diff options
Diffstat (limited to 'ConfigureChecks.cmake')
| -rw-r--r-- | ConfigureChecks.cmake | 790 |
1 files changed, 0 insertions, 790 deletions
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake deleted file mode 100644 index f2cd86d..0000000 --- a/ConfigureChecks.cmake +++ /dev/null @@ -1,790 +0,0 @@ -#----------------------------------------------------------------------------- -# Include all the necessary files for macros -#----------------------------------------------------------------------------- -INCLUDE (${CMAKE_ROOT}/Modules/CheckFunctionExists.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFileCXX.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFiles.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckLibraryExists.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckSymbolExists.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake) -INCLUDE (${CMAKE_ROOT}/Modules/CheckFortranFunctionExists.cmake) - -MESSAGE (STATUS "Configure Checks that still need to be implemented") -MESSAGE (STATUS " GetConsoleScreenBufferInfo function for Windows") - -#----------------------------------------------------------------------------- -# Always SET this for now IF we are on an OS X box -#----------------------------------------------------------------------------- -IF (APPLE) - SET (H5_AC_APPLE_UNIVERSAL_BUILD 1) -ENDIF (APPLE) - -#----------------------------------------------------------------------------- -# Option to Clear File Buffers before write --enable-clear-file-buffers -#----------------------------------------------------------------------------- -OPTION (HDF5_Enable_Clear_File_Buffers "Securely clear file buffers before writing to file" ON) -IF (HDF5_Enable_Clear_File_Buffers) - SET (H5_CLEAR_MEMORY 1) -ENDIF (HDF5_Enable_Clear_File_Buffers) - -#----------------------------------------------------------------------------- -# Option for --enable-instrument -#----------------------------------------------------------------------------- -IF (CMAKE_BUILD_TYPE MATCHES Debug) - SET (HDF5_Enable_Instrument ON) -ENDIF (CMAKE_BUILD_TYPE MATCHES Debug) -OPTION (HDF5_Enable_Instrument "Instrument The library" HDF5_Enable_Instrument) -IF (HDF5_Enable_Instrument) - SET (H5_HAVE_INSTRUMENTED_LIBRARY 1) -ENDIF (HDF5_Enable_Instrument) - -#----------------------------------------------------------------------------- -# Option for --enable-strict-format-checks -#----------------------------------------------------------------------------- -OPTION (HDF5_STRICT_FORMAT_CHECKS "Whether to perform strict file format checks" OFF) -IF (HDF5_STRICT_FORMAT_CHECKS) - SET (H5_STRICT_FORMAT_CHECKS 1) -ENDIF (HDF5_STRICT_FORMAT_CHECKS) - -#----------------------------------------------------------------------------- -# Option for --enable-metadata-trace-file -#----------------------------------------------------------------------------- -OPTION (HDF5_METADATA_TRACE_FILE "Enable metadata trace file collection" OFF) -IF (HDF5_METADATA_TRACE_FILE) - SET (H5_METADATA_TRACE_FILE 1) -ENDIF (HDF5_METADATA_TRACE_FILE) - -# ---------------------------------------------------------------------- -# Decide whether the data accuracy has higher priority during data -# conversions. If not, some hard conversions will still be prefered even -# though the data may be wrong (for example, some compilers don't -# support denormalized floating values) to maximize speed. -# -OPTION (HDF5_WANT_DATA_ACCURACY "IF data accuracy is guaranteed during data conversions" ON) -IF (HDF5_WANT_DATA_ACCURACY) - SET (H5_WANT_DATA_ACCURACY 1) -ENDIF(HDF5_WANT_DATA_ACCURACY) - -# ---------------------------------------------------------------------- -# Decide whether the presence of user's exception handling functions is -# checked and data conversion exceptions are returned. This is mainly -# for the speed optimization of hard conversions. Soft conversions can -# actually benefit little. -# -OPTION (HDF5_WANT_DCONV_EXCEPTION "exception handling functions is checked during data conversions" ON) -IF (HDF5_WANT_DCONV_EXCEPTION) - SET (H5_WANT_DCONV_EXCEPTION 1) -ENDIF (HDF5_WANT_DCONV_EXCEPTION) - -SET (LINUX_LFS 0) -SET (HDF5_EXTRA_FLAGS) -IF (CMAKE_SYSTEM MATCHES "Linux-([3-9]\\.[0-9]|2\\.