packaging/make-git-snapshot.sh: Add missing file

packaging/make-git-snapshot.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+srcdir=$1
+shift
+PKG_VER=$1
+shift
+GITREV=$1
+shift
+
+TARFILE=${PKG_VER}.tar
+TARFILE_TMP=${TARFILE}.tmp
+
+set -x
+set -e
+
+test -n "${srcdir}"
+test -n "${PKG_VER}"
+test -n "${GITREV}"
+
+TOP=$(git rev-parse --show-toplevel)
+
+echo "Archiving ${PKG_VER} at ${GITREV} to ${TARFILE_TMP}"
+(cd ${TOP}; git archive --format=tar --prefix=${PKG_VER}/ ${GITREV}) > ${TARFILE_TMP}
+ls -al ${TARFILE_TMP}
+(cd ${TOP}; git submodule status) | while read line; do
+    rev=$(echo ${line} | cut -f 1 -d ' '); path=$(echo ${line} | cut -f 2 -d ' ')
+    echo "Archiving ${path} at ${rev}"
+    (cd ${srcdir}/${path}; git archive --format=tar --prefix=${PKG_VER}/${path}/ ${rev}) > submodule.tar
+    tar -A -f ${TARFILE_TMP} submodule.tar
+    rm submodule.tar
+done
+mv ${TARFILE_TMP} ${TARFILE}