Commit Graph

69 Commits

Author SHA1 Message Date
James Laird
59ec5b3d66 [svn-r10517] Purpose:
Bug fix

Description:
On some machines, $RUNSERIAL variable needs to be used to run
tests.  Set $RUNTESTS (which is used for non-parallel tests) to
be $RUNSERIAL in configure.am.

Also, since I was updating all Makefiles.in anyway, I updated
commence.am to point to autotools installs in AFS instead of
those on heping.

Platforms tested:
mir, sleipnir, modi4, copper
2005-03-31 13:26:17 -05:00
James Laird
14e06e81cb [svn-r10511]
Purpose:
"Bug fix"

Description:
Hardcoded Makefiles to use /bin/sh instead of letting configure
detect shell automatically.  This is what v1.6 does, and avoids
problems on janus.

Platforms tested:
sleipnir, copper, modi4, mir
2005-03-30 16:14:48 -05:00
James Laird
7acf3f1b12 [svn-r10475] Purpose:
Feature - conditional compilation

Description:
SRB file driver and tests are now compiled only when SRB is enabled
(using --with-srb during configure).

Solution:
Added an automake conditional in configure.in, altered Makefiles.am in
src and test directories to depend on that conditional.
This should make a nice example for posterity to add conditionally
compiled sources.

Platforms tested:
heping (only configure change)
2005-03-29 12:38:17 -05:00
James Laird
9452992c09 [svn-r10459]
Purpose:
Added C++ wrapper for Packet Table API.

Description:
Added macro for high-level C++ library (LIBH5CPP_HL), which changes every
Makefile.in.
Added directories for high-level C++ library (though currently only Packet
Table API is supported).
Added both C++ source and tests.

Platforms tested:
sleipnir, mir, modi4

Misc. update:
2005-03-28 11:32:20 -05:00
James Laird
e99d6a3c58 [svn-r10160] Purpose:
Forgot to run reconfigure

Description:
Forgot to run bin/reconfigure after removing my debug output from configure.in.
Shame on me!

Platforms tested:
mir
2005-03-07 15:49:16 -05:00
James Laird
25df1908bc [svn-r10158] Purpose:
Automake version upgrade

Description:
Upgraded automake version from 1.6.2 to 1.9.5.
Changed bin/reconfigure script to use automake 1.9.5.
Changed configure.in and Makefiles to use new FCFLAGS and FC variables
instead of FFLAGS and F9X.
Automake and configure should now do the lion's share of the work
supporting Fortran 9X; macros in acsite.m4 are now mostly unused (will
be cleaned later).
Altered how configure handles pmake; now root-level Makefile.in is
processed by bin/reconfigure to have a .MAKEFLAGS target, since
automake no longer allows us to define unused variables.
Configure now always checks for C++ compiler even if it is not
used, since automake thinks this is the Right Thing To Do and
will break otherwise.

Platforms tested:
Sol, copper, heping, mir, sleipnir, eirene, pommier, kelgia, modi4.
2005-03-07 12:57:27 -05:00
Albert Cheng
0d514907a9 [svn-r10123] Purpose:
Removed GASS configuration and software packages associated with
it.  The following software are no longer configurable.

checking for main in -lcrypto... yes
checking for SSL_get_version in -lssl... yes
checking globus_common.h usability... yes
checking globus_common.h presence... yes
checking for globus_common.h... yes
checking for globus_module_activate in -lglobus_common... yes
checking for main in -lglobus_gass_cache... yes
checking for main in -lglobus_gaa... yes
checking for main in -lglobus_gss... yes
checking for main in -lglobus_gss_assist... yes
checking for main in -lglobus_io... yes
checking for main in -lglobus_gass_transfer_assist... yes
checking for main in -lglobus_gass_transfer... yes
checking for globus_gass_open in -lglobus_gass_file... yes

Platforms tested:
h5committested (but copper was down.) tested in modi4 too.
2005-03-02 15:02:55 -05:00
James Laird
0b83fea125 [svn-r10066] Purpose:
Libtool upgrade

Description:
HDF5 was using libtool 1.4.2.  Upgraded to libtool 1.5.14.

Platforms tested:
verbena, heping, pommier, copper, modi4, arabica
2005-02-23 11:47:00 -05:00
Xiaowen Wu
0ecf4d24e4 [svn-r10022] Purpose:
New feature.

Description:
    Add the scaleoffset internal library filter.

Solution:

Platforms tested:
    heping, copper, arabica

Misc. update:
2005-02-16 21:33:46 -05:00
James Laird
8ed95c0011 [svn-r10016]
Purpose:
Bug fix

Description:
modi4 dies during build with strange errors.
The root cause of these is a two-year-old hack in HDF5's libtool
script that only takes effect on IRIX.

