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<Installing/ConfiguringRuntime Configuration>
^Installing/ConfiguringLast updated: Mon, 26 Oct 2026

Installation

Support for this functions are not enabled by default. To enable System V semaphore support compile PHP with the option --enable-sysvsem. To enable the System V shared memory support compile PHP with the option --enable-sysvshm. To enable the System V messages support compile PHP with the option --enable-sysvmsg.


<Installing/ConfiguringRuntime Configuration>
^Installing/ConfiguringLast updated: Mon, 26 Oct 2026