自己编写了个PHP扩展模块，在扩展模块中需要调用另外一个动态库，也是自己写的。Linux下如何
自己编写了个PHP扩展模块，在扩展模块中需要调用另外一个动态库，也是自己写的。Linux下怎么
情况是这样的
做了两个动态库，一个是操作sqlite的，一个是操作postgresql的。这两个动态库接口是一样的。
再做一个PHP扩展模块，调用sqlite的动态库或者postgresql的动态库。
Windows下都正常，在链接的时候会找对应的lib，调用sqlite或者postgresql都行。
但Linux下，编译PHP扩展模块的时候，只找头文件，不找动态库。编译是通过了，但运行的时候就出错。怎么解决下。
------解决方案--------------------
先ldd看一下你的扩展是否有找到动态库。
如果可以在加一下ld.so.conf中的动态库搜索路径
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