#requirespackage 'PETSC_HAVE_FFTW' #requiresprecision double ALL: lib CFLAGS = ${FFTW_INCLUDE} FFLAGS = SOURCEC = fftw.c SOURCEF = SOURCEH = LIBBASE = libpetscmat MANSEC = Mat LOCDIR = src/mat/impls/fft/fftw/ include ${PETSC_DIR}/lib/petsc/conf/variables include ${PETSC_DIR}/lib/petsc/conf/rules include ${PETSC_DIR}/lib/petsc/conf/test