我在使用 MySQL C API 和 Mac OS X 10.6 时遇到问题.当我想编译 SQL 客户端程序时，它会因此错误消息而中止
i've a Problem with MySQL C API and Mac OS X 10.6. When i want to compile a SQL Client Program, it aborts with this Error Message
ld: 找不到 -lmysqlclient 的库
ld: library not found for -lmysqlclient
collect2:ld 返回 1 个退出状态
collect2: ld returned 1 exit status
我用这个命令编译:
g++ -I/usr/local/mysql/include/-L/usr/local/mysql/lib/-lmysqlclient main.cpp
g++ -I /usr/local/mysql/include/ -L /usr/local/mysql/lib/ -lmysqlclient main.cpp
我在不同位置尝试了标题和库 - 没有效果我已经从另一个目标下载了标题和库 - 效果与以前相同
I've tried the Headers and Librarys in different locations - no effect I've downloaded the headers and the Library from an other Destination - Same effect as before
任何想法我做错了什么?如果已经有一个线程，我想原谅(在搜索中没有找到)！
Any Ideas what i am doing wrong? If there is a thread allready i want to excuse (nothing found in search)!
你好，丹尼斯
所以经过很多天的工作，不密集的工作 ;-) 这里是错误:如果库位于标准安装目录中，则编译器不接受该库.我将包含和 lib 文件复制到 /usr/local/include 和 /usr/local/lib .现在它编译没有错误:-)
So after many days, of not intensive work ;-) here's the fault:
the compiler doesn't accept the library if it is in the standard install directory. I copied the include and lib files into /usr/local/include and /usr/local/lib . Now it compiles without errors :-)
我不知道为什么它只能在标准路径中工作，但现在它可以工作了.
I don't know why it only works in the standard paths but however now it works.
丹尼斯
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