From d50cbd30b1af254926e9c4f1e43e51742f7d9088 Mon Sep 17 00:00:00 2001
From: Ziye Yang <ziye.yang@intel.com>
Date: Mon, 6 Jul 2020 20:41:52 +0800
Subject: [PATCH] nvme/perf: Update the makefile.

We must include nvme.libtest.mk first, because
OS variable is defined in spdk.common.mk referened in
nvme.libtest.mk.

Without this patch, AIO library will not be compiled
because OS variable is NULL.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Change-Id: I760310ab80252237d211a855d18d80ed88119a43
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3217
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
---
 examples/nvme/perf/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/nvme/perf/Makefile b/examples/nvme/perf/Makefile
index 139681d29..0742f1842 100644
--- a/examples/nvme/perf/Makefile
+++ b/examples/nvme/perf/Makefile
@@ -35,13 +35,13 @@ SPDK_ROOT_DIR := $(abspath $(CURDIR)/../../..)
 
 APP = perf
 
+include $(SPDK_ROOT_DIR)/mk/nvme.libtest.mk
+
 ifeq ($(OS),Linux)
 SYS_LIBS += -laio
 CFLAGS += -DHAVE_LIBAIO
 endif
 
-include $(SPDK_ROOT_DIR)/mk/nvme.libtest.mk
-
 install: $(APP)
 	$(INSTALL_EXAMPLE)