From 805fc3a8649af780b1e5060ecda4cc71c8cb27c0 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Thu, 20 Jun 2013 12:04:01 -0400
Subject: [PATCH] autogen.sh: only set up submodules if we have a .git
 directory

This way we do the right thing for tarball builds.
---
 autogen.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index 3b4c281d76..54ae4ecef0 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -19,9 +19,11 @@ PKG_NAME=NetworkManager
 cd $srcdir
 
 # Fetch submodules if needed
-echo "+ Setting up submodules"
-git submodule init
-git submodule update
+if test -d $srcdir/.git; then
+    echo "+ Setting up submodules"
+    git submodule init
+    git submodule update
+fi
 
 gtkdocize || exit 1
 autopoint --force