[petsc-users] PETSc 3.15.3 compiling error

[Sam Guo]

Dear PETSc dev team,
   I am compiling petsc 3.15.3 and got following compiling error
petsc/src/mat/impls/aij/mpi/mumps/mumps.c:52:31: error: missing binary
operator before token "("
   52 | #if PETSC_PKG_MUMPS_VERSION_GE(5,3,0)
   Any idea what I did wrong?

Thanks,
Sam