Temporarily disable hack-local-variables-hook? And misc org-babel issues. about buffer-env HOT 4 CLOSED

Also, in buffers where buffer-env is active, there are some variables which I want to be global to emacs which end up out of sync.

I use these scripts to set SSH_AUTH_SOCK and SSH_AGENT_PID in emacs:

• emacs-agent-set
• emacs-agent-clear

Do you know how to walk through the environments and set an environment variable like this across emacs?

from buffer-env.

And one more related problem: in this org file UTIL.org, I'm trying to set the environment variable PYTHONPATH to make accessible the python modules from the guix package git-repo.

In the end, i'm planning on tangling these and running the python scripts with guix shell -m -- python3 util/script.py so that should sidestep the issue.

Most everything works, but when I try to run the last python block, the environment loaded shows os.environ["PATH"] correctly, but sys.path is not correct. When I run guix shell -m and python3 in the terminal, i get a python that behaves as expected. Am I doing something wrong here?

I'll dig around in the buffer-env source a bit soon, but if you could elucidate some of this, that would really help. Thanks.

from buffer-env.

I'm only superficially familiar with org-babel, but it seems like you want to set buffer-env-script-name to nil in the tangled buffer. I will not add special support for org-babel, but if you can describe a general mechanism that helps you, I can implement it.

As to the other scripts, maybe calling setenv in a temp buffer (which has no local binding of process-environment) would do the trick for you.

from buffer-env.

Thanks for the help. I'll try that out. I'm still learning how to organize guix.scm and manifest.scm into projects.

from buffer-env.