From 2e0c63e0afcc128ae3865864d33f01a4e94ab218 Mon Sep 17 00:00:00 2001
From: leico <yoshitaka_12@iamas.ac.jp>
Date: Tue, 11 Sep 2018 08:21:54 +0900
Subject: [PATCH] improve looks like hang up when first time execute make
 git-submodule (#3846)

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 0dd77d403..45e47c003 100644
--- a/Makefile
+++ b/Makefile
@@ -578,7 +578,7 @@ lib/%:
 
 git-submodule:
 	git submodule sync --recursive
-	git submodule update --init --recursive
+	git submodule update --init --recursive --progress
 
 ifdef SKIP_VERSION
 SKIP_GIT := yes