No, it is not.
- Please see: AUR Prerequisites
As you have successfully installed AUR packages this is not an issue. However, if you care to benefit from a ‘teaching moment’ this is how you could check that the prerequisites are installed, and install them if needed:
1. Check that both base-devel and git are installed:
pacman -Qi base-devel git
2. Read the output.
3. If these are not installed, install them:
sudo pacman -Syu base-devel git
…and reboot
Notice here that base-devel was already installed and up to date.
Reinstalling was unnecessary.
Try again to update or build something using pamac.
If this still fails then you might have deeper issues specific to your system. I suggest ‘specific to your system’ because the commands complete without issue here;
If problems persist, please open a new support thread.
Edit:-
Please take a look here;
- Taken from the Stable Update 2024-10-10 thread; particularly the post from @philm where he suggests:
pamac upgrade --aur --force-refresh
and here for the related issue reported:
Good luck.