From: Haiyue Wang <haiyue.wang@intel.com>
To: stable@dpdk.org
Cc: christian.ehrhardt@canonical.com, yux.jiang@intel.com,
qi.z.zhang@intel.com, alialnu@nvidia.com,
Haiyue Wang <haiyue.wang@intel.com>,
Qiming Yang <qiming.yang@intel.com>,
Wenzhuo Lu <wenzhuo.lu@intel.com>
Subject: [PATCH 19.11 v1 3/3] net/ice: build failure with make and clang < 13
Date: Mon, 20 Dec 2021 18:48:05 +0800 [thread overview]
Message-ID: <20211220104805.92324-3-haiyue.wang@intel.com> (raw)
In-Reply-To: <20211220104805.92324-1-haiyue.wang@intel.com>
Check the clang version before enabling '-Wno-unused-but-set-variable',
otherwise it will have "error: unknown warning option".
https://reviews.llvm.org/D100581
Bugzilla ID: 913
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
---
drivers/net/ice/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ice/Makefile b/drivers/net/ice/Makefile
index 370b33af60..9cfd059781 100644
--- a/drivers/net/ice/Makefile
+++ b/drivers/net/ice/Makefile
@@ -26,7 +26,9 @@ CFLAGS_BASE_DRIVER +=
else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
CFLAGS_BASE_DRIVER += -Wno-unused-parameter
CFLAGS_BASE_DRIVER += -Wno-unused-variable
+ifeq ($(shell test $(CLANG_MAJOR_VERSION) -ge 13 && echo 1), 1)
CFLAGS_BASE_DRIVER += -Wno-unused-but-set-variable
+endif
else
CFLAGS_BASE_DRIVER += -Wno-unused-parameter
CFLAGS_BASE_DRIVER += -Wno-unused-variable
--
2.34.1
next prev parent reply other threads:[~2021-12-20 11:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 10:48 [PATCH 19.11 v1 1/3] net/ixgbe: " Haiyue Wang
2021-12-20 10:48 ` [PATCH 19.11 v1 2/3] net/i40e: " Haiyue Wang
2022-01-03 11:34 ` Christian Ehrhardt
2021-12-20 10:48 ` Haiyue Wang [this message]
2022-01-03 11:34 ` [PATCH 19.11 v1 3/3] net/ice: " Christian Ehrhardt
2022-01-03 11:34 ` [PATCH 19.11 v1 1/3] net/ixgbe: " Christian Ehrhardt
-- strict thread matches above, loose matches on Subject: below --
2021-12-14 16:29 [PATCH 19.11 v1 1/3] net/ixgbe: build failure with make and clang 13 Haiyue Wang
2021-12-14 16:29 ` [PATCH 19.11 v1 3/3] net/ice: " Haiyue Wang
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