gsoap使用示例

1. download gsoap_2.8.33.zip https://sourceforge.net/projects/gsoap2/files/gSOAP/
   Looking for the latest version? Download gSOAP 2.8.33 stable (24.1 MB)
2. unzip gsoap_2.8.33.zip // 解压gsoap_2.8.33.zip
3. cd gsoap-2.8

4. 编译生成 soapcpp2和wsdl2h这2个工具。
   打开 INSTALL.sh
   本机编译(参考35~44行)：
   To do so, use the command line to run ‘make’ with generic makefiles:

        $ cd gsoap/src
        $ make -f MakefileManual
        $ cd gsoap/wsdl
        $ make -f MakefileManual
   
    This builds 'soapcpp' with 'gcc' and 'wsdl2h' with 'g++' and installs the
    binaries in gsoap/bin. Move them to a bin directory or include them in your
    executalbe path.
   

   交叉编译(参考51~56行):
   To compile with a different compiler instead of GCC, for example ‘clang’, use:

        $ cd gsoap/src
        $ make CC=clang -f MakefileManual
        $ cd gsoap/wsdl
        $ make CC=clang CPP=clang++ -f MakefileManual secure
    注：secure选项为HTTPS使能。 不需要HTTPS时不需要 secure 选项。
   

5. 将gsoap/bin目录下的 soapcpp2和wsdl2h拷贝到$PATH目录下。

6. 测试gsoap.（主机可以访问互联网）

      $ cd gsoap/samples/calc
      $ cp ../../stdsoap2.c .
      $ cp ../../stdsoap2.h .
      $ soapcpp2 -c calc.h
      $ cc -o calcclient calcclient.c stdsoap2.c soapC.c soapClient.c
   

   编译生成calcclient, 并执行
   $ ./calcclient add 3 4
   result = 7
   测试成功。