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sittner / linuxcnc-ethercat

LinuxCNC EtherCAT HAL driver
GNU General Public License v2.0
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run loadrt lcec in halcmd environment, an error occur that -- Undefined symbol ecrt_slave_config_sdo #123

Open wujianya opened 8 months ago

wujianya commented 8 months ago

My current system is using xenomai real-time kernel, kernel version 4.9.38. Use ldd lcec.so

linux-vdso.so.1 => (0x00007ffed138e000)

libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fc43f3ac000)

/lib64/ld-linux-x86-64.so.2 (0x00007fc43f989000)

There is no error, but the link to the ecat library is not available. How to solve it?

scottlaird commented 6 months ago

I think #122 is supposed to fix this, but it doesn't produce a change in my build. Looking into it a bit more.