Purpose:
Bug Fixes
Description:
If the system doesn't support modules, then the F9XMODFLAG would be
empty. This would cause things like '.' and '../src' to be stranded
on the compile line by themselves and the compiler would barf.
Also, there needs to be a dependence between the thyperslab_wr
program and the THDF5 module.
Solution:
Put the code to generate the -{M,I,p}<directory> flags in the
acsite.m4 file since it's not possible to check if a macro is empty
and do substitution on it in the Makefiles.
Put a dependency in the Makefile.in so that THDF5 will be made before
the thyperslab_wr program.
Platforms tested:
Linux
Purpose:
Fix
Description:
I didn't put the zlib fix into the 1.4 branch.
Solution:
Put the fix into the configure to clear the cache so that configure
always checks for zlib in the fortran/ directory so that it'll be put
in the LFlags macro.
Purpose:
Bug bypass
Description:
Fortran configure checks flags where to find F90 modules in the
order "M", "I" and "p". On IBM SP "M" is a reserved flag, configure
does not understand compiler's warning and uses it to specify
module directories. Then tests and examples compilation fails since
module directory is not specified correctly on the compilation line.
Solution:
Changed the order of flags to be "I", "M", "p", so configure on IBM SP
finds the correct flag first.
Platforms tested:
IBM SP, Solaris 2.7, Linux, DEC UNIX, HP 11.00, IRIX64 (yes, all of them :-)
Bug Fix
Description:
testpar/Makefile was being generated even if parallel wasn't
specified.
Solution:
Conditionally create this file only if parallel is specified.
Platforms tested:
Linux
Bug Fix
Description:
Small bug fix to the acsite.m4 stuff. We should check if the Fortran
9X compiler was found instead of the CC compiler.
Solution:
Changed CC to F9X macro.
Platforms tested:
Linux
Install Fix
Description:
Fortran modules need to be installed.
Solution:
I check for the extension modules are created with and use that
during the install...
Platforms tested:
Linux
Attempted Bug Fix
Description:
Some machines (Cray T3E, need you ask?) use the ``-p'' flag for
enabling double precision. This breaks our Fortran interface.
Solution:
Put this test last. However, the T3E apparently doesn't need
modules, so we may have to resort to a better "fix" than this
in the future.
Platforms tested:
T3E
Bug Fix
Description:
T3E and J90 were complaining about not being able to make for
ADD_PARALLEL_FILES.
Solution:
Somehow the make on these machines must have been weirded out by
the funky pattern matching/replacement that's being done and
couldn't handle a null macro. I now assign "no" to the macro
explicitly
Platforms tested:
T3E
Buglet fix
Description:
Was removing the confdefs.h header which was needed during
Makefile generation.
Solution:
Stopped doing that.
Platforms tested:
Linux
Buglet fix...
Description:
When configuring, configure would complain about there not being
a confdefs.h file.
Solution:
Added a src/H5config.h file which configure can generate. This
can be used for configure stuff later, but is empty now.
Platforms tested:
Linux
Bug Fix
Description:
Sed was complaining about "filename expected" when trying to
generate the .in files. The problem stemmed from the script sed
was generating in the conftest.s1 file. It needed the DEPEND
filename which wasn't being set.
Solution:
Fixed so that we check if DEPEND is zero before trying to set if
(if not using a GNU make program) instead of testing if DEPEND
has a value in it...I copied this incorrectly from the main
library's configure.in file...my bad.
Platforms tested:
T3E
Bug Fix
Description:
I was relying on the PARALLEL macro to be "yes" or "no" all the
time. This isn't the case.
Solution:
Created the ADD_PARALLEL_FILES macro to do just this.
Platforms tested:
Modi4
Bug Fix
Description:
The "fix" for search paths was wrong. It would try to recompute
the SEARCH macro at the end.
Solution:
Stopped it from doing that if the $SEARCH macro has a value. One
question, will fortran always be built from the top directory?
Platforms tested:
Modi4
Bug Fix
Description:
When running configure on subdirectories (like fortran/), looking
up how make implements SEARCHes failed.
Solution:
Exporting the SEARCH macro so that subdirectories don't have to
look for it.
Platforms tested:
Modi4.
Adding the Fortran interface to the HDF5 library
Description:
Fortran is now a subdirectory of the HDF5 library tree.
Platforms tested:
Solaris and IRIX (O2K)
