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author | Larry Knox <lrknox@hdfgroup.org> | 2021-10-29 22:10:31 (GMT) |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-10-29 22:10:31 (GMT) |
commit | 111c7ae9ac2efc29e8b399e6951253af9110b81a (patch) | |
tree | f69fa03253bdab97d7cf3615baff02cd936323f9 /config/cmake/HDF5UseFortran.cmake | |
parent | db30c2da68ece4a155e9e50c28ec16d6057509b2 (diff) | |
download | hdf5-hdf5-1_10_8.zip hdf5-hdf5-1_10_8.tar.gz hdf5-hdf5-1_10_8.tar.bz2 |
Merge hdf5 1 10 8 (#1154)hdf5-1_10_8
Merge HDF5 1.10.8 release files to 1.10/master
Diffstat (limited to 'config/cmake/HDF5UseFortran.cmake')
-rw-r--r-- | config/cmake/HDF5UseFortran.cmake | 237 |
1 files changed, 37 insertions, 200 deletions
diff --git a/config/cmake/HDF5UseFortran.cmake b/config/cmake/HDF5UseFortran.cmake index 4350b7a..e192ec4 100644 --- a/config/cmake/HDF5UseFortran.cmake +++ b/config/cmake/HDF5UseFortran.cmake @@ -5,7 +5,7 @@ # This file is part of HDF5. The full HDF5 copyright notice, including # terms governing use, modification, and redistribution, is contained in # the COPYING file, which can be found at the root of the source code -# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. +# distribution tree, or in https://www.hdfgroup.org/licenses. # If you do not have access to either file, you may request a copy from # help@hdfgroup.org. # @@ -41,7 +41,9 @@ else () # so this one is used. #----------------------------------------------------------------------------- macro (FORTRAN_RUN FUNCTION_NAME SOURCE_CODE RUN_RESULT_VAR1 COMPILE_RESULT_VAR1 RETURN_VAR) - message (STATUS "Detecting Fortran ${FUNCTION_NAME}") + if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") + message (VERBOSE "Detecting Fortran ${FUNCTION_NAME}") + endif () file (WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompiler1.f90 "${SOURCE_CODE}" @@ -55,18 +57,24 @@ macro (FORTRAN_RUN FUNCTION_NAME SOURCE_CODE RUN_RESULT_VAR1 COMPILE_RESULT_VAR1 if (${COMPILE_RESULT_VAR}) set(${RETURN_VAR} ${RUN_RESULT_VAR}) if (${RUN_RESULT_VAR} MATCHES 0) - message (STATUS "Testing Fortran ${FUNCTION_NAME} - OK") + if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") + message (VERBOSE "Testing Fortran ${FUNCTION_NAME} - OK") + endif () file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log "Determining if the Fortran ${FUNCTION_NAME} exists passed\n" ) else () - message (STATUS "Testing Fortran ${FUNCTION_NAME} - Fail") + if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") + message (VERBOSE "Testing Fortran ${FUNCTION_NAME} - Fail") + endif () file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log "Determining if the Fortran ${FUNCTION_NAME} exists failed: ${RUN_RESULT_VAR}\n" ) endif () else () - message (STATUS "Compiling Fortran ${FUNCTION_NAME} - Fail") + if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") + message (VERBOSE "Compiling Fortran ${FUNCTION_NAME} - Fail") + endif () file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log "Determining if the Fortran ${FUNCTION_NAME} compiles failed: ${COMPILE_RESULT_VAR}\n" ) @@ -121,74 +129,12 @@ endif () # Determine the available KINDs for REALs and INTEGERs #----------------------------------------------------------------------------- -#READ_SOURCE ("PROGRAM FC_AVAIL_KINDS" "END PROGRAM FC_AVAIL_KINDS" SOURCE_CODE) -set (PROG_SRC_CODE - " - PROGRAM