I have installed a bitnami mac stack mainly because I require at least PHP 5.4.7 version for my project. However, I have run into an issue with composer. This is the error I get when I run:
php composer.phar install --dev
The error:
Richard-Knops-MacBook-Pro:my-project richardknop$ php composer.phar install --dev
dyld: Library not loaded: /Applications/MAMP/Library/lib/libiconv.2.dylib
Referenced from: /opt/local/bin/php
Reason: Incompatible library version: php requires version 8.0.0 or later, but libiconv.2.dylib provides version 7.0.0
Trace/BPT trap
Richard-Knops-MacBook-Pro:my-project richardknop$
How to solve it?
Update your mamp installation the error clearly says that your libiconv.2.dylib is outdated.
If MAMP has no more-to-date version install apache + php via. mac-ports.