From 8ff9d3d7a1481bd82578d98798360cf219f3b73a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20Gallou=C3=ABt?= <adrien@gallouet.fr>
Date: Thu, 22 Nov 2018 14:19:32 +0000
Subject: [PATCH] Force version.sh to check only local .git
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Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
---
 version.sh | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/version.sh b/version.sh
index 2b0ea3f..651cff5 100755
--- a/version.sh
+++ b/version.sh
@@ -1,12 +1,15 @@
 #!/bin/sh
 
-[ -z "${VERSION}" ] && VERSION="$(git describe --tags --match='v[0-9].*' 2>/dev/null)" \
-                    && VERSION="${VERSION#v}"
+export GIT_DIR=.git
+export GIT_WORK_TREE=.
 
-[ -z "${VERSION}" ] && VERSION="$(git rev-parse HEAD 2>/dev/null)"
+[ -z "$VERSION" ] && VERSION="$(git describe --tags --match='v[0-9].*' 2>/dev/null)" \
+                  && VERSION="${VERSION#v}"
 
-[ -z "${VERSION}" ] && VERSION="$(cat VERSION 2>/dev/null)"
+[ -z "$VERSION" ] && VERSION="$(git rev-parse HEAD 2>/dev/null)"
 
-[ -z "${VERSION}" ] && VERSION="0.0.0"
+[ -z "$VERSION" ] && VERSION="$(cat VERSION 2>/dev/null)"
 
-printf "%s" "${VERSION}" | tee VERSION
+[ -z "$VERSION" ] && VERSION="0.0.0"
+
+printf "%s" "$VERSION" | tee VERSION