各位,已解决。确实需要分开编译。官网有说明。
Note: The source code for WRFDA and WRFPLUS are contained in the Basic WRF tar file. Although the WRF and WRFDA source code is packaged together, they can not be built together. To build basic WRF, one would need to download the tar file again and build it separately (in a separate directory). For instructions to build WRFDA versions prior to V4.0, please see: http://www2.mmm.ucar.edu/wrf/use ... alling_WRFDA_for_1.