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From: Ophir Munk <ophirmu@nvidia.com>
To: dev@dpdk.org, Raslan Darawsheh <rasland@nvidia.com>
Cc: Ophir Munk <ophirmu@nvidia.com>, Matan Azrad <matan@nvidia.com>,
Tal Shnaiderman <talshn@nvidia.com>, Thomas Monjalon <thomas@monjalon.net>
Date: Tue, 27 Oct 2020 23:22:46 +0000
Message-Id: <20201027232335.31427-24-ophirmu@nvidia.com>
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References: <20201027232335.31427-1-ophirmu@nvidia.com>
Subject: [dpdk-dev] [PATCH v1 23/72] mlx5/windows: add initialization
routine for external lib
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Add function mlx5_glue_constructor() as an initialization routine for
run-time dependency on external lib. Currently the routine has an empty
body. It is used for compatibility with Linux.
Signed-off-by: Ophir Munk <ophirmu@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
---
drivers/common/mlx5/windows/meson.build | 1 +
drivers/common/mlx5/windows/mlx5_common_os.c | 24 ++++++++++++++++++++++++
2 files changed, 25 insertions(+)
create mode 100644 drivers/common/mlx5/windows/mlx5_common_os.c
diff --git a/drivers/common/mlx5/windows/meson.build b/drivers/common/mlx5/windows/meson.build
index 2b2aa3b..9e74ebd 100644
--- a/drivers/common/mlx5/windows/meson.build
+++ b/drivers/common/mlx5/windows/meson.build
@@ -6,6 +6,7 @@ includes += include_directories('.')
allow_experimental_apis = true
sources += files(
'mlx5_glue.c',
+ 'mlx5_common_os.c',
)
res_lib = run_command(python3, '-c', 'import os; print(os.environ["DEVX_LIB_PATH"])')
diff --git a/drivers/common/mlx5/windows/mlx5_common_os.c b/drivers/common/mlx5/windows/mlx5_common_os.c
new file mode 100644
index 0000000..5707fb6
--- /dev/null
+++ b/drivers/common/mlx5/windows/mlx5_common_os.c
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright 2020 Mellanox Technologies, Ltd
+ */
+
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <rte_errno.h>
+#include <rte_mempool.h>
+#include <rte_malloc.h>
+#include <rte_errno.h>
+
+#include "mlx5_devx_cmds.h"
+#include "mlx5_common_utils.h"
+#include <mlx5_common.h>
+
+/**
+ * Initialization routine for run-time dependency on external lib
+ */
+void
+mlx5_glue_constructor(void)
+{
+}
--
2.8.4