From 0ed108393fe03df514d43dea819f7bbe62f9c6ac Mon Sep 17 00:00:00 2001
From: Minh Diep <mdiep@whamcloud.com>
Date: Wed, 10 Feb 2021 21:12:58 -0800
Subject: [PATCH] EX-2596 build: add ddn tag to build MOFED

We need to add ddn tag to MOFED kmod build
to indicate that kmod-mlnx-ofed_kernel is different
from the stock version

Test-Parameters: trivial

Change-Id: Ibc8b95c228afa921cedbc30d74196754e0f0cc24
Signed-off-by: Minh Diep <mdiep@whamcloud.com>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/41879
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
---
 contrib/lbuild/lbuild | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/contrib/lbuild/lbuild b/contrib/lbuild/lbuild
index f6b4fda..77b4e36 100755
--- a/contrib/lbuild/lbuild
+++ b/contrib/lbuild/lbuild
@@ -1338,13 +1338,14 @@ EOF
 			fatal 1 "Error building ${kib_rpm}"
 		fi
 		;;
-		mlnx)
+		mlnx) local DDNTAG=$(echo ${linuxrelease//.${TARGET_ARCH}} | awk -F '_' '{print $2}')
 		if ! $RPMBUILD $BUILD_TYPE \
 			${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
 			--define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
 			--define "KVERSION ${linuxrelease}" \
 			--define "KMP 1" \
 			--define "$K_SRC ${linux}" \
+			${DDNTAG:+--define "_dist _${DDNTAG}"} \
 			${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
 			${SOURCE} 2>&1; then
 			fatal 1 "Error building ${kib_rpm}"
-- 
1.8.3.1