blocks|key|296196|text|你是如何运行python的？它是OSX附带的版本(/usr/bin/python)还是MacPorts版本(/opt/local/bin/python)？|type|unstyled|depth|inlineStyleRanges|entityRanges|data|296197|您链接到的页面在using+MacPorts下提供了安装pygtk的说明。因此它应该与python安装一起运行。有关如何配置PATH变量以使用适当的MacPorts+wiki安装的帮助，请参阅python。|offset|length|296198|编辑:尝试显式运行macports+python："/opt/local/bin/python“，然后导入pygtk。另外，检查文件系统上macports+python+site-packages目录下是否存在pygtk+(通常类似于/opt/local/lib/python2.5/site-package)。|296199|entityMap|0|LINK|mutability|MUTABLE|url|http://trac.macports.org/wiki/InstallingMacPorts^0|0|22|D|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]]|A|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]]]

How are you running python? Is it the one that comes with OSX (/usr/bin/python) or the MacPorts version (/opt/local/bin/python)? 

The page you linked to has the instructions for installing pygtk under using MacPorts. So it should run with that installation of python. See the <a href="http://trac.macports.org/wiki/InstallingMacPorts" rel="nofollow noreferrer">MacPorts wiki</a> for help on how to configure your PATH variable to use the appropriate python installation.

EDIT: Try running the macports python explicitly: "/opt/local/bin/python" and then import pygtk. Also, check under the macports python site-packages directory on the filesystem to see if pygtk exists there (usually something like /opt/local/lib/python2.5/site-packages).

blocks|key|2210553|text|如果您从虚拟环境运行git+mergetool，则python解释器无法找到pygtk。修复virtualenv的python路径，或者先停用virtualenv。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2210554|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

If you are running git mergetool from virtual environment, then python interpreter cannot find pygtk. fix your python path for virtualenv or deactivate virtualenv first.

blocks|key|297604|text|下面对我有效-假设你已经安装了HomeBrew|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|297605|我试图安装meld，但得到了相同的错误-这解决了它|297606|brew+install+python|code-block|syntax|javascript|297607|entityMap|0|LINK|mutability|MUTABLE|url|http://brew.sh/|1|http://meldmerge.org/^0|F|8|0|0|5|4|1|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@$A|Z|B|10|1|11]]|C|$]]|$1|F|3|G|5|H|7|12|8|@]|9|@]|C|$I|J]]|$1|K|3|-4|5|6|7|13|8|@]|9|@]|C|$]]]|L|$M|$5|N|O|P|C|$Q|R]]|S|$5|N|O|P|C|$Q|T]]]]

Below worked for me - assumes you have <a href="http://brew.sh/" rel="nofollow">HomeBrew</a> installed 

I was trying to install <a href="http://meldmerge.org/" rel="nofollow">meld</a> and was getting the same error - this fixed it

<pre><code>brew install python
</code></pre>

blocks|key|297625|text|您可能已经单独安装了pip+(而不是通过macports)。因此，您的包被安装在一个不能被安装了macports的python读取的位置。例如，在我的OS+X中，以下代码可以工作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|297626|[user]$+/usr/bin/python
>>>+import+pip
>>>+for+package+in+pip.get_installed_distributions():
>>>+++++print+package,+package.location|code-block|syntax|javascript|297627|但是如果我启动/opt/local/bin/python+(这是我的默认python)并说"import+pip"，那么它会给出一个重要的警告，声明没有名为pip的模块。|297628|可能有两件事对你有效：|297629|1)使用macports安装pip，并将其设置为默认设置(port+Install+pip)。使用此pip重新安装pygtk|297630|2)使用/usr/bin/python显式启动python，并在其中编写代码。|297631|也许有一种方法可以让/opt+python+(从macports)读取由非macports+pip安装的模块，但我不知道这一点。|297632|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|W|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|Y|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

It is likely that you've installed pip separately (rather than through macports). So, your packages are being installed in a location that is not readable by macports-installed python. For example, in my OS X, the following code works:

<pre><code>[user]$ /usr/bin/python
&gt;&gt;&gt; import pip
&gt;&gt;&gt; for package in pip.get_installed_distributions():
&gt;&gt;&gt; print package, package.location
</code></pre>

But if I start /opt/local/bin/python (which is my default python) and say "import pip", then it gives an importerror stating there is no module named pip.

