The good news is that I’ve got gcc, make and automake installed under Haiku rv64 now. Yay!
The bad news is that python and hence haikuporter don’t want to install. I get the error:
Failed to open directory
"/boot/system/packages/administrative/writable-files/python-3.9.1-1/non-packaged/lib/python3.9": No such file or directory ()
When I try to install either haikuporter or python from haikudepot.
The first package I want to try building is SDL. Have you already got SDL to build under rv64 X512?
EDIT
X512 posted about getting an SDL based game running earlier in this thread but SDL hasn’t been packaged for rv64 Haiku yet.