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-rw-r--r--stacks/lwip_stack/release/lwip_helper_files/download_lwip.sh36
1 files changed, 36 insertions, 0 deletions
diff --git a/stacks/lwip_stack/release/lwip_helper_files/download_lwip.sh b/stacks/lwip_stack/release/lwip_helper_files/download_lwip.sh
new file mode 100644
index 0000000..c83cf19
--- /dev/null
+++ b/stacks/lwip_stack/release/lwip_helper_files/download_lwip.sh
@@ -0,0 +1,36 @@
+#########################################################################
+# Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#########################################################################
+#!/bin/bash -x
+
+set -x
+
+SCRIPT_DIR=$(dirname "$0")
+echo $SCRIPT_DIR
+LWIP_DOWNLOAD_DIR="${SCRIPT_DIR}/../../lwip_src/"
+echo $LWIP_DOWNLOAD_DIR
+if [ ! -d "${LWIP_DOWNLOAD_DIR}/lwip/" ]; then
+ mkdir -p ${LWIP_DOWNLOAD_DIR}/lwip/
+ cd ${LWIP_DOWNLOAD_DIR}/
+ wget -N --no-check-certificate http://download-mirror.savannah.nongnu.org/releases/lwip/lwip-2.0.3.zip
+ unzip ${LWIP_DOWNLOAD_DIR}/lwip-2.0.3.zip "lwip-2.0.3/src/*" -d ${LWIP_DOWNLOAD_DIR}/lwip
+ mv ${LWIP_DOWNLOAD_DIR}/lwip/lwip-2.0.3/src/* ${LWIP_DOWNLOAD_DIR}/lwip/
+ rm -rf ${LWIP_DOWNLOAD_DIR}/lwip/lwip-2.0.3/
+ cp -r ${SCRIPT_DIR}/arch/ ${LWIP_DOWNLOAD_DIR}/lwip/
+ cp -r ${SCRIPT_DIR}/lwip/arch/ ${LWIP_DOWNLOAD_DIR}/lwip/include/lwip/
+ cp -r ${SCRIPT_DIR}/core/* ${LWIP_DOWNLOAD_DIR}/lwip/core/
+ cp -r ${SCRIPT_DIR}/include/* ${LWIP_DOWNLOAD_DIR}/lwip/include/lwip/
+ mv ${LWIP_DOWNLOAD_DIR}/lwip/include/lwip/errno.h ${LWIP_DOWNLOAD_DIR}/lwip/include/lwip/lwip_errno.h
+ rm -f ${LWIP_DOWNLOAD_DIR}/lwip/include/lwip/netdb.h
+fi