[4-9])\\.") - # Linux Specific flags - ADD_DEFINITIONS (-D_POSIX_SOURCE -D_BSD_SOURCE) - OPTION (HDF5_ENABLE_LARGE_FILE "Enable support for large (64-bit) files on Linux." ON) - IF (HDF5_ENABLE_LARGE_FILE) - SET (LARGEFILE 1) - SET (HDF5_EXTRA_FLAGS -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE) - SET (CMAKE_REQUIRED_DEFINITIONS ${HDF5_EXTRA_FLAGS}) - ENDIF (HDF5_ENABLE_LARGE_FILE) -ENDIF (CMAKE_SYSTEM MATCHES "Linux-([3-9]\\.[0-9]|2\\.[4-9])\\.") -IF (LINUX_LFS) - SET (HDF5_EXTRA_FLAGS -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE) - SET (CMAKE_REQUIRED_DEFINITIONS ${HDF5_EXTRA_FLAGS}) -ENDIF (LINUX_LFS) -ADD_DEFINITIONS (${HDF5_EXTRA_FLAGS}) - -#IF (WIN32) -# SET (DEFAULT_STREAM_VFD OFF) -#ELSE (WIN32) -# SET (DEFAULT_STREAM_VFD ON) -#ENDIF (WIN32) -#OPTION (HDF5_STREAM_VFD "Compile Stream Virtual File Driver support" ${DEFAULT_STREAM_VFD}) -OPTION (HDF5_ENABLE_HSIZET "Enable datasets larger than memory" ON) - -SET (WINDOWS) -IF (WIN32) - IF (NOT UNIX) - SET (WINDOWS 1) - ENDIF (NOT UNIX) -ENDIF (WIN32) - -# TODO -------------------------------------------------------------------------- -# Should the Default Virtual File Driver be compiled? -# This is hard-coded now but option should added to match configure -# -IF (WINDOWS) - SET (H5_HAVE_WINDOWS 1) -# SET (H5_WINDOWS_USE_STDIO 0) - # ---------------------------------------------------------------------- - # Set the flag to indicate that the machine has window style pathname, - # that is, "drive-letter:\" (e.g. "C:") or "drive-letter:/" (e.g. "C:/"). - # (This flag should be _unset_ for all machines, except for Windows) - # - SET (H5_HAVE_WINDOW_PATH 1) - SET (WINDOWS_MAX_BUF (1024 * 1024 * 1024)) - SET (H5_DEFAULT_VFD H5FD_WINDOWS) -ELSE (WINDOWS) - SET (H5_DEFAULT_VFD H5FD_SEC2) -ENDIF (WINDOWS) - -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can handle converting -# floating-point to long long values. -# (This flag should be _unset_ for all machines) -# -# SET (H5_HW_FP_TO_LLONG_NOT_WORKS 0) - -# so far we have no check for this -SET(H5_HAVE_TMPFILE 1) - -#----------------------------------------------------------------------------- -# This MACRO checks IF the symbol exists in the library and IF it -# does, it appends library to the list. -#----------------------------------------------------------------------------- -SET (LINK_LIBS "") -MACRO (CHECK_LIBRARY_EXISTS_CONCAT LIBRARY SYMBOL VARIABLE) - CHECK_LIBRARY_EXISTS ("${LIBRARY};${LINK_LIBS}" ${SYMBOL} "" ${VARIABLE}) - IF (${VARIABLE}) - SET (LINK_LIBS ${LINK_LIBS} ${LIBRARY}) - ENDIF (${VARIABLE}) -ENDMACRO (CHECK_LIBRARY_EXISTS_CONCAT) - -#----------------------------------------------------------------------------- -# Check for the math library "m" -#----------------------------------------------------------------------------- -IF (WINDOWS) - SET (H5_HAVE_LIBM 1) -ELSE (WINDOWS) - CHECK_LIBRARY_EXISTS_CONCAT ("m" printf H5_HAVE_LIBM) -ENDIF (WINDOWS) -CHECK_LIBRARY_EXISTS_CONCAT ("ws2_32" printf H5_HAVE_LIBWS2_32) -CHECK_LIBRARY_EXISTS_CONCAT ("wsock32" printf H5_HAVE_LIBWSOCK32) -#CHECK_LIBRARY_EXISTS_CONCAT ("dl" dlopen H5_HAVE_LIBDL) -CHECK_LIBRARY_EXISTS_CONCAT ("ucb" gethostname H5_HAVE_LIBUCB) -CHECK_LIBRARY_EXISTS_CONCAT ("socket" connect H5_HAVE_LIBSOCKET) -CHECK_LIBRARY_EXISTS ("c" gethostbyname "" NOT_NEED_LIBNSL) - - -IF (NOT NOT_NEED_LIBNSL) - CHECK_LIBRARY_EXISTS_CONCAT ("nsl" gethostbyname H5_HAVE_LIBNSL) -ENDIF (NOT NOT_NEED_LIBNSL) - - -SET (USE_INCLUDES "") -#----------------------------------------------------------------------------- -# Check IF header file exists and add it to the list. -#----------------------------------------------------------------------------- -MACRO (CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE) - CHECK_INCLUDE_FILES ("${USE_INCLUDES};${FILE}" ${VARIABLE}) - IF (${VARIABLE}) - SET (USE_INCLUDES ${USE_INCLUDES} ${FILE}) - ENDIF (${VARIABLE}) -ENDMACRO (CHECK_INCLUDE_FILE_CONCAT) - -#----------------------------------------------------------------------------- -# If we are on Windows we know some of the answers to these tests already -#----------------------------------------------------------------------------- -IF (WINDOWS) - SET (H5_HAVE_IO_H 1) - SET (H5_HAVE_SETJMP_H 1) - SET (H5_HAVE_STDDEF_H 1) - SET (H5_HAVE_SYS_STAT_H 1) - SET (H5_HAVE_SYS_TIMEB_H 1) - SET (H5_HAVE_SYS_TYPES_H 1) - SET (H5_HAVE_WINSOCK_H 1) -ENDIF (WINDOWS) - -#----------------------------------------------------------------------------- -# Check for the existence of certain header files -#----------------------------------------------------------------------------- -CHECK_INCLUDE_FILE_CONCAT ("globus/common.h" H5_HAVE_GLOBUS_COMMON_H) -CHECK_INCLUDE_FILE_CONCAT ("io.h" H5_HAVE_IO_H) -CHECK_INCLUDE_FILE_CONCAT ("mfhdf.h" H5_HAVE_MFHDF_H) -CHECK_INCLUDE_FILE_CONCAT ("pdb.h" H5_HAVE_PDB_H) -CHECK_INCLUDE_FILE_CONCAT ("pthread.h" H5_HAVE_PTHREAD_H) -CHECK_INCLUDE_FILE_CONCAT ("setjmp.h" H5_HAVE_SETJMP_H) -CHECK_INCLUDE_FILE_CONCAT ("srbclient.h" H5_HAVE_SRBCLIENT_H) -CHECK_INCLUDE_FILE_CONCAT ("stddef.h" H5_HAVE_STDDEF_H) -CHECK_INCLUDE_FILE_CONCAT ("stdint.h" H5_HAVE_STDINT_H) -CHECK_INCLUDE_FILE_CONCAT ("string.h" H5_HAVE_STRING_H) -CHECK_INCLUDE_FILE_CONCAT ("strings.h" H5_HAVE_STRINGS_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/ioctl.h" H5_HAVE_SYS_IOCTL_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/proc.h" H5_HAVE_SYS_PROC_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/resource.h" H5_HAVE_SYS_RESOURCE_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/socket.h" H5_HAVE_SYS_SOCKET_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/stat.h" H5_HAVE_SYS_STAT_H) -IF (CMAKE_SYSTEM_NAME MATCHES "OSF") - CHECK_INCLUDE_FILE_CONCAT ("sys/sysinfo.h" H5_HAVE_SYS_SYSINFO_H) -ELSE (CMAKE_SYSTEM_NAME MATCHES "OSF") - SET (H5_HAVE_SYS_SYSINFO_H "" CACHE INTERNAL "" FORCE) -ENDIF (CMAKE_SYSTEM_NAME MATCHES "OSF") -CHECK_INCLUDE_FILE_CONCAT ("sys/time.h" H5_HAVE_SYS_TIME_H) -CHECK_INCLUDE_FILE_CONCAT ("time.h" H5_HAVE_TIME_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/timeb.h" H5_HAVE_SYS_TIMEB_H) -CHECK_INCLUDE_FILE_CONCAT ("sys/types.h" H5_HAVE_SYS_TYPES_H) -CHECK_INCLUDE_FILE_CONCAT ("unistd.h" H5_HAVE_UNISTD_H) -CHECK_INCLUDE_FILE_CONCAT ("stdlib.h" H5_HAVE_STDLIB_H) -CHECK_INCLUDE_FILE_CONCAT ("memory.h" H5_HAVE_MEMORY_H) -CHECK_INCLUDE_FILE_CONCAT ("dlfcn.h" H5_HAVE_DLFCN_H) -CHECK_INCLUDE_FILE_CONCAT ("features.h" H5_HAVE_FEATURES_H) -CHECK_INCLUDE_FILE_CONCAT ("inttypes.h" H5_HAVE_INTTYPES_H) -CHECK_INCLUDE_FILE_CONCAT ("winsock2.h" H5_HAVE_WINSOCK_H) -CHECK_INCLUDE_FILE_CONCAT ("netinet/in.h" H5_HAVE_NETINET_IN_H) - - -# IF the c compiler found stdint, check the C++ as well. On some systems this -# file will be found by C but not C++, only do this test IF the C++ compiler -# has been initialized (e.g. the project also includes some c++) -IF (H5_HAVE_STDINT_H AND CMAKE_CXX_COMPILER_LOADED) - CHECK_INCLUDE_FILE_CXX ("stdint.h" H5_HAVE_STDINT_H_CXX) - IF (NOT H5_HAVE_STDINT_H_CXX) - SET (H5_HAVE_STDINT_H "" CACHE INTERNAL "Have includes HAVE_STDINT_H") - ENDIF (NOT H5_HAVE_STDINT_H_CXX) -ENDIF (H5_HAVE_STDINT_H AND CMAKE_CXX_COMPILER_LOADED) - -#----------------------------------------------------------------------------- -# Check the size in bytes of all the int and float types -#----------------------------------------------------------------------------- -MACRO (H5_CHECK_TYPE_SIZE type var) - SET (aType ${type}) - SET (aVar ${var}) -# MESSAGE (STATUS "Checking size of ${aType} and storing into ${aVar}") - CHECK_TYPE_SIZE (${aType} ${aVar}) - IF (NOT ${aVar}) - SET (${aVar} 0 CACHE INTERNAL "SizeOf for ${aType}") -# MESSAGE (STATUS "Size of ${aType} was NOT Found") - ENDIF (NOT ${aVar}) -ENDMACRO (H5_CHECK_TYPE_SIZE) - - - -H5_CHECK_TYPE_SIZE (char H5_SIZEOF_CHAR) -H5_CHECK_TYPE_SIZE (short H5_SIZEOF_SHORT) -H5_CHECK_TYPE_SIZE (int H5_SIZEOF_INT) -H5_CHECK_TYPE_SIZE (unsigned H5_SIZEOF_UNSIGNED) -IF (NOT APPLE) - H5_CHECK_TYPE_SIZE (long H5_SIZEOF_LONG) -ENDIF (NOT APPLE) -H5_CHECK_TYPE_SIZE ("long long" H5_SIZEOF_LONG_LONG) -H5_CHECK_TYPE_SIZE (__int64 H5_SIZEOF___INT64) -IF (NOT H5_SIZEOF___INT64) - SET (H5_SIZEOF___INT64 0) -ENDIF (NOT H5_SIZEOF___INT64) - -H5_CHECK_TYPE_SIZE (float H5_SIZEOF_FLOAT) -H5_CHECK_TYPE_SIZE (double H5_SIZEOF_DOUBLE) -H5_CHECK_TYPE_SIZE ("long double" H5_SIZEOF_LONG_DOUBLE) -H5_CHECK_TYPE_SIZE (int8_t H5_SIZEOF_INT8_T) -H5_CHECK_TYPE_SIZE (uint8_t H5_SIZEOF_UINT8_T) -H5_CHECK_TYPE_SIZE (int_least8_t H5_SIZEOF_INT_LEAST8_T) -H5_CHECK_TYPE_SIZE (uint_least8_t H5_SIZEOF_UINT_LEAST8_T) -H5_CHECK_TYPE_SIZE (int_fast8_t H5_SIZEOF_INT_FAST8_T) -H5_CHECK_TYPE_SIZE (uint_fast8_t H5_SIZEOF_UINT_FAST8_T) -H5_CHECK_TYPE_SIZE (int16_t H5_SIZEOF_INT16_T) -H5_CHECK_TYPE_SIZE (uint16_t H5_SIZEOF_UINT16_T) -H5_CHECK_TYPE_SIZE (int_least16_t H5_SIZEOF_INT_LEAST16_T) -H5_CHECK_TYPE_SIZE (uint_least16_t H5_SIZEOF_UINT_LEAST16_T) -H5_CHECK_TYPE_SIZE (int_fast16_t