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

Remove the following file with

rm /usr/local/etc/php/7.1/conf.d/ext-intl.ini

Worked for me, thanks to homebrew-core Issue

Answer 2

I have managed to work this out.

First uninstall any php packages you have completely with brew, then run the brew update and brew doctor commands.

Now install with brew install php@7.1 (changed the version as needed) intl is included in the build for all php-formulae.

To confirm it is working run php -m | grep intl. You will see the intl extension is included. If not check the php.ini file and make sure the extension is being loaded.

Answer 3

I'm running the brew 1.6.2, on OS High Sierra. The intl extension is not available in brew packages so far.

The @Mondy solution worked fine for me. After run the

curl -s http://php-osx.liip.ch/install.sh | bash -s 7.1

The packages will be available in /usr/local/php5 or /usr/local/php5-7.0.27-20180201-135220.

So in your /usr/local/etc/php/7.0/php.ini you can place the following lines to enable the intl extension:

[intl]
extension="/usr/local/php5/lib/php/extensions/no-debug-non-zts-20151012/intl.so"

In my case I prefered to create a file 'ext-intl.ini' in /usr/local/etc/php/7.0/conf.d/, just for a better organization.

Answer 4

I installed php7.2 with brew and linked with that version on Mac, but cannot see even the version number 7.2 in phpinfo(). It always showed the last version(7.1) even though uninstall with brew, so the intl extension. I found we have to modify httpd.conf file(in my case in /etc/apache2/httpd.conf), in that file you can find the

LoadModule php7_module libexec/apache2/libphp7.so

in that line you have to override with your new php72 path: in my case it was

 LoadModule php7_module /usr/local/Cellar/php@7.2/7.2.31_1/lib/httpd/modules/libphp7.so

And restart apache, it works fine.

Answer 5

open a terminal then type:

brew search intl

you should be able to see php71-intl, then run

brew install homebrew/php/php71-intl

then restart apache

sudo apachectl restart

then type:

php -i | grep intl

you should be able to see something like this:

Additional .ini files parsed => /usr/local/etc/php/7.1/conf.d/ext-intl.ini
intl
intl.default_locale => no value => no value
intl.error_level => 0 => 0
intl.use_exceptions => 0 => 0

Enjoy!

Answer 6

Try this :

brew install php71-intl