Arch Linux and phpmyadmin: Why are there problems installing php70-mcrypt?

Question

Arch Linux

Installed apache, mariadb, php, php-apache. Now I started to install phpmyadmin off. docs from the arch wiki: pacman -S phpmyadmin php-mcrypt and it turned out that php-mcrypt is not offline. repositories.
I installed phpmyadmin first and then tried to install php70-mcrypt from the AUR: yaourt php70-mcrypt.
But an error occurred while building, such as: ERROR: One or more PGP signatures could not be verified!
I rummaged a little in Google and found this option:
$ yaourt -G pkgname
$ cd pkgname
$ makepkg -c --skippgpcheck
$ makepkg -i
everything seems to be up, without errors, but I'm confused by this output in the console:

and it was 10 minutes, constantly something was compiling there...
After that I went to php.ini to uncomment the lines:
;extension=mcrypt.so
;extension=mysql.so
but they simply didn't turn up...
I installed the server 3 months ago and everything was ok, now for some reason everything is wrong, maybe something has changed that I don't I know?

Answer 1

3 months ago on arch?
I use centos or rack servers, maybe my judgments are biased, but the roll-release system for the server is not suitable for a number of reasons.
Regarding the question itself, I don’t understand where you saw a crime or something suspicious here, but the developer key could be set like this:
gpg --keyserver keys.gnupg.net --recv-keys <key>
And let me comment on the use of yogurt, I will not insist not on what, but please read the article on archwiki - https://wiki.archlinux.org/index.php/AUR_helpers
If you do not want to read, then at least look at the comparison table at the bottom of the article