1-include ../../../../../petscdir.mk 2 3SOURCEC = linesearchbt.c 4LIBBASE = libpetscsnes 5MANSEC = SNES 6 7include ${PETSC_DIR}/lib/petsc/conf/variables 8include ${PETSC_DIR}/lib/petsc/conf/rules 9include ${PETSC_DIR}/lib/petsc/conf/test 10