project(EigenLapack CXX) include(CheckLanguage) check_language(Fortran) if(CMAKE_Fortran_COMPILER) enable_language(Fortran) set(EIGEN_Fortran_COMPILER_WORKS ON) else() set(EIGEN_Fortran_COMPILER_WORKS OFF) endif() add_custom_target(lapack) include_directories(../blas) set(EigenLapack_SRCS single.cpp double.cpp complex_single.cpp complex_double.cpp ../blas/xerbla.cpp ) if(EIGEN_Fortran_COMPILER_WORKS) set(EigenLapack_SRCS ${EigenLapack_SRCS} slarft.f dlarft.f clarft.f zlarft.f slarfb.f dlarfb.f clarfb.f zlarfb.f slarfg.f dlarfg.f clarfg.f zlarfg.f slarf.f dlarf.f clarf.f zlarf.f sladiv.f dladiv.f cladiv.f zladiv.f ilaslr.f iladlr.f ilaclr.f ilazlr.f ilaslc.f iladlc.f ilaclc.f ilazlc.f dlapy2.f dlapy3.f slapy2.f slapy3.f clacgv.f zlacgv.f slamch.f dlamch.f second_NONE.f dsecnd_NONE.f ) option(EIGEN_ENABLE_LAPACK_TESTS OFF "Enable the Lapack unit tests") if(EIGEN_ENABLE_LAPACK_TESTS) get_filename_component(eigen_full_path_to_reference_lapack "./reference/" ABSOLUTE) if(NOT EXISTS ${eigen_full_path_to_reference_lapack}) # Download lapack and install sources and testing at the right place message(STATUS "Download lapack_addons_3.4.1.tgz...") file(DOWNLOAD "http://downloads.tuxfamily.org/eigen/lapack_addons_3.4.1.tgz" "${CMAKE_CURRENT_SOURCE_DIR}/lapack_addons_3.4.1.tgz" INACTIVITY_TIMEOUT 15 TIMEOUT 240 STATUS download_status EXPECTED_MD5 ab5742640617e3221a873aba44bbdc93 SHOW_PROGRESS) message(STATUS ${download_status}) list(GET download_status 0 download_status_num) set(download_status_num 0) if(download_status_num EQUAL 0) message(STATUS "Setup lapack reference and lapack unit tests") execute_process(COMMAND tar xzf "lapack_addons_3.4.1.tgz" WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}) else() message(STATUS "Download of lapack_addons_3.4.1.tgz failed, LAPACK unit tests won't be enabled") set(EIGEN_ENABLE_LAPACK_TESTS false) endif() endif() get_filename_component(eigen_full_path_to_reference_lapack "./reference/" ABSOLUTE) if(EXISTS ${eigen_full_path_to_reference_lapack}) set(EigenLapack_funcfilenames ssyev.f dsyev.f csyev.f zsyev.f spotrf.f dpotrf.f cpotrf.f zpotrf.f spotrs.f dpotrs.f cpotrs.f zpotrs.f sgetrf.f dgetrf.f cgetrf.f zgetrf.f sgetrs.f dgetrs.f cgetrs.f zgetrs.f) file(GLOB ReferenceLapack_SRCS0 RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "reference/*.f") foreach(filename1 IN LISTS ReferenceLapack_SRCS0) string(REPLACE "reference/" "" filename ${filename1}) list(FIND EigenLapack_SRCS ${filename} id1) list(FIND EigenLapack_funcfilenames ${filename} id2) if((id1 EQUAL -1) AND (id2 EQUAL -1)) set(ReferenceLapack_SRCS ${ReferenceLapack_SRCS} reference/${filename}) endif() endforeach() endif() endif() endif() add_library(eigen_lapack_static ${EigenLapack_SRCS} ${ReferenceLapack_SRCS}) add_library(eigen_lapack SHARED ${EigenLapack_SRCS}) target_link_libraries(eigen_lapack eigen_blas) if(EIGEN_STANDARD_LIBRARIES_TO_LINK_TO) target_link_libraries(eigen_lapack_static ${EIGEN_STANDARD_LIBRARIES_TO_LINK_TO}) target_link_libraries(eigen_lapack ${EIGEN_STANDARD_LIBRARIES_TO_LINK_TO}) endif() add_dependencies(lapack eigen_lapack eigen_lapack_static) install(TARGETS eigen_lapack eigen_lapack_static RUNTIME DESTINATION bin LIBRARY DESTINATION lib ARCHIVE DESTINATION