jsoncpp linux平台编译和 arm移植

jsoncpp

soncpp is an implementation of a JSON (http://json.org ) reader and writer in C++. JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate.

下载

http://sourceforge.net/projects/jsoncpp/
或者到这里：http://download.csdn.net/detail/chinaeran/8631141

Linux平台编译

解压后运行如下命令：

# 先安装 scons
$ sudo apt-get install scons
$ scons platform=linux-gcc

目标路径：
动态库：./libs/linux-gcc-4.8/libjson_linux-gcc-4.8_libmt.so
静态库：./libs/linux-gcc-4.8/libjson_linux-gcc-4.8_libmt.a

arm平台编译

注：platform 没有包含 arm 平台，类似 linux-gcc，所以把源码提取出来，独立编译
解压后运行如下命令：

$ mkdir arm_jsoncpp
$ cp include/ arm_jsoncpp/ -r
$ cp src/lib_json/* arm_jsoncpp/
$ cd arm_jsoncpp/

# 编译静态库
$ arm-linux-gnueabihf-g++ -c *.cpp -I./include -fPIC
$ ar cr libjsoncpp.a *.o

# 编译动态库
$ arm-linux-gnueabihf-g++ -shared -fPIC *.cpp -I./include -o libjsoncpp.so

目标路径：
动态库：./arm_jsoncpp/libjsoncpp.so
静态库：./arm_jsoncpp/libjsoncpp.a