How to get rid of "ERROR: no certificate subject alternative name matches" error when installing PHP7?

Question

linux

I'm trying to build and install PHP7 on Ubuntu 14.04. I managed to build
it, but after make install I get an error:

Installing PEAR environment:      /root/php7/usr/lib/php/
--2015-12-04 11:34:28--  https://pear.php.net/install-pear-nozlib.phar
Resolving pear.php.net (pear.php.net)... 5.35.241.22
Connecting to pear.php.net (pear.php.net)|5.35.241.22|:443... connected.
ERROR: no certificate subject alternative name matches
        requested host name 'pear.php.net'.
To connect to pear.php.net insecurely, use `--no-check-certificate'.
make: *** [install-pear] Error 5

Answer 1

Makefile 443 line, can be changed
on the

PEAR_INSTALLER_URL = http://pear.php.net/install-pear-nozlib.phar

Answer 2

Feeling that your root certificates are rotten, update the entire system

Answer 3

The problem is not with you, but with https://pear.php.net

Answer 4

Why did everyone run to put 7?

Answer 5

--without-pear
I tried to fix the Makefile, but then a 404 arrives.