我pip install mysqlclient
在MAC OS Sierra上处理Python3时遇到问题。
running build_ext
building '_mysql' extension
creating build/temp.macosx-10.12-x86_64-3.6
clang -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/usr/local/Cellar/openssl/1.0.2k/include -Dversion_info=(1,3,10,'final',0) -D__version__=1.3.10 -I/usr/local/Cellar/mariadb/10.2.6/include/mysql -I/usr/local/Cellar/mariadb/10.2.6/include/mysql/.. -I/usr/local/Cellar/python3/3.6.1/Frameworks/Python.framework/Versions/3.6/include/python3.6m -c _mysql.c -o build/temp.macosx-10.12-x86_64-3.6/_mysql.o
_mysql.c:1911:42: error: no member named 'reconnect' in 'struct st_mysql'
if ( reconnect != -1 ) self->connection.reconnect = reconnect;
~~~~~~~~~~~~~~~~ ^
1 error generated.
error: command 'clang' failed with exit status 1
我已经安装了MariaDB,xcode-select --install
并且也进行了处理。
问题是从mariadb
10.2.x开始的,从mariadb
10.1.23开始,我没有问题安装mysqlclient
。
因此,对于mariadb
10.2.x,我们需要安装mariadb-connector-c
:
brew unlink mariadb
brew install mariadb-connector-c
ln -s /usr/local/opt/mariadb-connector-c/bin/mariadb_config /usr/local/bin/mysql_config
pip install mysqlclient
rm /usr/local/bin/mysql_config
brew unlink mariadb-connector-c
brew link mariadb
更新:该错误已在mysqlclient中修复(请参见https://github.com/PyMySQL/mysqlclient-python/pull/177),但尚未发布
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我来说两句