vc2005下编译Proj4.5源码

1. 进入$Proj4.5\src
2. 登记vcvars32.bat,如"E:\VSNET8\VC\bin \vcvars32.bat",依你的vs安装路径和版本.
3. 运行nmake /f makefile.vc.
4. 很顺利没出错.