We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
https://discuss.afni.nimh.nih.gov
Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.
The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
This is a brew rather than AFNI problem, but it looks like your brew installation set the owner of all of your homebrew configurations to root, rather than to your user. If you run
ls -l /usr/local/Cellar/pkg-config/
I suspect it will show the owner as "root," rather than your username, OR that your permissions lack read permission for you. What's the output of that ls command?