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From: Andre Muezerie <andremue@linux.microsoft.com>
To: andremue@linux.microsoft.com
Cc: dev@dpdk.org
Subject: [PATCH v3 1/3] eal: make compatible with instruction set updates for
 MSVC
Date: Wed, 26 Feb 2025 13:21:04 -0800
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After the instruction set updates for MSVC the error below popped up:

../lib/eal/common/rte_random.c(6): fatal error C1083:
    Cannot open include file: 'x86intrin.h': No such file or directory

The fix is to not include header x86intrin.h with MSVC.

Signed-off-by: Andre Muezerie <andremue@linux.microsoft.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 lib/eal/common/rte_random.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/eal/common/rte_random.c b/lib/eal/common/rte_random.c
index 8e62578176..9354358818 100644
--- a/lib/eal/common/rte_random.c
+++ b/lib/eal/common/rte_random.c
@@ -3,8 +3,10 @@
  */
 
 #ifdef __RDSEED__
+#ifndef RTE_TOOLCHAIN_MSVC
 #include <x86intrin.h>
 #endif
+#endif
 #include <unistd.h>
 
 #include <rte_bitops.h>
-- 
2.48.1.vfs.0.0