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From: Ruifeng Wang <ruifeng.wang@arm.com>
To: Jeff Guo <jia.guo@intel.com>, Haiyue Wang <haiyue.wang@intel.com>,
Alvin Zhang <alvinx.zhang@intel.com>, Ferruh Yigit <ferruh.yigit@intel.com>
Cc: dev@dpdk.org, honnappa.nagarahalli@arm.com, nd@arm.com,
Ruifeng Wang <ruifeng.wang@arm.com>, Feifei Wang <feifei.wang2@arm.com>
Date: Fri, 27 Nov 2020 16:09:03 +0800
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Subject: [dpdk-dev] [PATCH 2/2] net/igc: fix gcc build for optimization
level 0
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Gcc build with '-O0' failed for:
../drivers/net/igc/base/igc_api.c
Assembler messages:
29: Error: selected processor does not support `casp x0,x1,x2,x3,[x4]'
82: Error: selected processor does not support `caspa x0,x1,x2,x3,[x4]'
135: Error: selected processor does not support `caspl x0,x1,x2,x3,[x4]'
188: Error: selected processor does not support `caspal x0,x1,x2,x3,[x4]'
This is due to c_args not been passed to meson.
Fixes: 8cb7c57d9b3c ("net/igc: support device initialization")
Cc: alvinx.zhang@intel.com
Reported-by: Feifei Wang <feifei.wang2@arm.com>
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
drivers/net/igc/base/meson.build | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/igc/base/meson.build b/drivers/net/igc/base/meson.build
index 299985180..690704fe0 100644
--- a/drivers/net/igc/base/meson.build
+++ b/drivers/net/igc/base/meson.build
@@ -13,6 +13,7 @@ sources = [
]
base_lib = static_library('igc_base', sources,
- dependencies: static_rte_eal)
+ dependencies: static_rte_eal,
+ c_args: cflags)
base_objs = base_lib.extract_all_objects()
--
2.20.1