Question

建议*为python安装matplotlib的命令是：

-peripheralManager:didReceiveWriteRequests:

选择virtualenv然后运行该命令后，我收到了看似积极的结果，直到：

NSArray<CBATTRequest *> *

然而，我的系统中只有pip install -U git+git://github.com/matplotlib/matplotlib.git或* The following required packages can not be built: * freetype - 即使在Anaconda安装中也是如此。我尝试将各种路径添加到我的freetype中，如：

freetype2

似乎没有任何效果，至少在调用$PATH方面。

有没有其他方法可以显示我有freetype的系统？我只是在滥用/anaconda/include/freetype2/freetype /anaconda/include/freetype2/ /anaconda/include/ //anaconda/include/freetype2/freetype？

来自“Scipy Superpack for Homebrew”的建议

这是安装失败的整个输出：

which freetype

从命令$PATH完成输出：

Downloading/unpacking git+git://github.com/matplotlib/matplotlib.git
Cloning git://github.com/matplotlib/matplotlib.git to /var/folders/pl/9hfxwbf17knbpqpmdd4tq5j00000gn/T/pip-ZGwnWX-build
Running setup.py (path:/var/folders/pl/9hfxwbf17knbpqpmdd4tq5j00000gn/T/pip-ZGwnWX-build/setup.py) egg_info for package from git+git://github.com/matplotlib/matplotlib.git
============================================================================
Edit setup.cfg to change the build options

BUILDING MATPLOTLIB
            matplotlib: yes [1.5.dev1]
                python: yes [2.7.6 (default, Sep  9 2014, 15:04:36)  [GCC
                        4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.39)]]
              platform: yes [darwin]

REQUIRED DEPENDENCIES AND EXTENSIONS
                 numpy: yes [version 1.9.0]
              dateutil: yes [using dateutil version 2.2]
                  pytz: yes [using pytz version 2014.7]
               tornado: yes [using tornado version 4.1]
             pyparsing: yes [using pyparsing version 2.0.3]
                libagg: yes [pkg-config information for 'libagg' could not
                        be found. Using local copy.]
              freetype: no  [The C/C++ header for freetype2 (ft2build.h)
                        could not be found.  You may need to install the
                        development package.]
                   png: yes [version 1.5.13]
                 qhull: yes [pkg-config information for 'qhull' could not be
                        found. Using local copy.]

OPTIONAL SUBPACKAGES
           sample_data: yes [installing]
              toolkits: yes [installing]
                 tests: yes [using nose version 1.3.4 / using mock 1.0.1]
        toolkits_tests: yes [using nose version 1.3.4 / using mock 1.0.1]

OPTIONAL BACKEND EXTENSIONS
                macosx: yes [installing, darwin]
                qt5agg: no  [PyQt5 not found]
                qt4agg: no  [PySide not found; PyQt4 not found]
               gtk3agg: no  [Requires pygobject to be installed.]
             gtk3cairo: no  [Requires cairocffi or pycairo to be installed.]
                gtkagg: no  [Requires pygtk]
                 tkagg: yes [installing, version 81008]
                 wxagg: no  [requires wxPython]
                   gtk: no  [Requires pygtk]
                   agg: yes [installing]
                 cairo: no  [cairocffi or pycairo not found]
             windowing: no  [Microsoft Windows only]

OPTIONAL LATEX DEPENDENCIES
                dvipng: no
           ghostscript: no
                 latex: no
               pdftops: no

============================================================================
                        * The following required packages can not be built:
                        * freetype

Answer 1

也许这根本不是您想要的，但是您可以使用conda来改变您的环境吗？例如。 conda create -n myenv anaconda？那里已经有了matplotlib。您还可以准确定制其中的内容。

Answer 2

我有同样的问题。它对我有用的方式如下：

sudo apt-get -y build-dep matplotlib  # then enter you root password
virtualenv -p python2.7 ~/venv
source ~/venv/bin/activate

关键是安装系统范围matplotlib依赖关系的第一步。这个来源here。

使用Mac上的pip在virtualenv中安装matplotlib

2 个答案: