Linux/UNIX动态链接库搜索路径环境变量配置

OS	Environment Variable Name
Linux	LD_LIBRARY_PATH
Solaris 32-bit ruby	LD_LIBRARY_PATH_32 or LD_LIBRARY_PATH
Solaris 64-bit ruby	LD_LIBRARY_PATH_64 or LD_LIBRARY_PATH
HP-UX PA-RISC 32-bit ruby	SHLIB_PATH
HP-UX PA-RISC 64-bit ruby	LD_LIBRARY_PATH
HP-UX IA64	LD_LIBRARY_PATH
Mac OS X	DYLD_LIBRARY_PATH
AIX	LIBPATH