The current optional MicroApache Webserver that comes with DokuWiki on a Stick features PHP 7.4.12. For security reasons I need to upgrade this to 7.4.13+. How can I do this? Not very familiar with this stuff.
The repo is here:
If you take a look to the build file line 4, you will see the download of php. You need to change this line.
After banging my head on the wall for a while because of some dependency issues in getting UPX to run, I went through the logic in the build.sh file you linked, and found an easier way, which is to simply replace the contents in server/php with the a slightly higher version (downloaded from https://windows.php.net/downloads/releases/php-7.4.12-Win32-vc15-x86.zip). This seems to work fine. Thanks again for the help.