What are some common pitfalls when compiling PHP extensions on Debian systems?

One common pitfall when compiling PHP extensions on Debian systems is missing dependencies. Make sure to install all necessary development packages before compiling the extension. Another issue is incorrect configuration settings, such as specifying the wrong PHP version or directory paths. Double-check your configuration options to ensure they are accurate.

// Example of installing necessary dependencies on Debian systems
sudo apt-get install php-dev