creat

.vscode/launch.json

+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [        {
+        "name": "antctrlproto",
+        "type": "cppdbg",
+        "request": "launch",
+        "program": "${workspaceFolder}/build/bin/antctrlproto",
+        "args": [],
+        "stopAtEntry": false,
+        "cwd": "${workspaceFolder}/build/bin/",
+        "environment": [],
+        "externalConsole": false,
+        "MIMode": "gdb",
+        "setupCommands": [
+            {
+                "description": "为 gdb 启用整齐打印",
+                "text": "-enable-pretty-printing",
+                "ignoreFailures": true,
+                "text1": "-gdb-set follow-fork-mode child"
+            }
+        ]
+    }]
+}
\ No newline at end of file

.vscode/settings.json

+{
+    "files.associations": {
+        "ostream": "cpp",
+        "iostream": "cpp",
+        "cctype": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "csignal": "cpp",
+        "cstdarg": "cpp",
+        "cstddef": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "cstring": "cpp",
+        "ctime": "cpp",
+        "cwchar": "cpp",
+        "cwctype": "cpp",
+        "array": "cpp",
+        "atomic": "cpp",
+        "strstream": "cpp",
+        "*.tcc": "cpp",
+        "bitset": "cpp",
+        "chrono": "cpp",
+        "complex": "cpp",
+        "condition_variable": "cpp",
+        "cstdint": "cpp",
+        "deque": "cpp",
+        "forward_list": "cpp",
+        "list": "cpp",
+        "unordered_map": "cpp",
+        "unordered_set": "cpp",
+        "vector": "cpp",
+        "exception": "cpp",
+        "fstream": "cpp",
+        "functional": "cpp",
+        "initializer_list": "cpp",
+        "iomanip": "cpp",
+        "iosfwd": "cpp",
+        "istream": "cpp",
+        "limits": "cpp",
+        "mutex": "cpp",
+        "new": "cpp",
+        "numeric": "cpp",
+        "ratio": "cpp",
+        "sstream": "cpp",
+        "stdexcept": "cpp",
+        "streambuf": "cpp",
+        "system_error": "cpp",
+        "thread": "cpp",
+        "cfenv": "cpp",
+        "cinttypes": "cpp",
+        "tuple": "cpp",
+        "type_traits": "cpp",
+        "utility": "cpp",
+        "typeindex": "cpp",
+        "typeinfo": "cpp",
+        "valarray": "cpp",
+        "codecvt": "cpp",
+        "algorithm": "cpp",
+        "string_view": "cpp",
+        "memory": "cpp",
+        "string": "cpp"
+    }
+}
\ No newline at end of file

CMakeLists.txt

+#cmake version
+cmake_minimum_required ( VERSION 3.10 )
+
+project ( helloworld CXX C)
+
+#reset output path
+set ( EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin )
+set ( LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib )
+
+set ( CMAKE_SHARED_LIBRARY_LINK_C_FLAGS )
+
+#set include file
+include_directories (./include)
+
+#set source file
+aux_source_directory ( . DIR_USR_SOURCE )
+
+#set CC AR LD AS
+set ( CMAKE_C_COMPILER $ENV{CC} )
+set ( CMAKE_C_AR $ENV{AR} )
+set ( CMAKE_C_LD $ENV{LD} )
+
+#CFLAGS
+set ( CMAKE_C_FLAGS "-g -std=c++11" )
+set ( CMAKE_CXX_FLAGS "-g -std=c++11" )
+
+add_definitions (
+	-DELPP_FEATURE_ALL
+	-DELPP_FEATURE_CRASH_LOG
+	#-DELPP_NO_DEFAULT_LOG_FILE
+	-DELPP_THREAD_SAFE
+	-DELPP_OS_UNIX
+	#-DELPP_SYSLOG
+)
+
+#set debug
+if(CMAKE_BUILD_TYPE STREQUAL Debug)
+	add_definitions (
+		-DPRINT_DEBUG_INFO
+	)
+endif()
+
+
+
+MESSAGE( STATUS "There are source files : ${DIR_USR_SOURCE}.")
+#generate target
+add_executable ( ${CMAKE_PROJECT_NAME} ${DIR_USR_SOURCE} )
+
+#add custom
+add_custom_target ( clean-all COMMAND rm -rf {CMAKE_BINARY_DIR}/* )