lib) get_filename_component(eigen_full_path_to_testing_lapack "./testing/" ABSOLUTE) if(EXISTS ${eigen_full_path_to_testing_lapack}) # The following comes from lapack/TESTING/CMakeLists.txt # Get Python find_package(PythonInterp) message(STATUS "Looking for Python found - ${PYTHONINTERP_FOUND}") if (PYTHONINTERP_FOUND) message(STATUS "Using Python version ${PYTHON_VERSION_STRING}") endif() set(LAPACK_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) set(LAPACK_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) set(BUILD_SINGLE true) set(BUILD_DOUBLE true) set(BUILD_COMPLEX true) set(BUILD_COMPLEX16E true) if(MSVC_VERSION) # string(REPLACE "/STACK:10000000" "/STACK:900000000000000000" # CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}") string(REGEX REPLACE "(.*)/STACK:(.*) (.*)" "\\1/STACK:900000000000000000 \\3" CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}") endif() file(MAKE_DIRECTORY "${LAPACK_BINARY_DIR}/TESTING") add_subdirectory(testing/MATGEN) add_subdirectory(testing/LIN) add_subdirectory(testing/EIG) macro(add_lapack_test output input target) set(TEST_INPUT "${LAPACK_SOURCE_DIR}/testing/${input}") set(TEST_OUTPUT "${LAPACK_BINARY_DIR}/TESTING/${output}") string(REPLACE "." "_" input_name ${input}) set(testName "${target}_${input_name}") if(EXISTS "${TEST_INPUT}") add_test(NAME LAPACK-${testName} COMMAND "${CMAKE_COMMAND}" -DTEST=$ -DINPUT=${TEST_INPUT} -DOUTPUT=${TEST_OUTPUT} -DINTDIR=${CMAKE_CFG_INTDIR} -P "${LAPACK_SOURCE_DIR}/testing/runtest.cmake") endif() endmacro() if (BUILD_SINGLE) add_lapack_test(stest.out stest.in xlintsts) # # ======== SINGLE RFP LIN TESTS ======================== add_lapack_test(stest_rfp.out stest_rfp.in xlintstrfs) # # # ======== SINGLE EIG TESTS =========================== # add_lapack_test(snep.out nep.in xeigtsts) add_lapack_test(ssep.out sep.in xeigtsts) add_lapack_test(ssvd.out svd.in xeigtsts) add_lapack_test(sec.out sec.in xeigtsts) add_lapack_test(sed.out sed.in xeigtsts) add_lapack_test(sgg.out sgg.in xeigtsts) add_lapack_test(sgd.out sgd.in xeigtsts) add_lapack_test(ssb.out ssb.in xeigtsts) add_lapack_test(ssg.out ssg.in xeigtsts) add_lapack_test(sbal.out sbal.in xeigtsts) add_lapack_test(sbak.out sbak.in xeigtsts) add_lapack_test(sgbal.out sgbal.in xeigtsts) add_lapack_test(sgbak.out sgbak.in xeigtsts) add_lapack_test(sbb.out sbb.in xeigtsts) add_lapack_test(sglm.out glm.in xeigtsts) add_lapack_test(sgqr.out gqr.in xeigtsts) add_lapack_test(sgsv.out gsv.in xeigtsts) add_lapack_test(scsd.out csd.in xeigtsts) add_lapack_test(slse.out lse.in xeigtsts) endif() if (BUILD_DOUBLE) # # ======== DOUBLE LIN TESTS =========================== add_lapack_test(dtest.out dtest.in xlintstd) # # ======== DOUBLE RFP LIN TESTS ======================== add_lapack_test(dtest_rfp.out dtest_rfp.in xlintstrfd) # # ======== DOUBLE EIG TESTS =========================== add_lapack_test(dnep.out nep.in xeigtstd) add_lapack_test(dsep.out sep.in xeigtstd) add_lapack_test(dsvd.out svd.in xeigtstd) add_lapack_test(dec.out dec.in xeigtstd) add_lapack_test(ded.out ded.in xeigtstd) add_lapack_test(dgg.out dgg.in xeigtstd) add_lapack_test(dgd.out dgd.in xeigtstd) add_lapack_test(dsb.out dsb.in xeigtstd) add_lapack_test(dsg.out dsg.in xeigtstd) add_lapack_test(dbal.out