H5_SIZEOF_INT_FAST16_T) -H5_CHECK_TYPE_SIZE (uint_fast16_t H5_SIZEOF_UINT_FAST16_T) -H5_CHECK_TYPE_SIZE (int32_t H5_SIZEOF_INT32_T) -H5_CHECK_TYPE_SIZE (uint32_t H5_SIZEOF_UINT32_T) -H5_CHECK_TYPE_SIZE (int_least32_t H5_SIZEOF_INT_LEAST32_T) -H5_CHECK_TYPE_SIZE (uint_least32_t H5_SIZEOF_UINT_LEAST32_T) -H5_CHECK_TYPE_SIZE (int_fast32_t H5_SIZEOF_INT_FAST32_T) -H5_CHECK_TYPE_SIZE (uint_fast32_t H5_SIZEOF_UINT_FAST32_T) -H5_CHECK_TYPE_SIZE (int64_t H5_SIZEOF_INT64_T) -H5_CHECK_TYPE_SIZE (uint64_t H5_SIZEOF_UINT64_T) -H5_CHECK_TYPE_SIZE (int_least64_t H5_SIZEOF_INT_LEAST64_T) -H5_CHECK_TYPE_SIZE (uint_least64_t H5_SIZEOF_UINT_LEAST64_T) -H5_CHECK_TYPE_SIZE (int_fast64_t H5_SIZEOF_INT_FAST64_T) -H5_CHECK_TYPE_SIZE (uint_fast64_t H5_SIZEOF_UINT_FAST64_T) -IF (NOT APPLE) - H5_CHECK_TYPE_SIZE (size_t H5_SIZEOF_SIZE_T) - H5_CHECK_TYPE_SIZE (ssize_t H5_SIZEOF_SSIZE_T) - IF (NOT H5_SIZEOF_SSIZE_T) - SET (H5_SIZEOF_SSIZE_T 0) - ENDIF (NOT H5_SIZEOF_SSIZE_T) -ENDIF (NOT APPLE) -H5_CHECK_TYPE_SIZE (off_t H5_SIZEOF_OFF_T) -H5_CHECK_TYPE_SIZE (off64_t H5_SIZEOF_OFF64_T) -IF (NOT H5_SIZEOF_OFF64_T) - SET (H5_SIZEOF_OFF64_T 0) -ENDIF (NOT H5_SIZEOF_OFF64_T) - - -# For other tests to use the same libraries -SET (CMAKE_REQUIRED_LIBRARIES ${LINK_LIBS}) - -#----------------------------------------------------------------------------- -# Check for some functions that are used -IF (WINDOWS) - SET (H5_HAVE_STRDUP 1) - SET (H5_HAVE_SYSTEM 1) - SET (H5_HAVE_DIFFTIME 1) - SET (H5_HAVE_LONGJMP 1) - SET (H5_STDC_HEADERS 1) - SET (H5_HAVE_GETHOSTNAME 1) -ENDIF (WINDOWS) - -CHECK_FUNCTION_EXISTS (alarm H5_HAVE_ALARM) -CHECK_FUNCTION_EXISTS (fork H5_HAVE_FORK) -CHECK_FUNCTION_EXISTS (frexpf H5_HAVE_FREXPF) -CHECK_FUNCTION_EXISTS (frexpl H5_HAVE_FREXPL) - -CHECK_FUNCTION_EXISTS (gethostname H5_HAVE_GETHOSTNAME) -CHECK_FUNCTION_EXISTS (getpwuid H5_HAVE_GETPWUID) -CHECK_FUNCTION_EXISTS (getrusage H5_HAVE_GETRUSAGE) -CHECK_FUNCTION_EXISTS (lstat H5_HAVE_LSTAT) - -CHECK_FUNCTION_EXISTS (rand_r H5_HAVE_RAND_R) -CHECK_FUNCTION_EXISTS (random H5_HAVE_RANDOM) -CHECK_FUNCTION_EXISTS (setsysinfo H5_HAVE_SETSYSINFO) - -CHECK_FUNCTION_EXISTS (signal H5_HAVE_SIGNAL) -CHECK_FUNCTION_EXISTS (longjmp H5_HAVE_LONGJMP) -CHECK_FUNCTION_EXISTS (setjmp H5_HAVE_SETJMP) -CHECK_FUNCTION_EXISTS (siglongjmp H5_HAVE_SIGLONGJMP) -CHECK_FUNCTION_EXISTS (sigsetjmp H5_HAVE_SIGSETJMP) -CHECK_FUNCTION_EXISTS (sigaction H5_HAVE_SIGACTION) -CHECK_FUNCTION_EXISTS (sigprocmask H5_HAVE_SIGPROCMASK) - -CHECK_FUNCTION_EXISTS (snprintf H5_HAVE_SNPRINTF) -CHECK_FUNCTION_EXISTS (srandom H5_HAVE_SRANDOM) -CHECK_FUNCTION_EXISTS (strdup H5_HAVE_STRDUP) -CHECK_FUNCTION_EXISTS (symlink H5_HAVE_SYMLINK) -CHECK_FUNCTION_EXISTS (system H5_HAVE_SYSTEM) - -CHECK_FUNCTION_EXISTS (tmpfile H5_HAVE_TMPFILE) -CHECK_FUNCTION_EXISTS (vasprintf H5_HAVE_VASPRINTF) -CHECK_FUNCTION_EXISTS (waitpid H5_HAVE_WAITPID) - -CHECK_FUNCTION_EXISTS (vsnprintf H5_HAVE_VSNPRINTF) -CHECK_FUNCTION_EXISTS (ioctl H5_HAVE_IOCTL) -#CHECK_FUNCTION_EXISTS (gettimeofday H5_HAVE_GETTIMEOFDAY) -CHECK_FUNCTION_EXISTS (difftime H5_HAVE_DIFFTIME) -CHECK_FUNCTION_EXISTS (fseeko H5_HAVE_FSEEKO) -CHECK_FUNCTION_EXISTS (ftello H5_HAVE_FTELLO) -CHECK_FUNCTION_EXISTS (fstat64 H5_HAVE_FSTAT64) -CHECK_FUNCTION_EXISTS (stat64 H5_HAVE_STAT64) - -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Since gettimeofday is not defined any where standard, lets look in all the -# usual places. On MSVC we are just going to use ::clock() -#----------------------------------------------------------------------------- -IF (NOT MSVC) - IF ("H5_HAVE_TIME_GETTIMEOFDAY" MATCHES "^H5_HAVE_TIME_GETTIMEOFDAY$") - TRY_COMPILE (HAVE_TIME_GETTIMEOFDAY - ${CMAKE_BINARY_DIR} - ${HDF5_SOURCE_DIR}/Resources/GetTimeOfDayTest.cpp - COMPILE_DEFINITIONS -DTRY_TIME_H - OUTPUT_VARIABLE OUTPUT - ) - IF (HAVE_TIME_GETTIMEOFDAY STREQUAL "TRUE") - SET (H5_HAVE_TIME_GETTIMEOFDAY "1" CACHE INTERNAL "H5_HAVE_TIME_GETTIMEOFDAY") - ENDIF (HAVE_TIME_GETTIMEOFDAY STREQUAL "TRUE") - ENDIF ("H5_HAVE_TIME_GETTIMEOFDAY" MATCHES "^H5_HAVE_TIME_GETTIMEOFDAY$") - - IF ("H5_HAVE_SYS_TIME_GETTIMEOFDAY" MATCHES "^H5_HAVE_SYS_TIME_GETTIMEOFDAY$") - TRY_COMPILE (HAVE_SYS_TIME_GETTIMEOFDAY - ${CMAKE_BINARY_DIR} - ${HDF5_SOURCE_DIR}/Resources/GetTimeOfDayTest.cpp - COMPILE_DEFINITIONS -DTRY_SYS_TIME_H - OUTPUT_VARIABLE OUTPUT - ) - IF (HAVE_SYS_TIME_GETTIMEOFDAY STREQUAL "TRUE") - SET (H5_HAVE_SYS_TIME_GETTIMEOFDAY "1" CACHE INTERNAL "H5_HAVE_SYS_TIME_GETTIMEOFDAY") - ENDIF (HAVE_SYS_TIME_GETTIMEOFDAY STREQUAL "TRUE") - ENDIF ("H5_HAVE_SYS_TIME_GETTIMEOFDAY" MATCHES "^H5_HAVE_SYS_TIME_GETTIMEOFDAY$") -ENDIF (NOT MSVC) - -IF (NOT HAVE_SYS_TIME_GETTIMEOFDAY AND NOT H5_HAVE_GETTIMEOFDAY AND NOT MSVC) - MESSAGE (STATUS "---------------------------------------------------------------") - MESSAGE (STATUS "Function 'gettimeofday()' was not found. HDF5 will use its") - MESSAGE (STATUS " own implementation.. This can happen on older versions of") - MESSAGE (STATUS " MinGW on Windows. Consider upgrading your MinGW installation") - MESSAGE (STATUS " to a newer version such as MinGW 3.12") - MESSAGE (STATUS "---------------------------------------------------------------") -ENDIF (NOT HAVE_SYS_TIME_GETTIMEOFDAY AND NOT H5_HAVE_GETTIMEOFDAY AND NOT MSVC) - - -# Check for Symbols -CHECK_SYMBOL_EXISTS (tzname "time.h" H5_HAVE_DECL_TZNAME) - -#----------------------------------------------------------------------------- -# -#----------------------------------------------------------------------------- -IF (NOT WINDOWS) - CHECK_SYMBOL_EXISTS (TIOCGWINSZ "sys/ioctl.h" H5_HAVE_TIOCGWINSZ) - CHECK_SYMBOL_EXISTS (TIOCGETD "sys/ioctl.h" H5_HAVE_TIOCGETD) -ENDIF (NOT WINDOWS) - -#----------------------------------------------------------------------------- -# Check for the Stream VFD driver -#----------------------------------------------------------------------------- -IF (HDF5_STREAM_VFD) - CHECK_INCLUDE_FILE_CONCAT ("netdb.h" H5_HAVE_NETDB_H) - CHECK_INCLUDE_FILE_CONCAT ("netinet/tcp.h" H5_HAVE_NETINET_TCP_H) - CHECK_INCLUDE_FILE_CONCAT ("sys/filio.h" H5_HAVE_SYS_FILIO_H) - SET (H5_HAVE_STREAM 1) -ENDIF (HDF5_STREAM_VFD) - - -# For other other specific tests, use this MACRO. -MACRO (HDF5_FUNCTION_TEST OTHER_TEST) - IF ("H5_${OTHER_TEST}" MATCHES "^H5_${OTHER_TEST}$") - SET (MACRO_CHECK_FUNCTION_DEFINITIONS "-D${OTHER_TEST} ${CMAKE_REQUIRED_FLAGS}") - SET (OTHER_TEST_ADD_LIBRARIES) - IF (CMAKE_REQUIRED_LIBRARIES) - SET (OTHER_TEST_ADD_LIBRARIES "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}") - ENDIF (CMAKE_REQUIRED_LIBRARIES) - - FOREACH (def ${HDF5_EXTRA_TEST_DEFINITIONS}) - SET (MACRO_CHECK_FUNCTION_DEFINITIONS "${MACRO_CHECK_FUNCTION_DEFINITIONS} -D${def}=${${def}}") - ENDFOREACH (def) - - FOREACH (def - H5_HAVE_SYS_TIME_H - H5_HAVE_UNISTD_H - H5_HAVE_SYS_TYPES_H - H5_HAVE_SYS_SOCKET_H - ) - IF ("${def}") - SET (MACRO_CHECK_FUNCTION_DEFINITIONS "${MACRO_CHECK_FUNCTION_DEFINITIONS} -D${def}") - ENDIF ("${def}") - ENDFOREACH (def) - - IF (LINUX_LFS) - SET (MACRO_CHECK_FUNCTION_DEFINITIONS - "${MACRO_CHECK_FUNCTION_DEFINITIONS} -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE" - ) - ENDIF (LINUX_LFS) - - # (STATUS "Performing ${OTHER_TEST}") - TRY_COMPILE (${OTHER_TEST} - ${CMAKE_BINARY_DIR} - ${HDF5_SOURCE_DIR}/Resources/HDF5Tests.c - CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS} - "${OTHER_TEST_ADD_LIBRARIES}" - OUTPUT_VARIABLE OUTPUT - ) - IF (${OTHER_TEST}) - SET (H5_${OTHER_TEST} 1 CACHE INTERNAL "Other test ${FUNCTION}") - MESSAGE (STATUS "Performing Other Test ${OTHER_TEST} - Success") - ELSE (${OTHER_TEST}) - MESSAGE (STATUS "Performing Other Test ${OTHER_TEST} - Failed") - SET (H5_${OTHER_TEST} "" CACHE INTERNAL "Other test ${FUNCTION}") - FILE (APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log - "Performing Other Test ${OTHER_TEST} failed with the following output:\n" - "${OUTPUT}\n" - ) - ENDIF (${OTHER_TEST}) - ENDIF ("H5_${OTHER_TEST}" MATCHES "^H5_${OTHER_TEST}$") -ENDMACRO (HDF5_FUNCTION_TEST) - -#----------------------------------------------------------------------------- -# Check a bunch of other functions -#----------------------------------------------------------------------------- -IF (WINDOWS) - SET (H5_HAVE_TIMEZONE 1) - SET (H5_HAVE_FUNCTION 1) -ELSE (WINDOWS) - FOREACH (test - TIME_WITH_SYS_TIME - STDC_HEADERS - HAVE_TM_ZONE - HAVE_STRUCT_TM_TM_ZONE - HAVE_ATTRIBUTE - HAVE_FUNCTION - HAVE_TM_GMTOFF - HAVE_TIMEZONE - HAVE_STRUCT_TIMEZONE - HAVE_STAT_ST_BLOCKS - HAVE_FUNCTION - SYSTEM_SCOPE_THREADS - HAVE_SOCKLEN_T - DEV_T_IS_SCALAR - HAVE_OFF64_T - GETTIMEOFDAY_GIVES_TZ - VSNPRINTF_WORKS - HAVE_C99_FUNC - HAVE_C99_DESIGNATED_INITIALIZER - CXX_HAVE_OFFSETOF - ) - HDF5_FUNCTION_TEST (${test}) - ENDFOREACH (test) -ENDIF (WINDOWS) - -#----------------------------------------------------------------------------- -# Look