README.md

+## helloworld
+
+当前工程git clong ：
+
+```
+
+```
+
+**简单说明**
+
+```
+一个基本的基于shell脚本与README实现的在linux下运行的helloworld工程C语言工程
+```
+
+## 使用说明
+
+### README
+
+#### 顶层脚本文件
+
+##### 使用方法
+
+```Shell
+清空Build目录下的编译文件
+sh build_hello_test.sh clean
+在Build目录下生成编译文件
+sh build_hello_test.sh
+最终生成的目标文件都放在Build/bin目录下
+```
+
+##### 使用注意事项
+
+![1598182508009](README.assets/1598182508009.png)
+
+![1598182520103](README.assets/1598182520103.png)
+
+如果构建新的README工程，需要注意这几处的路径。
+
+##### 脚本源码
+
+```Shell
+#!/bin/bash
+echo "=======================Bulid HELLOWORD Test================="
+#检查当前目录下是否有生成用于存放编译文件的Bulid文件夹，如果已经有了就跳过
+check_build_dir=`ls -l |grep "Build"`
+echo $check_build_dir
+if [[ $check_build_dir =~ "Build" ]]
+then
+	echo "Has Bulid Directroy!"
+else
+	echo "Create Build Directory!"
+	mkdir Build
+fi
+#检查hello目录下是否有Build文件夹，如果没有则生成一个
+check_liblorastack_dir=`ls -l ./hello/ |grep "Build"`
+echo $check_liblorastack_dir
+if [[ $check_liblorastack_dir =~ "Build" ]]
+then
+	echo "Has lorastack build Directory"
+else
+	echo "Create lorastack Build Directory"
+	mkdir ./hello/Build
+fi
+#把输入的参数打印出来 脚本的参数是在脚本名后用空格区分的 sh build_hello_test.sh 1 Debug
+echo "$1"
+echo "$2"
+echo "$3"
+#在./hello/Build执行README这样就回把全部编译的文件都放到了该目录下
+cd ./hello/Build
+README -D README_BUILD_TYPE=$2 ..
+if [[ "$1" =~ "clean" ]]
+then
+	make clean-all
+else
+	echo "====================================....Build helloword start....====================================="
+	make
+	echo "====================================....Build helloword end....======================================="
+fi
+#README顶层READMELists的文件
+cd ~/zjf_lib_study/arm-test3/Build/
+README -D README_BUILD_TYPE=$2 ..
+if [[ "$1" =~ "clean" ]]
+then
+	make clean-all
+	#rm -rf ./*
+	#clear swp
+	#cd ~/linux-test3/
+#范工这里还有一些额外操作目前我用不到
+	#clear html
+	#check_dox_html=`ls -l ./doc/ |grep "html"`
+	#echo $check_dox_html
+	#if [[ $check_dox_html =~ "html" ]]
+	#then
+	#	rm -rf ./doc/html
+	else
+	#fi
+
+	#python version
+	#python -V
+	#rtn="$?"
+	#if [[ $rtn == "0" ]]
+	#then
+	#	echo "python"
+	#	python cleartmp.py
+	#else
+	#	echo "python3"
+	#	python3 cleartmp.py
+	#fi
+
+	#echo $check_python_ver
+	echo "====================================....clean Success....========================================="
+else
+	echo "====================================....Build start....==============================================="
+	make
+	echo "generate stacktest at ./Build/bin/"
+	echo "====================================....Build Success....========================================="
+fi
+
+echo "press anykey to exit"
+read input
+
+
+```
+
+
+
+#### 顶层READMELists文件说明
+
+##### 使用注意事项
+
+配置源码文件路径
+
+![1598183889283](README.assets/1598183889283.png)
+
+配置编译链
+
+![1598182945506](README.assets/1598182945506.png)
+
+配置链接库（动态和静态）
+
+![1598184171936](README.assets/1598184171936.png)
+
+最终可执行文件
+
+![1598184208063](README.assets/1598184208063.png)
+
+##### READMEList文件源码
+
+```cmake
+#README version 说明README的版本
+README_minimum_required ( VERSION 2.8 )
+#最终生成可执行文件的名字
+project ( project_hello )  
+#The name of the operating system for which README is to build.
+SET(README_SYSTEM_NAME Linux)
+
+#设置输出文件的存放位置 README_BINARY_DIR是README语句执行当前路径 这里我们是在脚本中执行的目录是对应的Build文件夹
+set ( EXECUTABLE_OUTPUT_PATH ${README_BINARY_DIR}/bin )
+set ( LIBRARY_OUTPUT_PATH ${README_BINARY_DIR}/bin )
+#这个不太知道
