Install intl PHP extension OSX High Sierra

Question

How can I install intl PHP extension in PHP 7.1.7, which is delivered with osx high sierra?

Answer 1

try this on Mac

php -v
sudo port install php7*-intl

More information

You can find port packages by this page https://www.macports.org/ports.php?by=name&substr=intl

And you can install port through these steps: https://guide.macports.org/chunked/installing.macports.html

curl -O https://distfiles.macports.org/MacPorts/MacPorts-2.5.4.tar.bz2
tar xf MacPorts-2.5.4.tar.bz2
cd MacPorts-2.5.4/
./configure
make
sudo make install

And change ~/.bash_profile

export PATH=/opt/local/bin:/opt/local/sbin:$PATH

If there is error, check following steps:

check port

sudo port list
sudo port selfupdate
sudo port search --name --glob 'php*'
sudo port install php**-intl

This page has more info about port usage: https://guide.macports.org/chunked/using.html