Bug fix
Description:
Arabica exhibited strange errors when linker found wrong versions of
header files. This happened because include directories were
given to linker in the wrong order.
Solution:
Move include directories from AM_CFLAGS variable to INCLUDES
variable to put them before CPPFLAGS variable. Trust me, it works.
This bug may also have contributed to strange errors on other platforms
(kelgia?).
Platforms tested:
copper, sleipnir, arabica.
(h5dump broke while building on arabica, but this happened in
a clean checkout, too).
Bug fix
Description:
pmake (on modi4, for instance) complains about undefined variables
if it is run without the -V flag, which turns those errors to warnings.
Solution:
Added test to configure.in to see if $MAKE will allow Makefiles
with undefined variables. If not, sets -V flag in AM_MAKEFLAGS.
Ensured that all custom make targets use AM_MAKEFLAGS.
Also defined all variables that caused errors in top-level Makefile.am.
This means that pmake can be used to build hdf5 *from the top level
only*. To run make from a subdirectory, still need to use -V flag
(or use make or gmake).
Platforms tested:
modi4, heping, copper, sleipnir
Purpose:
Bug fix
Description:
Parallel builds were breaking in tools/lib
Solution:
talign didn't realize it depended on libh5tools.la because its
dependencies listed the full path (../../tools/lib/libh5tools.la).
Changed this, and made similar changes in a couple of other
directories.
This checkin should also add the --foreign flag to every Makefile.in
Platforms tested:
sleipnir (minor change)
New feature
Description:
Add basic code for new B-tree implementation. They don't do much yet,
aren't hooked up to anything yet and the format may change, but I'd like to
start getting them into the daily tests.
Platforms tested:
FreeBSD 4.11 (sleipnir) w/parallel
Too minor to require h5committest
Bug fix
Description:
Found the permanant fix to automake/CVS dependency problem
Solution:
Added AM_MAINTAINER_MODE macro to configure.in.
Now automake will never try to regenerate Makefiles, Makefiles.in,
configure, H5config.h, etc. when they are out of date, nor will it
print any warnings.
Developers should be very very careful to use reconfigure script,
and can add --enable-maintainer-mode flag to configure on heping
to regenerate these files correctly.
Platforms tested:
heping sleipnir copper
Bug fix
Description:
Configuration files' timestamps were incorrect.
Solution:
Update Makefiles.in. Also added correct paths to autotools on heping,
so heping build should be able to re-generate configuration files even
if they are still broken.
Platforms tested:
sleipnir
Bug fix
Description:
Dependencies between configure files (aclocal, configure.in, configure,
Makefiles.am and .in) are still causing Makefiles to try to run autotools
during build.
Solution:
Committed all Makefiles.in to update their timestamps.
As a temporary measure, forcibly prevented automake from running
autotools during build by redefining the variables it uses.
Platforms tested:
sleipnir (No changes to Makefile content)
Bug fix
Description:
Different compilers use different flags to include Fortran module files
Solution:
Changed boilerplate to use configure variable rather than hardcoded -M flag.
Platforms tested:
sleipnir, sol, copper
Configuration feature
Description:
HDF5 now uses automake to generate Makefiles
Solution:
Makefile.in files are now generated from Makefile.am files.
To reconfigure (after chaning a Makefile.am or configure.in):
/bin/sh bin/reconfigure.sh
Platforms tested:
Many
Bug fix
Description:
In an earlier bug-fix, I inadvertently inverted the meaning of the
"% utilization" in h5ls.
Solution:
De-invert it. :-)
Platforms tested:
FreeBSD 4.10 (sleipnir)
Too minor to require h5committest
Bug Fix/Code Cleanup/Doc Cleanup/Optimization/Branch Sync :-)
Description:
Generally speaking, this is the "signed->unsigned" change to selections.
However, in the process of merging code back, things got stickier and stickier
until I ended up doing a big "sync the two branches up" operation. So... I
brought back all the "infrastructure" fixes from the development branch to the
release branch (which I think were actually making some improvement in
performance) as well as fixed several bugs which had been fixed in one branch,
but not the other.
I've also tagged the repository before making this checkin with the label
"before_signed_unsigned_changes".
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel & fphdf5
FreeBSD 4.10 (sleipnir) w/threadsafe
FreeBSD 4.10 (sleipnir) w/backward compatibility
Solaris 2.7 (arabica) w/"purify options"
Solaris 2.8 (sol) w/FORTRAN & C++
AIX 5.x (copper) w/parallel & FORTRAN
IRIX64 6.5 (modi4) w/FORTRAN
Linux 2.4 (heping) w/FORTRAN & C++
Misc. update:
Bug fix
Description:
Correct values used in "space utilization" equation: the 'used' and
'total' values were backwards.
Platforms tested:
FreeBSD 4.10 (sleipnir)
Too minor to require h5committest
Refactor code
Description:
Refactor common code for determining the native type for using in the
tools into separate routine.
Also, reduce diffs between the two branches and bring back some fixes from
the development branch to the release branch.
Platforms tested:
FreeBSD 4.10 (sleipnir)
too minor to require h5committest
Purpose: change feature
Description: Back up support bitfield and time datatypes in H5Tget_native_type.Leave it to future support. Let it return "not supported" error message for
now.
Platforms tested: h5committest and fuss.
Misc. update: RELEASE.txt
Description: Restore 6 old error API functions back to the library to be backward
compatible with v1.6. They are H5Epush, H5Eprint, H5Ewalk, H5Eclear, H5Eset_auto,
H5Eget_auto. These functions do not have error stack as parameter.
Solution: Internally, these functions use default error stack.
Platforms tested: h5committest and fuss.
Misc. update: RELEASE.txt
Code cleanup
Description:
Clean up almost all warnings from Windows builds.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
Purpose:
HDF5 now supports SZIP with no encoder.
Description:
SZIP can be configured to have both encoder and decoder or just to have the decoder. HDF5 can now query the configuration of any filter, and will throw errors if users try to write using a filter with encoding disabled.
Solution:
Added H5Zget_filter_info function, changed API for H5Pget_filter and H5P_get_filter_by_id. See SZIP RFC.
Platforms tested:
Copper (fortran, C++, parallel), Sleipnir (C++), Arabica (fortran, C++), Verbena (fortran, C++)
Misc. update:
bug fix
Description:
a prototype for a new function used by h5tools_str.c was accidently left in that file
the c++ treats this as an error
Solution:
removed the prototype, and pointed to the correct one (in h5tools_ref.h )
Platforms tested:
Free BSD (c++)
linux
Misc. update:
Description:
added the code for print strings with new line and display the path of references (new source files h5tools_ref.c and .h )
added a test suite in testh5dump.sh.in for
( note : to create testh5dump.sh , one must redo ./configure; this detects the availability of filters
and generates testh5dump.sh accordingly)
1) storage layout
2) fill value
3) print reference with path
4) print strings with new lines
5) filters
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
Bug fixes
Description:
Updated dependencies
Fixed error with C++ compiler builds of main library
Added H5Pset_data_transform to MPE info
Platforms tested:
FreeBSD 4.9 (sleipnir)
Code cleanup
Description:
Clean up lots of warnings based on those reported from the SGI compilers
as well as gcc.
Platforms tested:
SGI O3900, IRIX64 6.5 (Cheryl's SGI machine)
FreeBSD 4.9 (sleipnir) w/ & w/o parallel
h5committest
Bug fix
Description:
Fix h5tools routines to not try to call MPI_Init() unless an MPI-based
VFD is actually used.
Platforms tested:
FreeBSD 4.9 (sleipnir) w/parallel
Linux 2.4 (verbena) w/parallel
New Feature. (Contributed by Robb)
Description:
Allow h5ls to specify a VFL with the '--vfl=' command line flag.
Add MPI-I/O & MPI-POSIX VFL drivers to list of drivers available for
h5ls and h5dump.
Platforms tested:
FreeBSD 4.9 (sleipnir) w/parallel
h5committested
Code cleanup
Description:
Change field member count and indices for compound and enumerated types from
'int' to 'unsigned' to better reflect actual use.
