From 10c5010141e26348237ba4b6175315fdee86cc8c Mon Sep 17 00:00:00 2001
From: NIIBE Yutaka <gniibe@fsij.org>
Date: Tue, 18 Jul 2017 14:12:20 +0900
Subject: [PATCH] Git is assumed for the source with .git.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
---
 ChangeLog     | 4 ++++
 src/configure | 6 +++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 2b4f048..bd238dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2017-07-18  NIIBE Yutaka  <gniibe@fsij.org>
+
+	* src/configure: Bark when not git.
+
 2017-07-18  Anthony Romano <anthony.romano@coreos.com>
 
 	* docker: New.
diff --git a/src/configure b/src/configure
index f0d471b..3446eb0 100755
--- a/src/configure
+++ b/src/configure
@@ -46,7 +46,11 @@ hid_card_change=no
 factory_reset=no
 
 # Revision number
-if which git >/dev/null 2>&1 && test -e ../.git; then
+if test -e ../.git; then
+  if !type git >/dev/null 2>&1; then
+     echo 'No git available, please install git'
+     exit 1
+  fi
   REVISION=`git describe --dirty="-modified"` 
 else
   REVISION=`cat ../VERSION`