Solution:
Edited the libtool hack (by editing ltmain.sh) to correct a bug in
the hack.
Also made sure that compiler-specific DEFAULT_LIBS are used
when linking.

Platforms tested:
sleipnir, copper, modi4, sol
2005-02-16 14:27:27 -05:00
James Laird
3f0a35a4ea [svn-r9988] Purpose:
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
2005-02-11 12:40:52 -05:00
James Laird
db2575baa9 [svn-r9930]
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)
2005-02-03 16:59:40 -05:00
Quincey Koziol
0b332ace5e [svn-r9928] Purpose:
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
2005-02-03 14:59:05 -05:00
James Laird
ab243bf369 [svn-r9920] Purpose:
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
2005-02-02 15:59:46 -05:00
James Laird
ed8685acd2 [svn-r9915] Purpose:
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
2005-02-02 11:00:36 -05:00
James Laird
e3dacb31be [svn-r9912] Purpose:
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)
2005-02-01 16:05:33 -05:00
James Laird
30bfb1e0ea [svn-r9907] Purpose:
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
2005-02-01 10:27:37 -05:00
James Laird
26303241fe [svn-r9902] Purpose:
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
2005-01-31 22:17:02 -05:00
Elena Pourmal
c1df1b3ea4 [svn-r9857] Purpose: Maintenance
Description: Removed PABLO from the source

Solution:

Platforms tested: arabica with 64-bit, copper with parallel,
                  heping with GNU C and C++ and PGI fortran (but
                  I disabled hl, there is some weird problem only
                  on heping: F9XMODFLAG is not
                  propagated to the Makefile files

Misc. update:
2005-01-21 20:16:57 -05:00
Pedro Vicente Nunes
dd7c794469 [svn-r9644] Purpose:
add hl fortran

Description:

Solution:

Platforms tested:
linux (absfot and pgf90)
solaris (32 and 64 bit)
AIX

note : HP gives a compiling error , to be fixed in the future

Misc. update:
2004-12-08 15:31:25 -05:00
Pedro Vicente Nunes
293fe87eee [svn-r9558] Purpose:
insert high level library into main library


Description:
configure.in has a new entry (--enable-hl, disable-hl) it is on by default
the configure message prints info regarding if hl is enabled or not

the tree is
/hl
/hl/src
/hl/test



Solution:

Platforms tested:
linux
solaris
AIX


Misc. update:
2004-11-22 14:17:36 -05:00
Albert Cheng
374ad0ef30 [svn-r7361] Description:
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:
2003-08-13 23:58:29 -05:00
Quincey Koziol
8de0645dfa [svn-r7332] Purpose:
Bug fix

Description:
    Correct 'make check-install' failure by restoring previous behavior.

Platforms tested:
    FreeBSD 4.8 (sleipnir)
    should be the same for all platforms, h5committest not needed.
2003-08-09 10:26:31 -05:00
Quincey Koziol
a77654829b [svn-r7289] Purpose:
Code cleanup

Description:
    Simplify installation for examples.

Platforms tested:
    h5committestted

Misc. update:
2003-08-08 13:25:12 -05:00
Bill Wendling
0603e2db00 [svn-r7269] Purpose:
Update

Description:
    Revamped the configuration system. The configurations for the Fortran
    and C++ libraries are no longer separate from the "main"
    configuration system. This involved removing the "configure*" and
    "aclocal.m4" files from the fortran/ and c++/ subdirectories. Also
    merging settings in the config/ subdirectories into the main config/
    subdirectory.

    Fortran header files had to be modified a little for Linux. It was
    checking if it was a Linux machine by some #defines, however with the
    -std=c99 switch, these defines weren't there. I added a check for
    some other ones which should be there whether the -std=c99 switch is
    used or not.

Platforms tested:
    Verbena (Fortran & C++)
    Sol (Fortran & C++)
    Copper (Fortran & C++)
    Modi4 (Parallel, Fortran, & C++)

Misc. update:
2003-07-28 16:38:04 -05:00
Albert Cheng
8d2ffa47a5 [svn-r6872] Purpose:
Improvement, IMO.

Description:
The parallel tests were run after all tools tests.  For some parallel
systems, that could be a long time. Since tools are better tested
in serial mode and one would like to see the results of parallel
tests sooner in parallel mode, I moved the parallel tests before
the tools tests.

