--- src/pulsecore/shm.c.orig	2024-01-13 01:22:09.000000000 +0800
+++ src/pulsecore/shm.c	2024-01-20 09:10:57.000000000 +0800
@@ -94,7 +94,7 @@
 };
 
 // Ensure struct is appropriately packed
-static_assert(sizeof(struct shm_marker) == 8 * 5, "`struct shm_marker` is not tightly packed");
+_Static_assert(sizeof(struct shm_marker) == 8 * 5, "`struct shm_marker` is not tightly packed");
 
 static inline size_t shm_marker_size(pa_mem_type_t type) {
     if (type == PA_MEM_TYPE_SHARED_POSIX)