Implement WAMR-IDE with vscode extension (#943)

Implement WAMR-IDE with vscode extension to enable developing
WebAssembly applications with coding, building, running and
debugging support. Support both Linux and Windows, and only
support putting all the tools in a docker image, e.g. wasi-sdk, wamrc,
iwasm and so on.

Co-authored-by: Wang Ning <justdoitwn@163.com>

test-tools/wamr-ide/VSCode-Extension/resource/scripts/CMakeLists.txt

@@ -0,0 +1,40 @@
+# Copyright (C) 2019 Intel Corporation.  All rights reserved.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+cmake_minimum_required (VERSION 2.9)
+
+project(Main)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/project.cmake)
+
+set (CMAKE_SYSROOT /opt/wamr-sdk/app/libc-builtin-sysroot)
+
+set (CMAKE_C_FLAGS " -nostdlib -g -Wno-unused-command-line-argument " CACHE INTERNAL "")
+
+set (CMAKE_CXX_FLAGS " -nostdlib -g" CACHE INTERNAL "")
+
+set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -z stack-size=${STACK_SIZE}")
+
+set (CMAKE_EXE_LINKER_FLAGS
+    "-Wl,--initial-memory=${INIT_MEM_SIZE},--max-memory=${MAX_MEM_SIZE}, \
+     -Wl,--no-entry,")
+
+set (CMAKE_EXE_LINKER_FLAGS
+    "${CMAKE_EXE_LINKER_FLAGS} \
+     ${EXPORTED_SYMBOLS},")
+
+set (CMAKE_EXE_LINKER_FLAGS
+    "${CMAKE_EXE_LINKER_FLAGS} \
+    -Wl,--allow-undefined-file=${CMAKE_SYSROOT}/share/defined-symbols.txt" CACHE INTERNAL "")
+
+set (SRC_LIST
+    ${PROJECT_SRC_LIST})
+
+set (HEADER_LIST
+    ${CMAKE_CURRENT_SOURCE_DIR}/../include
+    ${PROJECT_INCLUDES})
+
+include_directories(${HEADER_LIST})
+
+add_executable (${OUTPUT_FILE_NAME} ${SRC_LIST})
+