CPY is a wrapper for C++, https://github.com/vrsperanza/CPY
It accepts usual g++ options in command line:
cpy hw.cpy -o hw
hw.cpy:
#include <iostream>
main()
! "Hello, World!"
REBOL: http://www.rebol.com
x64 binary distro: http://www.rebol.com/downloads/v278/rebol-core-278-4-10.tar.gz
hw:
REBOL[]
print "Hello, World!"
cmd line:
rebol -q <filename>
About naming: REBOL 2 is the main language version (see http://www.rebol.com/downloads.html), so langid should probably be just "rebol".
There is also REBOL 3, but it is abandoned.
-max-old-space-size
in Makefile is 8GB).-compiled-dir
is useful for the wrapper not to write to /opt/pyret/compiled/ (I didn't try it myself).