FC_AVAIL_KINDS - IMPLICIT NONE - INTEGER :: ik, jk, k, max_decimal_prec - INTEGER :: num_rkinds = 1, num_ikinds = 1 - INTEGER, DIMENSION(1:10) :: list_ikinds = -1 - INTEGER, DIMENSION(1:10) :: list_rkinds = -1 - - OPEN(8, FILE='pac_fconftest.out', FORM='formatted') - - ! Find integer KINDs - list_ikinds(num_ikinds)=SELECTED_INT_KIND(1) - DO ik = 2, 36 - k = SELECTED_INT_KIND(ik) - IF(k.LT.0) EXIT - IF(k.GT.list_ikinds(num_ikinds))THEN - num_ikinds = num_ikinds + 1 - list_ikinds(num_ikinds) = k - ENDIF - ENDDO - - DO k = 1, num_ikinds - WRITE(8,'(I0)', ADVANCE='NO') list_ikinds(k) - IF(k.NE.num_ikinds)THEN - WRITE(8,'(A)',ADVANCE='NO') ',' - ELSE - WRITE(8,'()') - ENDIF - ENDDO - - ! Find real KINDs - list_rkinds(num_rkinds)=SELECTED_REAL_KIND(1) - max_decimal_prec = 1 - - prec: DO ik = 2, 36 - exp: DO jk = 1, 17000 - k = SELECTED_REAL_KIND(ik,jk) - IF(k.LT.0) EXIT exp - IF(k.GT.list_rkinds(num_rkinds))THEN - num_rkinds = num_rkinds + 1 - list_rkinds(num_rkinds) = k - ENDIF - max_decimal_prec = ik - ENDDO exp - ENDDO prec - - DO k = 1, num_rkinds - WRITE(8,'(I0)', ADVANCE='NO') list_rkinds(k) - IF(k.NE.num_rkinds)THEN - WRITE(8,'(A)',ADVANCE='NO') ',' - ELSE - WRITE(8,'()') - ENDIF - ENDDO - - WRITE(8,'(I0)') max_decimal_prec - WRITE(8,'(I0)') num_ikinds - WRITE(8,'(I0)') num_rkinds - END PROGRAM FC_AVAIL_KINDS - " -) +READ_SOURCE ("PROGRAM FC_AVAIL_KINDS" "END PROGRAM FC_AVAIL_KINDS" SOURCE_CODE) if (NOT CMAKE_VERSION VERSION_LESS "3.14.0") - check_fortran_source_runs (${PROG_SRC_CODE} FC_AVAIL_KINDS_RESULT SRC_EXT f90) + check_fortran_source_runs (${SOURCE_CODE} FC_AVAIL_KINDS_RESULT SRC_EXT f90) else () FORTRAN_RUN ("REAL and INTEGER KINDs" - "${PROG_SRC_CODE}" + "${SOURCE_CODE}" XX YY FC_AVAIL_KINDS_RESULT @@ -252,7 +198,7 @@ foreach (KIND ${VAR}) USE ISO_C_BINDING IMPLICIT NONE INTEGER (KIND=${KIND}) a - OPEN(8,FILE='pac_validIntKinds.out',FORM='formatted') + OPEN(8,FILE='pac_validIntKinds.${KIND}.out',FORM='formatted') WRITE(8,'(I0)') ${FC_SIZEOF_A} CLOSE(8) END @@ -263,7 +209,7 @@ foreach (KIND ${VAR}) else () FORTRAN_RUN("INTEGER KIND SIZEOF" ${PROG_SRC_${KIND}} XX YY VALIDINTKINDS_RESULT_${KIND}) endif () - file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_validIntKinds.out" PROG_OUTPUT1) + file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_validIntKinds.${KIND}.out" PROG_OUTPUT1) string (REGEX REPLACE "\n" "" PROG_OUTPUT1 "${PROG_OUTPUT1}") set (pack_int_sizeof "${pack_int_sizeof} ${PROG_OUTPUT1},") endforeach () @@ -281,7 +227,9 @@ string (REGEX REPLACE " " "" pack_int_sizeof "${pack_int_sizeof}") set (PAC_FC_ALL_INTEGER_KINDS_SIZEOF "\{${pack_int_sizeof}\}") -message (STATUS "....FOUND SIZEOF for INTEGER KINDs ${PAC_FC_ALL_INTEGER_KINDS_SIZEOF}") +if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") + message (VERBOSE "....FOUND SIZEOF for INTEGER KINDs ${PAC_FC_ALL_INTEGER_KINDS_SIZEOF}") +endif () # ********** # REALS # ********** @@ -299,7 +247,7 @@ foreach (KIND ${VAR} ) USE ISO_C_BINDING IMPLICIT NONE REAL (KIND=${KIND}) a - OPEN(8,FILE='pac_validRealKinds.out',FORM='formatted') + OPEN(8,FILE='pac_validRealKinds.${KIND}.out',FORM='formatted') WRITE(8,'(I0)') ${FC_SIZEOF_A} CLOSE(8) END @@ -310,7 +258,7 @@ foreach (KIND ${VAR} ) else () FORTRAN_RUN ("REAL KIND SIZEOF" ${PROG_SRC2_${KIND}} XX YY VALIDREALKINDS_RESULT_${KIND}) endif () - file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_validRealKinds.out" PROG_OUTPUT1) + file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_validRealKinds.