Ich habe vor ein paar Tagen eine Frage zur Installation von numpy auf demselben System gestellt. Zum Glück konnte ich das Problem selbst lösen, aber leider bin ich jetzt nicht mehr in der Lage, matplotlib zu installieren.

Ich habe zuerst die aktuell verteilte Version ausprobiert, hatte aber kein Glück damit, also dachte ich, ich würde das Git-Repository herunterladen und das versuchen. Ich bin so weit gekommen:

änderte diemake.osx Datei, damit es in Python 3 funktioniert:import urllib ->import urllib.requesturllib.urlretrieve() ->urllib.request.urlretrieve()

Auch danach hatte ich immer noch ein Problem damit, die freetype2-Header nicht zu finden. Ich googelte herum und entdeckte, dass ich das durch Bearbeiten einer Zeile in lösen konntesetupext.py:

'darwin' : [], ->'darwin' : ['/usr/local'],

Ich erhalte jedoch immer noch eine Fehlermeldung, wenn ich das verwendemake.osx Datei. So rufe ich die Datei vom Terminal aus auf:

sudo make -f make.osx PREFIX=/usr/local PYVERSION=3.2 fetch deps mpl_build mpl_install

Mir ist klar, dass matplotlib unter Python 3 noch nicht offiziell unterstützt wird, aber ich dachte, dass es vielleicht jemandem irgendwo zumindest gelungen ist, es zum Kompilieren / Installieren zu bringen?

Jede Hilfe wäre sehr dankbar,

Adam.

Ich habe den Fehler eingefügt, den ich unten erhalte:

<code>basedirlist is: ['/usr/local']
============================================================================
BUILDING MATPLOTLIB
            matplotlib: 1.2.x
                python: 3.2.2 (v3.2.2:137e45f15c0b, Sep  3 2011, 17:28:59)
                        [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)]
              platform: darwin

REQUIRED DEPENDENCIES
                 numpy: 1.6.2rc1
             freetype2: found, but unknown version (no pkg-config)

OPTIONAL BACKEND DEPENDENCIES
                libpng: found, but unknown version (no pkg-config)
               Tkinter: Tkinter: version not identified, Tk: 8.5, Tcl: 8.5
                  Gtk+: no
                        * Building for Gtk+ requires pygtk; you must be able
                        * to "import gtk" in your build/install environment
       Mac OS X native: yes
                    Qt: no
                   Qt4: Qt: 4.7.4, PyQt4: 4.8.6
                PySide: no
                 Cairo: no

OPTIONAL DATE/TIMEZONE DEPENDENCIES
              datetime: present, version unknown
              dateutil: matplotlib will provide
                  pytz: matplotlib will provide
adding pytz

OPTIONAL USETEX DEPENDENCIES
                dvipng: no
           ghostscript: /bin/sh: gs: command not found
                 latex: no

[Edit setup.cfg to suppress the above messages]
============================================================================
pymods ['pylab']
packages ['matplotlib', 'matplotlib.backends', 'matplotlib.backends.qt4_editor', 'matplotlib.projections', 'matplotlib.testing', 'matplotlib.testing.jpl_units', 'matplotlib.tests', 'mpl_toolkits', 'mpl_toolkits.mplot3d', 'mpl_toolkits.axes_grid', 'mpl_toolkits.axes_grid1', 'mpl_toolkits.axisartist', 'matplotlib.sphinxext', 'matplotlib.tri', 'matplotlib.delaunay', 'pytz', 'dateutil', 'dateutil.zoneinfo']
running build
running build_py
copying lib/matplotlib/mpl-data/matplotlibrc -> build/lib.macosx-10.6-intel-3.2/matplotlib/mpl-data
copying lib/matplotlib/mpl-data/matplotlib.conf -> build/lib.macosx-10.6-intel-3.2/matplotlib/mpl-data

running build_ext
building 'matplotlib.ft2font' extension
gcc-4.2 -DNDEBUG -g -O3 -arch i386 -arch x86_64 -I/usr/local/include -I/usr/local/include/freetype2 -isysroot /Developer/SDKs/MacOSX10.6.sdk -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -DPYCXX_PYTHON_2TO3=1 -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/3.2/lib/python3.2/site-packages/numpy/core/include -I/usr/local/include -I. -I/usr/local/include/freetype2 -I/Library/Frameworks/Python.framework/Versions/3.2/lib/python3.2/site-packages/numpy/core/include/freetype2 -I/usr/local/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/3.2/include/python3.2m -c src/ft2font.cpp -o build/temp.macosx-10.6-intel-3.2/src/ft2font.o
In file included from /Library/Frameworks/Python.framework/Versions/3.2/include/python3.2m/bytearrayobject.h:9,
                 from /Library/Frameworks/Python.framework/Versions/3.2/include/python3.2m/Python.h:73,
                 from ./CXX/WrapPython.h:58,
                 from ./CXX/Extensions.hxx:37,
                 from src/ft2font.h:6,
                 from src/ft2font.cpp:3:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/stdarg.h:4:25: error: stdarg.h: No such file or directory
In file included from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/iosfwd:45,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/bits/stl_algobase.h:70,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/bits/char_traits.h:46,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/string:47,
                 from ./CXX/Python3/Exception.hxx:47,
                 from ./CXX/Python3/Objects.hxx:45,
                 from ./CXX/Python3/Extensions.hxx:52,
                 from ./CXX/Extensions.hxx:42,
                 from src/ft2font.h:6,
                 from src/ft2font.cpp:3:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/bits/c++locale.h: In function ‘int std::__convert_from_v(int* const&, char*, int, const char*, ...)’:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/bits/c++locale.h:77: error: ‘va_start’ was not declared in this scope
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/bits/c++locale.h:85: error: ‘va_end’ was not declared in this scope
In file included from /Library/Frameworks/Python.framework/Versions/3.2/include/python3.2m/bytearrayobject.h:9,
                 from /Library/Frameworks/Python.framework/Versions/3.2/include/python3.2m/Python.h:73,
                 from ./CXX/WrapPython.h:58,
                 from ./CXX/Extensions.hxx:37,
                 from src/ft2font.h:6,
                 from src/ft2font.cpp:3:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/stdarg.h:4:25: error: stdarg.h: No such file or directory
In file included from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/iosfwd:45,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/bits/stl_algobase.h:70,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/bits/char_traits.h:46,
                 from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/string:47,
                 from ./CXX/Python3/Exception.hxx:47,
                 from ./CXX/Python3/Objects.hxx:45,
                 from ./CXX/Python3/Extensions.hxx:52,
                 from ./CXX/Extensions.hxx:42,
                 from src/ft2font.h:6,
                 from src/ft2font.cpp:3:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/x86_64/bits/c++locale.h: In function ‘int std::__convert_from_v(int* const&, char*, int, const char*, ...)’:
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/x86_64/bits/c++locale.h:77: error: ‘va_start’ was not declared in this scope
/Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/i686-apple-darwin11/x86_64/bits/c++locale.h:85: error: ‘va_end’ was not declared in this scope
lipo: can't figure out the architecture type of: /var/tmp//ccafJH1l.out
error: command 'gcc-4.2' failed with exit status 1
make: *** [mpl_build] Error 1
</code>