Hello,
First time posting to the streamlit discussions. I’ve also been trying to install streamlit on a raspi4b and running into an issue compiling pyarrow. I’m on a 64bit ubuntu with an armv8/aarch64 cpu. It looks like the architecture flag for gcc -march=armv8-a is being rejected by the compiler for some reason. I don’t know enough to go any further in debugging this issue. I hope this helps!
I would also like to get streamlit running on my pi.