Fix build of zend_shared_alloc.c when HAVE_MPROTECT is not defined #16570
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devnexen
reviewed
Oct 25, 2024
| #endif | ||
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| #ifdef HAVE_MPROTECT | ||
| #if defined(HAVE_MPROTECT) || defined(HAVE_MEMFD_CREATE) |
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I think it was because we did not want to enable memfd_create for FreeBSD.
One possible approach would be to do something like here at configure time.
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Fixes GH-16567
_GNU_SOURCEis always defined by the build system on Linux, so we can simply includesys/mman.hwhenHAVE_MEMFD_CREATEis defined.