PHPC-2506: Detect BSON_HAVE_ALIGNED_ALLOC

jmikola · jmikola · commit 764811385c88 · 2025-02-07T11:00:47.000-05:00
diff --git a/config.w32 b/config.w32
@@ -137,7 +137,8 @@ if (PHP_MONGODB != "no") {
     BSON_HAVE_TIMESPEC: 0,
     BSON_EXTRA_ALIGN: 0,
     BSON_HAVE_GMTIME_R: 0,
-    BSON_HAVE_RAND_R: 0
+    BSON_HAVE_RAND_R: 0,
+    BSON_HAVE_ALIGNED_ALLOC: 0
   };
 
   mongodb_generate_header(
diff --git a/scripts/autotools/libbson/FindDependencies.m4 b/scripts/autotools/libbson/FindDependencies.m4
@@ -52,3 +52,7 @@ AX_PTHREAD([
 ],[
   AC_MSG_ERROR([libbson requires pthreads on non-Windows platforms.])
 ])
+
+# Check for aligned_alloc()
+AC_SUBST(BSON_HAVE_ALIGNED_ALLOC, 0)
+AC_CHECK_FUNC(aligned_alloc, [AC_SUBST(BSON_HAVE_ALIGNED_ALLOC, 1)])
