From 2c7bab76a2eb2366026e0482b18679fe94c1dac6 Mon Sep 17 00:00:00 2001
From: Anup Patel <anup.patel@wdc.com>
Date: Thu, 26 Sep 2019 09:33:46 +0530
Subject: Makefile: Minor fix in OPENSBI_VERSION_GIT

Currently, if someone has forked OpenSBI repo quite sometime back
and this fork is not having updated tags from upstream riscv/opensbi
repo then "git describe" command can fail. To tackle this, we redirect
error output of "git describe" to /dev/null.

Signed-off-by: Anup Patel <anup.pate@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 9784598..9aff070 100644
--- a/Makefile
+++ b/Makefile
@@ -65,7 +65,7 @@ export firmware_dir=$(CURDIR)/firmware
 # Find library version
 OPENSBI_VERSION_MAJOR=`grep "define OPENSBI_VERSION_MAJOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MAJOR.*\([0-9][0-9]*\)/\1/'`
 OPENSBI_VERSION_MINOR=`grep "define OPENSBI_VERSION_MINOR" $(include_dir)/sbi/sbi_version.h | sed 's/.*MINOR.*\([0-9][0-9]*\)/\1/'`
-OPENSBI_VERSION_GIT=$(shell if [ -d $(src_dir)/.git ]; then git describe; fi)
+OPENSBI_VERSION_GIT=$(shell if [ -d $(src_dir)/.git ]; then git describe 2> /dev/null; fi)
 
 # Setup compilation commands
 ifdef CROSS_COMPILE
-- 
cgit v1.2.3