Realsense通过命令行安装成功之后运行realsense-viewer出错:
realsense-viewer: symbol lookup error: /usr/lib/x86_64-linux-gnu/librealsense2.so.2.49: undefined symbol: libusb_get_port_numbers
解决方法:
$ ldd realsense-viewer | grep libusb
libusb-1.0.so.0 => /opt/mvIMPACT_Acquire/lib/x86_64/libusb-1.0.so.0 (0x00007f0f82865000)
upon removing /opt/mvIMPACT_Acquire/lib/x86_64/libusb-1.0.so.0 (specific to my case), things worked again
在安装Realsense后,尝试运行realsense-viewer时遇到符号查找错误,提示libusb_get_port_numbers未定义。通过检查ldd输出发现存在libusb库的版本冲突。解决方案是移除/opt/mvIMPACT_Acquire/lib/x86_64/libusb-1.0.so.0文件,问题得到解决。
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