1# Find the Atlas (and Lapack) libraries 2# 3# The following variables are optionally searched for defaults 4# Atlas_ROOT_DIR: Base directory where all Atlas components are found 5# 6# The following are set after configuration is done: 7# Atlas_FOUND 8# Atlas_INCLUDE_DIRS 9# Atlas_LIBRARIES 10# Atlas_LIBRARYRARY_DIRS 11 12set(Atlas_INCLUDE_SEARCH_PATHS 13 /usr/include/atlas 14 /usr/include/atlas-base 15 $ENV{Atlas_ROOT_DIR} 16 $ENV{Atlas_ROOT_DIR}/include 17) 18 19set(Atlas_LIB_SEARCH_PATHS 20 /usr/lib/atlas 21 /usr/lib/atlas-base 22 $ENV{Atlas_ROOT_DIR} 23 $ENV{Atlas_ROOT_DIR}/lib 24) 25 26find_path(Atlas_CBLAS_INCLUDE_DIR NAMES cblas.h PATHS ${Atlas_INCLUDE_SEARCH_PATHS}) 27find_path(Atlas_CLAPACK_INCLUDE_DIR NAMES clapack.h PATHS ${Atlas_INCLUDE_SEARCH_PATHS}) 28 29find_library(Atlas_CBLAS_LIBRARY NAMES ptcblas_r ptcblas cblas_r cblas PATHS ${Atlas_LIB_SEARCH_PATHS}) 30find_library(Atlas_BLAS_LIBRARY NAMES atlas_r atlas PATHS ${Atlas_LIB_SEARCH_PATHS}) 31find_library(Atlas_LAPACK_LIBRARY NAMES lapack alapack_r alapack lapack_atlas PATHS ${Atlas_LIB_SEARCH_PATHS}) 32 33set(LOOKED_FOR 34 Atlas_CBLAS_INCLUDE_DIR 35 Atlas_CLAPACK_INCLUDE_DIR 36 37 Atlas_CBLAS_LIBRARY 38 Atlas_BLAS_LIBRARY 39 Atlas_LAPACK_LIBRARY 40) 41 42include(FindPackageHandleStandardArgs) 43find_package_handle_standard_args(Atlas DEFAULT_MSG ${LOOKED_FOR}) 44 45if(ATLAS_FOUND) 46 set(Atlas_INCLUDE_DIR ${Atlas_CBLAS_INCLUDE_DIR} ${Atlas_CLAPACK_INCLUDE_DIR}) 47 set(Atlas_LIBRARIES ${Atlas_LAPACK_LIBRARY} ${Atlas_CBLAS_LIBRARY} ${Atlas_BLAS_LIBRARY}) 48 mark_as_advanced(${LOOKED_FOR}) 49 50 message(STATUS "Found Atlas (include: ${Atlas_CBLAS_INCLUDE_DIR}, library: ${Atlas_BLAS_LIBRARY})") 51endif(ATLAS_FOUND) 52