/usr/local/include/tk.h:71:13: fatal error: 'X11/Xlib.h' file not found when install python library

Question

我有一个用于 python 的虚拟环境，并尝试在虚拟环境中安装一些软件包：

sudo /Users/edamame/Library/python_virenv/bin/pip install matplotlib

然后我得到以下错误：

  :
  :
clang: warning: -framework Tcl: 'linker' input unused

clang: warning: -framework Tk: 'linker' input unused

In file included from src/_tkagg.cpp:28:

/usr/local/include/tk.h:71:13: fatal error: 'X11/Xlib.h' file not found

#   include <X11/Xlib.h>

            ^

1 error generated.

error: command 'cc' failed with exit status 1

我在 Mac El-Captain，我有：

edamame$ locate Xlib.h
WARNING: The locate database (/var/db/locate.database) does not exist.
To create the database, run the following command:

  sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.locate.plist

Please be aware that the database can take some time to generate; once
the database has been created, this message will no longer appear.

知道如何解决这个问题吗？谢谢！

Answer 1

您应该安装 X11 的开发文件（来自内存：libx11-dev），或者如果它们已经安装，请将 X11 目录添加到您的包含搜索路径。

您可以使用 locate Xlib.h 来确定文件是否已经存在。使用 -I 编译器选项将目录添加到您的搜索路径。

/usr/local/include/tk.h:71:13: fatal error: 'X11/Xlib.h' file not found when install python library

/usr/local/include/tk.h:71:13: fatal error: 'X11/Xlib.h' file not found when install python library

python

c++

matplotlib

virtualenv