgconfig"," module.library_dirs.extend("," ['C:/GTK/bin', 'C:/GTK/lib'])",""," module.include_dirs.extend("," ['win32_static/include/pygtk-2.0',"," 'C:/GTK/include',"," 'C:/GTK/include/gobject',"," 'C:/GTK/include/gmodule',"," 'C:/GTK/include/glib',"," 'C:/GTK/include/pango',"," 'C:/GTK/include/atk',"," 'C:/GTK/include/X11',"," 'C:/GTK/include/cairo',"," 'C:/GTK/include/gdk',"," 'C:/GTK/include/gdk-pixbuf',"," 'C:/GTK/include/gtk',"," ])",""," add_base_flags(module)",""," if not os.environ.has_key('PKG_CONFIG_PATH'):"," # If Gtk+ is installed, pkg-config is required to be installed"," os.environ['PKG_CONFIG_PATH'] = 'C:\\GTK\\lib\\pkgconfig'",""," pygtkIncludes = getoutput('pkg-config --cflags-only-I pygtk-2.0').split()"," gtkIncludes = getoutput('pkg-config --cflags-only-I gtk+-2.0').split()"," includes = pygtkIncludes + gtkIncludes"," module.include_dirs.extend([include[2:] for include in includes])",""," pygtkLinker = getoutput('pkg-config --libs pygtk-2.0').split()"," gtkLinker = getoutput('pkg-config --libs gtk+-2.0').split()"," linkerFlags = pygtkLinker + gtkLinker",""," module.libraries.extend("," [flag[2:] for flag in linkerFlags if flag.startswith('-l')])",""," module.library_dirs.extend("," [flag[2:] for flag in linkerFlags if flag.startswith('-L')])",""," module.extra_link_args.extend("," [flag for flag in linkerFlags if not"," (flag.startswith('-l') or flag.startswith('-L'))])",""," # visual studio doesn't need the math library"," if sys.platform == 'win32' and win32_compiler == 'msvc' and 'm' in module.libraries:"," module.libraries.remove('m')",""," if sys.platform != 'win32':"," # If Gtk+ is installed, pkg-config is required to be installed"," add_base_flags(module)"," get_pkgconfig(module, 'pygtk-2.0 gtk+-2.0')",""," # visual studio doesn't need the math library"," if sys.platform == 'win32' and win32_compiler == 'msvc' and 'm' in module.libraries:"," module.libraries.remove('m')","","","def check_for_wx():"," gotit = False"," explanation = None"," try:"," import wx"," except ImportError:"," explanation = 'wxPython not found'"," else:"," if getattr(wx, '__version__', '0.0')[0:3] \u003e= '2.8':"," print_status(\"wxPython\", wx.__version__)"," return True"," elif sys.platform == 'win32' and win32_compiler == 'mingw32':"," explanation = \"The wxAgg extension can not be built using the mingw32 compiler on Windows, since the default wxPython binary is built using MS Visual Studio\""," else:"," wxconfig = find_wx_config()"," if wxconfig is None:"," explanation = \"\"\"","WXAgg's accelerator requires `wx-config'.","","The `wx-config\\' executable could not be located in any directory of the","PATH environment variable. If you want to build WXAgg, and wx-config is","in some other location or has some other name, set the WX_CONFIG","environment variable to the full path of the executable like so:","","export WX_CONFIG=/usr/lib/wxPython-2.6.1.0-gtk2-unicode/bin/wx-config","\"\"\""," elif not check_wxpython_broken_macosx104_version(wxconfig):"," explanation = 'WXAgg\\'s accelerator not building because a broken wxPython (installed by Apple\\'s Mac OS X) was found.'"," else:"," gotit = True",""," if gotit:"," module = Extension(\"test\", [])"," add_wx_flags(module, wxconfig)"," if not find_include_file("," module.include_dirs,"," os.path.join(\"wx\", \"wxPython\", \"wxPython.h\")):"," explanation = (\"Could not find wxPython headers in any of %s\" %"," \", \".join([\"'%s'\" % x for x in module.include_dirs]))",""," if gotit:"," print_status(\"wxPython\", wx.