for 64 bit file stream capability -#----------------------------------------------------------------------------- -IF (HAVE_OFF64_T) - CHECK_FUNCTION_EXISTS (lseek64 H5_HAVE_LSEEK64) - CHECK_FUNCTION_EXISTS (fseek64 H5_HAVE_FSEEK64) -ENDIF (HAVE_OFF64_T) - -#----------------------------------------------------------------------------- -# Determine how 'inline' is used -#----------------------------------------------------------------------------- -SET (HDF5_EXTRA_TEST_DEFINITIONS INLINE_TEST_INLINE) -FOREACH (inline_test inline __inline__ __inline) - SET (INLINE_TEST_INLINE ${inline_test}) - HDF5_FUNCTION_TEST (INLINE_TEST_${inline_test}) -ENDFOREACH (inline_test) - -SET (HDF5_EXTRA_TEST_DEFINITIONS) -IF (INLINE_TEST___inline__) - SET (H5_inline __inline__) -ELSE (INLINE_TEST___inline__) - IF (INLINE_TEST___inline) - SET (H5_inline __inline) - ELSE (INLINE_TEST___inline) - IF (INLINE_TEST_inline) - SET (H5_inline inline) - ENDIF (INLINE_TEST_inline) - ENDIF (INLINE_TEST___inline) -ENDIF (INLINE_TEST___inline__) - -#----------------------------------------------------------------------------- -# Check how to print a Long Long integer -#----------------------------------------------------------------------------- -SET (H5_PRINTF_LL_WIDTH "H5_PRINTF_LL_WIDTH") -IF (H5_PRINTF_LL_WIDTH MATCHES "^H5_PRINTF_LL_WIDTH$") - SET (PRINT_LL_FOUND 0) - MESSAGE (STATUS "Checking for appropriate format for 64 bit long:") - FOREACH (HDF5_PRINTF_LL l64 l L q I64 ll) - SET (CURRENT_TEST_DEFINITIONS "-DPRINTF_LL_WIDTH=${HDF5_PRINTF_LL}") - IF (H5_SIZEOF_LONG_LONG) - SET (CURRENT_TEST_DEFINITIONS "${CURRENT_TEST_DEFINITIONS} -DHAVE_LONG_LONG") - ENDIF (H5_SIZEOF_LONG_LONG) - TRY_RUN (HDF5_PRINTF_LL_TEST_RUN HDF5_PRINTF_LL_TEST_COMPILE - ${HDF5_BINARY_DIR}/CMake - ${HDF5_SOURCE_DIR}/Resources/HDF5Tests.c - CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${CURRENT_TEST_DEFINITIONS} - OUTPUT_VARIABLE OUTPUT - ) - IF (HDF5_PRINTF_LL_TEST_COMPILE) - IF (HDF5_PRINTF_LL_TEST_RUN MATCHES 0) - SET (H5_PRINTF_LL_WIDTH "\"${HDF5_PRINTF_LL}\"" CACHE INTERNAL "Width for printf for type `long long' or `__int64', us. `ll") - SET (PRINT_LL_FOUND 1) - ELSE (HDF5_PRINTF_LL_TEST_RUN MATCHES 0) - MESSAGE ("Width with ${HDF5_PRINTF_LL} failed with result: ${HDF5_PRINTF_LL_TEST_RUN}") - ENDIF (HDF5_PRINTF_LL_TEST_RUN MATCHES 0) - ELSE (HDF5_PRINTF_LL_TEST_COMPILE) - FILE (APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log - "Test H5_PRINTF_LL_WIDTH for ${HDF5_PRINTF_LL} failed with the following output:\n ${OUTPUT}\n" - ) - ENDIF (HDF5_PRINTF_LL_TEST_COMPILE) - ENDFOREACH (HDF5_PRINTF_LL) - - IF (PRINT_LL_FOUND) - MESSAGE (STATUS "Checking for apropriate format for 64 bit long: found ${H5_PRINTF_LL_WIDTH}") - ELSE (PRINT_LL_FOUND) - MESSAGE (STATUS "Checking for apropriate format for 64 bit long: not found") - SET (H5_PRINTF_LL_WIDTH "\"unknown\"" CACHE INTERNAL - "Width for printf for type `long long' or `__int64', us. `ll" - ) - ENDIF (PRINT_LL_FOUND) -ENDIF (H5_PRINTF_LL_WIDTH MATCHES "^H5_PRINTF_LL_WIDTH$") - -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can handle converting -# denormalized floating-point values. -# (This flag should be set for all machines, except for the Crays, where -# the cache value is set in it's config file) -# -SET (H5_CONVERT_DENORMAL_FLOAT 1) - -#----------------------------------------------------------------------------- -# Are we going to use HSIZE_T -#----------------------------------------------------------------------------- -IF (HDF5_ENABLE_HSIZET) - SET (H5_HAVE_LARGE_HSIZET 1) -ENDIF (HDF5_ENABLE_HSIZET) -IF (CYGWIN) - SET (H5_HAVE_LSEEK64 0) -ENDIF (CYGWIN) - -#----------------------------------------------------------------------------- -# Macro to determine the various conversion capabilities -#----------------------------------------------------------------------------- -MACRO (H5ConversionTests TEST msg) - IF ("${TEST}" MATCHES "^${TEST}$") - # MESSAGE (STATUS "===> ${TEST}") - TRY_RUN (${TEST}_RUN ${TEST}_COMPILE - ${HDF5_BINARY_DIR}/CMake - ${HDF5_SOURCE_DIR}/Resources/ConversionTests.c - CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=-D${TEST}_TEST - OUTPUT_VARIABLE OUTPUT - ) - IF (${TEST}_COMPILE) - IF (${TEST}_RUN MATCHES 0) - SET (${TEST} 1 CACHE INTERNAL ${msg}) - MESSAGE(STATUS "${msg}... yes") - ELSE (${TEST}_RUN MATCHES 0) - SET (${TEST} "" CACHE