[petsc-users] compile own solver with petsc-dev

[Ping Rong]

Hello all,

I have developed a ksp solver, which is located in 
/src/ksp/ksp/impls/xxx. I used petsc-3.1.0-p8, when I changed the solver 
code, I updated petsc with
         cd /src/ksp/ksp/impls/xxx
         make ACTION=libfast
         cd $PETSC-ROOT
         make ranlib shared
I have recently started using petsc-dev, which switches to cmake to 
compile the library. By the above method, the compilation still went 
through, however, when I try to link my program to libpetsc.so, it gives 
errors of unresolved symbols. Is there a new way to partially update the 
library without running the whole compilation over?  any help would be 
appreciated!

-- 
Ping Rong, M.Sc.
Hamburg University of Technology
Institut of modelling and computation
Denickestraße 17 (Room 3031)
21073 Hamburg

Tel.: ++49 - (0)40 42878 2749
Fax:  ++49 - (0)40 42878 43533
Email: ping.rong at tuhh.de