当我运行pip install matplotlib (在virtualenv中)时,输出的第一行是:
Downloading/unpacking matplotlib
Running setup.py egg_info for package matplotlib
basedirlist is: ['/usr/local/', '/usr', '/usr/X11', '/opt/local']
============================================================================
BUILDING MATPLOTLIB
matplotlib: 1.2.0
python: 2.7.3 (default, Dec 14 2012, 13:31:05) [GCC 4.2.1
(Apple Inc. build 5666) (dot 3)]
platform: darwin
REQUIRED DEPENDENCIES
numpy: 1.6.2
freetype2: found, but unknown version (no pkg-config)
OPTIONAL BACKEND DEPENDENCIES
libpng: found, but unknown version (no pkg-config)
Tkinter: Tkinter: 81008, 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: no
PySide: no
Cairo: no
<snip>Note
首先,与上面的输出相反,pkg-config实际上是安装在PATH上的
% pkg-config --version
0.27.1
% which pkg-config
/usr/local/bin/pkg-config其次,qt可以在找到freetype和libpng的同一目录中获得:
% ls -l /usr/local/opt/{freetype,libpng,qt} | cut -c43-
/usr/local/opt/freetype -> ../Cellar/freetype/2.4.10/
/usr/local/opt/libpng -> ../Cellar/libpng/1.5.13/
/usr/local/opt/qt -> ../Cellar/qt/4.8.4/我的问题有三部分:
pip install matplotlib从哪里得到basedirlist (上面输出的第3行)?pip install matplotlib找到pkg-config,我必须做什么不同的事情pip install matplotlib找到qt,我必须做什么不同的事情发布于 2018-12-03 06:23:38
Mac上的:我使用which pkg-config检查安装。如果没有,请使用brew安装,它可以工作:
brew install pkg-config发布于 2014-01-13 16:17:02
sudo apt-get build-dep python-matplotlib发布于 2013-11-15 15:23:17
只需安装免费字体即可获得matplotlib。
sudo apt-get install freetype* 所有matplotlib文件都安装到/usr/local/lib/python2.7/site-packages/。即使您想使用pip安装程序安装,您也需要修复自由字体问题,这可以如前所述。
https://stackoverflow.com/questions/13979916
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