INTERNAL ${msg}) - MESSAGE (STATUS "${msg}... no") - FILE (APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log - "Test ${TEST} Run failed with the following output and exit code:\n ${OUTPUT}\n" - ) - ENDIF (${TEST}_RUN MATCHES 0) - ELSE (${TEST}_COMPILE ) - SET (${TEST} "" CACHE INTERNAL ${msg}) - MESSAGE (STATUS "${msg}... no") - FILE (APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log - "Test ${TEST} Compile failed with the following output:\n ${OUTPUT}\n" - ) - ENDIF (${TEST}_COMPILE) - - ENDIF("${TEST}" MATCHES "^${TEST}$") -ENDMACRO (H5ConversionTests) - -#----------------------------------------------------------------------------- -# Macro to make some of the conversion tests easier to write/read -#----------------------------------------------------------------------------- -MACRO (H5MiscConversionTest VAR TEST msg) - IF ("${TEST}" MATCHES "^${TEST}$") - IF (${VAR}) - SET (${TEST} 1 CACHE INTERNAL ${msg}) - MESSAGE (STATUS "${msg}... yes") - ELSE (${VAR}) - SET (${TEST} "" CACHE INTERNAL ${msg}) - MESSAGE (STATUS "${msg}... no") - ENDIF (${VAR}) - ENDIF ("${TEST}" MATCHES "^${TEST}$") -ENDMACRO (H5MiscConversionTest) - -#----------------------------------------------------------------------------- -# Check various conversion capabilities -#----------------------------------------------------------------------------- - -# ----------------------------------------------------------------------- -# Set flag to indicate that the machine can handle conversion from -# long double to integers accurately. This flag should be set "yes" for -# all machines except all SGIs. For SGIs, some conversions are -# incorrect and its cache value is set "no" in its config/irix6.x and -# irix5.x. -# -H5MiscConversionTest (H5_SIZEOF_LONG_DOUBLE H5_LDOUBLE_TO_INTEGER_ACCURATE "checking IF converting from long double to integers is accurate") -# ----------------------------------------------------------------------- -# Set flag to indicate that the machine can do conversion from -# long double to integers regardless of accuracy. This flag should be -# set "yes" for all machines except HP-UX 11.00. For HP-UX 11.00, the -# compiler has 'floating exception' when converting 'long double' to all -# integers except 'unsigned long long'. Other HP-UX systems are unknown -# yet. (1/8/05 - SLU) -# -H5ConversionTests (H5_LDOUBLE_TO_INTEGER_WORKS "Checking IF converting from long double to integers works") -# ----------------------------------------------------------------------- -# Set flag to indicate that the machine can handle conversion from -# integers to long double. (This flag should be set "yes" for all -# machines except all SGIs, where some conversions are -# incorrect and its cache value is set "no" in its config/irix6.x and -# irix5.x) -# -H5MiscConversionTest (H5_SIZEOF_LONG_DOUBLE H5_INTEGER_TO_LDOUBLE_ACCURATE "checking IF accurately converting from integers to long double") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'unsigned long' to 'float' values. -# (This flag should be set for all machines, except for Pathscale compiler -# on Sandia's Linux machine where the compiler interprets 'unsigned long' -# values as negative when the first bit of 'unsigned long' is on during -# the conversion to float.) -# -H5ConversionTests (H5_ULONG_TO_FLOAT_ACCURATE "Checking IF accurately converting unsigned long to float values") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'unsigned (long) long' values to 'float' and 'double' values. -# (This flag should be set for all machines, except for the SGIs, where -# the cache value is set in the config/irix6.x config file) and Solaris -# 64-bit machines, where the short program below tests if round-up is -# correctly handled. -# -H5ConversionTests (H5_ULONG_TO_FP_BOTTOM_BIT_ACCURATE "Checking IF accurately converting unsigned long long to floating-point values") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'float' or 'double' to 'unsigned long long' values. -# (This flag should be set for all machines, except for PGI compiler -# where round-up happens when the fraction of float-point value is greater -# than 0.5. -# -H5ConversionTests (H5_FP_TO_ULLONG_ACCURATE "Checking IF accurately roundup converting floating-point to unsigned long long values" ) -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'float', 'double' or 'long double' to 'unsigned long long' values. -# (This