1 2ALL: lib 3 4DIRS = dense aij shell baij adj maij is sbaij adic normal lrc scatter blockmat composite fftw mffd transpose python submat dd 5LOCDIR = src/mat/impls/ 6 7include ${PETSC_DIR}/conf/variables 8include ${PETSC_DIR}/conf/rules 9include ${PETSC_DIR}/conf/test 10