!33 Patch and script migration for mtdev

Merge pull request !33 from liangzhicheng/lzc

patch/BUILD.gn

@@ -0,0 +1,38 @@
+# Copyright (c) 2024 Huawei Device 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.
+
+import("//build/ohos.gni")
+
+gen_src_dir = "//third_party/mtdev"
+gen_dst_dir = root_out_dir + "/diff_libmtdev_mmi"
+patches_root_dir = gen_src_dir + "/patch"
+build_gn_dir = "$patches_root_dir/diff_libmtdev_mmi/mtdev"
+
+action("apply_patch") {
+  visibility = [ "*" ]
+  script = "${gen_src_dir}/patch/apply_patch.sh"
+  inputs = [ "$gen_src_dir" ]
+  outputs = [
+    "$gen_dst_dir/src/caps.c",
+    "$gen_dst_dir/src/core.c",
+    "$gen_dst_dir/src/iobuf.c",
+    "$gen_dst_dir/src/match.c",
+    "$gen_dst_dir/src/match_four.c",
+  ]
+
+  args = [
+    rebase_path(gen_src_dir, root_build_dir),
+    rebase_path(gen_dst_dir, root_build_dir),
+    rebase_path(build_gn_dir, root_build_dir),
+  ]
+}