first commit

CMakeLists.txt

@@ -3,6 +3,21 @@ cmake_minimum_required ( VERSION 3.10 )
 
 # 配置可执行文件的名字
 project ( helloworld CXX C)
+#判断是不是交叉编译环境
+if($ENV{XPL_OBJECT_TYPE} STREQUAL ARM) 
+	# 指定交叉编译的目标系统，此处为arm-linux-gnueabihf，依情形设置
+	SET(CMAKE_SYSTEM_NAME arm-linux-gnueabihf)
+	SET(TOOL_ADD "/home/lkt/Soft_packet/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux")
+	set(triple arm-linux-gnueabihf)
+	# 指定C编译器
+	set(CMAKE_C_COMPILER "${TOOL_ADD}/bin/arm-linux-gnueabihf-gcc")
+	set(CMAKE_C_COMPILER_TARGET ${triple})
+
+	# 指定C++编译器
+	set(CMAKE_CXX_COMPILER "${TOOL_ADD}/bin/arm-linux-gnueabihf-g++")
+	set(CMAKE_CXX_COMPILER_TARGET ${triple})	
+endif( )
+
 
 #reset output path 设置编译输出文件的路径   ${CMAKE_BINARY_DIR}=执行cmake 指令的路径
 set ( EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin )
@@ -13,7 +28,7 @@ set ( CMAKE_SHARED_LIBRARY_LINK_C_FLAGS )
 set (CMAKE_FEATURE_PATH $ENV{XPL_FEATURE_DIR})
 set (CMAKE_THIRDPARTY_PATH $ENV{XPL_THIRDPARTY_DIR})
 
-# 想到
+# 相当与cout的效果
 message(STATUS "CMake Info")
 message(STATUS "=======================================================")
 message(STATUS "    Operation System :  ${CMAKE_SYSTEM}")
@@ -69,12 +84,12 @@ if(CMAKE_BUILD_TYPE STREQUAL Debug)
 endif()
 
 
-#添加静态库 静态库的路径
-add_library ( libtest1 STATIC IMPORTED )
-set_property (TARGET libtest1 PROPERTY IMPORTED_LOCATION ${CMAKE_THIRDPARTY_PATH}/test1/libtest1.a)
+# #添加静态库 静态库的路径
+# add_library ( libtest1 STATIC IMPORTED )
+# set_property (TARGET libtest1 PROPERTY IMPORTED_LOCATION ${CMAKE_THIRDPARTY_PATH}/test1/libtest1.a)
 
-add_library ( libtest2 STATIC IMPORTED )
-set_property (TARGET libtest2 PROPERTY IMPORTED_LOCATION  ${CMAKE_THIRDPARTY_PATH}/test2/libtest2.a)
+# add_library ( libtest2 STATIC IMPORTED )
+# set_property (TARGET libtest2 PROPERTY IMPORTED_LOCATION  ${CMAKE_THIRDPARTY_PATH}/test2/libtest2.a)
 
 
 MESSAGE( STATUS "There are source files : ${DIR_USR_SOURCE}.")
@@ -82,7 +97,7 @@ MESSAGE( STATUS "There are source files : ${DIR_USR_SOURCE}.")
 #generate target 生成可执行文件
 add_executable ( ${CMAKE_PROJECT_NAME} ${DIR_USR_SOURCE} )
 # 给可执行文件连接静态库
-target_link_libraries ( ${CMAKE_PROJECT_NAME} pthread libtest1 libtest2)  
+target_link_libraries ( ${CMAKE_PROJECT_NAME})  
 
 #add custom
 add_custom_target ( clean-all COMMAND rm -rf {CMAKE_BINARY_DIR}/* )

arm_env_linux.sh

-export XPL_OBJECT_TYPE="LINUX-X86"
+export XPL_OBJECT_TYPE="ARM"
 export XPL_PROJECT_DIR=$(pwd)
 export XPL_FEATURE_DIR=$XPL_PROJECT_DIR/feature
 export XPL_PROTOCOL_DIR=$XPL_PROJECT_DIR/protocol
+export XPL_THIRDPARTY_DIR=$XPL_PROJECT_DIR/thirdparty
 export CCACHE_PATH=/usr/bin:$CCACHE_PATH
 export CC="gcc"
 export AR="gcc-ar"
@@ -13,6 +14,8 @@ export STRIP=strip
 export RANLIB=ranlib
 export OBJCOPY=objcopy
 export OBJDUMP=objdump
-. /opt/fsl-qoriq/2.0/environment-setup-aarch64-fsl-linux
+export PATH=/home/lkt/Soft_packet/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin:$PATH
+
+# . /opt/fsl-qoriq/2.0/environment-setup-aarch64-fsl-linux
 
 

main copy.cpp

+#include <stdio.h>
+#include "my_easylogging.h"
+
+// #define HDDD
+int main()
+{
+    log_test(); //日志自测函数   里面可以看细节的用法
+    LOG(INFO) << "》》》》》》》》》》打印测试11111《《《《《《《《";
+
+    printf("Hello world\n\r");
+    return 0;
+}