failed to compile with ros-foxy on an arm platform.

[wei1224hf]

here is the error:

`In file included from /home/linaro/ros2_ws/src/ethercat_driver_ros2/ethercat_manager/src/ethercat_sdo_srv_server.cpp:24:
/home/linaro/ros2_ws/src/ethercat_driver_ros2/ethercat_manager/include/ethercat_manager/ec_master_async.hpp: In member function ‘void ethercat_manager::EcMasterAsync::close()’:
/home/linaro/ros2_ws/src/ethercat_driver_ros2/ethercat_manager/include/ethercat_manager/ec_master_async.hpp:58:9: error: ‘::close’ has not been declared; did you mean ‘pclose’?
58 | ::close(fd_);
| ^~~~~
| pclose
make[2]: *** [CMakeFiles/ethercat_sdo_srv_server.dir/build.make:63: CMakeFiles/ethercat_sdo_srv_server.dir/src/ethercat_sdo_srv_server.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:78: CMakeFiles/ethercat_sdo_srv_server.dir/all] Error 2
make: *** [Makefile:141: all] Error 2

Failed <<< ethercat_manager [15.0s, exited with code 2]
Aborted <<< ethercat_interface [46.3s]

Summary: 1 package finished [47.2s]
1 package failed: ethercat_manager
1 package aborted: ethercat_interface
2 packages had stderr output: ethercat_interface ethercat_manager
8 packages not processed
`

the ethercat igh has been instlled well and worked fine.

[yguel]

Thanks for reporting.
Which arm platform are you using ? (can you run the 2 following commands and give me their result:

lscpu
uname -a

What is the compiler that is used (name, version) ?

[wei1224hf]

Thanks for reporting. Which arm platform are you using ? (can you run the 2 following commands and give me their result:

lscpu
uname -a

What is the compiler that is used (name, version) ?

sorry , my arm board has been taken away,
I will reply the details when I got the arm board .