Dear All,<br>I am wondering is it possible to only partially update the PETSc build.<br><br>For instance, if I modified some function in src/mat/impls/aij/mpi/mpiaij.c, what should<br>I do to enforce this change, instead of building everything again. <br>
( I guess it's the "make lib" under the src/mat/impls/aij/mpi, right? I think I asked the same question before... )<br><br>Any pointer to the target and rules will be appreciated.<br><br>Thanks,<br><br>Yan<br>