From ff376045c9f8182e3d31b6c451b8451d881f7197 Mon Sep 17 00:00:00 2001
From: Nicolas CROUZET - SFME/LGLS <crouzet@is228840.intra.cea.fr>
Date: Tue, 23 Feb 2021 11:25:45 +0100
Subject: [PATCH] =?utf8?q?spns=20#20662=20:=20ne=20change=20plus=20la=20da?=
 =?utf8?q?te=20du=20r=C3=A9pertoire=20source=20pour=20les=20tag=20-=20seul?=
 =?utf8?q?ement=20pour=20les=20branches?=
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---
 src/system.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/system.py b/src/system.py
index 51bb811..4bfb95a 100644
--- a/src/system.py
+++ b/src/system.py
@@ -107,12 +107,16 @@ touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s
     if src.architecture.is_windows():
       cmd = "rmdir %(where)s && git clone %(git_options)s %(remote)s %(where)s && git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s"
     else:
+# for sat compile --update : changes the date of directory, only for branches, not tag
       cmd = r"""
 set -x
 rmdir %(where)s
 git clone %(git_options)s %(remote)s %(where)s && \
-git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s && \
-touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s
+git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s
+res=$?
+git --git-dir=%(where_git)s status|grep HEAD
+if [ $? -ne 0 ]; then   touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s;fi
+return $res
 """
     cmd = cmd % {'git_options': git_options,
                  'remote': from_what,
-- 
2.39.2