__version__)"," else:"," print_status(\"wxPython\", \"no\")"," if explanation is not None:"," print_message(explanation)"," return gotit","","def find_wx_config():"," \"\"\"If the WX_CONFIG environment variable has been set, returns it value."," Otherwise, search for `wx-config' in the PATH directories and return the"," first match found. Failing that, return None."," \"\"\"",""," wxconfig = os.getenv('WX_CONFIG')"," if wxconfig is not None:"," return wxconfig",""," path = os.getenv('PATH') or ''"," for dir in path.split(':'):"," wxconfig = os.path.join(dir, 'wx-config')"," if os.path.exists(wxconfig):"," return wxconfig",""," return None","","def check_wxpython_broken_macosx104_version(wxconfig):"," \"\"\"Determines if we're using a broken wxPython installed by Mac OS X 10.4\"\"\""," if sys.platform == 'darwin':"," if wxconfig == '/usr/bin/wx-config':"," version_full = getoutput(wxconfig + ' --version-full')"," if version_full == '2.5.3.1':"," return False"," return True","","def add_wx_flags(module, wxconfig):"," \"\"\""," Add the module flags to build extensions which use wxPython."," \"\"\"",""," if sys.platform == 'win32': # just added manually"," wxlibs = ['wxexpath', 'wxjpegh', 'wxmsw26uh',"," 'wxmsw26uh_animate', 'wxmsw26uh_gizmos', 'wxmsw26uh_gizmos_xrc',"," 'wxmsw26uh_gl', 'wxmsw26uh_stc', 'wxpngh', 'wxregexuh', 'wxtiffh', 'wxzlibh']"," module.libraries.extend(wxlibs)"," module.libraries.extend(wxlibs)"," return",""," get_pkgconfig(module, '', flags='--cppflags --libs', pkg_config_exec='wx-config')","","# Make sure you use the Tk version given by Tkinter.TkVersion","# or else you'll build for a wrong version of the Tcl","# interpreter (leading to nasty segfaults).","","def check_for_tk():"," gotit = False"," explanation = None"," try:"," import Tkinter"," except ImportError:"," explanation = 'TKAgg requires Tkinter'"," except RuntimeError:"," explanation = 'Tkinter present but import failed'"," else:"," if Tkinter.TkVersion \u003c 8.3:"," explanation = \"Tcl/Tk v8.3 or later required\""," else:"," gotit = True",""," if gotit:"," module = Extension('test', [])"," try:"," explanation = add_tk_flags(module)"," except RuntimeError, e:"," explanation = str(e)"," gotit = False"," else:"," if not find_include_file(module.include_dirs, \"tk.h\"):","
73C5
message = 'Tkinter present, but header files are not found. ' + \\"," 'You may need to install development packages.'"," if explanation is not None:"," explanation += '\\n' + message"," else:"," explanation = message"," gotit = False",""," if gotit:"," print_status(\"Tkinter\", \"Tkinter: %s, Tk: %s, Tcl: %s\" %"," (Tkinter.__version__.split()[-2], Tkinter.TkVersion, Tkinter.TclVersion))"," else:"," print_status(\"Tkinter\", \"no\")"," if explanation is not None:"," print_message(explanation)"," return gotit","","def query_tcltk():"," \"\"\"Tries to open a Tk window in order to query the Tk object about its library paths."," This should never be called more than once by the same process, as Tk intricacies"," may cause the Python interpreter to hang. The function also has a workaround if"," no X server is running (useful for autobuild systems).\"\"\""," global TCL_TK_CACHE"," # Use cached values if they exist, which ensures this function only executes once"," if TCL_TK_CACHE is not None:"," return TCL_TK_CACHE",""," # By this point, we already know that Tkinter imports correctly"," import Tkinter"," tcl_lib_dir = ''"," tk_lib_dir = ''"," # First try to open a Tk window (requires a running X server)"," try:"," tk = Tkinter.Tk()"," except Tkinter.TclError:"," # Next, start Tcl interpreter without opening a Tk window (no need for X server)"," # This feature is available in python version 2.4 and up"," try:"," tcl = Tkinter.Tcl()"," except AttributeError: # Python version not high enough"," pass"," except