dbal.in xeigtstd) add_lapack_test(dbak.out dbak.in xeigtstd) add_lapack_test(dgbal.out dgbal.in xeigtstd) add_lapack_test(dgbak.out dgbak.in xeigtstd) add_lapack_test(dbb.out dbb.in xeigtstd) add_lapack_test(dglm.out glm.in xeigtstd) add_lapack_test(dgqr.out gqr.in xeigtstd) add_lapack_test(dgsv.out gsv.in xeigtstd) add_lapack_test(dcsd.out csd.in xeigtstd) add_lapack_test(dlse.out lse.in xeigtstd) endif() if (BUILD_COMPLEX) add_lapack_test(ctest.out ctest.in xlintstc) # # ======== COMPLEX RFP LIN TESTS ======================== add_lapack_test(ctest_rfp.out ctest_rfp.in xlintstrfc) # # ======== COMPLEX EIG TESTS =========================== add_lapack_test(cnep.out nep.in xeigtstc) add_lapack_test(csep.out sep.in xeigtstc) add_lapack_test(csvd.out svd.in xeigtstc) add_lapack_test(cec.out cec.in xeigtstc) add_lapack_test(ced.out ced.in xeigtstc) add_lapack_test(cgg.out cgg.in xeigtstc) add_lapack_test(cgd.out cgd.in xeigtstc) add_lapack_test(csb.out csb.in xeigtstc) add_lapack_test(csg.out csg.in xeigtstc) add_lapack_test(cbal.out cbal.in xeigtstc) add_lapack_test(cbak.out cbak.in xeigtstc) add_lapack_test(cgbal.out cgbal.in xeigtstc) add_lapack_test(cgbak.out cgbak.in xeigtstc) add_lapack_test(cbb.out cbb.in xeigtstc) add_lapack_test(cglm.out glm.in xeigtstc) add_lapack_test(cgqr.out gqr.in xeigtstc) add_lapack_test(cgsv.out gsv.in xeigtstc) add_lapack_test(ccsd.out csd.in xeigtstc) add_lapack_test(clse.out lse.in xeigtstc) endif() if (BUILD_COMPLEX16) # # ======== COMPLEX16 LIN TESTS ======================== add_lapack_test(ztest.out ztest.in xlintstz) # # ======== COMPLEX16 RFP LIN TESTS ======================== add_lapack_test(ztest_rfp.out ztest_rfp.in xlintstrfz) # # ======== COMPLEX16 EIG TESTS =========================== add_lapack_test(znep.out nep.in xeigtstz) add_lapack_test(zsep.out sep.in xeigtstz) add_lapack_test(zsvd.out svd.in xeigtstz) add_lapack_test(zec.out zec.in xeigtstz) add_lapack_test(zed.out zed.in xeigtstz) add_lapack_test(zgg.out zgg.in xeigtstz) add_lapack_test(zgd.out zgd.in xeigtstz) add_lapack_test(zsb.out zsb.in xeigtstz) add_lapack_test(zsg.out zsg.in xeigtstz) add_lapack_test(zbal.out zbal.in xeigtstz) add_lapack_test(zbak.out zbak.in xeigtstz) add_lapack_test(zgbal.out zgbal.in xeigtstz) add_lapack_test(zgbak.out zgbak.in xeigtstz) add_lapack_test(zbb.out zbb.in xeigtstz) add_lapack_test(zglm.out glm.in xeigtstz) add_lapack_test(zgqr.out gqr.in xeigtstz) add_lapack_test(zgsv.out gsv.in xeigtstz) add_lapack_test(zcsd.out csd.in xeigtstz) add_lapack_test(zlse.out lse.in xeigtstz) endif() if (BUILD_SIMPLE) if (BUILD_DOUBLE) # # ======== SINGLE-DOUBLE PROTO LIN TESTS ============== add_lapack_test(dstest.out dstest.in xlintstds) endif() endif() if (BUILD_COMPLEX) if (BUILD_COMPLEX16) # # ======== COMPLEX-COMPLEX16 LIN TESTS ======================== add_lapack_test(zctest.out zctest.in xlintstzc) endif() endif() # ============================================================================== execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${LAPACK_SOURCE_DIR}/testing/lapack_testing.py ${LAPACK_BINARY_DIR}) add_test( NAME LAPACK_Test_Summary WORKING_DIRECTORY ${LAPACK_BINARY_DIR} COMMAND ${PYTHON_EXECUTABLE} "lapack_testing.py" ) endif()