Cleaned up a few other minor compiler warnings, etc.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Linux 2.4 (verbena)
too minor to require h5committest
Code cleanup
Description:
Remove various "fixtype" routines which duplicate (and actually pre-date)
the functionality in H5Tget_native_type in favor of having the tools call
H5Tget_native_type(). This provides the same functionality (actually better
functionality, since the old "fixtype" routines didn't handle alignment of
compound fields correctly) and reduces the amount of code to maintain.
Add additional tests to dump out a "complex" compound datatype which
exercises more code in the library for aligning compound fields correctly.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
Updated the copyright notice--mostly by rearranging
some text to make them consistent.
Solution:
Platforms tested:
"h5committested"--sol is down, so, no SUn test.
Misc. update:
Refactored code
Description:
Chased 'objno' and 'fileno' changes in H5G_stat_t structure, including
updating the addresses displayed.
Platforms tested:
h5committested
Bug Fix
Description:
The SUBDIRS macro is now defined as "" in the config/commence.in
file. We shouldn't have definitions of this macro before the
inclusion of config/commence.in.
Solution:
Placed all definitions of SUBDIRS after config/commence.in inclusion.
Platforms tested:
Modi4 (Small fix yet again).
Misc. update:
Description: H5Tget_native_type fails for multiple kinds of datatype on Cray; it fails
fix-length string type, too.
Platforms tested: Cray, h5committest
Bug fix
Description:
The output from the modification time is highly system dependent, so
remove it from the h5ls output before comparing file with diff.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
Code cleanup/new features.
Description:
Clean up whitespace & formatting.
Make the -S (simple) output display a dataset's modification time in UTC
rather than local timezone.
Display variable-length datatype information.
Simplified & enhanced bitfield datatype information displayed.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
bug fix and enhancement
Description:
combined the --simple option to the display of NATIVE datatypes
with the -S option , the print of the datatype will always display the full description
making it possible to do an automatic test for catching differences on output
made the case for printing the type of bitfield data, which was not handled
the new test generates a dataset with 10 attributes, each one a different datatype
Platforms tested:
Windows 2000 (octopus)
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
bug fix
Description:
when the list attribute function was called with values of type reference, the format string was not initialized
causing a segmentation fault on printf
Solution:
initialized the string ( with obj no and file no turned on )
Platforms tested:
Windows 2000 (octopus)
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
Purpose:
New Feature; Optimization; Clean-up
(Merged from 1.4 branch)
Description:
There is no symbolic constant to pass to functions that take an
optional object ID for when the caller wants to indicate no object
ID. In the past the caller always passed a negative integer.
GPFS performs poorly.
The h5ls tool decides whether to list the file name in the output
based on a compile-time choice, which isn't always optimal at run
time.
Solution:
Added a symbolic constant H5I_INVALID_HID.
Added code to tell the mmfsd of GPFS to forego byte range token
prefetching.
h5ls decides whether to print the file name at runtime based on
the number of objects being listed.
Platforms tested:
SuSE Linux (arborea), gcc and mpich-1.2.4
SunOS (baldric), gcc
2002-12-03 23:00:35 Robb Matzke <matzke@arborea.spizella.com>
* main: Replaced the H5LS_PREPEND_FILENAME compile-time symbol which was
always defined, with a runtime decision. If h5ls is
invoked with more than one argument then the file name
is displayed as part of the object name, otherwise the
file name is not displayed.
Migrate from configure macros of XYZ_ABC to H5_XYZ_ABC
Description:
configure generates many macros definitions on the fly and
were stored in src/H5config.h which is included by H5public.h.
But other software that uses hdf5 may also run their own configure.
There can be a clash in macro name space. We decided awhile ago
to prepend all generated macros with "H5_" to avoid conflicts.
The process has started and this commit completes it (at least attempt
to).
Solution:
Many macros symbols (e.g. SIZEOF_xxx and HAVE_xxx were changed to
H5_SIZEOF_xxx and H5_HAVE_xxx). Then H5private.h no longer includes
H5config.h. This cuts H5config.h away from HDF5 source code.
Pending issues:
The module of fortran and pablo are to be resolved in a different
commit.
Platforms tested:
eirene (parallel), arabica (solaris 7 --enable-fortran, --enable-cxx)
