如何为 PIL Python 库添加 Tkinter 支持

Question

好吧，据说 PIL 应该能够自动与 Tkinter 一起工作，但我的不是。我在成像目录 Tk 目录中找到了这个文本文件。

Using PIL With Tkinter 

Starting with 1.0 final (release candidate 2 and later, to be
precise), PIL can attach itself to Tkinter in flight.  As a result,
you no longer need to rebuild the Tkinter extension to be able to
use PIL.

However, if you cannot get the this to work on your platform, you
can do it in the old way:

* Adding Tkinter support

1. Compile Python's _tkinter.c with the WITH_APPINIT and WITH_PIL
   flags set, and link it with tkImaging.c and tkappinit.c.  To
   do this, copy the former to the Modules directory, and edit
   the _tkinter line in Setup (or Setup.in) according to the
   instructions in that file.

   NOTE: if you have an old Python version, the tkappinit.c
   file is not included by default.  If this is the case, you
   will have to add the following lines to tkappinit.c, after
   the MOREBUTTONS stuff:

  {
      extern void TkImaging_Init(Tcl_Interp* interp);
      TkImaging_Init(interp);
  }

   This registers a Tcl command called "PyImagingPhoto", which is
   use to communicate between PIL and Tk's PhotoImage handler.

   You must also change the _tkinter line in Setup (or Setup.in)
   to something like:

   _tkinter _tkinter.c tkImaging.c tkappinit.c -DWITH_APPINIT
  -I/usr/local/include -L/usr/local/lib -ltk8.0 -ltcl8.0 -lX11

很遗憾，我不知道该怎么做，也找不到任何在线指南。有人可以指导我如何使用设置的标志等编译 Python 的 _tkinter.c 吗？

Answer 1

您使用的是什么版本的 Python 和 PIL（以及在什么平台上等）？所有合理的最新版本都应该已经支持所有这些必需的选项（使用 setup.py 以及 Modules/Setup.dict）——例如，包括 tkappinit.c 等——因此特别难以知道“在真空中建议什么” ”。此外，如何编译（假设您确实需要）可能非常依赖于平台，因此如果您确实需要重新编译（可能不太可能），了解您的平台可能很重要。