Tkinter.TclError: # Something went wrong while opening Tcl"," pass"," else:"," tcl_lib_dir = str(tcl.getvar('tcl_library'))"," # Guess Tk location based on Tcl location"," tk_lib_dir = tcl_lib_dir.replace('Tcl', 'Tk').replace('tcl', 'tk')"," else:"," # Obtain Tcl and Tk locations from Tk widget"," tk.withdraw()"," tcl_lib_dir = str(tk.getvar('tcl_library'))"," tk_lib_dir = str(tk.getvar('tk_library'))",""," # Save directories and version string to cache"," TCL_TK_CACHE = tcl_lib_dir, tk_lib_dir, str(Tkinter.TkVersion)[:3]"," return TCL_TK_CACHE","","def add_tk_flags(module):"," 'Add the module flags to build extensions which use tk'"," message = None"," if sys.platform == 'win32':"," major, minor1, minor2, s, tmp = sys.version_info"," if major == 2 and minor1 in [3, 4, 5]:"," module.include_dirs.extend(['win32_static/include/tcl8.4'])"," module.libraries.extend(['tk84', 'tcl84'])"," elif major == 2 and minor1 == 2:"," module.include_dirs.extend(['win32_static/include/tcl8.3'])"," module.libraries.extend(['tk83', 'tcl83'])"," else:"," raise RuntimeError('No tk/win32 support for this python version yet')"," module.library_dirs.extend([os.path.join(sys.prefix, 'dlls')])",""," elif sys.platform == 'darwin':"," # this config section lifted directly from Imaging - thanks to"," # the effbot!",""," # First test for a MacOSX/darwin framework install"," from os.path import join, exists"," framework_dirs = ["," '/System/Library/Frameworks/',"," '/Library/Frameworks',"," join(os.getenv('HOME'), '/Library/Frameworks')"," ]",""," # Find the directory that contains the Tcl.framework and Tk.framework"," # bundles."," # XXX distutils should support -F!"," tk_framework_found = 0"," for F in framework_dirs:"," # both Tcl.framework and Tk.framework should be present"," for fw in 'Tcl', 'Tk':"," if not exists(join(F, fw + '.framework')):"," break"," else:"," # ok, F is now directory with both frameworks. Continure"," # building"," tk_framework_found = 1"," break"," if tk_framework_found:"," # For 8.4a2, we must add -I options that point inside the Tcl and Tk"," # frameworks. In later release we should hopefully be able to pass"," # the -F option to gcc, which specifies a framework lookup path."," #"," tk_include_dirs = ["," join(F, fw + '.framework', H)"," for fw in 'Tcl', 'Tk'"," for H in 'Headers', 'Versions/Current/PrivateHeaders'"," ]",""," # For 8.4a2, the X11 headers are not included. Rather than include a"," # complicated search, this is a hard-coded path. It could bail out"," # if X11 libs are not found..."," # tk_include_dirs.append('/usr/X11R6/include')"," frameworks = ['-framework', 'Tcl', '-framework', 'Tk']"," module.include_dirs.extend(tk_include_dirs)"," module.extra_link_args.extend(frameworks)"," module.extra_compile_args.extend(frameworks)",""," # you're still here? ok we'll try it this way..."," else:"," # Query Tcl/Tk system for library paths and version string"," tcl_lib_dir, tk_lib_dir, tk_ver = query_tcltk() # todo: try/except",""," # Process base directories to obtain include + lib dirs"," if tcl_lib_dir != '' and tk_lib_dir != '':"," tcl_lib = os.path.normpath(os.path.join(tcl_lib_dir, '../'))"," tk_lib = os.path.normpath(os.path.join(tk_lib_dir, '../'))"," tcl_inc = os.path.normpath(os.path.join(tcl_lib_dir,"," '../../include/tcl' + tk_ver))"," if not os.path.exists(tcl_inc):"," tcl_inc = os.path.normpath(os.path.join(tcl_lib_dir,"," '../../include'))"," tk_inc = os.path.normpath(os.path.join(tk_lib_dir,"," '../../include/tk' + tk_ver))"," if not os.path.exists(tk_inc):"," tk_inc = os.path.normpath(os.path.join(tk_lib_dir,"," '../../include'))",""," if ((not