+set ( README_SHARED_LIBRARY_LINK_C_FLAGS )
+
+#set include file 头文件路径说明
+include_directories (./hello/inc)
+
+
+#set source file 源文件路径说明 空即当前目录 DIR_USR_SOURCE是对当前目录取的别名
+aux_source_directory ( . DIR_USR_SOURCE )
+
+#set CC AR LD AS
+#set arm compiler 设定编译的工具链
+set ( README_C_COMPILER "arm-poky-linux-gnueabi-gcc" )
+#set linux compiler
+#set ( README_C_COMPILER "gcc" )
+set ( README_C_AR "gcc-ar" )
+
+#CFLAGS 设定语言
+set ( README_C_FLAGS "-g -std=c++11 -pthread" )
+
+#set debug 这里的README_BUILD_TYPE在脚本中有赋值的
+
+if(README_BUILD_TYPE STREQUAL Debug)
+	add_definitions (
+		-DPRINT_DEBUG_INFO
+		-DLORA_SOCKET_SIM
+	)
+endif()
+ 
+#load extern library 把libhelloword.so变成链接 helloword
+#添加动态库
+add_library ( helloword SHARED IMPORTED )
+#动态库的路径
+set_property (TARGET helloword PROPERTY IMPORTED_LOCATION ${README_SOURCE_DIR}/hello/Build/lib/libhelloword.so)
+#添加静态库
+#add_library ( helloword STATIC IMPORTED )
+#静态库的路径
+#set_property (TARGET helloword PROPERTY IMPORTED_LOCATION ${README_SOURCE_DIR}/hello/Build/lib/libhelloword.a)
+
+
+
+
+#generate target
+add_executable ( ${README_PROJECT_NAME} ${DIR_USR_SOURCE} )
+#根据前面生成的链接helloword，导入库到最后编译的文件中
+
+#.so动态库链接方式
+target_link_libraries ( ${README_PROJECT_NAME} PRIVATE  helloword pthread)
+#.a静态库链接方式
+#target_link_libraries ( ${README_PROJECT_NAME}  helloword pthread)
+#add custom
+
+add_custom_target ( clean-all COMMAND rm -rf {README_BINARY_DIR}/* )
+
+```
+
+#### 驱动层面的READMELists文件
+
+##### 使用注意事项
+
+配置源码路径
+
+![1598184963852](README.assets/1598184963852.png)
+
+配置编译链
+
+![1598182945506](README.assets/1598182945506.png)
+
+配置生成那种库（动态或静态）
+
+![1598185040852](README.assets/1598185040852.png)
+
+##### READMEList文件源码
+
+```cmake
+#set version
+README_minimum_required ( VERSION 2.8 )
+
+#project
+project ( hellowordlib )
+
+#The name of the operating system for which README is to build.
+SET(README_SYSTEM_NAME Linux)
+
+#设置输出文件的存放位置 README_BINARY_DIR是README语句执行当前路径 这里我们是在脚本中执行的目录是对应的Build文件夹
+set ( EXECUTABLE_OUTPUT_PATH ${README_BINARY_DIR}/bin )
+set ( LIBRARY_OUTPUT_PATH ${README_BINARY_DIR}/lib )
+
+
+#set include 
+include_directories ( ./inc )
+
+#set source file
+aux_source_directory ( ./src DIR_HELLOWROD_SRC )
+
+#set CC AR
+set (README_C_COMPILER "arm-poky-linux-gnueabi-gcc")
+#set linux compiler
+#set ( README_C_COMPILER "gcc" )
+set (README_C_AR "gcc-ar")
+
+#set cflags //zjf:what？
+set (README_C_FLAGS "-g -std=c++11 -pthread")
+
+if(README_BUILD_TYPE STREQUAL Debug)
+	add_definitions(
+		-DPRINT_DEBUG_INFO
+		-DLORA_SOCKET_SIM
+		)
+endif()
+
+#generate target 最后生成了libhelloword.a
+#creat .so 生成动态库
+add_library ( helloword  SHARED  ${DIR_HELLOWROD_SRC} )
+#creat .a 生成静态库
+#add_library ( helloword ${DIR_HELLOWROD_SRC} )
+
+#add custom 
+add_custom_target ( clean-all COMMAND rm -rf ${README_BINARY_DIR}/* )
+
+```
+
+### Astyle linux下整理代码格式
+
+##### 使用方法，
+
+```shell
+#执行该脚本，就会将但其目录下，及次级目录下的.C .H文件安装既定的规则整理好格式
+sh astyle.sh
+a
+```
+
+##### astyle.sh
+
+```shell
+#!/bin/bash
+for f in $(find . -name '*.c' -or -name '*.cpp' -or -name '*.h' -type f)
+	do
+			 astyle --style=ansi -s4 -S  -p  -D   -m0 -M40 --convert-tabs --suffix=.pre $f
+	done
+
+# after formate the code,we need to rm '*.orig' files
+for f in $(find . -name '*.orig' -type f)
+	do
+			rm $f
+	done
+
+```
+
+##### 安装教程
+
+ https://blog.csdn.net/shawhe/article/details/13770643 
\ No newline at end of file

