If that’s the case try using the “make deps” command inside the blender-git/blender/ folder, it will try to build up your dependencies, it seems that it can’t find python, make deps could help.
hm… I tried install_deps.sh inside the build_environment folder, and it installed a bunch of stuff including OIIO 1.7… I didn’t mention that I was already compiling 2.8 main branch as well… I ended up wreaking havoc on the OIIO setup that is being used there, and can’t compile any of the other updated branches as well… Not your fault tho, i just didn’t think far enough to think that that might mess up other branches, since i thought they were all based on an updated 2.8 mainbranch…
Now my question would be, how do I get my correct OIIO back in the main branch…? I tried installing the deps for 2.8 main, but it throws me a whole bunch of errors on OIIO still…