can we use less tools

[l1t1]

Codon needs three tools; running a Python script directly just needs Codon itself; compiling a Python script to a binary needs g++; but building the wheel when running pip install codon-jit needs clang."

[l1t1]

I try to use clang instead of g++ to link the .o file codon build, and failed

codon build --release ../test-codon.py
error: process for 'g++' exited with status 255

real	0m2.461s
user	0m3.045s
sys	0m0.109s
(codonenv) root@kylin-pc:/par/tpy3145# clang ../test-codon.o -o ../test-codoncl


/usr/bin/aarch64-linux-gnu-ld.bfd: ../test-codon.o: in function `main':
test-codon.py:(.text+0x24): undefined reference to `seq_init'
/usr/bin/aarch64-linux-gnu-ld.bfd: test-codon.py:(.text+0x28): undefined reference to `seq_stdout'
/usr/bin/aarch64-linux-gnu-ld.bfd: test-codon.py:(.text+0x30): undefined reference to `seq_stdin'

[varaaindiaofficial-lang]

Check your toolchain:
g++ --version
clang --version

On Ubuntu/Debian ARM64, install with:
sudo apt update
sudo apt install build-essential clang

Use Codon directly for linking
Don’t call clang manually. Instead run:

codon build --release test-codon.py -o test-codon

Check architecture support
Codon currently has limited support for ARM (aarch64). If you’re on a Kylin ARM laptop, some runtime parts may not be fully supported. In that case:

Try running under x86_64 (e.g., in a VM or Docker).

Or check Codon’s GitHub issues (you already have one open in your tab) for ARM build support.

pip install codon