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-rw-r--r--thirdparty/pcre2/src/sljit/sljitExecAllocator.c3
1 files changed, 3 insertions, 0 deletions
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 */