Platforms tested:
Only tested in Eirene, both serial and parallel modes.
No need for three platforms test since this is just a simple
Makefile change.
2003-05-13 20:31:58 -05:00
Albert Cheng
a10961f0cd [svn-r6732] Purpose:
Bug fix and feature

Description:
The patch to Makefile.in failed if an empty directory of fortran/examples
was left behind by a previous build.

Solution:
Attempted to put it in config/conclude.in just became a mess since
it is hard to predict when we will include examples in the subdirs
or not.
Borrow the structure of install-examples and do some handcode per
interface.  The Makefile.in of each interface (C, Fortran, C++)
controls everything.  Not very systematic but pretty clean for this
case.

Platforms tested:
h5committested.
Also tested in modi4 with various combinations of fortran, c++
enabled.

Misc. update:
2003-04-22 17:52:25 -05:00
Albert Cheng
e9a9dff3e3 [svn-r6725] Purpose:
Feature

Description:
Added a simple way to run make check in the fortran/examples too.
This would be a good exercise of the installed h5fc command.
(A more systematic way, similar to install-examples, should be
implemented.)

Platforms tested:
h5committested--that only made sure the change did not break anything.
Also tested "make check-install" in modi4 to make sure the changes do
work.

Misc. update:
2003-04-21 21:27:47 -05:00
Bill Wendling
034deed133 [svn-r6537] Purpose:
Update

Description:
    Updated Copyright statement.

Platforms tested:
    None needed

Misc. update:
2003-03-31 12:44:34 -05:00
Quincey Koziol
e403006cc2 [svn-r5151] Purpose:
Code cleanup
Description:
    Remove the 'configure.lineno' file during "make distclean"
Platforms tested:
    FreeBSD 4.5 (sleipnir)
2002-04-09 07:41:10 -05:00
Bill Wendling
cd6c3fdf9d [svn-r5045] Purpose:
New Feature Addition
Description:
	Added support for Pablo configuration by our configure script.
2002-03-07 15:27:38 -05:00
Albert Cheng
2ee629ddc7 [svn-r5018] Purpose:
Feature
Description:
    Added the check-install target to verify if installed software is
    working.  Currently only run "make check" in examples.
Platforms tested:
    eirene
2002-02-27 14:31:37 -05:00
Bill Wendling
2c49a718d7 [svn-r4999] Purpose:
Bug Fix
Description:
	``make uninstall-doc'' wasn't working properly. Some files would be
	left behind in the installed source tree. The fix I put in was too
	heavy-handed as it wiped out the entire doc tree that was installed
	and would remove any other files which were installed there.
Solution:
	Executed the ``make uninstall-examples'' command if uninstalling the
	docs. Fixed how the java Tutorial examples were being removed (they
	weren't). Essentially used the PUB_SUBDOCS macro to help remove them.
Platforms tested:
	Linux
2002-02-21 16:10:29 -05:00
Albert Cheng
7b3df5b3f4 [svn-r4976] Purpose:
Feature
Description:
    Change examples to use the installed h5cc to compile the examples
    programs.  That will test the correctness of the installed software.

    Removed examples from make targets in the top level so that it does
    not get invoked in make or make check since one cannot compile
    the example programs until after "make install" has completed.
Platforms tested:
    eirene and modi4 (parallel)
2002-02-15 11:02:41 -05:00
Bill Wendling
5e834c4cbc [svn-r4466]
Purpose:
    Feature Add
Description:
    Added "install-example" and "install-all" to the Makefile system.
    The behaviour of the "make install*" options:

        make install          - Installs binaries, libraries, include
                                files, and example programs.
        make install-examples - Installs only the example programs.
                                The directories are:

                            ${prefix}/doc/hdf5/examples/{c,c++,fortran}

        make install-all      - Install the binaries, libraries, include
                                files, example programs, and
                                documentation. The whole kit-n'-caboodle.
        make uninstall-examples - Get rid of those example files (but not
                                  the ${prefix}/doc/hdf5/examples/...
                                  directories)

