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From: Fam Zheng <famz@redhat.com>
Date: Sat,  9 Sep 2017 13:45:46 +0800
Message-Id: <20170909054613.19148-11-famz@redhat.com>
In-Reply-To: <20170909054613.19148-1-famz@redhat.com>
References: <20170909054613.19148-1-famz@redhat.com>
Subject: [Qemu-devel] [PULL v2 10/37] scripts: Add archive-source.sh
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To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170905021201.25684-4-famz@redhat.com>
---
 scripts/archive-source.sh | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100755 scripts/archive-source.sh

diff --git a/scripts/archive-source.sh b/scripts/archive-source.sh
new file mode 100755
index 0000000000..1de369532e
--- /dev/null
+++ b/scripts/archive-source.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+#
+# Author: Fam Zheng <famz@redhat.com>
+#
+# Create archive of source tree, including submodules
+#
+# This code is licensed under the GPL version 2 or later.  See
+# the COPYING file in the top-level directory.
+
+set -e
+
+if test $# -lt 1; then
+    echo "Usage: $0 <output>"
+    exit 1
+fi
+
+submodules=$(git submodule foreach --recursive --quiet 'echo $name')
+
+if test -n "$submodules"; then
+    {
+        git ls-files
+        for sm in $submodules; do
+            (cd $sm; git ls-files) | sed "s:^:$sm/:"
+        done
+    } | grep -x -v $(for sm in $submodules; do echo "-e $sm"; done) > $1.list
+else
+    git ls-files > $1.list
+fi
+
+tar -cf $1 -T $1.list
+rm $1.list
-- 
2.13.5