Hello Matt,
I'm sorry for the long delay. I'm still trying to find a way to work
more time with Nuttx.
Here the link for my cmake base hellocpp for Nuttx:
https://github.com/Phi-Innovations/nuttx-apps/tree/main/hellocpp
Hope it is still useful for you.
Best regards,
Flavio
Em sáb., 12 de de
Hi Flavio,
I'm looking to do something similar and have been putting the cmake stuff
on the back-burner.
Is your cmake config something you'd be willing to share? No problem if
not, just looking to save some headaches on my end. Thanks!
Matt
On Fri, Dec 11, 2020 at 10:07 AM Flavio Castro Alve
Hello Marc,
Thank you for your response.
In fact, it was a little more than that: I didn't set the library
group in cmake and also didn't set the correct linker.
Solving these issues, I could have it working and running.
Thank you very much.
Best regards,
Flavio
Em sex., 11 de dez. de 2020
Hi Flavio,
well I think there are two problems:
1. it seems either you are missing libarch.a or you have a library order
problem.
Because ld can not find up_exit etc. those are arch specific functions.
2. I would recommend you to add the flag -nostdlib. At least it is going
to avoid newlib sy
Hello,
Has anybody here used NuttX as a library and a C++ project with cmake?
I tried to create a project (using hellocxx example) with this setup,
but I was not successful. I can build, but I cannot link.
My link errors are the following:
[ 33%] Linking CXX executable hellocpp
/usr/lib/gcc/a