    There's a new bin/ program which helps create directories which are
    deeply nested called "mkdirs". It's a simple shell script.
Platforms tested:
    Linux
2001-09-21 18:50:15 -05:00
Albert Cheng
376dc59121 [svn-r4353] Purpose:
Bug fix
Description:
    Moved the position of the target of perform so that it is
    included in compiling but not in the 'check' target.
Platforms tested:
    eirene.
2001-08-14 16:45:55 -05:00
Albert Cheng
bc5955e503 [svn-r4348] Purpose:
new feature
Description:
    Added perform programs to test the HDF5 library performance.  Programs
    are installed in directory perform/.
Platforms tested:
    eirene
2001-08-14 13:55:48 -05:00
Bill Wendling
088febfbec [svn-r3794] Purpose:
Bug Fix
Description:
    uninstall-doc wasn't declared at the top level Makefile.
Solution:
    Added it.
2001-04-10 14:15:23 -05:00
Bill Wendling
16a436ea4d [svn-r3714] Purpose:
Update
Description:
    Remove the doc from the SUBDIRS macro since we don't have to go to
    that directory for all make options. Add doc to the "cleaning"
    actions...
Platforms tested:
    Linux
2001-03-26 15:38:45 -05:00
Bill Wendling
6ce5775a6c [svn-r3362] Purpose:
Feature Add
Description:
    Added the ``install-doc'' command to the Makefile.
Platforms tested:
    Linux, Solaris.
2001-02-05 15:26:44 -05:00
Bill Wendling
3c789053eb [svn-r2577] Purpose:
Added support for compiling in subdirectories.
Platforms tested:
	Solaris, IRIX (O2K)
2000-09-19 15:33:18 -05:00
Albert Cheng
b70c49d253 [svn-r1995] configure.in:
Makefile.in:
acconfig.h:
src/H5F.c:
src/H5FDdpss.c:
src/H5FDdpss.h:
src/H5config.h.in:
test/dpss_read.c:
test/dpss_write.c:
    Changed the name DPSS to GRIDSTORAGE since that is the real name
    of the API from ANL.  DPSS is just one of the protocols it can use.
    Changed a bug in the --with-ssl option.

Makefile.in:
    Removed the copying of Makefile.dist since it caused problems
    when doing a make distclean in a --srcdir configured directory.
2000-03-01 18:56:22 -05:00
Albert Cheng
9e26ff2daa [svn-r1940] Changed distclean target to clean up a few more recently created
files.
2000-01-12 12:18:47 -05:00
Robb Matzke
eb8747499d [svn-r1802] Changes since 19991019
----------------------

./MANIFEST
./configure.in
./configure			[REGENERATED]
	Added more checking for `make' features.

./Makefile.in
./doc/Makefile.in
./doc/html/Makefile.in
./doc/html/Tutor/Makefile.in
./examples/Makefile.in
./pablo/Makefile.in
./src/Makefile.in
./test/Makefile.in
./testpar/Makefile.in
./tools/Makefile.in
./config/commence.in
./config/conclude.in
./config/depend.in		[REMOVED]
./config/depend1.in		[NEW]
./config/depend2.in		[NEW]
./config/depend3.in		[NEW]
./config/depend4.in		[NEW]
./config/dependN.in		[NEW]
	The directory search stuff was moved into commence.in, thereby
	shortening the Makefile.in prologues.

./doc/html/Dependencies		[NEW]
./doc/html/Tutor/Dependencies	[NEW]
./examples/Dependencies		[NEW]
./src/Dependencies		[NEW]
./test/Dependencies		[NEW]
./testpar/Dependencies		[NEW]
./tools/Dependencies		[NEW]
	The `.distdep' files were all renamed to `Dependencies' to make them
	more obvious. They are required (but may be empty) in every directory
	that has a Makefile.in that ends with @CONCLUDE@ (you'll get an
	obvious error from make if you forgot to create one).

./bin/trace
./src/H5.c
	Added H5E_major_t and H5E_minor_t although tracing only prints the
	integer value.

./src/H5E.c
./src/H5Epublic.h
	Added tracing information.

./src/H5FDcore.c
./src/H5FDfamily.c
./src/H5FDgass.c
./src/H5FDmpio.c
./src/H5FDsec2.c
./src/H5FDstdio.c
	Fixed places where FUNC_LEAVE() evaluated it's argument more than
	once.

	Added tracing information.

	Wrapped long lines.

./config/gnu-flags
	Fixed a syntax error when we don't have a gnu compiler.
1999-11-01 10:21:16 -05:00
Albert Cheng
80dfcec92c [svn-r1765] Makefile.in:
configure.in:
    Modified to support install-doc.
configure:
    Derived from configure.in via autoconf.
INSTALL_MAINT:
    Moved to doc/html/Lib_Maint.html
1999-10-15 16:37:08 -05:00
Robb Matzke
36efbe3309 [svn-r1591] ./configure.in [1.2, 1.3]
./configure				[REGENERATED]
./Makefile.in
	Fixed a couple spelling errors.
1999-08-25 09:04:02 -05:00
Robb Matzke
6470e417e8 [svn-r1515] Changes since 19990715
----------------------

./Makefile.in		[1.3]
./examples/Makefile.in	[1.3]
./pablo/Makefile.in	[1.3]
./src/Makefile.in	[1.3]
./test/Makefile.in	[1.3]
./testpar/Makefile.in	[1.3]
./tools/Makefile.in	[1.3]
./config/commence.in	[1.3]
./config/conclude.in	[1.3]
./config/depend.in	[1.3]
	Added a `.PATH' target for Irix pmake which is identical to
	the VPATH used by most other `make' programs. Irix 6.5 (or
	6.4?) and later `make' ignores VPATH.

