From 68b1ce1dc3605a8b79594ba5e8e29577ea6dc42c Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayne@opencoder.net>
Date: Mon, 15 Aug 2022 21:52:13 -0700
Subject: [PATCH] Only run git describe if .git exists in the $srcdir.

---
 mkgitver | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/mkgitver b/mkgitver
index 49aa150b..43156c65 100755
--- a/mkgitver
+++ b/mkgitver
@@ -1,7 +1,10 @@
 #!/bin/sh
 
 srcdir=`dirname $0`
-gitver=`git describe --abbrev=8 2>/dev/null`
+
+if [ -e "$srcdir/.git" ]; then
+    gitver=`git describe --abbrev=8 2>/dev/null`
+fi
 
 if [ ! -f git-version.h ]; then
     touch git-version.h
-- 
2.47.2