在Linux上安装phpsh，Python错误 [英] Installing phpsh on linux, Python error

问题描述

我正在尝试在Ubuntu上安装phpsh，并且在安装指南中做了所有操作，但出现此错误:

I'm trying to install phpsh on Ubuntu and I did everything on the install guide, but I am getting this error:

Starting php
Traceback (most recent call last):
 File "/usr/local/bin/phpsh", line 47, in <module>
   verbose=opts.verbose)
 File "/usr/local/lib/python2.7/dist-packages/phpsh/__init__.py", 
   line 503, in __init__
   self.php_open_and_check()
 File "/usr/local/lib/python2.7/dist-packages/phpsh/__init__.py", 
   line 641, in php_open_and_check
   self.php_open()
 File "/usr/local/lib/python2.7/dist-packages/phpsh/__init__.py", 
   line 698, in php_open
   preexec_fn=os.setsid)
 File "/usr/lib/python2.7/subprocess.py", line 679, in __init__
   errread, errwrite)
 File "/usr/lib/python2.7/subprocess.py", line 1259, in _execute_child
   raise child_exception
OSError: [Errno 2] No such file or directory

为什么会出现这些错误?如何在Linux上安装phpsh?

Why am I getting these errors? How do I install phpsh on linux?

推荐答案

在Linux上安装phpsh的演练

( http://www.phpsh.org/)站点上的phpsh安装指南仅提供您将获得一部分细节，以便在Linux上启动并运行它.

Walkthrough on installing phpsh on linux

The phpsh install guide at (http://www.phpsh.org/) site only gives you part of the details to get this up and running on linux.

陷阱:

1. 如果没有正确配置PHP，phpsh将无法在您的系统上运行.
2. 如果您没有正确配置python，phpsh将无法正常运行.
3. 如果gcc设置不正确，则phpsh将无法正确安装.
4. 您可能需要phpsh的python开发标头才能工作.

以下是我在Fedora 17机器上安装phpsh的所有具体步骤

cd /home/el

sudo yum install php

sudo yum install php-posix

sudo yum install python

sudo yum install python-devel

git clone git://github.com/facebook/phpsh.git

cd /home/el/phpsh

sudo easy_install readline

python setup.py build

sudo python setup.py install

在编辑器中打开/home/el/.bashrc并将此行添加到底部:

Open up your /home/el/.bashrc in an editor and add this line at the bottom:

export PYTHONPATH="/home/el/lib/python2.7/site-packages"

在将目录粘贴到其中之前，请确保该目录存在.您可能必须将python2.7更改为其他数字以反映您的实际版本.重新启动终端.

Make sure that the directory exists before you paste it in there. You may have to change the python2.7 to a different number to reflect your actual version. Restart the terminal.

然后，最终，它按照广告中的说明运行:

el@defiant ~ $ phpsh
Starting php
php> echo "sweet lady freedom lets make out!  " . 1337;
sweet lady freedom lets make out!  1337
php> 

然后查看我的文章以试用该工具:如何使用PHP交互式外壳程序

Then see my post to take a test drive of this tool: How to use the PHP interactive shell

请注意，是否要使其适应其他Linux版本

您可能必须使用python-dev而不是python-devel.

You may have to use python-dev instead of python-devel.

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