I’m trying to install libsocketcan package in TorizonC/C++ project inside a container for in Colibri-imx7-1GO, to use SocketCAN APIs.
devpackages : libsocketcan-dev:#%platform.debian-arch%#
extrapackage : libsocketcan2
In the Makefile, I added -lsocketcan to generate the lib ($(CC) -o $@ $^ $(CFLAGS) -lsocketcan)
After re-building the container and trying to execute the output file in the target device, I got this error:
./can-test: error while loading shared libraries: libsocketcan.so.2: cannot open shared object file: No such file or directory
is there anything else to add ?
Thanks in advance.
First of all before we make any assumptions can you check whether the error message is accurate or not?
You can get a shell into the container by running this on the device while the container is running,
docker exec -it <container ID/name> bash. Then you can manually check if
libsocketcan.so.2 file really does not exist.
Thanks for the reply,
yes, I already checked and I found it under
Hi @Achref !
Still from within the container, could you please run
ldd <can-executable> and share the output?
I hope that you are well
I have this problem,
When I executed it inside the container, I got the following output:
torizon@2b8660814812:/can-test$ ldd can-test
libsocketcan.so.2 => /usr/lib/arm-linux-gnueabihf/libsocketcan.so.2 (0xb6f9d000)
libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xb6e9e000)
but When executing it in the target device, the
libsocketcan.so.2 not found
torizon@colibri-imx7-emmc-14866722:~/can-test$ ldd can-test
libsocketcan.so.2 => not found
libc.so.6 => /usr/lib/libc.so.6 (0xb6e61000)
/lib/ld-linux-armhf.so.3 => /usr/lib/ld-linux-armhf.so.3 (0xb6f66000)
Wait are you executing
can-test inside the container? Or how are you executing it exactly? You mentioned that the container was created using our IDE extension is the IDE extension not executing the container/application?
The libraries and packages outside of the container are irrelevant since the application is meant to be executing in the context of the container.
Do you have any updates on the topic?
Sorry for the late reply, I don’t have any update because I keep it in pending status and I switched to other project.