build_project.sh

+#!/bin/bash
+
+echo "=======================Bulid helloworld Test================="
+
+echo "$1"
+echo "$2"
+echo "$3"
+
+project_path=$(cd `dirname $0`; pwd)
+project_name="${project_path##*/}"
+
+echo $project_path
+echo $project_name
+
+check_build_dir=`ls -l |grep "build"`
+
+echo $check_build_dir
+
+if [[ $check_build_dir =~ "Build/" ]]
+then
+	echo "Has bulid Directroy!"
+else
+	echo "Create Build Directory!"
+	mkdir -p Build
+fi
+
+
+
+
+
+
+#app build
+cd $project_path/Build/
+cmake -D CMAKE_BUILD_TYPE=$2 ..
+
+if [[ "$1" =~ "clean" ]]
+then
+	make clean-all
+	rm -rf ./*
+	#clear swp
+	cd $project_path 
+
+	#python version
+	python -V
+	rtn="$?"
+	if [[ $rtn == "0" ]]
+	then
+		echo "python"
+		python cleartmp.py
+	else
+		echo "python3"
+		python3 cleartmp.py
+	fi
+
+	echo $check_python_ver
+	echo "====================================....clean Success....========================================="
+else
+	echo "====================================....Build start....==============================================="
+	make -j 4
+	echo "generate helloworld at ./Build/bin/"
+	echo "====================================....Build Success....========================================="
+	echo "press anykey to running helloworld!"
+	read input
+
+	cd $project_path/Build/bin
+
+	./helloworld 
+fi

env_linux.sh

+export XPL_OBJECT_TYPE="LINUX-X86"
+export XPL_PROJECT_DIR=$(pwd)
+export XPL_FEATURE_DIR=$XPL_PROJECT_DIR/feature
+export XPL_PROTOCOL_DIR=$XPL_PROJECT_DIR/protocol
+export CCACHE_PATH=/usr/bin:$CCACHE_PATH
+export CC="gcc"
+export AR="gcc-ar"
+export CXX="g++"
+export CPP="gcc"
+export AS="as"
+export GDB=gdb
+export STRIP=strip
+export RANLIB=ranlib
+export OBJCOPY=objcopy
+export OBJDUMP=objdump
+
+

main.cpp

+#include <stdio.h>
+
+int main()
+{
+
+    printf( "Hello world\n\r" );
+    return 0;
+}