From 24a06a6d4ab32116a15d0bb5ae7cc3c359be672c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= Date: Wed, 18 May 2022 11:41:00 +0200 Subject: pcre2: Fix support for macOS < 11.0 by making JIT conditional at runtime --- thirdparty/pcre2/src/sljit/sljitExecAllocator.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'thirdparty/pcre2/src') diff --git a/thirdparty/pcre2/src/sljit/sljitExecAllocator.c b/thirdparty/pcre2/src/sljit/sljitExecAllocator.c index 92d940ddc2..6359848cd5 100644 --- a/thirdparty/pcre2/src/sljit/sljitExecAllocator.c +++ b/thirdparty/pcre2/src/sljit/sljitExecAllocator.c @@ -152,6 +152,9 @@ static SLJIT_INLINE void apple_update_wx_flags(sljit_s32 enable_exec) { #if MAC_OS_X_VERSION_MIN_REQUIRED >= 110000 pthread_jit_write_protect_np(enable_exec); +#elif defined(__clang__) + if (__builtin_available(macOS 11.0, *)) + pthread_jit_write_protect_np(enable_exec); #else #error "Must target Big Sur or newer" #endif /* BigSur */ -- cgit v1.2.3