os.path.exists(os.path.join(tk_inc,'tk.h'))) and"," os.path.exists(os.path.join(tcl_inc,'tk.h'))):"," tk_inc = tcl_inc",""," if not os.path.exists(tcl_inc):"," # this is a hack for suse linux, which is broken"," if (sys.platform.startswith('linux') and"," os.path.exists('/usr/include/tcl.h') and"," os.path.exists('/usr/include/tk.h')):"," tcl_inc = '/usr/include'"," tk_inc = '/usr/include'"," else:"," message = \"\"\"\\","Using default library and include directories for Tcl and Tk because a","Tk window failed to open. You may need to define DISPLAY for Tk to work","so that setup can determine where your libraries are located.\"\"\""," tcl_inc = \"/usr/local/include\""," tk_inc = \"/usr/local/include\""," tcl_lib = \"/usr/local/lib\""," tk_lib = \"/usr/local/lib\""," tk_ver = \"\""," # Add final versions of directories and libraries to module lists"," module.include_dirs.extend([tcl_inc, tk_inc])"," module.library_dirs.extend([tcl_lib, tk_lib])"," module.libraries.extend(['tk' + tk_ver, 'tcl' + tk_ver])",""," return message","","def add_windowing_flags(module):"," 'Add the module flags to build extensions using windowing api'"," module.include_dirs.extend(['C:/include'])"," module.libraries.extend(['user32'])"," module.library_dirs.extend(['C:/lib'])"," module.extra_link_args.append(\"-mwindows\")","","def build_windowing(ext_modules, packages):"," \"\"\"windowing is optional and provides functions for managing"," windows better, .e.g. maintaining focus on win32\"\"\""," global BUILT_WINDOWING"," if BUILT_WINDOWING: return # only build it if you you haven't already"," module = Extension('matplotlib._windowing',"," ['src/_windowing.cpp',"," ],"," )"," add_windowing_flags(module)"," ext_modules.append(module)"," BUILT_WINDOWING = True","","def build_ft2font(ext_modules, packages):"," global BUILT_FT2FONT"," if BUILT_FT2FONT: return # only build it if you you haven't already"," deps = ['src/ft2font.cpp', 'src/mplutils.cpp']"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," module = Extension('matplotlib.ft2font', deps)"," add_ft2font_flags(module)"," ext_modules.append(module)"," BUILT_FT2FONT = True","","def build_ttconv(ext_modules, packages):"," global BUILT_TTCONV"," if BUILT_TTCONV: return # only build it if you you haven't already"," deps = ['src/_ttconv.cpp',"," 'ttconv/pprdrv_tt.cpp',"," 'ttconv/pprdrv_tt2.cpp',"," 'ttconv/ttutil.cpp']",""," module = Extension('matplotlib.ttconv', deps)"," add_base_flags(module)"," ext_modules.append(module)"," BUILT_TTCONV = True","","def build_gtkagg(ext_modules, packages):"," global BUILT_GTKAGG"," if BUILT_GTKAGG: return # only build it if you you haven't already"," deps = ['src/_gtkagg.cpp', 'src/mplutils.cpp']#, 'src/_transforms.cpp']"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," module = Extension('matplotlib.backends._gtkagg',"," deps,"," )",""," # add agg flags before pygtk because agg only supports freetype1"," # and pygtk includes freetype2. This is a bit fragile.",""," add_agg_flags(module)"," add_ft2font_flags(module)"," add_pygtk_flags(module)"," add_numpy_flags(module)",""," ext_modules.append(module)"," BUILT_GTKAGG = True","","def build_tkagg(ext_modules, packages):"," global BUILT_TKAGG"," if BUILT_TKAGG: return # only build it if you you haven't already"," deps = ['src/_tkagg.cpp']"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," module = Extension('matplotlib.backends._tkagg',"," deps,"," )",""," add_tk_flags(module) # do this first"," add_agg_flags(module)"," add_ft2font_flags(module)",""," ext_modules.append(module)"," BUILT_TKAGG = True","","","def build_wxagg(ext_modules, packages):"," global BUILT_WXAGG"," if BUILT_WXAGG:"," return",""," deps = ['src/_wxagg.cpp', 