${KIND}.out" PROG_OUTPUT1) string (REGEX REPLACE "\n" "" PROG_OUTPUT1 "${PROG_OUTPUT1}") set (pack_real_sizeof "${pack_real_sizeof} ${PROG_OUTPUT1},") endforeach () @@ -365,7 +313,7 @@ if (NOT CMAKE_VERSION VERSION_LESS "3.14.0") else () FORTRAN_RUN ("SIZEOF NATIVE KINDs" ${PROG_SRC3} XX YY PAC_SIZEOF_NATIVE_KINDS_RESULT) endif () -file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_sizeof_native_kinds.out" PROG_OUTPUT) +file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_sizeof_native_kinds.out" PROG_OUTPUT3) # dnl The output from the above program will be: # dnl -- LINE 1 -- sizeof INTEGER # dnl -- LINE 2 -- kind of INTEGER @@ -375,14 +323,14 @@ file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_sizeof_native_kinds.out" PROG_OUTPUT) # dnl -- LINE 6 -- kind of DOUBLE PRECISION # Convert the string to a list of strings by replacing the carriage return with a semicolon -string (REGEX REPLACE "\n" ";" PROG_OUTPUT "${PROG_OUTPUT}") +string (REGEX REPLACE "\n" ";" PROG_OUTPUT3 "${PROG_OUTPUT3}") -list (GET PROG_OUTPUT 0 PAC_FORTRAN_NATIVE_INTEGER_SIZEOF) -list (GET PROG_OUTPUT 1 PAC_FORTRAN_NATIVE_INTEGER_KIND) -list (GET PROG_OUTPUT 2 PAC_FORTRAN_NATIVE_REAL_SIZEOF) -list (GET PROG_OUTPUT 3 PAC_FORTRAN_NATIVE_REAL_KIND) -list (GET PROG_OUTPUT 4 PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF) -list (GET PROG_OUTPUT 5 PAC_FORTRAN_NATIVE_DOUBLE_KIND) +list (GET PROG_OUTPUT3 0 PAC_FORTRAN_NATIVE_INTEGER_SIZEOF) +list (GET PROG_OUTPUT3 1 PAC_FORTRAN_NATIVE_INTEGER_KIND) +list (GET PROG_OUTPUT3 2 PAC_FORTRAN_NATIVE_REAL_SIZEOF) +list (GET PROG_OUTPUT3 3 PAC_FORTRAN_NATIVE_REAL_KIND) +list (GET PROG_OUTPUT3 4 PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF) +list (GET PROG_OUTPUT3 5 PAC_FORTRAN_NATIVE_DOUBLE_KIND) if (NOT PAC_FORTRAN_NATIVE_INTEGER_SIZEOF) message (FATAL_ERROR "Failed to find SIZEOF NATIVE INTEGER KINDs for Fortran") @@ -424,124 +372,13 @@ endif () set (${HDF_PREFIX}_H5CONFIG_F_NUM_RKIND "INTEGER, PARAMETER :: num_rkinds = ${NUM_RKIND}") -string (REGEX REPLACE "{" "" OUT_VAR ${PAC_FC_ALL_REAL_KINDS}) -string (REGEX REPLACE "}" "" OUT_VAR ${OUT_VAR}) -set (${HDF_PREFIX}_H5CONFIG_F_RKIND "INTEGER, DIMENSION(1:num_rkinds) :: rkind = (/${OUT_VAR}/)") - -string (REGEX REPLACE "{" "" OUT_VAR ${PAC_FC_ALL_REAL_KINDS_SIZEOF}) -string (REGEX REPLACE "}" "" OUT_VAR ${OUT_VAR}) -set (${HDF_PREFIX}_H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${OUT_VAR}/)") - -ENABLE_LANGUAGE (C) - -if (NOT CMAKE_VERSION VERSION_LESS "3.14.0") - include (CheckCSourceRuns) -else () -#----------------------------------------------------------------------------- -# The provided CMake C macros don't provide a general compile/run function -# so this one is used. -#----------------------------------------------------------------------------- -macro (C_RUN FUNCTION_NAME SOURCE_CODE RETURN_VAR) - message (STATUS "Detecting C ${FUNCTION_NAME}") - if (HDF5_REQUIRED_LIBRARIES) - set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES - "-DLINK_LIBRARIES:STRING=${HDF5_REQUIRED_LIBRARIES}") - else () - set (CHECK_FUNCTION_EXISTS_ADD_LIBRARIES) - endif () - file (WRITE - ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testCCompiler1.c - ${SOURCE_CODE} - ) - TRY_RUN (RUN_RESULT_VAR COMPILE_RESULT_VAR - ${CMAKE_BINARY_DIR} - ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testCCompiler1.c - CMAKE_FLAGS "${CHECK_FUNCTION_EXISTS_ADD_LIBRARIES}" - RUN_OUTPUT_VARIABLE OUTPUT_VAR - ) - - set (${RETURN_VAR} ${OUTPUT_VAR}) - - #message (STATUS "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ") - #message (STATUS "Test COMPILE_RESULT_VAR ${COMPILE_RESULT_VAR} ") - #message (STATUS "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ") - #message (STATUS "Test RUN_RESULT_VAR ${RUN_RESULT_VAR} ") - #message (STATUS "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ") - - if (${COMPILE_RESULT_VAR}) - if (${RUN_RESULT_VAR} MATCHES 1) - set (${RUN_RESULT_VAR} 1 CACHE INTERNAL "Have C function ${FUNCTION_NAME}") - message (STATUS "Testing C ${FUNCTION_NAME} - OK") - file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log - "Determining if the C ${FUNCTION_NAME} exists passed with the following output:\n" - "${OUTPUT_VAR}\n\n" - ) - else () - message (STATUS "Testing C ${FUNCTION_NAME} - Fail") - set (${RUN_RESULT_VAR} 0 CACHE INTERNAL "Have C function ${FUNCTION_NAME}") - file (APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log - "Determining if the C ${FUNCTION_NAME} exists failed with the following output:\n" - "${OUTPUT_VAR}\n\n") - endif () - else () - message (FATAL_ERROR "Compilation of C ${FUNCTION_NAME} - Failed") - endif () -endmacro () -endif () - -set (PROG_SRC - " -#include <float.h> -#include <stdio.h> -#define CHECK_FLOAT128 ${${HDF_PREFIX}_SIZEOF___FLOAT128} -#if CHECK_FLOAT128!=0 -# if ${${HDF_PREFIX}_HAVE_QUADMATH_H}!=0 -#include <quadmath.h> -# endif -# ifdef FLT128_DIG -#define C_FLT128_DIG FLT128_DIG -# else -#define C_FLT128_DIG 0 -# endif -#else -#define C_FLT128_DIG 0 -#endif -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L -#define C_LDBL_DIG DECIMAL_DIG -#else -#define C_LDBL_DIG LDBL_DIG -#endif - int main() { - printf(\"%d\\\\n%d\\\\n\", C_LDBL_DIG, C_FLT128_DIG)\\\; - return 1\\\; - } - " -) - -if (NOT CMAKE_VERSION VERSION_LESS "3.14.0") - check_c_source_runs (${PROG_SRC} PROG_OUTPUT) -else () - C_RUN ("maximum decimal precision for C" ${PROG_SRC} PROG_OUTPUT) -endif () - -# dnl The output from the above program will be: -# dnl -- LINE 1 -- long double decimal precision -# dnl -- LINE 2 -- __float128 decimal precision - -# Convert the string to a list of strings by replacing the carriage return with a semicolon -string (REGEX REPLACE "\n" ";" PROG_OUTPUT "${PROG_OUTPUT}") - -list (GET PROG_OUTPUT 0 LDBL_DIG) -list (GET PROG_OUTPUT 1 FLT128_DIG) - -if (${HDF_PREFIX}_SIZEOF___FLOAT128 EQUAL 0 OR FLT128_DIG EQUAL 0) - set (${HDF_PREFIX}_HAVE_FLOAT128 0) - set (${HDF_PREFIX}_SIZEOF___FLOAT128 0) - set (${HDF_PREFIX}_PAC_C_MAX_REAL_PRECISION ${LDBL_DIG}) -else () - set(${HDF_PREFIX}_PAC_C_MAX_REAL_PRECISION ${FLT128_DIG}) -endif () +string (REGEX REPLACE "{" "" OUT_VAR1 ${PAC_FC_ALL_REAL_KINDS}) +string (REGEX REPLACE "}" "" OUT_VAR1 ${OUT_VAR1}) +set (${HDF_PREFIX}_H5CONFIG_F_RKIND "INTEGER, DIMENSION(1:num_rkinds) :: rkind = (/${OUT_VAR1}/)") +string (REGEX REPLACE "{" "" OUT_VAR2 ${PAC_FC_ALL_REAL_KINDS_SIZEOF}) +string (REGEX REPLACE "}" "" OUT_VAR2 ${OUT_VAR2}) +set (${HDF_PREFIX}_H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${OUT_VAR2}/)") # Setting definition if there is a 16 byte fortran integer string (FIND ${PAC_FC_ALL_INTEGER_KINDS_SIZEOF} "16" pos) |