Author: "logesh.sekar" <logesh.sekar@timesys.com>
Date: Thu, 26 Feb 2026 16:36:11 +0530

---
 src/port/pg_crc32c_armv8_choose.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/port/pg_crc32c_armv8_choose.c b/src/port/pg_crc32c_armv8_choose.c
index c0001cf..c7d5c5c 100644
--- a/src/port/pg_crc32c_armv8_choose.c
+++ b/src/port/pg_crc32c_armv8_choose.c
@@ -41,6 +41,13 @@
 
 #include "port/pg_crc32c.h"
 
+#ifndef HWCAP_CRC32
+#define HWCAP_CRC32 (1 << 7)
+#endif
+#ifndef HWCAP2_CRC32
+#define HWCAP2_CRC32 (1 << 4)
+#endif
+
 static bool
 pg_crc32c_armv8_available(void)
 {
-- 
2.34.1