Question

我已经安装了

Python 2.7.13
Django 1.11
MySQL 5.7.17

我想在Django上使用MySQL，但在安装mysql连接器之后我尝试在$ pip install mysqlclient上安装Python的mysqlclient，但我有这个问题：

Collecting mysqlclient
  Using cached mysqlclient-1.3.10.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/y_/c31n_1v12v169zfv829p_v_80000gn/T/pip-build-f51KhW/mysqlclient/setup.py", line 17, in <module>
        metadata, options = get_config()
      File "setup_posix.py", line 54, in get_config
        libraries = [dequote(i[2:]) for i in libs if i.startswith('-l')]
      File "setup_posix.py", line 12, in dequote
        if s[0] in "\"'" and s[0] == s[-1]:
    IndexError: string index out of range

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/y_/c31n_1v12v169zfv829p_v_80000gn/T/pip-build-f51KhW/mysqlclient/

Answer 1

我也遇到过这个问题，下面是我的步骤：

<强> 1 brew install mysql-connector-c

<强> 2 pip install mysqlclient

然后遇到这个错误，我已经跟踪了源代码，但解决了这个，然后发生了其他错误。

所以我改变了安装mysqlclient的方法，只需：

1。brew install mysql

2。pip install mysqlclient

这对我有用，没有任何错误发生。

Answer 2

我需要以下内容来构建/安装mysqlclient

brew install mysql-client
# mysql-client is not on the `PATH` by default
export PATH="/usr/local/opt/mysql-client/bin:$PATH"
# openssl is not on the link path by default
export LIBRARY_PATH="$LIBRARY_PATH:/usr/local/opt/openssl/lib/"

然后我可以成功pip wheel mysqlclient / pip install mysqlclient

Answer 3

对于Mac：首先从App Store下载Xcode，从https://dev.mysql.com/downloads/workbench/

下载MySqlWorkbench

在终端

中运行以下命令

$ brew install mysql

$ export PATH=$PATH:/Applications/MySQLWorkbench.app/Contents/MacOS

$ xcode-select --install

$ pip install mysqlclient

Answer 4

使用brew安装mysql并将其添加到路径：

$ brew install mysql

$ export PATH=/usr/local/mysql/bin:$PATH

$ sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/local/lib/libmysqlclient.18.dylib

$ pip install mysqlclient

Answer 5

如果您不打算在计算机中安装mysql-client，请安装mysql而不是mysql

brew install mysql-client

echo 'export PATH="/usr/local/opt/mysql-client/bin:$PATH"' >> ~/.bash_profile

source ~/.bash_profile

pip install mysqlclient

export LDFLAGS =“-L / usr / local / opt / openssl / lib”

export CPPFLAGS =“-I / usr / local / opt / openssl / include”

Answer 6

brew install/upgrade/reinstall mysql
brew install mysql-client
export PATH="/usr/local/opt/openssl/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/openssl/lib"
export CPPFLAGS="-I/usr/local/opt/openssl/include"
pip install mysqlclient works
works perfectly

Answer 7

在使用 dos2unix entrypoint.sh 使用 Homebrew 安装 MySQL 服务器后，今天这对我有用：

brew install mysql

在Mac OS X Sierra上为Django Python安装mysqlclient

7 个答案: