According to the PHP Website:
"We do not distribute binaries for UNIX/Linux binaries. Most Linux distributions come with PHP these days, so if you do not want to compile your own, go to your distribution's download site."
They did provide a list of binaries available on external servers for many different versions of Linux and MacOS. To see a list of these external servers you can go to the following page on the php website:
For documentation on configuring PHP for cURL you can visit the following page on the php website: