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authorElena Pourmal <epourmal@hdfgroup.org>2004-09-22 16:52:29 (GMT)
committerElena Pourmal <epourmal@hdfgroup.org>2004-09-22 16:52:29 (GMT)
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[svn-r9307] Purpose: Post 1.6.3 release maintenance
Description: Updated the files after 1.6.3 release Solution: ran bin/h5vers script on eirene Platforms tested: Misc. update:
Diffstat (limited to 'release_docs/HISTORY.txt')
-rw-r--r--release_docs/HISTORY.txt668
1 files changed, 668 insertions, 0 deletions
diff --git a/release_docs/HISTORY.txt b/release_docs/HISTORY.txt
index 69026b5..fb36d2b 100644
--- a/release_docs/HISTORY.txt
+++ b/release_docs/HISTORY.txt
@@ -3,6 +3,8 @@ HDF5 HISTORY
This file contains history of the HDF5 libraries releases
CONTENTS
+
+17. Release Information for hdf5-1.6.3
16. Release Information for hdf5-1.6.2
15. Release Information for hdf5-1.6.1
14. Release Information for hdf5-1.6.0
@@ -23,6 +25,672 @@ CONTENTS
[Search on the string '%%%%' for per-release section breaks.]
+%%%%1.6.3%%%% Release Information for hdf5-1.6.3 (22/September/04)
+
+HDF5 version 1.6.3 released on Wed Sep 22 11:30:11 CDT 2004
+================================================================================
+
+
+INTRODUCTION
+
+This document describes the differences between HDF5-1.6.2 and
+HDF5-1.6.3, and contains information on the platforms tested and
+known problems in HDF5-1.6.3. For more details check the HISTORY.txt
+file in the HDF5 source.
+
+The HDF5 documentation can be found on the NCSA ftp server
+(ftp.ncsa.uiuc.edu) in the directory:
+
+ /HDF/HDF5/docs/
+
+For more information look at the HDF5 home page at:
+
+ http://hdf.ncsa.uiuc.edu/HDF5/
+
+If you have any questions or comments, please send them to:
+
+ hdfhelp@ncsa.uiuc.edu
+
+CONTENTS
+
+- New Features
+- Support for new platforms and languages
+- Bug Fixes since HDF5-1.6.2
+- Documentation
+- Platforms Tested
+- Supported Configuration Features Summary
+- Known Problems
+
+
+New Features
+============
+
+ Configuration:
+ --------------
+ - Added some initial support for making purify (or similar memory
+ checking products) happier by initializing buffers to zero and
+ disabling the internal free list code. To take advantage of this,
+ define 'H5_USING_PURIFY' in your CFLAGS when building the library.
+ QAK - 2004/07/23
+
+ - WINDOWS building,testing and installing improvements
+
+ - On Windows, FORTRAN,C++ and C projects are merged into one zip file,
+ users can choose an option to build either FORTRAN or C++ or both
+ with basic C library.For detailed information,
+ please read INSTALL_Windows.txt.
+
+ - On Windows, szip compression library with or without encoder can be easily
+ turned off or on when building HDF5. For detailed information,
+ please read INSTALL_Windows.txt, especially section V.
+
+ - On Windows, an optional procedure for building,testing and installing
+ HDF5 from command line is provided. This procedure is supposed to be
+ convenient for experienced users, please read
+ INSTALL_windows_From_Command_Line.txt for details.
+
+ - On Windows, an alternative short instruction document for building,
+ testing and installing HDF5 is provided. This instruction is supposed to
+ be convenient for general users, please read
+ INSTALL_Windows_Short.txt for details.
+
+ - On Windows, h5repack,h5diff,h5ls and h5import tool tests have been added.
+ KY - 2004/9/16
+
+
+ Library:
+ --------
+ - Modified the way how HDF5 calculates 'pixels_per_scanline' parameter for
+ SZIP compression. Now there is no restriction on the size and shape of the
+ chunk except that the total number of elements in the chunk cannot be
+ bigger than 'pixels_per_block' parameter provided by the user.
+ EIP - 2004/07/21
+ - HDF5 can now link to SZIP with or without szip's encoder.
+ The new API function H5Zget_filter_info can be used to check
+ szip's status. Attempting to assign szip to a dataset property
+ list or attempting to write with szip will generate an error if
+ szip's encoder is disabled. JL/NF - 2004/6/30
+ - SZIP always uses K13 compression. This flag no longer needs to
+ be set when calling H5Pset_szip. If the flag for CHIP
+ compression is set, it will be ignored (since the two are mutually
+ exclusive). JL/NF - 2004/6/30
+ - A new API function H5Fget_name was added. It returns the name
+ of the file by object(file, group, data set, named data type,
+ attribute) ID. SLU - 2004/06/29
+ - A new API function H5Fget_filesize was added. It returns the
+ actual file size of the opened file. SLU - 2004/06/24
+ - Added option that if $HDF5_DISABLE_VERSION_CHECK is set to 2,
+ will suppress all library version mismatch warning messages.
+ AKC - 2004/4/14
+
+ Parallel Library:
+ -----------------
+
+ Tools:
+ ------
+ - h5repack was added to the tools suite. h5repack regenerates an HDF5 file
+ from another HDF5 file, optionally applying HDF5 filters (compression)
+ and/or chunking to the copied file. The filters options are read from
+ the command line. See /doc/html/Tools.html for more details.
+ PVN - 2004/9/13
+
+ - h5dump includes new features:
+ 1) Printing of dataset filters, storage layout and fill value information.
+ 2) Print a list of the file contents.
+ 3) Escape non printing characters.
+ 4) Print the content of the boot block.
+ 5) Print array indices with the data (the default).
+ These options are all switch controlled. See /doc/html/Tools.html for more details.
+ PVN - 2004/9/13
+
+
+ F90 API:
+ --------
+ - added new subroutines:
+ h5fget_filesize_f
+ h5iget_file_id_f
+ h5premove_filter_f
+ h5zget_filter_info_f
+ EIP 2004/9/21
+
+ - added new h5fget_name_f and h5fget_filesize_f subroutines
+ EIP 2004/07/08
+
+ C++ API:
+ --------
+ - Added wrappers for array and variable length datatypes APIs
+ - Added wrappers for newly added APIs from H5T, H5F, and H5I
+ - Added many wrappers that were missing from the H5P API
+ - Added the ability to reference HDF5 objects to these classes:
+ DataSet, DataType, Group, and H5File (wrappers for H5R APIs)
+ BMR 2004/08/04
+
+
+Support for new platforms, languages and compilers.
+=======================================
+ - Added PGI Fortran support for Linux64 (x86_64) systems
+ EIP - 2004/08/19
+ - Absoft compiler f95 v9.0 is supported on Linux 2.4 32bit
+ EIP - 2004/07/29
+ - HDF5 Fortran APIs are supported on Mac OSX with IBM XL Fortran
+ compiler version 8.1. This is a default compiler.
+ - HDF5 Fortran APIs are supported on MAC OSX with Absoft F95 compiler
+ version 8.2; set F9X environment variable to f95, for example
+ setenv F9X f95
+ Use --disable-shared --enable-static configure flags when Absoft
+ compiler is used.
+ EIP - 2004/07/27
+
+Bug Fixes since HDF5-1.6.2 release
+==================================
+
+ Library
+ -------
+ - Fixed parallel bug in which some processes attempted collective
+ I/O while others did independent I/O. Bug appeared when some
+ processes used point selections, and others didn't. JRM - 2004/9/15
+ - Corrected error where dataset region references were written in an
+ incorrect way on Cray machines. PVN & QAK - 2004/09/13
+ - The H5Tget_native_type now determines the native type for integers
+ based on the precision. This is to avoid cases of wrongly converting
+ an int to a short in machines that have a short of 8 bytes but with
+ 32bit precision (e.g Cray SV1). PVN - 2004/09/07
+ - Changed H5Dread() to not overwrite data in an application's buffer
+ with garbage when accessing a chunked dataset with an undefined fill
+ value and an unwritten chunk is uncountered. QAK - 2004/08/25
+ - Fixed error which could cause a core dump when a type conversion
+ routine was registered after a compound datatype had been
+ converted and then an equivalent compound datatype was converted
+ again. QAK - 2004/08/07
+ - Fixed memory overwrite when encoding "multi" file driver information
+ for file's superblock. QAK - 2004/08/05
+ - Fixed obscure bug where a filter which failed during chunk allocation
+ could allow library to write uncompressed data to disk but think
+ the data was compressed. QAK - 2004/07/29
+ - Fixed bug where I/O to an extendible chunked dataset with zero-sized
+ dimensions would cause library to fail an assertion.
+ QAK - 2004/07/27
+ - Fixed bug where chunked datasets which have filters defined,
+ allocation time set to "late" and whose chunks don't align with
+ the dataspace bounds could have incorrect data stored when
+ overwriting the entire dataset on the first write. QAK - 2004/07/27
+ - Added check to ensure that dataspaces have extents set. JML-2004/07/26
+ - Fixed bug on some Solaris systems where HDF5 would try to use
+ gettimeofday() when that function didn't work properly.
+ JML - 2004/07/23
+ - Fixed bug in H5Sset_extent_simple where setting maximum size to
+ non-zero, then to zero would cause an error. JML - 2004/07/20
+ - Allow NULL pointer for buffer parameter to H5Dread & H5Dwrite
+ when not writing data ("none" selection or hyperslab or point
+ selection with no elements defined). QAK - 2004/07/20
+ - Calling H5Gcreate() on "/" or "." throws an error instead of
+ failing quietly. JML - 2004/07/19
+ - Fixed bug where setting file address size to be very small could
+ trigger an assert if the file grew to more than 64 KB. Now throws
+ an error and data can be recovered. JL/NF - 2004/07/14
+ - Fixed bug where "resurrecting" a dataset was failing.
+ QAK - 2004/07/14
+ - Fixed bug where incorrect data could be read from a chunked dataset
+ after it was extended. QAK - 2004/07/12
+ - After compound datatype with variable-length string in the fields
+ is committed to file, the size is messed up when it's read back.
+ Fixed. SLU - 2004/06/11
+ - Fixed potential file corruption bug when a block of metadata could
+ overlap the end of the internal metadata accumulator buffer and
+ the buffer would be extended correctly, but would incorrectly
+ change it's starting address. QAK - 2004/06/09
+ - Opaque datatype with no tag failed for some operations. Fixed.
+ SLU - 2004/6/3
+ - Fixed potential file corruption bug where dimensions that were
+ too large (a value greater than could be represented in 32-bits)
+ could cause the incorrect amount of space to be allocated in a
+ file for the raw data for the dataset. QAK - 2004/06/01
+ - Fixed dtypes "sw long double -> double" failure in QSC class
+ machines. AKC - 2004/4/16
+
+ Configuration
+ -------------
+ - Fixed the long compile time of H5detect.c when v7.x Intel Compiler
+ is used with optimization NOT off. AKC - 2004/05/20
+
+ Performance
+ -------------
+
+ Tools
+ -----
+ - On SGI h5dump displayed only part of the data due to the bug
+ in the system printf; fixed.
+ EIP - 2004/09/21
+ Documentation
+ -------------
+ - Several descriptive errors have been fixed throughout the
+ documentation, particularly in the reference manual (RM).
+ A selection particularly worthy of note would be these:
+ - The H5Pset_szip description in the RM has been expanded and
+ corrected to facilitate use of SZIP compression.
+ - A note has been added to the H5Dcreate description that an
+ unexplained failure is likely to be due to a property list error
+ that is detected only at the time of dataset creation.
+ -
+ FMB - 2004/09/21
+
+ F90 API
+ -------
+
+ Fortran functions h5dwrite/read_f and h5awrite/read_f do not
+ accept dims parameter of INTEGER type anymore. Code was removed.
+ 2004/04/15
+ C++ API
+ -------
+ - H5::Exception's and its subclasses' constructors that were
+ overloaded to take char pointers are removed and constructors
+ that passed in reference of 'string' are changed to pass
+ by value. In addition, the default value of the data member
+ H5::Exception::detailMessage is changed from 0/NULL to
+ DEFAULT_MSG ("No detailed information provided".)
+ - Prototype for DSetCreatPropList::setLayout is changed: 1st parameter
+ is removed because it was there only by mistake.
+ BMR 2004/08/04
+
+Documentation
+=============
+ HDF5 Library documentation
+ --------------------------
+ - HDF5 C++ API Reference Manual
+ This document has been added to the HDF5 document set.
+ The predecessor document, "HDF5 C++ Interfaces," has been removed.
+ - HDF5 C++ API Design Specification
+ A first draft of this document has been added to the HDF5 document
+ set. The draft has been posted on the HDF5 website and a link
+ has been added to the HDF5 documents index (index.html at the top
+ level of the document set).
+ - Parallel HDF5
+ In prior releases, the HDF5 document set included two parallel
+ HDF5 documents. Those documents have been deleted and the
+ HDF5 documents index (index.html) now links to a "Parallel HDF5"
+ page on the HDF5 website (http://hdf.ncsa.uiuc.edu/HDF5/PHDF5/).
+ - HDF5 High Level APIs
+ Links to the HDF5 High Level APIs and to the HDF5 High Level
+ Reference Manual have been added to the HDF5 documents index
+ (index.html).
+ - HDF5 Reference Manual
+ Tools: h5repack -- A description of the new h5repack tool has been
+ added to the Tools page.
+ Tools: h5dump -- Several new options have been added to h5dump.
+ New functions -- All new functions have been added to the RM.
+ API changes -- Relevant function descriptions have been updated in
+ instances where programming interfaces have changed.
+ FMB - 2004/09/21
+
+ Windows installation documentation
+ ----------------------------------
+ - INSTALL_Windows.txt has been enhanced to include instructions building
+ HDF5 with FORTRAN and C++.
+ - Two optional installation documents have been added. They are
+ INSTALL_Windows_Short.txt and INSTALL_Windows_From_Command_Line.txt.
+ INSTALL_Windows_Short.txt is supposed to help general users who
+ only want to build,test and install HDF5 in a quick way.
+ INSTALL_Windows_From_Command_Line.txt is supposed to help users who
+ would like to compile,test and install HDF5 in command line environment.
+ - INSTALL_Windows_withcpp.txt and INSTALL_Windows_withF90.txt became
+ obsolete. Files are deleted from the release_docs directory.
+ KY 2004/09/16, EIP 2004/9/21
+
+
+
+Platforms Tested
+================
+
+ AIX 5.1 (32 and 64-bit) xlc 6.0.0.6
+ xlf 8.1.1.3
+ xlC 6.0.0.6
+ mpcc_r 6.0.0.6
+ mpxlf_r 8.1.1.3
+ xlc 5.0.2.5
+ xlf 7.1.1.2
+ xlC 5.0.2.5
+ mpcc_r 5.0.2.5
+ mpxlf_r 7.1.1.2
+ AIX 5.2 xlc 6.0.0.8
+ xlC 6.0.0.8
+ xlf 8.1.1.6
+ mpcc_r 6.0.0.8
+ mpxlf_r 8.1.1.6
+ Cray T90 sn7001 10.0.0md Cray Standard C Version 6.4.0.3
+ Cray Fortran Version 3.4.0.0
+ Cray T3E sn6606 2.0.6.08 Cray Standard C Version 6.6.0.3
+ Cray Fortran Version 3.6.0.3
+ Cray SV1 sn9617 10.0.1.2 Cray Standard C Version 6.6.0.3.6
+ Cray Fortran Version 3.6.0.3.1
+ FreeBSD 4.9 gcc 2.95.4
+ g++ 2.95.4
+ HP-UX B.11.00 HP C HP92453-01 A.11.01.20
+ HP F90 v2.4
+ HP ANSI C++ B3910B A.03.13
+ MPIch 1.2.4
+ IRIX64 6.5 (64 & n32) MIPSpro cc 7.3.1.3m
+ F90 MIPSpro 7.3.1.3m (64 only)
+ C++ MIPSpro cc 7.3.1.3m
+ mpt 1.6
+ Linux 2.4.18 gcc 2.96, 3.3.2
+ g++ 3.3.2
+ Intel(R) C++ Version 7.1
+ Intel(R) Fortran Compiler Version 7.1
+ PGI compilers (pgcc, pgf90, pgCC) version 5.0-2
+ MPIch 1.2.4
+ Absoft Fortran compiler v9.0
+ Linux 2.4.20-8 gcc 3.3.2
+ PGI compilers (pgcc, pgf90, pgCC) version 5.0-2
+ MPIch 1.2.4
+ Linux 2.4.21-2.9.5ws #3 gcc 3.2.3 (Red Hat Linux 3.2.3-16)
+ SMP x86_64 g++ 3.2.3
+ Linux 2.4.21-4.ELsmp Intel(R) C++ 32-bit Version 8.0
+ Intel(R) Fortran 32-bit Version 8.0
+ gcc 3.4.0
+ MPICH 1..5.2 Inmel 8.0
+ Linux 2.4.19-SMP x86_64 gcc (GCC) 3.2.2 (SuSE Linux)
+ g++ 3.2.2
+ Linux 2.6.4-52smp x86_64 gcc 3.3.3 (SuSE Linux 9.1 AMD64))
+ PGI 5.2-1 C and F90
+
+ Linux 2.4.21-sgi Altix
+ SMP ia64 Intel(R) C++ Version 8.0
+ Intel(R) Fortran Itanium(R) Version 8.0
+ SGI MPI
+ OSF1 V5.1 Compaq C V6.5-303
+ HP Fortran V5.5A-3548
+ Compaq C++ V6.5-040
+ MPI_64bit_R13
+ SunOS 5.7(32 and 64 bit) WorkShop Compilers 5.0 98/12/15 C 5.0
+ (Solaris 2.7) WorkShop Compilers 5.0 98/12/15 C++ 5.0
+ WorkShop Compilers 5.0 98/10/25
+ FORTRAN 90 2.0 Patch 107356-04
+ SunOS 5.8(32 and 64 bit) Sun WorkShop 6 update 2 C 5.3
+ (Solaris 2.8) Sun WorkShop 6 update 2 Fortran 90
+ Sun WorkShop 6 update 2 C++ 5.3
+ TFLOPS r1.0.4 v4.4.3 i386 pgcc Rel 3.1-4i with mpich-1.2.4 with
+ local modifications
+ IA-32 Linux 2.4.18 gcc 2.96
+ Intel(R) C++ Version 7.0
+ Intel(R) Fortran Compiler Version 7.0
+
+ Xeon Linux 2.4.20-31.9smp_perfctr_lustre
+ Intel(R) C++ Version 8.0
+ Intel(R) Fortran Compiler Version 8.0
+
+ IA-64 Linux 2.4.16 ia64 gcc version 3.0.4
+ Intel(R) C++ Version 7.1
+ Intel(R) Fortran Compiler Version 7.1
+
+ IA-64 Linux 2.4.21.SuSE_128.bef1 ia64
+ Intel(R) C++ Version 8.0
+ Intel(R) Fortran Compiler Version 8.0
+ mpich-gm-1.2.5..intel
+
+ Windows 2000 (NT5.0) MSVC++ 6.0
+ MSVC++ .NET
+ DEC Visual Fortran 6.0
+ Intel C and F90 compilers version 7.1
+ Code Warrior 8.0
+ Windows XP MSVC++.NET
+ MSVC++ 6.0
+ DEC Visual Fortran 6.0
+
+ MAC OS X Darwin 7.5
+ gcc and g++ Apple Computer, Inc. GCC
+ version 1175, based on gcc version 3.3.2
+ IBM XL Fortran version 8.1
+ Absoft Fortran compiler v8.2
+
+
+
+Supported Configuration Features Summary
+========================================
+
+Key: y = tested and supported
+ n = not supported or not tested in this release
+ x = not working in this release
+ dna = does not apply
+ ( ) = footnote appears below second table
+
+Platform C F90 F90 C++ zlib SZIP
+ parallel parallel
+Solaris2.7 64-bit y (1) y y (1) y y y
+Solaris2.7 32-bit y (1) y y (1) y y y
+Solaris2.8 64-bit y (1) y y (1) y y y
+Solaris2.8 32-bit y y y (1) y y y
+IRIX64_6.5 64-bit y (2) y y y y y
+IRIX64_6.5 32-bit y (2) n n n y y
+HPUX11.00 y (1) y y y y y
+OSF1 v5.1 y y y y y y
+T90 IEEE n y n n y n
+T3E y (5) y y (5) n y n
+SV1 y (5) y y (5) n y n
+TFLOPS y (1) n n n y n
+AIX-5.1 & 5.2 32-bit y y y y y y
+AIX-5.1 & 5.2 64-bit y y y y y y
+WinXP Visual Studio 6.0 n y (9) n y y y
+WinXP .Net n n n y y y
+WinXP Code Warrior n n n n y y
+Win2000 Visual Studio 6.0 n y (10) n y y y
+Win2000 Visual Studio Intel (6) n y n y y y
+Win2000 .Net n n n y y y
+Mac OS X 10.3 n y (11) n y y y
+FreeBSD 4.9 y (1) n n y y y
+RedHat 7 W (3) y (1) y (12) n y y y
+RedHat 7.3 W Intel (3) n y n y y y
+RedHat 7.3 W PGI (3) n y n y y y
+RedHat 8 & SuSe x86_64 gcc (3) n y (13) n y y y
+Linux 2.4 Xeon C Lustre Intel (3,7) n y n y y y
+Linux 2.4 SuSE ia64 C Intel (3,8) y y y y y y
+Linux 2.4 SGI Altix ia64 Intel (3) y y y y y y
+
+
+Platform Shared static- Thread- STREAM-
+ libraries (4) exec safe VFD
+Solaris2.7 64-bit y x y y
+Solaris2.7 32-bit y x y y
+Solaris2.8 64-bit y x y y
+Solaris2.8 32-bit y x y y
+IRIX64_6.5 64-bit y y y y
+IRIX64_6.5 32-bit y y y y
+HPUX11.00 y x n y
+OSF1 v5.1 y y n y
+T90 IEEE n y n y
+T3E n y n y
+SV1 n y n y
+TFLOPS n y n n
+AIX-5.1 & 5.2 32-bit n y n y
+AIX-5.1 & 5.2 64-bit n y n y
+WinXP Visual Studio 6.0 y y n n
+WinXP .Net y y n n
+WinXP Code Warrior n y n n
+Win2000 Visual Studio 6.0 y y n n
+Win2000 Visual Studio Intel (6) y y n n
+Win2000 .Net y y n n
+Mac OS X 10.3 y y n y
+FreeBSD 4.9 y y y y
+RedHat 7 W (3) y y y y
+RedHat 7.3 W Intel (3) n y n y
+RedHat 7.3 W PGI (3) n y n y
+RedHat 8 & SuSe x86_64 gcc (3) n y n y
+Linux 2.4 Xeon C Lustre Intel (3,7) y y n y
+Linux 2.4 SuSE ia64 C Intel (3,8) y y n n
+Linux 2.4 SGI Altix ia64 Intel (3) y y n y
+
+
+
+Compiler versions for each platform are listed in the "Platforms Tested"
+table found elsewhere in this file (RELEASE.txt). Unless otherwise noted,
+compilers used are the system compilers.
+
+Footnotes: (1) Using mpich 1.2.4
+ (2) Using mpt and mpich 1.2.4
+ (3) Linux 2.4 with GNU, Intel, and PGI compilers, as indicated
+ W or C indicates workstation or cluster, respectively
+ (4) Shared libraries are provided only for the C library,
+ except on Windows where they are provided for C and C++
+ (5) Using mpt
+ (6) Intel 7.1 compilers in Visual Studio 6.0 environment
+ (7) Linux 2.4.20-31.9. Xeon cluster with smp_perfctr_lustre
+ and Intel compilers
+ (8) Linux 2.4.21, SuSE_128.befl. Ia64 cluster with Intel compilers
+ (9) DEC Visual Fortran 6.0 and Intel 7.1
+ (10) DEC Visual Fortran 6.0
+ (11) IBM XLF and Absoft
+ (12) PGI, Absoft
+ (13) PGI
+ FMB/EIP - 2004/09/21
+
+
+
+Known Problems
+==============
+* h5fc and h5c++ compilation scripts have a bug: object files (*.o) cannot be
+ created when source code is compiled using h5fc or h5c++. We will provide
+ a fix. Please check ftp://ftp.ncsa.uiuc.edu/HDF/HDF5/current/src/patches/
+ for the patches.
+
+* Fortran subroutine h5pget_driver_f doesn't return a correct driver information.
+
+* There are two h5dump xml tests(h5dump --xml thlink.h5 and h5dump --xml tmany.h5)
+ failed on windows xp with .NET for debug and debug dll. Release and Release
+ dll work fine.
+
+* The h5dump tests may fail to match the expected output on some platforms
+ (e.g. parallel jobs, Windows) where the error messages directed to
+ "stderr" do not appear in the "right order" with output from stdout.
+ This is not an error.
+
+* The stream-vfd test uses ip port 10007 for testing. If another
+ application is already using that port address, the test will hang
+ indefinitely and has to be terminated by the kill command. To try the
+ test again, change the port address in test/stream_test.c to one not
+ being used in the host.
+
+* The --enable-static-exec configure flag fails to compile for Solaris
+ platforms. This is due to the fact that not all of the system
+ libraries on Solaris are available in a static format.
+
+ The --enable-static-exec configure flag also fails to correctly compile
+ on IBM SP2 platform for the serial mode. The parallel mode works fine
+ with this option.
+
+ It is suggested that you don't use this option on these platforms
+ during configuration.
+
+* The Stream VFD was not tested yet under Windows. It is not supported
+ in the TFLOPS machine.
+
+* The ./dsets tests failed in the TFLOPS machine if the test program,
+ dsets.c, is compiled with the -O option. The hdf5 library still works
+ correctly with the -O option. The test program works fine if it is
+ compiled with -O1 or -O0. Only -O (same as -O2) causes the test
+ program to fail.
+
+* Certain platforms give false negatives when testing h5ls:
+ - Cray J90 and Cray T90IEEE give errors during testing when displaying
+ some floating-point values. These are benign differences due to
+ the different precision in the values displayed and h5ls appears to
+ be dumping floating-point numbers correctly.
+
+* Before building HDF5 F90 Library from source on Crays
+ replace H5Aff.f90, H5Dff.f90 and H5Pff.f90 files in the fortran/src
+ subdirectory in the top level directory with the Cray-specific files
+ from the site:
+ ftp://ftp.ncsa.uiuc.edu/HDF/HDF5/current/src/patches/
+
+* On some platforms that use Intel and Absoft compilers to build HDF5 fortran library,
+ compilation may fail for fortranlib_test.f90, fflush1.f90 and fflush2.f90
+ complaining about exit subroutine. Comment out the line
+ IF (total_error .ne. 0) CALL exit (total_error)
+
+* On IA32 and IA64 systems, if you use a compiler other than GCC (such as
+ Intel's ecc or icc compilers), you will need to modify the generated
+ "libtool" program after configuration is finished. On or around line 104 of
+ the libtool file, there are lines which look like:
+
+ # How to pass a linker flag through the compiler.
+ wl=""
+
+ change these lines to this:
+
+ # How to pass a linker flag through the compiler.
+ wl="-Wl,"
+
+ UPDATE: This is now done automatically by the configure script. However, if
+ you still experience a problem, you may want to check this line in the
+ libtool file and make sure that it has the correct value.
+
+* Information about building with PGI and Intel compilers is available in
+ INSTALL file sections 5.7 and 5.8
+
+* In LANL QSC, the new cc compiler has problems converting small values of
+ long long (absolute values less than 1**-308) to double. This triggers
+ the test/dtypes to report failure in the
+ Testing random sw long double -> double conversions
+ If -ieee is used, the converted doubles spread over the range 0.0 to 1**-308.
+ If -ieee is not used, the converted double values are mostly 0.0 but
+ occasionally as 1**-308. This has been reported to the system staff.
+ All other tests have passed.
+
+* On at least one system, (SDSC DataStar), the scheduler (in this case
+ LoadLeveler) sends job status updates to standard error when you run
+ any executable that was compiled with the parallel compilers.
+
+ This causes problems when running "make check" on parallel builds, as
+ many of the tool tests function by saving the output from test runs,
+ and comparing it to an exemplar.
+
+ The best solution is to reconfigure the target system so it no longer
+ inserts the extra text. However, this may not be practical.
+
+ In such cases, one solution is to "setenv HDF5_Make_Ignore yes" prior to
+ the configure and build. This will cause "make check" to continue after
+ detecting errors in the tool tests. However, in the case of SDSC DataStar,
+ it also leaves you with some 150 "failed" tests to examine by hand.
+
+ A second solution is to write a script to run serial tests and filter
+ out the text added by the scheduler. A sample script used on SDSC
+ DataStar is given below, but you will probably have to customize it
+ for your installation.
+
+ Observe that the basic idea is to insert the script as the first item
+ on the command line which executes the test. The script then
+ executes the test and filters out the offending text before passing
+ it on.
+
+ #!/bin/csh
+
+ set STDOUT_FILE=~/bin/serial_filter.stdout
+ set STDERR_FILE=~/bin/serial_filter.stderr
+
+ rm -f $STDOUT_FILE $STDERR_FILE
+
+ ($* > $STDOUT_FILE) >& $STDERR_FILE
+
+ set RETURN_VALUE=$status
+
+ cat $STDOUT_FILE
+
+ tail +3 $STDERR_FILE
+
+ exit $RETURN_VALUE
+
+ You get the HDF make files and test scripts to execute your filter script
+ by setting the environment variable "RUNSERIAL" to the full path of the
+ script prior to running configure for parallel builds. Remember to
+ "unsetenv RUNSERIAL" before running configure for a serial build.
+
+ Note that the RUNSERIAL environment variable exists so that we can
+ can prefix serial runs as necessary on the target system. On DataStar,
+ no prefix is necessary. However on an MPICH system, the prefix might
+ have to be set to something like "/usr/local/mpi/bin/mpirun -np 1" to
+ get the serial tests to run at all.
+
+ In such cases, you will have to include the regular prefix in your
+ filter script.
+
%%%%1.6.2%%%% Release Information for hdf5-1.6.2 (12/February/04)
HDF5 version 1.6.2 released on Thu Feb 12 14:18:13 CST 2004