我从XAMPP使用OSX 10.6.8和MySQL。从node.js应用程序连接到mysql,错误:“dyld:懒惰符号绑定失败:找不到符号:_mysql_init”
当我运行这个应用程序的Node.js(app.js):
var mysql = require('mysql-libmysqlclient');
var conn = mysql.createConnectionSync();
conn.connectSync('127.0.0.1', 'root', '', 'database_name');
我看到这样的输出:
Airs0urce:nodejs airs0urce$ node app.js
dyld: lazy symbol binding failed: Symbol not found: _mysql_init
Referenced from: /Applications/XAMPP/xamppfiles/htdocs/myproject/nodejs/node_modules/mysql-libmysqlclient/build/Release/mysql_bindings.node
Expected in: dynamic lookup
dyld: Symbol not found: _mysql_init
Referenced from: /Applications/XAMPP/xamppfiles/htdocs/myproject/nodejs/node_modules/mysql-libmysqlclient/build/Release/mysql_bindings.node
Expected in: dynamic lookup
Trace/BPT trap
谷歌搜索后,已经尝试过几个解决方案。从XAMPP目录 增加MySQL库,包括路径是这样的:
export DYLD_LIBRARY_PATH=/Applications/XAMPP/xamppfiles/lib/mysql:$DYLD_LIBRARY_PATH
尝试使用MacPorts的安装mysql5-devel
,但没有运气,建筑失败:
Airs0urce:~ airs0urce$ sudo port install mysql5-devel
---> Computing dependencies for mysql5-devel
---> Building mysql5-devel
Error: Target org.macports.build returned: shell command failed (see log for details)
Log for mysql5-devel is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_databases_mysql5-devel/mysql5-devel/main.log
Error: Status 1 encountered during processing.
To report a bug, see <http://guide.macports.org/#project.tickets>
有日志文件,如果你想看到:http://dl.dropbox.com/u/1875424/main.log