flag should be set for all machines, except for HP-UX machines -# where the maximal number for unsigned long long is 0x7fffffffffffffff -# during conversion. -# -H5ConversionTests (H5_FP_TO_ULLONG_RIGHT_MAXIMUM "Checking IF right maximum converting floating-point to unsigned long long values" ) -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'long double' to 'unsigned int' values. (This flag should be set for -# all machines, except for some Intel compilers on some Linux.) -# -H5ConversionTests (H5_LDOUBLE_TO_UINT_ACCURATE "Checking IF correctly converting long double to unsigned int values") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can _compile_ -# 'unsigned long long' to 'float' and 'double' typecasts. -# (This flag should be set for all machines.) -# -IF (H5_ULLONG_TO_FP_CAST_WORKS MATCHES ^H5_ULLONG_TO_FP_CAST_WORKS$) - SET (H5_ULLONG_TO_FP_CAST_WORKS 1 CACHE INTERNAL "Checking IF compiling unsigned long long to floating-point typecasts work") - MESSAGE (STATUS "Checking IF compiling unsigned long long to floating-point typecasts work... yes") -ENDIF (H5_ULLONG_TO_FP_CAST_WORKS MATCHES ^H5_ULLONG_TO_FP_CAST_WORKS$) -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can _compile_ -# 'long long' to 'float' and 'double' typecasts. -# (This flag should be set for all machines.) -# -IF (H5_LLONG_TO_FP_CAST_WORKS MATCHES ^H5_LLONG_TO_FP_CAST_WORKS$) - SET (H5_LLONG_TO_FP_CAST_WORKS 1 CACHE INTERNAL "Checking IF compiling long long to floating-point typecasts work") - MESSAGE (STATUS "Checking IF compiling long long to floating-point typecasts work... yes") -ENDIF (H5_LLONG_TO_FP_CAST_WORKS MATCHES ^H5_LLONG_TO_FP_CAST_WORKS$) -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can convert from -# 'unsigned long long' to 'long double' without precision loss. -# (This flag should be set for all machines, except for FreeBSD(sleipnir) -# where the last 2 bytes of mantissa are lost when compiler tries to do -# the conversion, and Cygwin where compiler doesn't do rounding correctly.) -# -H5ConversionTests (H5_ULLONG_TO_LDOUBLE_PRECISION "Checking IF converting unsigned long long to long double with precision") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can handle overflow converting -# all floating-point to all integer types. -# (This flag should be set for all machines, except for Cray X1 where -# floating exception is generated when the floating-point value is greater -# than the maximal integer value). -# -H5ConversionTests (H5_FP_TO_INTEGER_OVERFLOW_WORKS "Checking IF overflows normally converting floating-point to integer values") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# 'long double' to '(unsigned) long long' values. (This flag should be set for -# all machines, except for Mac OS 10.4 and SGI IRIX64 6.5. When the bit sequence -# of long double is 0x4351ccf385ebc8a0bfcc2a3c..., the values of (unsigned)long long -# start to go wrong on these two machines. Adjusting it higher to -# 0x4351ccf385ebc8a0dfcc... or 0x4351ccf385ebc8a0ffcc... will make the converted -# values wildly wrong. This test detects this wrong behavior and disable the test. -# -H5ConversionTests (H5_LDOUBLE_TO_LLONG_ACCURATE "Checking IF correctly converting long double to (unsigned) long long values") -# ---------------------------------------------------------------------- -# Set the flag to indicate that the machine can accurately convert -# '(unsigned) long long' to 'long double' values. (This flag should be set for -# all machines, except for Mac OS 10.4, when the bit sequences are 003fff..., -# 007fff..., 00ffff..., 01ffff..., ..., 7fffff..., the converted values are twice -# as big as they should be. -# -H5ConversionTests (H5_LLONG_TO_LDOUBLE_CORRECT "Checking IF correctly converting (unsigned) long long to long double values") -H5ConversionTests (H5_NO_ALIGNMENT_RESTRICTIONS "Checking IF alignment restrictions are strictly enforced") - -#----------------------------------------------------------------------------- -# These tests need to be manually SET for windows since there is currently -# something not quite correct with the actual test implementation. This affects -# the 'dt_arith' test and most likely lots of other code -# ---------------------------------------------------------------------------- -IF (WINDOWS) - SET (H5_FP_TO_ULLONG_RIGHT_MAXIMUM "" CACHE INTERNAL "") -ENDIF (WINDOWS) |