	Started all beginning-of-line comments with `##' instead of
	just `#' because Irix `pmake' barfs on things like the
	following because it sees the `# if' as a directive:

		# make will barf on the following line
		# if running Irix pmake


./config/commence.in	[1.3]
	Added empty definitions for optional `make' macros because
	Irix pmake complains if it sees a macro which has never been
	defined. The main body of the Makefiles can redefine these
	macros to whatever they need.
1999-07-19 14:56:57 -05:00
Albert Cheng
13b67571be [svn-r1401] Included pablo in the clean up targets too. Not sure if it should
be in the tests target, so did not put it there.
1999-07-01 11:17:48 -05:00
Robb Matzke
ab16b9fab7 [svn-r1363] Changes since 19990618
----------------------

./Makefile.in
	Running `make' in the top directory recurses into the examples
	directory also except if the make target is one of: lib,
	progs, check, test, _test, install, uninstall.

./examples/Makefile.in
	Changed programs into tests, which just means that `make
	tests' does what `make progs' used to do and that `make check'
	runs the executables.

./src/H5Tconv.c
	Fixed a typo in the unsigned-to-signed native converter for
	large types to small types. This fixes a bug on baldric and
	possibly other machines for the `dtypes' test.

	Also fixed a signed vs. unsigned warning.
1999-06-18 13:29:11 -05:00
Robb Matzke
b93c9e2cf9 [svn-r1151] Changes since 19990318
----------------------

./Makefile.in
./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
./config/commence.in
./config/conclude.in
./config/dec-osf4.x
./config/depend.in
./config/freebsd
./config/linux-gnu
./config/linux-gnulibc1
./config/linux-gnulibc2
./config/solaris2.x
./examples/Makefile.in
./src/Makefile.in
./test/Makefile.in
./testpar/Makefile.in
./tools/Makefile.in
./tools/testh5dump.sh
	Changes that allow hdf5 to be configured and compiled in a
	directory other than the source directory. This is especially
	useful if you want to concurrently compile with different
	compilers and/or compile flags, or if the hdf5 source is on
	read-only media like a CDROM.  The changes were surprisingly
	easy ;-) Here's what you can do now...

		  $ mkdir /tmp/build1  # or something
		  $ cd /tmp/build1
		  $ /cdrom/hdf5/configure # where ever the source is
		  $ make

	Paul, you'll have to change the testh5toh4 script similar to
	the way I changed testh5dump.sh.  I started working on it but
	then gave up because of a number of problems: (1) I had to
	comment out all the tests that let h5toh4 choose the output
	file name because it always tried to put the output file in
	the same directory as the input file, (2) if path names are
	used during the h4 dump then they interfere with the
	diff. The test works fine when run in the source directory,
	but try this instead:

	    $ gunzip <hdf5-1.1.67.tar.gz |tar xf -
	    $ chmod -R ugo-w hdf5-1.1.67
	    $ mkdir build
	    $ cd build
	    $ ../hdf5-1.1.67/configure
	    $ make check

	Dan, I didn't modify the pablo/Makefile.in because I have no
	way to test it. I think all you need to do is add a couple
	lines before the @COMMENCE@ line and add a couple search
	directories for header files. Anyway, it seems like almost an
	exact duplicate of the src/Makefile.in, so it shouldn't be a
	problem...

./Makefile.in
	Removes a few more temporary files during make clean and
	distclean.

./configure.in
	I fixed the creation of the time-stamp files so that the
	initial make doesn't have to regenerated all the makefiles
	(only GNU make users will see any change).

./src/H5R.c
	Changed a return type from `intn' to `int' for an API
	function.

./src/H5detect.c
	Added the volatile qualifier to a couple more variables.

./tools/h5tools.c
	Fixed a compiler warning about an unused local.

./tools/h5toh4.c
	Initialized `optind' to 1 because it's zero on my system. It
	should always be one on a unix system.

./tools/testh5toh4
	Redirected "broken pipe" messages to /dev/null so outut is
	formatted correctly.
1999-03-19 15:09:50 -05:00