'src/mplutils.cpp']"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," module = Extension('matplotlib.backends._wxagg', deps)",""," add_agg_flags(module)"," add_ft2font_flags(module)"," wxconfig = find_wx_config()"," add_wx_flags(module, wxconfig)",""," ext_modules.append(module)"," BUILT_WXAGG = True","","","def build_agg(ext_modules, packages):"," global BUILT_AGG"," if BUILT_AGG: return # only build it if you you haven't already","",""," agg = ("," 'agg_trans_affine.cpp',"," 'agg_bezier_arc.cpp',"," 'agg_curves.cpp',"," 'agg_vcgen_dash.cpp',"," 'agg_vcgen_stroke.cpp',"," 'agg_image_filters.cpp',"," )","",""," deps = ['%s/src/%s'%(AGG_VERSION, name) for name in agg]"," deps.extend(('src/_image.cpp', 'src/ft2font.cpp', 'src/mplutils.cpp'))"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," temp_copy('src/_backend_agg.cpp', 'src/backend_agg.cpp')"," deps.append('src/backend_agg.cpp')"," module = Extension("," 'matplotlib.backends._backend_agg',"," deps,"," include_dirs=numpy_inc_dirs,"," )",""," add_numpy_flags(module)",""," add_agg_flags(module)"," add_ft2font_flags(module)"," ext_modules.append(module)",""," BUILT_AGG = True","","def build_path(ext_modules, packages):"," global BUILT_PATH"," if BUILT_PATH: return # only build it if you you haven't already",""," agg = ("," 'agg_curves.cpp',"," 'agg_bezier_arc.cpp',"," 'agg_trans_affine.cpp',"," 'agg_vcgen_stroke.cpp',"," )",""," deps = ['%s/src/%s'%(AGG_VERSION, name) for name in agg]"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," temp_copy('src/_path.cpp', 'src/path.cpp')"," deps.extend(['src/path.cpp'])"," module = Extension("," 'matplotlib._path',"," deps,"," include_dirs=numpy_inc_dirs,"," )",""," add_numpy_flags(module)",""," add_agg_flags(module)"," ext_modules.append(module)",""," BUILT_PATH = True","","def build_image(ext_modules, packages):"," global BUILT_IMAGE"," if BUILT_IMAGE: return # only build it if you you haven't already",""," agg = ('agg_trans_affine.cpp',"," 'agg_image_filters.cpp',"," 'agg_bezier_arc.cpp',"," )",""," temp_copy('src/_image.cpp', 'src/image.cpp')"," deps = ['src/image.cpp', 'src/mplutils.cpp']"," deps.extend(['%s/src/%s'%(AGG_VERSION,name) for name in agg])"," deps.extend(glob.glob('CXX/*.cxx'))"," deps.extend(glob.glob('CXX/*.c'))",""," module = Extension("," 'matplotlib._image',"," deps,"," include_dirs=numpy_inc_dirs,"," )",""," add_numpy_flags(module)"," add_agg_flags(module)"," ext_modules.append(module)",""," BUILT_IMAGE = True","","","def build_traits(ext_modules, packages):"," global BUILT_TRAITS"," if BUILT_TRAITS:"," return # only build it if you you haven't already",""," ctraits = Extension('enthought.traits.ctraits',"," ['lib/enthought/traits/ctraits.c'])"," ext_modules.append(ctraits)"," packages.extend(['enthought',"," 'enthought/etsconfig',"," 'enthought/traits',"," 'enthought/traits/ui',"," 'enthought/traits/ui/extras',"," 'enthought/traits/ui/null',"," 'enthought/traits/ui/tk',"," ])"," BUILT_TRAITS = True","","","def build_contour(ext_modules, packages):"," global BUILT_CONTOUR"," if BUILT_CONTOUR: return # only build it if you you haven't already",""," module = Extension("," 'matplotlib._cntr',"," [ 'src/cntr.c'],"," include_dirs=numpy_inc_dirs,"," )"," add_numpy_flags(module)"," add_base_flags(module)"," ext_modules.append(module)",""," BUILT_CONTOUR = True","","","def build_nxutils(ext_modules, packages):"," global BUILT_NXUTILS"," if BUILT_NXUTILS: return # only build it if you you haven't already"," module = Extension("," 'matplotlib.nxutils',"," [ 'src/nxutils.c'],"," include_dirs=numpy_inc_dirs,"," )"," add_numpy_flags(module)"," add_base_flags(module)"," ext_modules.append(module)",""," BUILT_NXUTILS = True","","","def build_gdk(ext_modules, packages):"," global BUILT_GDK"," if BUILT_GDK: return # only build it if you you haven't already",""," temp_copy('src/_backend_gdk.c', 'src/backend_gdk.c')"," module = Extension("," 'matplotlib.backends._backend_gdk',"," ['src/backend_gdk.c', ],"," libraries = [],"," include_dirs=numpy_inc_dirs,"," )",""," add_numpy_flags(module)"," add_base_flags(module)"," add_pygtk_flags(module)"," ext_modules.append(module)",""," BUILT_GDK = True","","def build_subprocess(ext_modules, packages):"," module = Extension("," 'subprocess._subprocess',"," ['src/_subprocess.c', ],"," )"," add_base_flags(module)"," ext_modules.append(module)"],"stylingDirectives":null,"colorizedLines":null,"csv":null,"csvError":null,"dependabotInfo":{"showConfigurationBanner":false,"configFilePath":null,"networkDependabotPath":"/rougier/matplotlib/network/updates","dismissConfigurationNoticePath":"/settings/dismiss-notice/dependabot_configuration_notice","configurationNoticeDismissed":null},"displayName":"setupext.py","displayUrl":"https://github.com/rougier/matplotlib/blob/transforms/setupext.py?raw=true","headerInfo":{"blobSize":"41.8 KB","deleteTooltip":"You must be signed in to make or propose changes","editTooltip":"You must be signed in to make or propose changes","ghDesktopPath":"https://desktop.github.com","isGitLfs":false,"onBranch":true,"shortPath":"39f3f3d","siteNavLoginPath":"/login?return_to=https%3A%2F%2Fgithub.com%2Frougier%2Fmatplotlib%2Fblob%2Ftransforms%2Fsetupext.py","isCSV":false,"isRichtext":false,"toc":null,"lineInfo":{"truncatedLoc":"1268","truncatedSloc":"1073"},"mode":"file"},"image":false,"isCodeownersFile":null,"isPlain":false,"isValidLegacyIssueTemplate":false,"issueTemplate":null,"discussionTemplate":null,"language":"Python","languageID":303,"large":false,"planSupportInfo":{"repoIsFork":null,"repoOwnedByCurrentUser":null,"requestFullPath":"/rougier/matplotlib/blob/transforms/setupext.py","showFreeOrgGatedFeatureMessage":null,"showPlanSupportBanner":null,"upgradeDataAttributes":null,"upgradePath":null},"publishBannersInfo":{"dismissActionNoticePath":"/settings/dismiss-notice/publish_action_from_dockerfile","releasePath":"/rougier/matplotlib/releases/new?marketplace=true","showPublishActionBanner":false},"rawBlobUrl":"https://github.com/rougier/matplotlib/raw/refs/heads/transforms/setupext.py","renderImageOrRaw":false,"richText":null,"renderedFileInfo":null,"shortPath":null,"symbolsEnabled":true,"tabSize":8,"topBannersInfo":{"overridingGlobalFundingFile":false,"globalPreferredFundingPath":null,"showInvalidCitationWarning":false,"citationHelpUrl":"https://docs.github.com/github/creating-cloning-and-archiving-repositories/creating-a-repository-on-github/about-citation-files","actionsOnboardingTip":null},"truncated":false,"viewable":true,"workflowRedirectUrl":null,"symbols":null},"copilotInfo":null,"copilotAccessAllowed":false,"modelsAccessAllowed":false,"modelsRepoIntegrationEnabled":false,"csrf_tokens":{"/rougier/matplotlib/branches":{"post":"ggylDZ0IDZ9QMnf5yN_2CEvR8yujWJxE9YYSypdzbdA6dUBEOQPW-rNADL_3FaHq00lRrlyzu1mlzrJyvrufLg"},"/repos/preferences":{"post":"aMNzSJ_OTnvbxyEPBpyr1zUYSucBdB3ikVlkn4nLjUk5AfrfLc5_M5hGQyOuACyL1jV4QJVHj1jqdEmWghQqNQ"}}},"title":"matplotlib/setupext.py at transforms · rougier/matplotlib","appPayload":{"helpUrl":"https://docs.github.com","findFileWorkerPath":"/assets-cdn/worker/find-file-worker-263cab1760dd.js","findInFileWorkerPath":"/assets-cdn/worker/find-in-file-worker-1b17b3e7786a.js","githubDevUrl":null,"enabled_features":{"code_nav_ui_events":false,"react_blob_overlay":false,"accessible_code_button":true}}}