There might be two things that work for you:

1) Install pip using macports, and set that as your default (port install pip). Install pygtk again with this pip

2) Launch python explicitly with /usr/bin/python, and write your codes there.

There may be a way to have the /opt python (from macports) read modules installed by non-macports pip, but I am not aware of it.

blocks|key|2204241|text|a>+pip+install+pygtk+-+(windows+only),+
b>+brew+install+python|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2204242|不知道为什么，第一个选项是说它只在windows上工作。下面的代码对我来说很好。|unstyled|2204243|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>a&gt; pip install pygtk - (windows only), 
b&gt; brew install python
</code></pre>

Not sure why, first options is saying its only works on windows.
Below is working fine for me.

blocks|key|297645|text|对这个问题有一个非常普遍的看法，如果python抱怨找不到我知道存在的模块，我会这么做：(这是非常通用的相当基本的东西，所以如果这是你在这里发帖之前就已经尝试过的东西，很抱歉……在这种情况下，我希望它对其他人有用)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|297646|1:转到python安装目录并确保模块确实在那里(或者:找出它的确切位置--我有一些模块是项目的一部分，因此不在主目录中)。..。有时，这会发现该模块实际上并未安装，尽管它看起来像是安装了)|297647|2:确保您写得正确(大写/小写字母可能是令人沮丧的原因--+import语句需要反映模块的目录名)|297648|3:如果它不在python路径中，则设置$PYTHONPATH环境变量或在脚本开头放置类似以下内容将有所帮助：|297649|import+sys
sys.path.append('\\path\\to_the_directory\\containing_themodule')|code-block|syntax|javascript|297650|(需要双斜杠以确保它们不会被读作特殊字符)在本例中，pytk应该在\path\to_the_directory\containing_themodule\pytk'.中|297651|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|T|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|U|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|V|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

A very general view on the problem, this is what I do if python complains about not finding a module that I know exists:
(This is very general rather basic stuff, so apologies if this is stuff that you already tried even before posting here... in that case I hope it'll be useful to someone else)

1: Go to the python installation directory and make sure the module is actually there (or: figure out where exactly it is -- I have some modules that are part of a project, and thus not in the main directory). ... sometimes this will uncover that the module is not actually installed although it looked like it was)

2: make sure you're writing it correct (capital/lowercase letters are a likely source of frustration -- the import statement needs to reflect the module's directory name)

3: if it isn't located in the python path, either setting the $PYTHONPATH environment variable or putting something like this at the beginning of your script will help:

<pre><code>import sys
sys.path.append('\\path\\to_the_directory\\containing_themodule')
</code></pre>

(double slashes required to make sure they're not read as special characters)
in this example, pytk would be in \path\to_the_directory\containing_themodule\pytk'.

I followed the instructions in <a href="http://www.php-architect.com/blog/2009/02/25/installing-python-pygtk-on-mac-osx/" rel="nofollow noreferrer">this post.</a> Everything installed successfully. However, when I run python I cannot import pygtk. Specifically, it says this:

<code>&gt;&gt;&gt; import pygtk \n
“ImportError: No module named pygtk”</code> 

I'm guessing I have to do some commands like make or something, but I can't find anywhere where it says what to do. Please help, I am getting very frustrated.

Edit: I should probably mention I'm on Mac OS X

Why can't I import pygtk?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我按照 Everything successfully中的说明操作。但是，当我运行python时，我不能导入pygtk。具体来说，它是这样说的：>>> import pygtk \n “ImportError: No module named pygtk”我猜我必须执行一些命令，比如make或其他命令，但我找不到它告诉我要做什么的地方。请帮帮忙，我越来越沮丧了。编辑:我应该提一下我使用的是Mac

问为什么不能导入pygtk？
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